Repair Canon iR 6555i Printer Error Codes Canon Servie Tool

Repair Canon iR 6555i Printer Error Codes Canon Servie Tool

– Printer model: Canon iR 6555i
– Error codes on Canon iR 6555i model and its description:

– Canon iR 6555i printer Error Codes and quick guide to troubleshooting:

• Code: 000-0001-05
• Description: Fixing Thermistor low temperature detection error
• Causes: After temperature control of the Fixing Roller, the Fixing Main Thermistor detected 70 deg C or lower.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Fixing Main Thermistor (THM01/J3271) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J312 and J314) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Fixing Power Supply PCB (UN03/J9004) and the Fixing Heater (CB1005) (Unit of replacement: CABLE, IH DRAWER) – Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the DC Controller PCB (UN01/J414, J411, J412 and J413) and the Main Driver PCB (UN78/J128, J126, J125 and J124) (Unit of replacement: CABLE, SIGNAL) – Fixing Heater Unit (CB1005) – Fixing Main Thermistor (THM01) (Unit of replacement: THERMISTOR UNIT, MAIN) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 000-0002-05
• Description: Fixing Thermistor low temperature detection error
• Causes: After temperature control of the Fixing Roller, the Fixing Main Thermistor detected 10 deg C or lower.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Fixing Main Thermistor (THM01/J3271) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J312 and J314) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Fixing Power Supply PCB (UN03/J9004) and the Fixing Heater (CB1005) (Unit of replacement: CABLE, IH DRAWER) – Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the DC Controller PCB (UN01/J414, J411, J412 and J413) and the Main Driver PCB (UN78/J128, J126, J125 and J124) (Unit of replacement: CABLE, SIGNAL) – Fixing Heater Unit (CB1005) – Fixing Main Thermistor (THM01) (Unit of replacement: THERMISTOR UNIT, MAIN) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 000-0010-05
• Description: Fixing Thermistor low temperature detection error
• Causes: Turning OFF and then ON the power without clearing the error.
• Solutions: Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 001-0002-05
• Description: Fixing Thermistor high temperature detection error
• Causes: The Fixing Main Thermistor in the Fixing Assembly detected 230 deg C or higher.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Fixing Thermistor (THM01/J3271, THM02/J3206 and THM04/J3204) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J312 and J314) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the DC Controller PCB (UN01/J414, J411, J412 and J413) and the Main Driver PCB (UN78/J128, J126, J125 and J124) (Unit of replacement: CABLE, SIGNAL) – Fixing Main Thermistor (THM01) (Unit of replacement: THERMISTOR UNIT, MAIN) – Fixing Sub Thermistor 1 and 2 (THM02 and THM04) (Unit of replacement: THERMISTOR UNIT, SUB) – Fixing Upper Unit (Unit of replacement: FIXING ASS’Y, UPPER) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 001-0003-05
• Description: Fixing Assembly high temperature error (hardware detection)
• Causes: – The Fixing Main Thermistor (THM1) detects hardware overheating. – The Fixing Sub Thermistor 1 (THM2)/Fixing Sub Thermistor 2 (THM3) detects hardware overheating.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Fixing Thermistor (THM01/J3271, THM02/J3206 and THM04/J3204) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J312 and J314) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the DC Controller PCB (UN01/J414, J411, J412 and J413) and the Main Driver PCB (UN78/J128, J126, J125 and J124) (Unit of replacement: CABLE, SIGNAL) – Fixing Main Thermistor (THM01) (Unit of replacement: THERMISTOR UNIT, MAIN) – Fixing Sub Thermistor 1 and 2 (THM02 and THM04) (Unit of replacement: THERMISTOR UNIT, SUB) – Fixing Upper Unit (Unit of replacement: FIXING ASS’Y, UPPER) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 001-0004-05
• Description: Fixing Thermistor high temperature detection error
• Causes: Abnormal temperature difference among the Thermistors was detected.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Fixing Thermistor (THM01/J3271, THM02/J3206 and THM04/J3204) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J312 and J314) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the DC Controller PCB (UN01/J414, J411, J412 and J413) and the Main Driver PCB (UN78/J128, J126, J125 and J124) (Unit of replacement: CABLE, SIGNAL) – Fixing Main Thermistor (THM01) (Unit of replacement: THERMISTOR UNIT, MAIN) – Fixing Sub Thermistor 1 and 2 (THM02 and THM04) (Unit of replacement: THERMISTOR UNIT, SUB) – Fixing Upper Unit (Unit of replacement: FIXING ASS’Y, UPPER) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 001-0010-05
• Description: Fixing Thermistor low temperature detection error
• Causes: Turning OFF and then ON the power without clearing the error.
• Solutions: Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 002-0001-05
• Description: Fixing Thermistor temperature increase detection error
• Causes: After the start of temperature control of the Fixing Roller, the Fixing Main Thermistor detected abnormal temperature rise.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Fixing Main Thermistor (THM01/J3271) and the Fixing Drawer Unit (J3200) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J312 and J314) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the DC Controller PCB (UN01/J414, J411, J412 and J413) and the Main Driver PCB (UN78/J128, J126, J125 and J124) (Unit of replacement: CABLE, SIGNAL) – Fixing Main Thermistor (THM01) (Unit of replacement: THERMISTOR UNIT, MAIN) – Fixing Upper Unit (Unit of replacement: FIXING ASS’Y, UPPER) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 002-0010-05
• Description: Fixing Thermistor low temperature detection error
• Causes: Turning OFF and then ON the power without clearing the error.
• Solutions: Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 003-0000-05
• Description: Fixing Thermistor temperature decrease error
• Causes: The Fixing Main Thermistor detects 70 degC or lower for 2 seconds or longer although the temperature reached above 100 degC after starting the Fixing Roller temperature control.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Fixing Main Thermistor (THM01/J3271) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J312 and J314) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the DC Controller PCB (UN01/J414, J411, J412 and J413) and the Main Driver PCB (UN78/J128, J126, J125 and J124) (Unit of replacement: CABLE, SIGNAL) – Fixing Main Thermistor (THM01) (Unit of replacement: THERMISTOR UNIT, MAIN) – Fixing Upper Unit (Unit of replacement: FIXING ASS’Y, UPPER) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 003-0010-05
• Description: Fixing Thermistor low temperature detection error
• Causes: Turning OFF and then ON the power without clearing the error.
• Solutions: Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 004-0010-05
• Description: Fixing Thermistor low temperature detection error
• Causes: Turning OFF and then ON the power without clearing the error.
• Solutions: Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 004-0205-05
• Description: Fixing Power Supply error
• Causes: Detect that the Fixing Main Thermistor is not connected.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Fixing Drawer Unit (J3001) and the Fixing Main Thermistor (THM01/J3271) (Unit of replacement: CABLE, FIXING DC DRAWER) – Fixing Main Thermistor (Unit of replacement: THERMISTOR UNIT, MAIN) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 005-0000-05
• Description: Fixing Cleaning Web absent error
• Causes: After noticing the Fixing Cleaning Web absent, the web was pulled out 2000 times.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Replace the Fixing Cleaning Web. (Unit of replacement: CLEANER SUPPLY ROLL) 2. Replace the Fixing Cleaning Web Level Sensor (PS45). 3. Replace the DC Controller PCB (UN01). (Unit of replacement: DC CONTROLLER PCB ASS’Y) After performing the Solutions work, perform the following. – Clear the counter value of the Fixing Cleaning Web (COPIER> COUNTER> MISC> FIXWEB). – Go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 005-0001-05
• Description: Error in Fixing Cleaning Web Drive Solenoid connection
• Causes: Disconnection of the Fixing Cleaning Web Drive Solenoid was detected at power-on.
• Solutions: [Related parts] – Harnesses from the Fixing Cleaning Web Drive Solenoid to the Fixing Drawer Unit 1. Fixing Cleaning Web Drive Solenoid (SL09/J2162) to Relay Connector (9P) to Relay Connector (9P) (Unit of replacement: CABLE, FIXING MOTOR, 1, CABLE, FIXING MOTOR) 2. Relay Connector (9P) to Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harness between the Main Driver PCB (UN78/J129, J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Main Driver PCB (UN78/J108 and J101) and the Relay PCB (UN86/J522 and J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the Relay PCB (UN86/J512) and the DC Power Supply PCB (24V) (J202A) (Unit of replacement: CABLE, DC 24V, A) – Harness between the Relay PCB (UN86/J513) and the DC Power Supply PCB (24V) (J202B) (Unit of replacement: CABLE, DC 24V, B) – Harness between the AC Driver PCB (UN20/J606) and the DC Power Supply PCB (24V) (J102A/ J102B) (Unit of replacement: CABLE, AC MAIN) – Harness between the AC Driver PCB (UN20/J611) and the Relay PCB (UN86/J507F) (Unit of replacement: CABLE, AC DRIVER RELAY) – Fixing Cleaning Web Drive Solenoid (SL09) – DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS’Y, LEFT) – DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS’Y, RIGHT) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – AC Driver PCB (Unit of replacement: AC DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. After performing the Solutions work, go through the following to clear the error: COPIER> FUNCTION> CLEAR> ERR.

• Code: 012-0001-05
• Description: Drum Motor error
• Causes: Lock error of the Drum Motor was detected.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J109) and the Drum Motor (M01/J2138) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Harnesses from the Relay PCB to the Drum Motor 1. Relay PCB (UN86/J520) to Relay Connector (5P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (5P) to Drum Motor (M01/J2151) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Drum Motor (M01) – Drum Drive Unit (Unit of replacement: DRUM DRIVE ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. – If the gear group of the Drum Drive Unit is not rotated, replace the unit. – Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 013-0001-05
• Description: Waste Toner Lock detection error
• Causes: The Waste Toner Lock Detection Switch detects locked at power-on.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J103) and the Waste Toner Lock Detection Switch (SW05/J3050) (Unit of replacement: CABLE, MAIN DRIVER RELAY) – Waste Toner Lock Detection Switch (SW05) (Unit of replacement: CABLE, LOCK DETECT SWITCH) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 013-0002-05
• Description: Waste Toner Lock detection error
• Causes: The Waste Toner Lock Detection Switch detects locked while the Developing Assembly is driven.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J103) and the Waste Toner Lock Detection Switch (SW05/J3050) (Unit of replacement: CABLE, MAIN DRIVER RELAY) – Waste Toner Lock Detection Switch (SW05) (Unit of replacement: CABLE, LOCK DETECT SWITCH) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check the Waste Toner Container and the Waste Toner Pipe, and remove clogged toner if there is any. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 013-0003-05
• Description: Waste toner full detection error
• Causes: Output was detected while the Waste Toner Full Sensor was OFF.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Toner Sensor 1. Main Driver PCB (UN78/J151) to Relay Connector (7P) (Unit of replacement: CABLE, DECK, LEFT) 2. Relay Connector (7P) to Relay Connector (4P) (Unit of replacement: CABLE, WASTE TONER RELAY, 2) 3. Relay Connector (4P) to Toner Sensor (TS04/J5003) (Unit of replacement: CABLE, WASTE TONER RELAY, 3) – Toner Sensor (TS04) (Unit of replacement: SENSOR, TONER) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 014-0001-05
• Description: Fixing Motor error
• Causes: Lock error of the Fixing Motor was detected.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Harness between the Relay PCB (UN86/J520) and the Fixing Drawer Unit (J3218M) (Unit of replacement: CABLE, SIGNAL) – Harness between the Fixing Drawer Unit (J3001) and the Fixing Motor (M03/J2163P) (Unit of replacement: CABLE, FIXING MOTOR, 1) – Fixing Drive Unit (Unit of replacement: FIXING DRIVE ASS’Y) – Fixing Drive Gear (Unit of replacement: GEAR,71T/26T, GEAR, 20T, GEAR, 33T/20T, GEAR, 16T/38T) – Fixing Motor (M03) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 017-0001-05
• Description: ETB disengagement error
• Causes: Disengagement of the ETB is not completed within the specified period of time.
• Solutions: [Related parts] – Harnesses from the Duplex Driver PCB to the ETB Disengage Sensor 1. Duplex Driver PCB (UN80/J343) to Relay Connector (8P) (Unit of replacement: CABLE, FIXING/ FEEDER DRAWER) 2. Relay Connector (8P) to ETB Disengage Sensor (PS56/J2101) (Unit of replacement: SOLENOID ASSEMBLY) – Harness between the Duplex Driver PCB (UN80/J331) and the Duplex Feed Left Motor (M19/ J2111) (Unit of replacement: CABLE, MOTOR) – Harness between the DC Controller PCB (UN01/J431, J9, J432 and J8) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, SIGNAL) – Harness between the Duplex Driver PCB (UN80/J300 and J301) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – ETB Disengage Sensor (PS56) – Duplex Feed Left Motor (M19) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 017-0002-05
• Description: ETB engagement error
• Causes: Engagement of the ETB is not completed within the specified period of time.
• Solutions: [Related parts] – Harnesses from the Duplex Driver PCB to the ETB Engage Sensor 1. Duplex Driver PCB (UN80/J343) to Relay Connector (8P) (Unit of replacement: CABLE, FIXING/ FEEDER DRAWER) 2. Relay Connector (8P) to ETB Engage Sensor (PS55/J2101) (Unit of replacement: SOLENOID ASSEMBLY) – Harness between the Duplex Driver PCB (UN80/J331) and the Duplex Feed Left Motor (M19/ J2111) (Unit of replacement: CABLE, MOTOR) – Harness between the DC Controller PCB (UN01/J431, J9, J432 and J8) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, SIGNAL) – ETB Engage Sensor (PS55) – Duplex Feed Left Motor (M19) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 017-0003-05
• Description: ETB HP error
• Causes: Engagement of the ETB was not completed at initialization.
• Solutions: [Related parts] – Harnesses from the Duplex Driver PCB to the ETB Disengage Sensor 1. Duplex Driver PCB (UN80/J343) to Relay Connector (8P) (Unit of replacement: CABLE, FIXING/ FEEDER DRAWER) 2. Relay Connector (8P) to ETB Disengage Sensor (PS56/J2101) (Unit of replacement: SOLENOID ASSEMBLY) – Harness between the Duplex Driver PCB (UN80/J331) and the Duplex Feed Left Motor (M19/ J2111) (Unit of replacement: CABLE, MOTOR) – Harness between the DC Controller PCB (UN01/J431, J9, J432 and J8) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, SIGNAL) – Harness between the Duplex Driver PCB (UN80/J300 and J301) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – ETB Disengage Sensor (PS56) – Duplex Feed Left Motor (M19) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] – Check the ETB Disengagement Member (Transfer Frame Stopper). If it is left unremoved, remove it. – Check/replace the related harness/cable, connector and parts. [Reference] – To remove the ETB Disengagement Member, refer to the troubleshooting ‘Solutions to be implemented when the ETB Disengagement Member (Transfer Frame Stopper) is left unremoved’ in the Service Manual. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 020-0000-05
• Description: Developing Assembly toner absent error
• Causes: The state without toner in the Developing Assembly was detected consecutively.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Developing Toner Sensor 1. Main Driver PCB (UN78/J114) to Relay Connector (31P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Connector (31P) to Relay Connector (25P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (25P) to Developing Toner Sensor (TS01/J2133) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Harnesses from the Main Driver PCB to the Buffer Unit 1. Main Driver PCB (UN78/J115) to Relay Connector (21P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (21P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (21P) to Buffer Unit (J3124) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Harness connecting from the Buffer Unit (J3124) to the Magnet Roller Clutch (CL05/J2036), Toner Feed Motor (M28/J2035) and Buffer Toner Sensor 2 (TS03/J2039) (Unit of replacement: CABLE, BUFFER) – Developing Toner Sensor (TS01) – Magnet Roller Clutch (CL05) – Toner Feed Motor (M28) – Buffer Toner Sensor 2 (TS03) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 020-0001-05
• Description: Error in Developing Toner Sensor connection detection
• Causes: The connection detection port was OFF at power-on.
• Solutions: [Related parts] – Harnesses from the main Driver PCB to the Developing Toner Sensor 1. Main Driver PCB (UN78/J114) to Relay Connector (31P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Connector (31P) to Relay Connector (25P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (25P) to Developing Toner Sensor (TS01/J2133) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Developing Toner Sensor (TS01) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 020-0002-05
• Description: Error in Buffer Toner Sensor connection detection
• Causes: The connection detection port was OFF at power-on.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Buffer Unit 1. Main Driver PCB (UN78/J115) to Relay Connector (21P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (21P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (21P) to Buffer Unit (J3124) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Harness between the Buffer Unit (J3124) to the Buffer Toner Sensor 2 (TS03/J2039) (Unit of replacement: CABLE, BUFFER) – Buffer Toner Sensor 2 (TS03) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 020-0003-05
• Description: Error in the Toner Excess Supply Sensor connection detection
• Causes: The connection detection port was OFF at power-on.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Buffer Unit 1. Main Driver PCB (UN78/J115) to Relay Connector (21P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (21P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (21P) to Buffer Unit (J3124) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Harness between the Buffer Unit (J3124) and the Toner Excess Supply Sensor (TS02/J2038) (Unit of replacement: CABLE, BUFFER) – Toner Excess Supply Sensor (TS02) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 020-0004-05
• Description: Error in Developing Buffer Clutch connection detection
• Causes: The connection detection port was OFF at power-on.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Buffer Unit 1. Main Driver PCB (UN78/J115) to Relay Connector (21P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (21P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (21P) to Buffer Unit (J3124) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Harness between the Buffer Unit (J3124) and the Magnet Roller Clutch (CL05/J2036) (Unit of replacement: CABLE, BUFFER) – Magnet Roller Clutch (CL05) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 020-0020-05
• Description: Developing Toner Sensor Cleaning Scraper error
• Causes: Disengagement of the Developing Toner Sensor Cleaning Scraper was detected.
• Solutions: Replace the Developing Assembly.

• Code: 020-0021-05
• Description: Developing Toner Sensor Cleaning Scraper error
• Causes: It was detected that the Developing Toner Sensor Cleaning Scraper was being bent.
• Solutions: Replace the Developing Assembly.

• Code: 023-0001-05
• Description: Developing Motor error
• Causes: Lock error of the Developing Motor was detected.
• Solutions: [Related parts] – Harness connecting from the Main Driver PCB (UN78/J109) to the Developing Motor (M02/J2139) and Developing Clutch (CL01/J2006) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Harnesses from the Relay PCB to the Developing Motor 1. Relay PCB (UN86/J520) to Relay Connector (5P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (5P) to Developing Motor (M02/J2152) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Developing Motor (M02) – Developing Clutch (CL01) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 023-0002-05
• Description: Error in Developing Clutch connection detection
• Causes: Connection of the Developing Clutch cannot be detected.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J109) and the Developing Clutch (CL01/J2006) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Harness between the Main Driver PCB (UN78/J101) and the Relay PCB (UN86/J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the Relay PCB (UN86/J513) and the DC Power Supply PCB (24V) (J202B) (Unit of replacement: CABLE, DC 24V, B) – Developing Clutch (CL01) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS’Y, RIGHT) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 025-0001-05
• Description: Toner Feed Motor error
• Causes: Overcurrent of the Toner Feed Motor was detected.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Buffer Unit 1. Main Driver PCB (UN78/J115) to Relay Connector (21P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (21P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (21P) to Buffer Unit (J3124) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Harness between the Buffer Unit (J3124) and the Toner Feed Motor (M28/J2035) (Unit of replacement: CABLE, BUFFER) – Toner Feed Motor (M28) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 027-0001-05
• Description: Toner Supply Motor error
• Causes: Lock error of the Toner Supply Motor was detected.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Toner Supply Motor 1. Main Driver PCB (UN78/J117) to Relay Connector (6P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (6P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (6P) to Toner Supply Motor (M10/J2037) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Toner Supply Motor (M10) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] – Remove and then reinstall the Toner Container, and check if the error is cleared. – If the error is not cleared, check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 041-0001-05
• Description: Right Deck Lifter Motor error
• Causes: Overcurrent of the Right Deck Lifter Motor was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check for displacement of the wire of the Right Deck Lifter, and correct it if necessary. 2. Check for smoothness of the movement of the Base Plate of the Right Deck, and correct it if necessary. 3. Replace the Right Deck Lifter Motor (M04).

• Code: 041-0002-05
• Description: Left Deck Lifter Motor error
• Causes: Overcurrent of the Left Deck Lifter Motor was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check for displacement of the wire of the Left Deck Lifter, and correct it if necessary. 2. Check for smoothness of the movement of the Base Plate of the Left Deck, and correct it if necessary. 3. Replace the Left Deck Lifter Motor (M05).

• Code: 041-0003-05
• Description: Cassette 3 Lifter Motor error
• Causes: Overcurrent of the Cassette 3 Lifter Motor was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check for error around the Cassette 3 Lifter, and correct it if necessary. 2. Check for smoothness of the movement of the Base Plate of the Cassette 3, and correct it if necessary. 3. Replace the Cassette 3 Lifter Motor (M20).

• Code: 041-0004-05
• Description: Cassette 4 Lifter Motor error
• Causes: Overcurrent of the Cassette 4 Lifter Motor was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check for error around the Cassette 4 Lifter, and correct it if necessary. 2. Check for smoothness of the movement of the Base Plate of the Cassette 4, and correct it if necessary. 3. Replace the Cassette 4 Lifter Motor (M21).

• Code: 053-0001-05
• Description: Error in Reverse Upper Flapper Solenoid connection detection
• Causes: Connection of the Reverse Upper Flapper Solenoid cannot be detected 5 times with 20 msec time interval.
• Solutions: [Related parts] – Harness between the Duplex (UN80/J340) and the Reverse Upper Flapper Solenoid (SL05/ J2115) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Harness between the Duplex Driver PCB (UN80/J300, J301 and J310) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Harness between the DC Controller PCB (UN01/J431, J9, J432 and J8) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, SIGNAL) – Harness between the Main Driver PCB (UN78/J108) and the Relay PCB (UN86/J522) (Unit of replacement: CABLE, SIGNAL) – Harness between the Relay PCB (UN86/J517) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Reverse Upper Flapper Solenoid (Unit of replacement: REVERSE SOLENOID ASS’Y) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 060-0001-05
• Description: Primary Charging Shutter HP open error
• Causes: The Primary Charging Shutter Sensor detected the open status although the shutter of the Primary Charging Assembly was moved to the close position.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Primary Charging Wire Cleaning Motor 1. Main Driver PCB (UN78/J107) to Relay Connector (12P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (12P) to Relay Connector (20P) (Unit of replacement: CABLE, AP. KIT DRAWER) 3. Relay Connector (20P) to Primary Charging Wire Cleaning Motor (M06/J3107) (Unit of replacement: DRAWER ASSEMBLY) – Harnesses from the Main Driver PCB to the Primary Charging Shutter Sensor 1. Main Driver PCB (UN78/J114) to Relay Connector (31P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Connector (31P) to Relay Connector (25P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 3. Relay Connector (25P) to Primary Charging Shutter Sensor (PS94/J2029) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Primary Charging Wire Cleaning Motor (M06) – Primary Charging Shutter Sensor (PS94) – Slide Pin – Primary Charging Assembly – Primary Charging Shutter (Unit of replacement: SHUTTER UNIT) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check the Primary Charging Shutter. a. If the Primary Charging Shutter and the Cleaning Pad do not work (stop at HP at front side), – Check/replace the Primary Charging Wire Cleaning Motor. b. If the Primary Charging Shutter and the Cleaning Pad stop at rear side (close position), – Check/replace the Primary Charging Shutter Sensor. c. If the Primary Charging Shutter and the Cleaning Pad stop halfway, – Check/replace the Slide Pin. d. If the Primary Charging Shutter stops at front side but the Cleaning Pad moves to rear until it stops, – Check/replace the shutter and the Slide Pin. e. Replace the Primary Charging Assembly. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 060-0002-05
• Description: Primary Charging Shutter HP close error
• Causes: The Primary Charging Shutter Sensor detected the close status although the shutter of the Primary Charging Assembly was moved to the open position.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Primary Charging Wire Cleaning Motor 1. Main Driver PCB (UN78/J107) to Relay Connector (12P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (12P) to Relay Connector (20P) (Unit of replacement: CABLE, AP. KIT DRAWER) 3. Relay Connector (20P) to Primary Charging Wire Cleaning Motor (M06/J3107) (Unit of replacement: DRAWER ASSEMBLY) – Harnesses from the Main Driver PCB to the Primary Charging Shutter Sensor 1. Main Driver PCB (UN78/J114) to Relay Connector (31P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Connector (31P) to Relay Connector (25P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 3. Relay Connector (25P) to Primary Charging Shutter Sensor (PS94/J2029) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Primary Charging Wire Cleaning Motor (M06) – Primary Charging Shutter Sensor (PS94) – Slide Pin – Primary Charging Assembly – Primary Charging Shutter (Unit of replacement: SHUTTER UNIT) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check the Primary Charging Shutter. a. If the Primary Charging Shutter and the Cleaning Pad do not work (stop at HP at front side), – Check/replace the Primary Charging Wire Cleaning Motor. b. If the Primary Charging Shutter and the Cleaning Pad stop at rear side (close position), – Check/replace the Primary Charging Shutter Sensor. c. If the Primary Charging Shutter and the Cleaning Pad stop halfway, – Check/replace the Slide Pin. d. Replace the Primary Charging Assembly. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 061-0001-05
• Description: Potential control error (VL)
• Causes: The dark area potential (VL) failed to be 200 V or less at potential control.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Pre-exposure LED 1. Main Driver PCB (UN78/J107) to Relay Connector (12P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (12P) to Relay Connector (20P) (Unit of replacement: CABLE, AP. KIT DRAWER) 3. Relay Connector (20P) to Pre-exposure LED (LE01/J2141) (Unit of replacement: DRAWER ASSEMBLY) – Harnesses from the Main Driver PCB to the Primary Charging High Voltage PCB 1. Main Driver PCB (UN78/J111) to Relay Connector (9P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (9P) to Primary Charging High Voltage PCB (J3501) (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Harnesses from the Main Driver PCB to the Potential Sensor 1. Main Driver PCB (UN78/J114) to Relay Connector (31P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Connector (31P) to Relay Connector (25P) (Unit of replacement: CABLE, RELAY, FRONT) 3. Relay Connector (25P) to Relay Connector (7P) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) 4. Relay Connector (7P) to Potential Sensor (EPC01/J5014) (Unit of replacement: CABLE, POTENTIAL SENSOR) – Harness between the Main Driver PCB (UN78/J109) and the Drum Motor (M01/J2138) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Primary Charging Assembly – Laser Scanner Unit – Potential Sensor (EPC01) (Unit of replacement: POTENTIAL MEASURING PCB ASS’Y) – Primary Charging High Voltage PCB (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Drum Motor (M01) – Pre-exposure LED (LE01) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 061-0101-05
• Description: Potential control error (VD)
• Causes: Potential in the dark area did not fall within the range (target value +/-5 V) although retry was executed 8 times at VD potential control.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Pre-exposure LED 1. Main Driver PCB (UN78/J107) to Relay Connector (12P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (12P) to Relay Connector (20P) (Unit of replacement: CABLE, AP. KIT DRAWER) 3. Relay Connector (20P) to Pre-exposure LED (LE01/J2141) (Unit of replacement: DRAWER ASSEMBLY) – Harnesses from the Main Driver PCB to the Primary Charging High Voltage PCB 1. Main Driver PCB (UN78/J111) to Relay Connector (9P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (9P) to Primary Charging High Voltage PCB (J3501) (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Harness between the Main Driver PCB (UN78/J109) and the Drum Motor (M01/J2138) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Primary Charging Assembly – Primary Charging High Voltage PCB (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Drum Motor (M01) – Pre-exposure LED (LE01) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. If the current value of the Primary Charging Roller (COPIER (LEVEL2)> DISPLAY> DPOT> PRIM-C) is 1550 micro A or higher, perform the following. a. Set 100 V for the grid voltage of the Primary Charging Assembly (COPIER> ADJUST> HV-PRI> PRI-GRID). b. Execute potential control (COPIER> FUNCTION> DPC> DPC). 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 064-00FF-05
• Description: High voltage setting error
• Causes: With the state in which the developing AC is output, 600 V or higher developing DC output was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Turn OFF and then ON the power of the host machine. 2. Replace the DC Controller PCB. (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 065-0001-05
• Description: Primary charging/grid high voltage output leak error
• Causes: The leak detection signal was detected 5 times in a row for every 20 msec.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J111) and the High Voltage Unit (J3097) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Harness between the Relay PCB (UN86/J519) and the High Voltage Unit (J3099) (Unit of replacement: CABLE, SIGNAL) – Harnesses in the High Voltage Unit (J3098L, J3511, J3544, J3097L, J3501, J3500, J3545, J3510 and J3099M) (Unit of replacement: CABLE, HIGH VOLTAGE SIGNAL) – Primary Grid High Voltage Connector (Unit of replacement: DRUM DRIVE ASS’Y) – Primary Charging High Voltage PCB (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 066-0001-05
• Description: Pre-transfer Charging Shutter HP open error
• Causes: The Pre-transfer Charging Shutter Sensor detects that the shutter is opened although it is moved to the close position.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Pre-transfer Charging Wire Cleaning Motor 1. Main Driver PCB (UN78/J114) to Relay Connector (31P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Connector (31P) to Relay Connector (25P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 3. Relay Connector (25P) to Pre-transfer Charging Wire Cleaning Motor (M7/J3108) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Harnesses from the Main Driver PCB to the Pre-transfer Charging Shutter Sensor 1. Main Driver PCB (UN78/J130) to Relay Connector (17P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (17P) (Unit of replacement: CABLE, RELAY, FRONT, CABLE, MAIN DRIVER, FRONT) 3. Relay Connector (17P) to Pre-transfer Charging Shutter Sensor (PS95/J2114) (Unit of replacement: CABLE, FAN) – Pre-transfer Charging Wire Cleaning Motor (M7) – Pre-transfer Charging Shutter Sensor (PS95) – Pre-transfer Charging Shutter (Unit of replacement: SHUTTER UNIT) – Slide Pin – Pre-transfer Charging Assembly – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check the Pre-transfer Charging Shutter. a. If the Pre-transfer Charging Shutter does not work (stops at HP at front side), – Check/replace the Pre-transfer Charging Wire Cleaning Motor. b. If the Pre-transfer Charging Shutter stops at rear side (close position), a. Check and close the Primary Fan Duct if it is open. b. Check/replace the Pre-transfer Charging Shutter Sensor. c. If the Pre-transfer Charging Shutter stops halfway, a. Check/replace the Slide Pin. b. Replace the Pre-transfer Charging Assembly. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 066-0002-05
• Description: Pre-transfer Charging Shutter HP close error
• Causes: The Pre-transfer Charging Shutter Sensor detects that the shutter is closed although it is moved to the open position.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Pre-transfer Charging Wire Cleaning Motor 1. Main Driver PCB (UN78/J114) to Relay Connector (31P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Connector (31P) to Relay Connector (25P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 3. Relay Connector (25P) to Pre-transfer Charging Wire Cleaning Motor (M7/J3108) (Unit of replacement: CABLE, MAIN DRIVER, FRONT) – Harnesses from the Main Driver PCB to the Pre-transfer Charging Shutter Sensor 1. Main Driver PCB (UN78/J130) to Relay Connector (17P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (17P) (Unit of replacement: CABLE, RELAY, FRONT, CABLE, MAIN DRIVER, FRONT) 3. Relay Connector (17P) to Pre-transfer Charging Shutter Sensor (PS95/J2114) (Unit of replacement: CABLE, FAN) – Pre-transfer Charging Wire Cleaning Motor (M7) – Pre-transfer Charging Shutter Sensor (PS95) – Pre-transfer Charging Shutter (Unit of replacement: SHUTTER UNIT) – Slide Pin – Pre-transfer Charging Assembly – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check the Pre-transfer Charging Shutter. a. If the Pre-transfer Charging Shutter does not work (stops at HP at front side), – Check/replace the Pre-transfer Charging Wire Cleaning Motor. b. If the Pre-transfer Charging Shutter stops at rear side (close position), a. Check and close the Primary Fan Duct if it is open. b. Check/replace the Pre-transfer Charging Shutter Sensor. c. If the Pre-transfer Charging Shutter stops halfway, a. Check/replace the Slide Pin. b. Replace the Pre-transfer Charging Assembly. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 067-0001-05
• Description: Developing high voltage output leak error
• Causes: The leak detection signal was detected 5 times in a row for every 20 msec.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J112) and the High Voltage Unit (J3098) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Harness between the Relay PCB (UN86/J519) and the High Voltage Unit (J3099) (Unit of replacement: CABLE, SIGNAL) – Harnesses in the High Voltage Unit (J3098L, J3511, J3544, J3097L, J3501, J3500, J3545, J3510 and J3099M) (Unit of replacement: CABLE, HIGH VOLTAGE SIGNAL) – Developing Assembly – Develop High Voltage PCB (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check the contact point of the Developing Assembly, and remove soiling. 2. Check/replace the related harness/cable, connector and parts.

• Code: 068-0001-05
• Description: Pre-transfer charging high voltage output leak error
• Causes: The leak detection signal was detected 5 times in a row for every 20 msec.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J112) and the High Voltage Unit (J3098) (Unit of replacement: CABLE, MAIN, REAR UPPER) – Harness between the Relay PCB (UN86/J519) and the High Voltage Unit (J3099) (Unit of replacement: CABLE, SIGNAL) – Harnesses in the High Voltage Unit (J3098L, J3511, J3544, J3097L, J3501, J3500, J3545, J3510 and J3099M) (Unit of replacement: CABLE, HIGH VOLTAGE SIGNAL) – Pre-transfer Charging Assembly – Pre-transfer High Voltage Connector (Unit of replacement: CABLE, PRE-TRANS. CORONA H.V.) – Pre-transfer Charging PCB (Unit of replacement: PRE-TRANSFER CHARGE PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 069-0001-05
• Description: Transfer high voltage output leak error
• Causes: The leak detection signal was detected 5 times in a row for every 20 msec.
• Solutions: [Related parts] – Harness between the Duplex Driver PCB (UN80/J311 and J343) and the Transfer High Voltage PCB (UN76/J3061 and J3062) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Harness connecting the Transfer High Voltage PCB (UN76/FT20), the Relay Connector (J3306) and the Transfer High Voltage Resistance PCB (Unit of replacement: CABLE, TRANSFER HIGH VOLTAGE) – Transfer High Voltage PCB (UN76) (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – ETB Unit (Unit of replacement: E.T.BELT ASSEMBLY) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 100-1100-05
• Description: Scanner Motor BD unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1110-05
• Description: Scanner Motor BD unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1120-05
• Description: Scanner Motor BD unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1130-05
• Description: Scanner Motor BD unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1140-05
• Description: Scanner Motor BD unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1150-05
• Description: Scanner Motor BD unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1160-05
• Description: Scanner Motor BD unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-11F0-05
• Description: Scanner Motor BD unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1200-05
• Description: Scanner Motor BD unlock error
• Causes: The BD lock was unlocked although it had been locked once.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1210-05
• Description: Scanner Motor BD unlock error
• Causes: The BD lock was unlocked although it had been locked once.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1220-05
• Description: Scanner Motor BD unlock error
• Causes: The BD lock was unlocked although it had been locked once.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1230-05
• Description: Scanner Motor BD unlock error
• Causes: The BD lock was unlocked although it had been locked once.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1240-05
• Description: Scanner Motor BD unlock error
• Causes: The BD lock was unlocked although it had been locked once.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1250-05
• Description: Scanner Motor BD unlock error
• Causes: The BD lock was unlocked although it had been locked once.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1260-05
• Description: Scanner Motor BD unlock error
• Causes: The BD lock was unlocked although it had been locked once.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-12F0-05
• Description: Scanner Motor BD unlock error
• Causes: The BD lock was unlocked although it had been locked once.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1300-05
• Description: Scanner Motor BD unlock error
• Causes: During the Polygon speed change, lock was unlocked for 1 second or longer.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES 8. Error/Jam/Alarm

• Code: 100-1310-05
• Description: Scanner Motor BD unlock error
• Causes: During the Polygon speed change, lock was unlocked for 1 second or longer.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1320-05
• Description: Scanner Motor BD unlock error
• Causes: During the Polygon speed change, lock was unlocked for 1 second or longer.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1330-05
• Description: Scanner Motor BD unlock error
• Causes: During the Polygon speed change, lock was unlocked for 1 second or longer.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1340-05
• Description: Scanner Motor BD unlock error
• Causes: During the Polygon speed change, lock was unlocked for 1 second or longer.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1350-05
• Description: Scanner Motor BD unlock error
• Causes: During the Polygon speed change, lock was unlocked for 1 second or longer.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-1360-05
• Description: Scanner Motor BD unlock error
• Causes: During the Polygon speed change, lock was unlocked for 1 second or longer.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-13F0-05
• Description: Scanner Motor BD unlock error
• Causes: During the Polygon speed change, lock was unlocked for 1 second or longer.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 100-FFFF-05
• Description: Scanner Motor BD unlock error
• Causes: Failed to get the Detailed Code.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 102-0001-05
• Description: EEPROM error
• Causes: Failed to write to EEPROM.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] – Condensation inside the host machine or the Scanner Unit may trigger this error. In that case, leave the machine or the unit as it is until condensation disappears. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 103-0001-05
• Description: Different Laser Scanner Unit model error
• Causes: The scanner for iR-ADV 6555 series has been installed to iR-ADV 8505 series machine, and vice versa.
• Solutions: Replace the Laser Scanner Unit with the one for the correct model.

• Code: 110-1100-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1101-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1102-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1104-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1105-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1107-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-110F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1110-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1111-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1112-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1114-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1115-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1117-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-111F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1120-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1121-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1124-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1125-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1127-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-112F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1130-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1131-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1132-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES 8. Error/Jam/Alarm

• Code: 110-1134-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1135-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1137-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-113F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1140-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1141-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1142-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1144-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1145-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1147-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-114F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1150-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1151-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1152-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1154-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1155-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1157-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-115F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1160-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1161-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1162-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1164-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1165-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1167-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-116F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-11F0-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-11F1-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-11F2-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-11F4-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-11F5-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-11F7-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-11FF-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1200-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1201-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1202-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1204-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1205-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1207-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-120F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1210-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1211-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1212-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1214-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1215-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1217-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-121F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1220-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1221-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1224-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1225-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1227-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-122F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1230-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1231-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1232-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1234-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1235-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1237-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-123F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1240-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1241-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1242-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1244-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1245-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1247-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-124F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1250-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1251-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1252-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1254-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1255-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1257-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-125F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1260-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1261-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1262-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1264-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1265-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1267-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-126F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-12F0-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-12F1-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-12F2-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-12F4-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-12F5-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-12F7-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-12FF-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1300-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1301-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1302-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1304-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1305-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1307-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-130F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1310-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1311-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1312-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1314-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1315-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1317-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-131F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1320-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1321-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1324-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1325-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1327-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-132F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1330-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1331-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1332-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1334-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1335-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1337-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-133F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1340-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1341-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1342-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1344-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1345-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1347-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-134F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1350-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1351-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1352-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1354-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1355-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1357-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-135F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1360-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1361-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1362-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1364-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1365-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-1367-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-136F-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-13F0-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-13F1-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-13F2-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-13F4-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-13F5-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-13F7-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-13FF-05
• Description: Scanner Motor FG unlock error
• Causes: Locked state was not detected within the specified period of time at start-up.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 110-FFFF-05
• Description: Scanner Motor FG unlock error
• Causes: Failed to get the Detailed Code.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J472) and the Laser Driver PCB (PCB35/J9912) (Unit of replacement: CABLE, LASER) – Harness between the DC Controller PCB (UN01/J471) and the Laser Driver PCB (PCB35/J2169) – Harnesses from the DC Controller PCB to the BD PCB and the Polygon Motor 1. DC Controller PCB (J472) to Relay Connector (9P) (Unit of replacement: CABLE, LASER) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to BD PCB (J2160) and Polygon Motor (J2159) – Scanner Unit (Unit of replacement: LASER SCANNER UNIT) – Laser Driver PCB (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DC Controller PCB (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that all covers (Front Cover, etc.) that can be opened and closed are closed. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 121-0001-05
• Description: Laser Scanner Cooling Fan error
• Causes: The fan stop signal was detected consecutively although the Laser Scanner Cooling Fan was turned ON.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J109) and the Laser Scanner Cooling Fan (FM16/ J2007) – Laser Scanner Cooling Fan (FM16) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 197-0001-05
• Description: Serial communication error
• Causes: A communication error between the DC Controller PCB and the Main Driver PCB was detected.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J411, J412, J413 and J414) and the Main Driver PCB (UN78/J126, J125, J124 and J128) (Unit of replacement: CABLE, SIGNAL) – Harness between the Main Driver PCB (UN78/J101) and the Relay PCB (UN86/J515) (Unit of replacement: CABLE, SIGNAL) – Harness between the DC Controller PCB (UN01/J451) and the Relay PCB (UN86/J514) (Unit of replacement: CABLE, SIGNAL) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-0002-05
• Description: Serial communication error
• Causes: A communication error between the DC Controller PCB and the Feed Driver PCB was detected.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB to the Feed Driver PCB 1. DC Controller PCB (UN01/J421) to Relay Connector (17P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (17P) to Feed Driver PCB (UN79/J204) (Unit of replacement: CABLE, SERIAL) – Harness between the Feed Driver PCB (UN79/J218) and the DC-DC Converter PCB (PCB08/ J9033) (Unit of replacement: CABLE, DC) – Harness between the Feed Driver PCB (UN79/J201) and the Relay PCB (UN86/J516) (Unit of replacement: CABLE, DECK, LEFT) – Harness between the DC Controller PCB (UN01/J451) and the Relay PCB (UN86/J514) (Unit of replacement: CABLE, SIGNAL) – Feed Driver PCB (UN79) (Unit of replacement: FEED DRIVER PCB ASSEMBLY) – DC-DC Converter PCB (PCB08) (Unit of replacement: DC-DC CONVERT PCB ASS’Y) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-0003-05
• Description: Serial communication error
• Causes: A communication error between the DC Controller PCB and the Duplex Driver PCB was detected.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J431, J9, J432 and J8) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, SIGNAL) – Harness between the Duplex Driver (UN80/J300, J301 and ,J310) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Harness between the Duplex Driver PCB (UN80/J311) and the DC-DC Converter PCB (PCB08/ J9034) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Harness between the Relay PCB (UN86/J517) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Harness between the DC Controller PCB (UN01/J451) and the Relay PCB (UN86/J514) (Unit of replacement: CABLE, SIGNAL) – DC-DC Converter PCB (PCB08) (Unit of replacement: DC-DC CONVERT PCB ASS’Y) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-0004-05
• Description: Serial communication error
• Causes: Disconnection of the harness between the DC Controller PCB and the Relay PCB was detected.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J451) and the Relay PCB (UN86/J514) (Unit of replacement: CABLE, SIGNAL) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-0005-05
• Description: Serial communication error
• Causes: Disconnection of the harness between the DC Controller PCB and the Main Driver PCB was detected.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J413) and the Main Driver PCB (UN78/J124) (Unit of replacement: CABLE, SIGNAL) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-0006-05
• Description: Serial communication error
• Causes: Disconnection of the harness between the DC Controller PCB and the Duplex Driver PCB was detected.
• Solutions: [Related parts] – Harness between the DC Controller PCB (UN01/J431, J9, J432 and J8) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, SIGNAL) – Harness between the Duplex Driver PCB (UN80/J300 and J301) and the Fixing Feed Drawer Unit (J5005) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 197-0008-05
• Description: Serial communication error
• Causes: Disconnection of the harness between the Main Driver PCB and the Fixing Drawer Unit was detected.
• Solutions: [Related parts] – Harness between the Main Driver PCB (UN78/J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Fixing Drawer Unit (J3200) (Unit of replacement: CABLE, FIXING DC DRAWER) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 197-0009-05
• Description: Serial communication error
• Causes: Disconnection of the harness between the Main Driver PCB and the Process Assembly was detected.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the AP Drawer Unit 1. Main Driver PCB (UN78/J107) to Relay Connector (12P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (12P) to AP Drawer Unit (J3060) (Unit of replacement: CABLE, AP. KIT DRAWER) – AP Drawer Unit (Unit of replacement: DRAWER ASSEMBLY) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 197-0010-05
• Description: Serial communication error
• Causes: Disconnection of the harness between the Main Driver PCB and the Primary Charging High Voltage PCB was detected.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Primary Charging High Voltage PCB 1. Main Driver PCB (UN78/J111) to Relay Connector (9P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (9P) to Primary Charging High Voltage PCB (PCB111/J3501) (Unit of replacement: CABLE, HIGH VOLTAGE SIGNAL) – Primary Charging High Voltage PCB (PCB111) (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 197-0011-05
• Description: Serial communication error
• Causes: Disconnection of the harness between the Main Driver PCB and the Develop High Voltage PCB was detected.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Develop High Voltage PCB 1. Main Driver PCB (UN78/J112) to Relay Connector (25P) (Unit of replacement: CABLE, MAIN, REAR UPPER) 2. Relay Connector (25P) to Develop High Voltage PCB (PCB112/J3511) (Unit of replacement: CABLE, HIGH VOLTAGE SIGNAL) – Develop High Voltage PCB (PCB112) (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 197-0012-05
• Description: Serial communication error
• Causes: Disconnection of the harness between the Duplex Driver PCB and the Transfer High Voltage PCB was detected.
• Solutions: [Related parts] – Harness between the Duplex Driver PCB (UN80/J311 and J343) and the Transfer High Voltage PCB (UN76/J3061 and J3062) (Unit of replacement: CABLE, FIXING/FEEDER DRAWER) – Transfer High Voltage PCB (UN76) (Unit of replacement: HIGH VOLTAGE PCB ASS’Y) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 197-0181-05
• Description: Serial communication error
• Causes: When reading data from video signal control ASIC, reception failed consecutively .
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Turn OFF and then ON the power of the host machine. 2. Replace the DC Controller PCB. (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 199-0000-05
• Description: Error in high voltage sequence
• Causes: Error for collecting log.
• Solutions: [Solutions] Collect debug log and contact to the sales company. [Reference] By setting ‘COPIER (LEVEL2)> OPTION> FNC-SW> SELF-CHK’ to ‘1’, it is handled as an error.

• Code: 202-0001-04
• Description: Reader Scanner Unit HP error
• Causes: The Reader Scanner Unit could not detect the home position when starting scanning operation.
• Solutions: [Related parts] – Harness between the Scanner Unit HP Sensor (SR2/J5202) and the Reader Controller PCB (UN1/J102) (Unit of replacement: DF MOUNT ASSEMBLY, L) – Harness between the Scanner Motor (M1/J601) and the Reader Controller PCB (PCB1/J108) (Unit of replacement: CABLE, MOTOR) – Scanner Unit HP Sensor (SR2) – Scanner Motor (M1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 202-0002-04
• Description: Reader Scanner Unit HP error
• Causes: The Reader Scanner Unit could not detect the home position when completing scanning operation.
• Solutions: [Related parts] – Harness between the Scanner Unit HP Sensor (SR2/J5202) and the Reader Controller PCB (UN1/J102) (Unit of replacement: DF MOUNT ASSEMBLY, L) – Harness between the Scanner Motor (M1/J601) and the Reader Controller PCB (PCB1/J108) (Unit of replacement: CABLE, MOTOR) – Scanner Unit HP Sensor (SR2) – Scanner Motor (M1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 202-0003-04
• Description: Reader Scanner Unit HP error
• Causes: An error in the Reader Scanner Unit position was detected when reading of a job was started.
• Solutions: [Related parts] – Harness between the Scanner Unit HP Sensor (SR2/J5202) and the Reader Controller PCB (UN1/J102) (Unit of replacement: DF MOUNT ASSEMBLY, L) – Harness between the Scanner Motor (M1/J601) and the Reader Controller PCB (PCB1/J108) (Unit of replacement: CABLE, MOTOR) – Scanner Unit HP Sensor (SR2) – Scanner Motor (M1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 202-0101-04
• Description: DADF Scanner Unit HP error
• Causes: The DADF Scanner Unit could not detect the home position when starting scanning operation.
• Solutions: [Related parts] – Harnesses from the Glass HP Sensor to the DADF Driver PCB 1. Glass HP Sensor (SR18/J630) to Relay Connector (6P) (Unit of replacement: CABLE, READ 2 SENSOR) 2. Relay Connector (6P) to Relay Connector (9P) (Unit of replacement: PAPER DELIVERY ASSEMBLY) 3. Relay Connector (9P) to Relay Connector (9P) 4. Relay Connector (9P) to DADF Driver PCB (UN03/J413) (Unit of replacement: CABLE, MAIN SENSOR) – Harnesses from the Glass Shift Motor to the DADF Driver PCB 1. Glass Shift Motor (M8/J1225) to Relay Connector (9P) (Unit of replacement: CABLE, FRONT MOTOR) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to DADF Driver PCB (UN03/J415) (Unit of replacement: CABLE, MOTOR) – Glass HP Sensor (SR18) – Glass Shift Motor (M8) – DADF Driver PCB (UN03) (Unit of replacement: DF DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 202-0102-04
• Description: DADF Scanner Unit HP error
• Causes: The DADF Scanner Unit could not detect the home position when completing scanning operation.
• Solutions: [Related parts] – Harnesses from the Glass HP Sensor to the DADF Driver PCB 1. Glass HP Sensor (SR18/J630) to Relay Connector (6P) (Unit of replacement: CABLE, READ 2 SENSOR) 2. Relay Connector (6P) to Relay Connector (9P) (Unit of replacement: PAPER DELIVERY ASSEMBLY) 3. Relay Connector (9P) to Relay Connector (9P) 4. Relay Connector (9P) to DADF Driver PCB (UN03/J413) (Unit of replacement: CABLE, MAIN SENSOR) – Harnesses from the Glass Shift Motor to the DADF Driver PCB 1. Glass Shift Motor (M8/J1225) to Relay Connector (9P) (Unit of replacement: CABLE, FRONT MOTOR) 2. Relay Connector (9P) to Relay Connector (9P) 3. Relay Connector (9P) to DADF Driver PCB (UN03/J415) (Unit of replacement: CABLE, MOTOR) – Glass HP Sensor (SR18) – Glass Shift Motor (M8) – DADF Driver PCB (UN03) (Unit of replacement: DF DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 227-0001-04
• Description: Power supply error
• Causes: The Reader Controller PCB did not detect 24 V when the main power was turned ON.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J111) and the DADF Driver PCB (UN03/J402) (Unit of replacement: ADF POWER CABLE) – Harnesses from the Reader Controller PCB to the Relay PCB 1. Reader Controller PCB (UN1/J101) to Relay Connector (6P) (Unit of replacement: CABLE, READER POWER SUPPLY) 2. Relay Connector (6P) to Relay PCB (UN86/J505) (Unit of replacement: CABLE, SIGNAL ) – Harness between the Relay PCB (UN86/J512) and the DC Power Supply PCB (24V) (J202A) (Unit of replacement: CABLE, DC 24V, A) – Harness between the Relay PCB (UN86/J513) and the DC Power Supply PCB (24V) (J202B) (Unit of replacement: CABLE, DC 24V, B) – Harness between the DC Power Supply PCB (24V) (J102A/J102B) and the AC Driver PCB (UN20/J606) (Unit of replacement: CABLE, AC MAIN) – Harness between the Relay PCB (UN86/J518 and J514) and the DC Controller PCB (UN01/J401 and J451) (Unit of replacement: CABLE, SIGNAL) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DADF Driver PCB (UN03) (Unit of replacement: DF DRIVER PCB ASSEMBLY) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS’Y, LEFT) – DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS’Y, RIGHT) – AC Driver PCB (UN20) (Unit of replacement: AC DRIVER PCB ASS’Y) – DC Controller PCB (UN2) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When an error is detected, conduction of 24 V is stopped. At power check, check if 24 V is conducted or rated voltage is output by repeating power cycling of the machine. – Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 227-0101-04
• Description: Power supply error
• Causes: The DADF Driver PCB did not detect 24 V when the main power was turned ON.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J111) and the DADF Driver PCB (UN03/J402) (Unit of replacement: ADF POWER CABLE) – Harnesses from the Reader Controller PCB to the Relay PCB 1. Reader Controller PCB (UN1/J101) to Relay Connector (6P) (Unit of replacement: CABLE, READER POWER SUPPLY) 2. Relay Connector (6P) to Relay PCB (UN86/J505) (Unit of replacement: CABLE, SIGNAL ) – Harness between the Relay PCB (UN86/J512) and the DC Power Supply PCB (24V) (J202A) (Unit of replacement: CABLE, DC 24V, A) – Harness between the Relay PCB (UN86/J513) and the DC Power Supply PCB (24V) (J202B) (Unit of replacement: CABLE, DC 24V, B) – Harness between the DC Power Supply PCB (24V) (J102A/J102B) and the AC Driver PCB (UN20/J606) (Unit of replacement: CABLE, AC MAIN) – Harness between the Relay PCB (UN86/J518 and J514) and the DC Controller PCB (UN01/J401 and J451) (Unit of replacement: CABLE, SIGNAL) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – DADF Driver PCB (UN03) (Unit of replacement: DF DRIVER PCB ASSEMBLY) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS’Y, LEFT) – DC Power Supply PCB (24V) (Unit of replacement: 24V POWER SUPPLY ASS’Y, RIGHT) – AC Driver PCB (UN20) (Unit of replacement: AC DRIVER PCB ASS’Y) – DC Controller PCB (UN2) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When an error is detected, conduction of 24 V is stopped. At power check, check if 24 V is conducted or rated voltage is output by repeating power cycling of the machine. – Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 240-0000-05
• Description: Controller communication error
• Causes: A communication error occurred between the Main Controller PCB and the DC Controller PCB.
• Solutions: [Related parts] – Harness between the Main Controller PCB 2 (PWB02/J5201) and the DC Controller PCB (UN01/ J443) (Unit of replacement: CABLE, COMMUNICATION) – Harness between the Main Controller PCB 2 (PWB02/J5202) and the DC Controller PCB (UN01/ J442) (Unit of replacement: CABLE, SIGNAL) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 240-0001-05
• Description: Controller communication error
• Causes: Pickup request waiting status was detected.
• Solutions: [Related parts] – Harness between the Main Controller PCB 2 (PWB02/J5201) and the DC Controller PCB (UN01/ J443) (Unit of replacement: CABLE, COMMUNICATION) – Harness between the Main Controller PCB 2 (PWB02/J5202) and the DC Controller PCB (UN01/ J442) (Unit of replacement: CABLE, SIGNAL) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 240-0002-05
• Description: Controller communication error
• Causes: Image output request waiting status was detected.
• Solutions: [Related parts] – Harness between the Main Controller PCB 2 (PWB02/J5201) and the DC Controller PCB (UN01/ J443) (Unit of replacement: CABLE, COMMUNICATION) – Harness between the Main Controller PCB 2 (PWB02/J5202) and the DC Controller PCB (UN01/ J442) (Unit of replacement: CABLE, SIGNAL) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 240-0003-05
• Description: Controller communication error
• Causes: A sequence error was detected after the jam.
• Solutions: [Related parts] – Harness between the Main Controller PCB 2 (PWB02/J5201) and the DC Controller PCB (UN01/ J443) (Unit of replacement: CABLE, COMMUNICATION) – Harness between the Main Controller PCB 2 (PWB02/J5202) and the DC Controller PCB (UN01/ J442) (Unit of replacement: CABLE, SIGNAL) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 246-0001-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 246-0002-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 246-0003-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 246-0005-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 247-0001-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 247-0002-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 247-0003-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 247-0004-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 248-0001-04
• Description: EEPROM error
• Causes: Reading error was detected when the Main Controller PCB 1 read the Reader backup value in the Reader Controller PCB.
• Solutions: Check/replace the Reader Controller PCB (UN1). (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 248-0002-04
• Description: EEPROM error
• Causes: The Main Controller PCB 1 failed writing of the Reader backup value in the Reader Controller PCB.
• Solutions: Check/replace the Reader Controller PCB (UN1). (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 248-0003-04
• Description: EEPROM error
• Causes: The Main Controller PCB 1 detected an error at inspection after completion of writing of the Reader backup value in the Reader Controller PCB.
• Solutions: Check/replace the Reader Controller PCB (UN1). (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 263-0000-05
• Description: Current Sensor error
• Causes: An error in voltage of the Current Sensor was detected.
• Solutions: [Related parts] – Harnesses from the AC Driver PCB to the Main Driver PCB 1. AC Driver PCB (UN20/J615) to Relay Connector (13P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (13P) to Main Driver PCB (UN78/J103) (Unit of replacement: CABLE, MAIN DRIVER RELAY) – AC Driver PCB (Unit of replacement: AC DRIVER PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 263-0001-05
• Description: Current Sensor error
• Causes: It was detected that the value of the Current Sensor was higher than the upper limit.
• Solutions: [Related parts] – Harnesses from the AC Driver PCB to the Main Driver PCB 1. AC Driver PCB (UN20/J615) to Relay Connector (13P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (13P) to Main Driver PCB (UN78/J103) (Unit of replacement: CABLE, MAIN DRIVER RELAY) – AC Driver PCB (Unit of replacement: AC DRIVER PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 263-0002-05
• Description: Current Sensor error
• Causes: It was detected that the value of the Current Sensor was lower than the lower limit.
• Solutions: [Related parts] – Harnesses from the AC Driver PCB to the Main Driver PCB 1. AC Driver PCB (UN20/J615) to Relay Connector (13P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (13P) to Main Driver PCB (UN78/J103) (Unit of replacement: CABLE, MAIN DRIVER RELAY) – AC Driver PCB (Unit of replacement: AC DRIVER PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 280-0001-04
• Description: Communication error
• Causes: Communication between the Reader Controller PCB and the Reader Scanner Unit was not completed within the specified period of time.
• Solutions: [Related parts] – Harness between the Reader Scanner Unit (UN2/J1101) and the Reader Controller PCB (UN1/ J106) (Unit of replacement: FLEXIBLE FLAT CABLE UNIT) – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Reader Scanner Unit (UN2) (Unit of replacement: SCANNER UNIT, READER) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 280-0002-04
• Description: Communication error
• Causes: Disconnection of FFC between the Reader Controller PCB and the Reader Scanner Unit was detected.
• Solutions: [Related parts] – Harness between the Reader Scanner Unit (UN2/J1101) and the Reader Controller PCB (UN1/ J106) (Unit of replacement: FLEXIBLE FLAT CABLE UNIT) – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 280-0101-04
• Description: Communication error
• Causes: Communication between the Reader Controller PCB and the DADF Scanner Unit was not completed within the specified period of time.
• Solutions: [Related parts] – Harness between the DADF Scanner Unit (J1102) and the Reader Controller PCB (UN1/J105) (Unit of replacement: FLEXIBLE FLAT CABLE UNIT) – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – DADF Scanner Unit (Unit of replacement: SCANNER UNIT, ADF) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 280-0102-04
• Description: Communication error
• Causes: Disconnection of FFC between the Reader Controller PCB and the DADF Scanner Unit was detected.
• Solutions: [Related parts] – Harness between the DADF Scanner Unit (J1102) and the Reader Controller PCB (UN1/J105) (Unit of replacement: FLEXIBLE FLAT CABLE UNIT) – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 302-0001-04
• Description: Error in paper front white shading
• Causes: An access error to the paper front white shading RAM or a paper front white shading value that was higher than the specified value was detected.
• Solutions: [Related parts] – Harness between the Reader Scanner Unit (UN2/J1101) and the Reader Controller PCB (UN1/ J106) (Unit of replacement: FLEXIBLE FLAT CABLE UNIT) – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Reader Scanner Unit (UN2) (Unit of replacement: SCANNER UNIT, READER) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 302-0002-04
• Description: Error in paper front black shading
• Causes: An access error to the paper front black shading RAM or a paper front black shading value that was higher than the specified value was detected.
• Solutions: [Related parts] – Harness between the Reader Scanner Unit (UN2/J1101) and the Reader Controller PCB (UN1/ J106) (Unit of replacement: FLEXIBLE FLAT CABLE UNIT) – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Reader Scanner Unit (UN2) (Unit of replacement: SCANNER UNIT, READER) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 302-0101-04
• Description: Error in paper back white shading
• Causes: An access error to the paper back white shading RAM or a paper back white shading value that was higher than the specified value was detected.
• Solutions: [Related parts] – Harness between the DADF Scanner Unit (J1102) and the Reader Controller PCB (UN1/J105) (Unit of replacement: FLEXIBLE FLAT CABLE UNIT) – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – DADF Scanner Unit (Unit of replacement: SCANNER UNIT, ADF) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 302-0102-04
• Description: Error in paper back black shading
• Causes: An access error to the paper back black shading RAM or a paper back black shading value that was higher than the specified value was detected.
• Solutions: [Related parts] – Harness between the DADF Scanner Unit (J1102) and the Reader Controller PCB (UN1/J105) (Unit of replacement: FLEXIBLE FLAT CABLE UNIT) – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – DADF Scanner Unit (Unit of replacement: SCANNER UNIT, ADF) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 315-0007-00
• Description: Image process device timeout error
• Causes: Image compression process was not completed within the specified period of time (120 sec) at scanning.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and Main Controller PCB 2 (PWB02/ J4031) (Unit of replacement: CABLE, INTERFACE) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 315-000D-00
• Description: Image process device timeout error
• Causes: Processing of a JBIG-compressed data was not completed within the specified period of time (120 sec) at printing or SEND.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-000F-00
• Description: Image process device timeout error
• Causes: Duplication of image data in the memory was not completed within the specified period of time (120 sec).
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-0027-00
• Description: Image process device timeout error
• Causes: Image processing (change in magnification ratio, rotating, and shifting) was not completed normally within the specified period of time (120 sec).
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-0033-00
• Description: Image process device timeout error
• Causes: Processing to clear image data in the memory was not completed normally within the specified period of time (120 sec).
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-0035-00
• Description: Image process device timeout error
• Causes: Processing to clear image data in the memory was not completed normally within the specified period of time (120 sec).
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-0100-00
• Description: Image process device timeout error
• Causes: Image transfer could not be started because the signal that is a trigger to start printing was not detected within the specified period of time (60 sec) at printing.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and Main Controller PCB 2 (PWB02/ J4031) (Unit of replacement: CABLE, INTERFACE) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 315-0500-00
• Description: Image process device timeout error
• Causes: Image transfer could not be started because the signal that is a trigger to start printing was not detected within the specified period of time (60 sec) at printing.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and Main Controller PCB 2 (PWB02/ J4031) (Unit of replacement: CABLE, INTERFACE) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 315-0510-00
• Description: Image process device timeout error
• Causes: Image processing was not completed within the specified period of time (30 sec) at scanning.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and Main Controller PCB 2 (PWB02/ J4031) (Unit of replacement: CABLE, INTERFACE) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 315-0520-00
• Description: Image process device timeout error
• Causes: Image processing was not completed within the specified period of time (120 sec) at scanning.
• Solutions: [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-0530-00
• Description: Image process device error
• Causes: Compression processing of the scanned image into JPEG was terminated abnormally.
• Solutions: [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-0531-00
• Description: Image process device timeout error
• Causes: Compression processing of the scanned image into JPEG was not completed within the specified period of time (120 sec).
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and Main Controller PCB 2 (PWB02/ J4031) (Unit of replacement: CABLE, INTERFACE) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 315-0540-00
• Description: Image process device error
• Causes: An error occurred during decompression of JPEG.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-0541-00
• Description: Image process device timeout error
• Causes: Decompression of JPEG was not completed within the specified period of time (120 sec).
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Replace the Main Controller PCB. (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 315-0561-00
• Description: Image process device timeout error
• Causes: Image transfer was not completed within the specified period of time (120 sec) after the start of printing.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and Main Controller PCB 2 (PWB02/ J4031) (Unit of replacement: CABLE, INTERFACE) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 32-0001-00
• Description: Failure of NE Controller Counter
• Causes: Detection of open circuit of count pulse signal.
• Solutions: Disconnection of cable.

• Code: 350-0000-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 350-0001-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 350-0002-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 350-0003-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 350-3000-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 351-0000-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 354-0001-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 354-0002-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 355-0001-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 355-0002-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 355-0003-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 355-0004-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company

• Code: 400-0001-04
• Description: Communication error
• Causes: A communication error between the Reader Controller PCB and the DADF Driver PCB was detected.
• Solutions: [Related parts] – Harness between the DADF Driver PCB (UN03/J401) and the Reader Controller PCB (UN1/J104) (Unit of replacement: CABLE, FLAT) – Harness between the DADF Driver PCB (UN03/J402) and the Reader Controller PCB (UN1/J111) (Unit of replacement: CABLE, ADF POWER SUPPLY) – DADF Driver PCB (UN3) (Unit of replacement: DF DRIVER PCB ASSEMBLY) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 400-0002-04
• Description: Communication error
• Causes: A communication error between the Reader Controller PCB and the DADF Driver PCB was detected.
• Solutions: [Related parts] – Harness between the DADF Driver PCB (UN03/J401) and the Reader Controller PCB (UN1/J104) (Unit of replacement: CABLE, FLAT) – Harness between the DADF Driver PCB (UN03/J402) and the Reader Controller PCB (UN1/J111) (Unit of replacement: CABLE, ADF POWER SUPPLY) – DADF Driver PCB (UN3) (Unit of replacement: DF DRIVER PCB ASSEMBLY) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 400-0003-04
• Description: Communication error
• Causes: Disconnection of the harness between the Reader Controller PCB and the DADF Driver PCB was detected.
• Solutions: [Related parts] – Harness between the DADF Driver PCB (UN03/J401) and the Reader Controller PCB (UN1/J104) (Unit of replacement: CABLE, FLAT) – Harness between the DADF Driver PCB (UN03/J402) and the Reader Controller PCB (UN1/J111) (Unit of replacement: CABLE, ADF POWER SUPPLY) – DADF Driver PCB (UN3) (Unit of replacement: DF DRIVER PCB ASSEMBLY) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 401-0001-04
• Description: Pickup Roller Unit Lifting HP Sensor error
• Causes: The Pickup Roller Unit Lifting HP Sensor in the DADF did not detect the ON status.
• Solutions: [Related parts] – Harnesses from the Pickup Roller Unit Lifting HP Sensor to the DADF Driver PCB 1. Pickup Roller Unit Lifting HP Sensor (SR11/J614) to Relay Connector (7P) (Unit of replacement: CABLE, PAPER PICK-UP REAR, UP.) 2. Relay Connector (7P) to DADF Driver PCB (UN03/J409) (Unit of replacement: CABLE, MAIN SENSOR) – Harness between the Pickup Roller Unit Lifting Motor (M1/J612) and the DADF Driver PCB (UN03/J403) (Unit of replacement: CABLE, REAR MOTOR, 2) – Pickup Roller Unit Lifting HP Sensor (SR11) – Pickup Roller Unit Lifting Motor (M1) – DADF Driver PCB (UN03) (Unit of replacement: DF DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 401-0002-04
• Description: Pickup Roller Unit Lifting HP Sensor error
• Causes: The Pickup Roller Unit Lifting HP Sensor in the DADF did not detect the OFF status.
• Solutions: [Related parts] – Harnesses from the Pickup Roller Unit Lifting HP Sensor to the DADF Driver PCB 1. Pickup Roller Unit Lifting HP Sensor (SR11/J614) to Relay Connector (7P) (Unit of replacement: CABLE, PAPER PICK-UP REAR, UP.) 2. Relay Connector (7P) to DADF Driver PCB (UN03/J409) (Unit of replacement: CABLE, MAIN SENSOR) – Harness between the Pickup Roller Unit Lifting Motor (M1/J612) and the DADF Driver PCB (UN03/J403) (Unit of replacement: CABLE, REAR MOTOR, 2) – Pickup Roller Unit Lifting HP Sensor (SR11) – Pickup Roller Unit Lifting Motor (M1) – DADF Driver PCB (UN03) (Unit of replacement: DF DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 407-0001-04
• Description: Tray Lifting Motor error
• Causes: The Tray HP Sensor in the DADF did not detect the ON/OFF status within the specified period of time.
• Solutions: [Related parts] – Harnesses from the Tray HP Sensor to the DADF Driver PCB 1. Tray HP Sensor (SR5/J605) to Relay Connector (3P) (Unit of replacement: CABLE, TRAY, LOWER) 2. Relay Connector (3P) to DADF Driver PCB (UN03/J410) (Unit of replacement: CABLE, MAIN SENSOR) – Tray HP Sensor (SR5) – Tray Lifting Motor (M7) – DADF Driver PCB (PCB1) (Unit of replacement: DF DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 407-0002-04
• Description: Tray Lifting Motor error
• Causes: The Paper Surface Sensor in the DADF was not turned ON within the specified period of time when lifting up the lifter.
• Solutions: [Related parts] – Harnesses from the Paper Surface Sensor to the DADF Driver PCB 1. Paper Surface Sensor (SR10/J613) to Relay Connector (7P) (Unit of replacement: CABLE, PAPER PICK-UP REAR, UP.) 2. Relay Connector (7P) to DADF Driver PCB (UN03/J409) (Unit of replacement: CABLE, MAIN SENSOR) – Paper Surface Sensor (SR10) – Tray Lifting Motor (M7) – DADF Driver PCB (PCB1) (Unit of replacement: DF DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 412-0001-04
• Description: Fan error
• Causes: Rotation of fan was detected after the stop signal for the Scanner Unit Cooling Fan was transmitted.
• Solutions: [Related parts] – Harnesses from the Scanner Unit Cooling Fan to the Reader Controller PCB 1. Scanner Unit Cooling Fan (FM1/J125) to Relay Connector (3P) (Unit of replacement: CABLE, FAN) 2. Relay Connector (3P) to Relay Connector (3P) (Unit of replacement: CABLE, FAN CONNECTING, 2) 3. Relay Connector (3P) to Reader Controller PCB (UN1/J103) (Unit of replacement: CABLE, FAN) – Scanner Unit Cooling Fan (FM1) – Reader Controller PCB (PCB1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 412-0002-04
• Description: Fan error
• Causes: Stop of fan was detected after rotation signal for the Scanner Unit Cooling Fan was transmitted.
• Solutions: [Related parts] – Harnesses from the Scanner Unit Cooling Fan to the Reader Controller PCB 1. Scanner Unit Cooling Fan (FM1/J125) to Relay Connector (3P) (Unit of replacement: CABLE, FAN) 2. Relay Connector (3P) to Relay Connector (3P) (Unit of replacement: CABLE, FAN CONNECTING, 2) 3. Relay Connector (3P) to Reader Controller PCB (UN1/J103) (Unit of replacement: CABLE, FAN) – Scanner Unit Cooling Fan (FM1) – Reader Controller PCB (PCB1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 412-0005-04
• Description: Fan error
• Causes: Rotation of fan was detected after the stop signal for the DADF Cooling Fan 1/2 was transmitted.
• Solutions: [Related parts] – Harness between DADF Cooling Fan 2 (FM2/J620) and the DADF Driver PCB (UN03/J408) (Unit of replacement: CABLE, REAR MOTOR, 2) – DADF Cooling Fan 1 (FM1) – DADF Cooling Fan 2 (FM2) – DADF Driver PCB (UN03) (Unit of replacement: DF DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 412-0006-04
• Description: Fan error
• Causes: Stop of fan was detected after rotation signal for the DADF Cooling Fan 1/2 was transmitted.
• Solutions: [Related parts] – Harness between DADF Cooling Fan 2 (FM2/J620) and the DADF Driver PCB (UN03/J408) (Unit of replacement: CABLE, REAR MOTOR, 2) – DADF Cooling Fan 1 (FM1) – DADF Cooling Fan 2 (FM2) – DADF Driver PCB (UN03) (Unit of replacement: DF DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 423-0001-04
• Description: SDRAM error in the Reader Controller PCB
• Causes: Either an access error to SDRAM in the Reader Controller PCB or an error at data inspection was detected.
• Solutions: [Solutions] Replace the Reader Controller PCB (PCB1). (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 500-0001-05
• Description: Communication error
• Causes: A communication error between the DC Controller PCB and the POD Deck was detected.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB to the Deck Driver PCB 1. DC Controller PCB (UN01/J461) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J502) to Relay Connector (4P) (Unit of replacement: CABLE, DECK, DC) 3. Relay Connector (9P and 4P) to Deck Lattice Connector (Unit of replacement: CABLE, DECK CONNECTOR) 4. Deck Lattice Connector to Deck Driver PCB – Deck Driver PCB – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check that the Power Supply Cable is connected to the deck/there is electrical current in the outlet/breaker of the deck is ON. 2. Check/replace the related harness/cable, connector and parts. [Reference] – After replacement of the Deck Driver PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 500-0002-05
• Description: Communication error
• Causes: A communication error between the DC Controller PCB and the Side Paper Deck was detected.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB to the Deck Driver PCB 1. DC Controller PCB (UN01/J461) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J502) to Relay Connector (4P) (Unit of replacement: CABLE, DECK, DC) 3. Relay Connector (9P and 4P) to Deck Lattice Connector (Unit of replacement: CABLE, DECK CONNECTOR) 4. Deck Lattice Connector to Deck Driver PCB – Deck Driver PCB – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – After replacement of the Deck Driver PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual. – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 503-0021-02
• Description: Error in communication between the Finisher and Saddle Unit (Finisher-V1)
• Causes: Communication error between the Finisher Controller PCB and the Saddle Stitcher Controller PCB was detected. (Command transmission error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses and connectors from the Finisher Controller PCB to the Saddle Stitcher Controller PCB – Finisher Controller PCB (PCB101) – Saddle Stitcher Controller PCB (PCB201) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check/replace the harness and connector between the Finisher Controller PCB and the Saddle Stitcher Controller PCB. 2. Replace the Finisher Controller PCB. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. 3. Replace the Saddle Stitcher Controller PCB.

• Code: 503-0022-02
• Description: Error in communication between the Finisher and Saddle Unit (Finisher-V1)
• Causes: Communication error between the Finisher Controller PCB and the Saddle Stitcher Controller PCB was detected. (Command reception error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses and connectors from the Finisher Controller PCB to the Saddle Stitcher Controller PCB – Finisher Controller PCB (PCB101) – Saddle Stitcher Controller PCB (PCB201) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check/replace the harness and connector between the Finisher Controller PCB and the Saddle Stitcher Controller PCB. 2. Replace the Finisher Controller PCB. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. 3. Replace the Saddle Stitcher Controller PCB.

• Code: 503-0031-02
• Description: Error in communication between the Finisher and Puncher Unit (Finisher-V1)
• Causes: Communication error between the Finisher Controller PCB and the Puncher Controller PCB was detected. (Command transmission error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses and connectors from the Finisher Controller PCB to the Puncher Controller PCB – Finisher Controller PCB (PCB101) – Puncher Controller PCB (PCB301) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check/replace the harness and connector between the Finisher Controller PCB and the Puncher Controller PCB. 2. Replace the Finisher Controller PCB. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. 3. Replace the Puncher Controller PCB. [Reference] When replacing the Puncher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 503-0032-02
• Description: Error in communication between the Finisher and Puncher Unit (Finisher-V1)
• Causes: Communication error between the Finisher Controller PCB and the Puncher Controller PCB was detected. (Command reception error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses and connectors from the Finisher Controller PCB to the Puncher Controller PCB – Finisher Controller PCB (PCB101) – Puncher Controller PCB (PCB301) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check/replace the harness and connector between the Finisher Controller PCB and the Puncher Controller PCB. 2. Replace the Finisher Controller PCB. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. 3. Replace the Puncher Controller PCB. [Reference] When replacing the Puncher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 503-0051-02
• Description: Error in communication between the Finisher and Document Insertion/Folding Unit (Finisher-V1)
• Causes: Communication error between the Finisher and the Document Insertion/Folding Unit was detected. (Hand-shake error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Finisher Controller PCB to the Inserter/folder Controller PCB – Finisher Controller PCB (PCB101) – Inserter/folder Controller PCB [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. – When replacing the Inserter/folder Controller PCB, refer to ‘Adjustment> Adjustment at Time of Parts Replacement’ in the Service Manual.

• Code: 503-0052-02
• Description: Error in communication between the Finisher and Document Insertion/Folding Unit (Finisher-V1)
• Causes: Communication error between the Finisher and the Document Insertion/Folding Unit was detected. (Command transmission error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Finisher Controller PCB to the Inserter/folder Controller PCB – Finisher Controller PCB (PCB101) – Inserter/folder Controller PCB [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. – When replacing the Inserter/folder Controller PCB, refer to ‘Adjustment> Adjustment at Time of Parts Replacement’ in the Service Manual.

• Code: 503-0053-02
• Description: Error in communication between the Finisher and Document Insertion/Folding Unit (Finisher-V1)
• Causes: Communication error between the Finisher and the Document Insertion/Folding Unit was detected. (Time out error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Finisher Controller PCB to the Inserter/folder Controller PCB – Finisher Controller PCB (PCB101) – Inserter/folder Controller PCB [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. – When replacing the Inserter/folder Controller PCB, refer to ‘Adjustment> Adjustment at Time of Parts Replacement’ in the Service Manual.

• Code: 503-0061-02
• Description: Error in communication between the IC of Finisher Controller PCB (Finisher-V1)
• Causes: Communication error between the IC of Finisher Controller PCB was detected. (Command transmission error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Finisher Controller PCB (PCB101) [Solutions] Replace the Finisher Controller PCB. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual

• Code: 503-0062-02
• Description: Error in communication between the IC of Finisher Controller PCB (Finisher-V1)
• Causes: Communication error between the IC of Finisher Controller PCB was detected. (Command reception error)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Finisher Controller PCB (PCB101) [Solutions] Replace the Finisher Controller PCB. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 505-0001-02
• Description: Finisher data error (Finisher-V1)
• Causes: The data read from Finisher Controller PCB has an error. (The read data doesn’t match with the written data.)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Finisher Controller PCB (PCB101) [Solutions] Replace the Finisher Controller PCB. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 505-0003-02
• Description: Back-up RAM error (Document Insertion/Folding Unit-J1, Document Insertion Unit-P1)
• Causes: The value written in EEPROM and the value extracted from EEPROM doesn’t conform.
• Solutions: [Related parts] – Inserter/folder Controller PCB [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/folder Controller PCB, refer to ‘Adjustment> Adjustment at Time of Parts Replacement’ in the Service Manual.

• Code: 505-0004-02
• Description: Puncher unit data error (Finisher-V1)
• Causes: The data read from Puncher Controller PCB has an error. (The read data doesn’t match with the written data.)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Puncher Controller PCB (PCB301) [Solutions] Replace the Puncher Controller PCB. [Reference] When replacing the Puncher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 514-8001-02
• Description: Error in the Paper End Assist Motor (Finisher-V1)
• Causes: The assist belt does not come off the Paper End Assist HP Sensor when the Paper End Assist Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Paper End Assist HP Sensor (PS123) to the Finisher Controller PCB – Harnesses from the Paper End Assist Motor (M113) to the Finisher Controller PCB – Paper End Assist HP Sensor (PS123) – Paper End Assist Motor (M113) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 514-8002-02
• Description: Error in the Paper End Assist Motor (Finisher-V1)
• Causes: The Paper End Assist HP Sensor does not detect the assist belt when the Paper End Assist Motor has been driven for 2 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Paper End Assist HP Sensor (PS123) to the Finisher Controller PCB – Harnesses from the Paper End Assist Motor (M113) to the Finisher Controller PCB – Paper End Assist HP Sensor (PS123) – Paper End Assist Motor (M113) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 518-8001-02
• Description: Error in Fold Transport Motor (Insertion Folding Unit-P1)
• Causes: Fold Transport Motorr lock signal has been detected for more than the specified period of time.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Fold Transport Motor(M5) – Inserter/Folder ContRoller PCB (PCB2) – Fold Transport Motor(M5) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 530-8001-02
• Description: Error in the Front Alignment Motor (Finisher-V1)
• Causes: The front alignment plate does not come off the Front Alignment HP Sensor when the Front Alignment Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Front Alignment HP Sensor (PS115) to the Finisher Controller PCB – Harnesses from the Front Alignment Motor (M107) to the Finisher Controller PCB – Front Alignment HP Sensor (PS115) – Front Alignment Motor (M107) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 530-8002-02
• Description: Error in the Front Alignment Motor (Finisher-V1)
• Causes: The Front Alignment HP Sensor does not detect the Front Alignment plate when the Front Alignment Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Front Alignment HP Sensor (PS115) to the Finisher Controller PCB – Harnesses from the Front Alignment Motor (M107) to the Finisher Controller PCB – Front Alignment HP Sensor (PS115) – Front Alignment Motor (M107) – Finisher Controller PCB (PCB1) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 531-8001-02
• Description: Error in the Staple Motor (Finisher-V1)
• Causes: The staple unit does not come off the Staple HP Sensor when the Staple Motor has been driven for 0.4 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Stapler Unit to the Stapler Relay PCB – Harnesses from the Stapler Unit Relay PCB to the Finisher Controller PCB – Stapler Unit – Stapler Unit Relay PCB (PCB102) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 531-8002-02
• Description: Error in the Staple Motor (Finisher-V1)
• Causes: The Staple HP Sensor does nor detect the staple unit when the Staple Motor has been driven for 0.4 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Stapler Unit to the Stapler Relay PCB – Harnesses from the Stapler Unit Relay PCB to the Finisher Controller PCB – Stapler Unit – Stapler Unit Relay PCB (PCB102) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 532-8001-02
• Description: Error in the Stapler Shift Motor (Finisher-V1)
• Causes: The stapler unit does not come off the Stapler Shift HP Sensor when the Stapler Shift Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Stapler Shift HP Sensor (PS124) to the Finisher Controller PCB – Harnesses from the Stapler Shift Motor (M114) to the Finisher Controller PCB – Stapler Shift HP Sensor (PS124) – Stapler Shift Motor (M114) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 532-8002-02
• Description: Error in the Stapler Shift Motor (Finisher-V1)
• Causes: The Stapler Shift HP Sensor does not detect the stapler unit when the Stapler Shift Motor has been driven for 15 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Stapler Shift HP Sensor (PS124) to the Finisher Controller PCB – Harnesses from the Stapler Shift Motor (M114) to the Finisher Controller PCB – Stapler Shift HP Sensor (PS124) – Stapler Shift Motor (M114) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 533-8001-02
• Description: Staple-free Binding Motor Clock error (Finisher-V1)
• Causes: The clock signal from the Staple-free Binding Motor Clock Sensor does not detect during from 0.24 seconds to 0.25 seconds after operating the Staple-free Binding Motor.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Staple-free Binding Unit to the Finisher Controller PCB – Staple-free Binding Unit – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 533-8002-02
• Description: Error in the Staple-free Binding Motor (Finisher-V1)
• Causes: The staple-free binding unit does not come off the Staple-free Binding HP Sensor when the Staplefree Binding Motor has been driven for 0.25 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Staple-free Binding Unit to the Finisher Controller PCB – Staple-free Binding Unit – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 533-8003-02
• Description: Error in the Staple-free Binding Motor (Finisher-V1)
• Causes: The clock signal from the Staple-free Binding Motor Clock Sensor does not detect during from 0.24 seconds to 0.25 seconds after operating the Staple-free Binding Motor, and the staple-free binding unit does not come off the Staple-free Binding HP Sensor when the Staple-free Binding Motor has been driven for 0.25 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Staple-free Binding Unit to the Finisher Controller PCB – Staple-free Binding Unit – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 533-8004-02
• Description: Staple-free binding time out error (Finisher-V1)
• Causes: The staple-free binding does not be executed within 2 seconds after starting the operation. (The rotation speed of the motor that detected by the Staple-free Binding Motor Clock Sensor don’t decrease.)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Staple-free Binding Unit to the Finisher Controller PCB – Staple-free Binding Unit – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 533-8005-02
• Description: Error in the Staple-free Binding Motor (Finisher-V1)
• Causes: The Staple-free Binding HP Sensor does not detect the staple-free binding part when the Staplefree Binding Motor has been driven. (The return operation of the binding parts isn’t completed.)
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Staple-free Binding Unit to the Finisher Controller PCB – Staple-free Binding Unit – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 535-8001-02
• Description: Error in the Swing Guide Motor (Finisher-V1)
• Causes: The swing guide does not come off the Swing Guide HP Sensor when the Swing Guide Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Swing Guide HP Sensor (PS119) to the Finisher Controller PCB – Harnesses from the Swing Guide Motor (M110) to the Finisher Controller PCB – Swing Guide HP Sensor (PS119) – Swing Guide Motor (M110) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 535-8002-02
• Description: Error in the Swing Guide Motor (Finisher-V1)
• Causes: The Swing Guide HP Sensor does not detect the swing guide when the Swing Guide Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Swing Guide HP Sensor (PS119) to the Finisher Controller PCB – Harnesses from the Swing Guide Motor (M110) to the Finisher Controller PCB – Swing Guide HP Sensor (PS119) – Swing Guide Motor (M110) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 537-8001-02
• Description: Error in the Rear Alignment Motor (Finisher-V1)
• Causes: The rear alignment plate does not come off the Rear Alignment HP Sensor when the Rear Alignment Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Rear Alignment HP Sensor (PS116) to the Finisher Controller PCB – Harnesses from the Rear Alignment Motor (M108) to the Finisher Controller PCB – Rear Alignment HP Sensor (PS116) – Rear Alignment Motor (M108) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 537-8002-02
• Description: Error in the Rear Alignment Motor (Finisher-V1)
• Causes: The Rear Alignment HP Sensor does not detect the rear alignment plate when the Rear Alignment Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Rear Alignment HP Sensor (PS116) to the Finisher Controller PCB – Harnesses from the Rear Alignment Motor (M108) to the Finisher Controller PCB – Rear Alignment HP Sensor (PS116) – Rear Alignment Motor (M108) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 540-8001-02
• Description: Stack tray time out error (Finisher-V1)
• Causes: The operation of the stack tray don’t finish when the Stack Tray Shift Motor has been driven for 28 seconds. The stack tray does not come off the same area when the Stack Tray Shift Motor has been driven for 15 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Stack Tray HP Sensor (PS106) to the Finisher Controller PCB – Harnesses from the Stack Tray Full Sensor 1/2/3 (PS107/PS108/PS109) to the Finisher Controller PCB – Harnesses from the Stack Tray Upper Limit Sensor (PS110) to the Finisher Controller PCB – Harnesses from the Stack Tray Shift Motor (M105) to the Finisher Controller PCB – Stack Tray HP Sensor (PS106) – Stack Tray Full Sensor 1/2/3 (PS107/PS108/PS109) – Stack Tray Shift Motor (M105) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 540-8002-02
• Description: Stack tray area error (Finisher-V1)
• Causes: The stack tray detects the discontinuous area during the operation.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Stack Tray HP Sensor (PS106) to the Finisher Controller PCB – Harnesses from the Stack Tray Full Sensor 1/2/3 (PS107/PS108/PS109) to the Finisher Controller PCB – Harnesses from the Stack Tray Upper Limit Sensor (PS110) to the Finisher Controller PCB – Harnesses from the Stack Tray Shift Motor (M105) to the Finisher Controller PCB – Stack Tray HP Sensor (PS106) – Stack Tray Full Sensor 1/2/3 (PS107/PS108/PS109) – Stack Tray Shift Motor (M105) – Finisher Controller PCB (PCB1) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 540-8004-02
• Description: Stack tray paper surface detection error (Finisher-V1)
• Causes: The Stack Tray Paper Surface Sensor does not turn off when the stack tray has been lowered for 10 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Stack Tray Paper Surface Sensor (light-emitting) (PBA101) to the Finisher Controller PCB – Harnesses from the Stack Tray Paper Surface Sensor (light-receiving) (PBA102/PBA103) to the Finisher Controller PCB – Harnesses from the Stack Tray Shift Motor (M105) to the Finisher Controller PCB – Stack Tray Paper Surface Sensor (light-emitting) (PBA101) – Stack Tray Paper Surface Sensor (light-receiving) (PBA102/PBA103) – Stack Tray Shift Motor (M105) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 551-0003-02
• Description: Error in the Cooling Fan (Finisher-V1)
• Causes: The lock signal is detected 1.2 seconds or more while the fan operates.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Cooling Fan (FM101) to the Finisher Controller PCB – Cooling Fan (FM101) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 551-0004-02
• Description: Error in the Cooling Fan of the Finisher (Finisher-V1)
• Causes: The lock status is released when the fan stops.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Cooling Fan (FM101) to the Finisher Controller PCB – Cooling Fan (FM101) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-8001-02
• Description: Error in the Lower Escape Delivery Shift Motor (Finisher-V1)
• Causes: The lower escape delivery roller does not come off the Lower Escape Delivery Roller HP Sensor when the Lower Escape Delivery Shift Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Lower Escape Delivery Roller HP Sensor (PS112) to the Finisher Controller PCB – Harnesses from the Lower Escape Delivery Shift Motor (M106) to the Finisher Controller PCB – Lower Escape Delivery Roller HP Sensor (PS112) – Lower Escape Delivery Shift Motor (M106) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-8002-02
• Description: Error in the Lower Escape Delivery Shift Motor (Finisher-V1)
• Causes: The Lower Escape Delivery Roller HP Sensor does not detect the lower escape delivery roller when the Lower Escape Delivery Shift Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Lower Escape Delivery Roller HP Sensor (PS112) to the Finisher Controller PCB – Harnesses from the Lower Escape Delivery Shift Motor (M106) to the Finisher Controller PCB – Lower Escape Delivery Roller HP Sensor (PS112) – Lower Escape Delivery Shift Motor (M106) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-8003-02
• Description: Error in the Upper Escape Delivery Shift Motor (Finisher-V1)
• Causes: The upper escape delivery roller does not come off the Upper Escape Delivery Roller HP Sensor when the Upper Escape Delivery Shift Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Upper Escape Delivery Roller HP Sensor (PS134) to the Finisher Controller PCB – Harnesses from the Upper Escape Delivery Shift Motor (M119) to the Finisher Controller PCB – Upper Escape Delivery Roller HP Sensor (PS134) – Upper Escape Delivery Shift Motor (M119) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-8004-02
• Description: Error in the Upper Escape Delivery Shift Motor (Finisher-V1)
• Causes: The Upper Escape Delivery Roller HP Sensor does not detect the upper escape delivery roller when the Upper Escape Delivery Shift Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Upper Escape Delivery Roller HP Sensor (PS134) to the Finisher Controller PCB – Harnesses from the Upper Escape Delivery Shift Motor (M119) to the Finisher Controller PCB – Upper Escape Delivery Roller HP Sensor (PS134) – Upper Escape Delivery Shift Motor (M119) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-8011-02
• Description: Error in the Flapper Motor (Finisher-V1)
• Causes: The flapper does not come off the Flapper HP Sensor when the Flapper Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Flapper HP Sensor (PS105) to the Finisher Controller PCB – Harnesses from the Flapper Motor (M104) to the Finisher Controller PCB – Flapper HP Sensor (PS105) – Flapper Motor (M104) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-8012-02
• Description: Error in the Flapper Motor (Finisher-V1)
• Causes: The Flapper HP Sensor does not detect the flapper when the Flapper Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Flapper HP Sensor (PS105) to the Finisher Controller PCB – Harnesses from the Flapper Motor (M104) to the Finisher Controller PCB – Flapper HP Sensor (PS105) – Flapper Motor (M104) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-8013-02
• Description: Error in the Escape Flapper Motor (Finisher-V1)
• Causes: The escape flapper does not come off the Escape Flapper HP Sensor when the Escape Flapper Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Escape Flapper HP Sensor (PS132) to the Finisher Controller PCB – Harnesses from the Escape Flapper Motor (M118) to the Finisher Controller PCB – Escape Flapper HP Sensor (PS132) – Escape Flapper Motor (M118) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-8014-02
• Description: Error in the Escape Flapper Motor (Finisher-V1)
• Causes: The Escape Flapper HP Sensor does not detect the escape flapper when the Escape Flapper Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Escape Flapper HP Sensor (PS132) to the Finisher Controller PCB – Harnesses from the Escape Flapper Motor (M118) to the Finisher Controller PCB – Escape Flapper HP Sensor (PS132) – Escape Flapper Motor (M118) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-80F1-02
• Description: Error in the Stack Delivery/Paddle Motor (Finisher-V1)
• Causes: The paddle does not come off the Paddle HP Sensor when the Stack Delivery/Paddle Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Paddle HP Sensor (PS120) to the Finisher Controller PCB – Harnesses from the Stack Delivery/Paddle Motor (M103) to the Finisher Controller PCB – Paddle HP Sensor (PS120) – Stack Delivery/Paddle Motor (M103) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 553-80F2-02
• Description: Error in the Stack Delivery/Paddle Motor (Finisher-V1)
• Causes: The Paddle HP Sensor does not detect the paddle when the Stack Delivery/Paddle Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Paddle HP Sensor (PS120) to the Finisher Controller PCB – Harnesses from the Stack Delivery/Paddle Motor (M103) to the Finisher Controller PCB – Paddle HP Sensor (PS120) – Stack Delivery/Paddle Motor (M103) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 554-8001-02
• Description: Safety switch ON error (Finisher-V1)
• Causes: The Swing Guide Safety Switch is turned ON for 0.3 seconds. The Front Cover Switch is turned OFF for 0.3 seconds when the Front Cover Sensor is ON.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Swing Guide Safety Switch (SW102) to the Finisher Controller PCB – Harnesses from the Stack Tray Shift Motor (M105) to the Finisher Controller PCB – Swing Guide Safety Switch (SW102) – Stack Tray Shift Motor (M105) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 562-8001-02
• Description: Error in Slowdown Timing Sensor (Insertion Folding Unit-P1)
• Causes: The light-receiving amount of the Slowdown Timing Sensor was not within the threshold level although the light-emitting amount of the sensor was adjusted to be within the threshold level.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Slowdown Timing Sensor (S24) – Inserter/Folder ContRoller PCB (PCB2) – Slowdown Timing Sensor (S24) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 562-8002-02
• Description: Error in Release Timing Sensor (Insertion Folding Unit-P1)
• Causes: The light-receiving amount of the Release Timing Sensor was not within the threshold level although the light-emitting amount of the sensor was adjusted to be within the threshold level.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Release Timing Sensor (S21) – Inserter/Folder ContRoller PCB (PCB2) – Release Timing Sensor (S21) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 562-8003-02
• Description: Error in Fold Position Sensor (Insertion Folding Unit-P1)
• Causes: The light-receiving amount of the Fold Position Sensor was not within the threshold level although the light-emitting amount of the sensor was adjusted to be within the threshold level.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Fold Position Sensor (S23) – Inserter/Folder ContRoller PCB (PCB2) – Fold Position Sensor (S23) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 562-8004-02
• Description: Error in Upper Stopper Sensor (Insertion Folding Unit-P1)
• Causes: The light-receiving amount of the Upper Stopper Sensor was not within the threshold level although the light-emitting amount of the sensor was adjusted to be within the threshold level.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Upper Stopper Sensor (S16) – Inserter/Folder ContRoller PCB (PCB2) – Upper Stopper Sensor (S16) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 569-8001-02
• Description: Upper Stopper Motor failed to go through HP (Insertion Folding Unit-P1)
• Causes: The Upper Stopper Sensor failed to be OFF despite the drive of specified pulse in the case that the Upper Stopper Motor started to be driven while the Upper Stopper Sensor was ON.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Upper Stopper Sensor (S16) – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Upper Stopper Motor (M7) – Inserter/Folder ContRoller PCB (PCB2) – Upper Stopper Sensor (S16) – Upper Stopper Motor (M7) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 569-8002-02
• Description: Upper Stopper Motor failed to return to HP (Insertion Folding Unit-P1)
• Causes: The Upper Stopper Sensor failed to be ON despite the drive of specified pulse in the case that the Upper Stopper Motor started to be driven while the Upper Stopper Sensor was OFF.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Upper Stopper Sensor (S16) – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Upper Stopper Motor (M7) – Inserter/Folder ContRoller PCB (PCB2) – Upper Stopper Sensor (S16) – Upper Stopper Motor (M7) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 56A-8001-02
• Description: C Fold Stopper Motor failed to go through HP (Insertion Folding Unit-P1)
• Causes: The C Fold Stopper Sensor failed to be OFF despite the drive of specified pulse in the case that the C Fold Stopper Motor started to be driven while the C Fold Stopper Sensor was ON.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the C Fold Stopper Sensor (S17) – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the C Fold Stopper Motor (M8) – Inserter/Folder ContRoller PCB (PCB2) – C Fold Stopper Sensor (S17) – C Fold Stopper Motor (M8) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 56A-8002-02
• Description: C Fold Stopper Motor failed to go through HP (Insertion Folding Unit-P1)
• Causes: The C Fold Stopper Sensor failed to be ON despite the drive of specified pulse in the case that the C Fold Stopper Motor started to be driven while the C Fold Stopper Sensor was OFF.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the C Fold Stopper Sensor (S17) – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the C Fold Stopper Motor (M8) – Inserter/Folder ContRoller PCB (PCB2) – C Fold Stopper Sensor (S17) – C Fold Stopper Motor (M8) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 56B-8001-02
• Description: C Fold Tray Motor failed to go through HP (Insertion Folding Unit-P1)
• Causes: TheC Fold Tray Motor Sensor failed to be OFF despite the drive of specified pulse in the case that the C Fold Tray Motor started to be driven while the C Fold Tray Motor Sensor was ON.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the C Fold Tray Motor Sensor (S19) – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the C Fold Tray Motor (M6) – Inserter/Folder ContRoller PCB (PCB2) – C Fold Tray Motor Sensor (S19) – C Fold Tray Motor (M6) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 56B-8002-02
• Description: C Fold Tray Motor failed to go through HP (Insertion Folding Unit-P1)
• Causes: TheC Fold Tray Motor Sensor failed to be ON despite the drive of specified pulse in the case that the C Fold Tray Motor started to be driven while the C Fold Tray Motor Sensor was OFF.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the C Fold Tray Motor Sensor (S19) – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the C Fold Tray Motor (M6) – Inserter/Folder ContRoller PCB (PCB2) – C Fold Tray Motor Sensor (S19) – C Fold Tray Motor (M6) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 577-8001-02
• Description: Error in the Saddle Feed/Paddle Motor (Finisher-V1)
• Causes: The paddle does not come off the Saddle Paddle HP Sensor when the Saddle Feed/Paddle Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Paddle HP Sensor (PS206) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Feed/Paddle Motor (M201) to the Saddle Stitcher Controller PCB – Saddle Paddle HP Sensor (PS206) – Saddle Feed/Paddle Motor (M201) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 577-8002-02
• Description: Error in the Saddle Feed/Paddle Motor (Finisher-V1)
• Causes: The Saddle Paddle HP Sensor does not detect the paddle when the Saddle Feed/Paddle Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Paddle HP Sensor (PS206) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Feed/Paddle Motor (M201) to the Saddle Stitcher Controller PCB – Saddle Paddle HP Sensor (PS206) – Saddle Feed/Paddle Motor (M201) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 578-8001-02
• Description: Error in the Return Roller Lift Motor (Finisher-V1)
• Causes: The return roller does not come off the Return Roller HP Sensor when the Return Roller Lift Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Return Roller HP Sensor (PS121) to the Finisher Controller PCB – Harnesses from the Return Roller Lift Motor (M111) to the Finisher Controller PCB – Return Roller HP Sensor (PS121) – Return Roller Lift Motor (M111) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 578-8002-02
• Description: Error in the Return Roller Lift Motor (Finisher-V1)
• Causes: The Return Roller HP Sensor does not detect the return roller when the Return Roller Lift Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Return Roller HP Sensor (PS121) to the Finisher Controller PCB – Harnesses from the Return Roller Lift Motor (M111) to the Finisher Controller PCB – Return Roller HP Sensor (PS121) – Return Roller Lift Motor (M111) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 57B-8001-02
• Description: Error in the Paper End Pushing Guide Motor (Finisher-V1)
• Causes: The paper end pushing guide does not come off the Paper End Pushing Guide HP Sensor when the Paper End Pushing Guide Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Paper End Pushing Guide HP Sensor (PS122) to the Finisher Controller PCB – Harnesses from the Paper End Pushing Guide Motor (M112) to the Finisher Controller PCB – Paper End Pushing Guide HP Sensor (PS122) – Paper End Pushing Guide Motor (M112) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 57B-8002-02
• Description: Error in the Paper End Pushing Guide Motor (Finisher-V1)
• Causes: The Paper End Pushing Guide HP Sensor does not detect the paper end pushing guide when the Paper End Pushing Guide Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Paper End Pushing Guide HP Sensor (PS122) to the Finisher Controller PCB – Harnesses from the Paper End Pushing Guide Motor (M112) to the Finisher Controller PCB – Paper End Pushing Guide HP Sensor (PS122) – Paper End Pushing Guide Motor (M112) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 583-8001-02
• Description: Error in the Tray Auxiliary Guide Motor (Finisher-V1)
• Causes: The tray auxiliary guides don’t come off the Front/Rear Tray Auxiliary Guide HP Sensors when the Tray Auxiliary Guide Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Front Tray Auxiliary Guide HP Sensor (PS117) to the Finisher Controller PCB – Harnesses from the Rear Tray Auxiliary Guide HP Sensor (PS118) to the Finisher Controller PCB – Harnesses from the Tray Auxiliary Guide Motor (M109) to the Finisher Controller PCB – Front Tray Auxiliary Guide HP Sensor (PS117) – Rear Tray Auxiliary Guide HP Sensor (PS118) – Tray Auxiliary Guide Motor (M109) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 583-8002-02
• Description: Error in the Tray Auxiliary Guide Motor (Finisher-V1)
• Causes: The Front/Rear Tray Auxiliary Guide HP Sensors don’t detect the tray auxiliary guides when the Tray Auxiliary Guide Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Front Tray Auxiliary Guide HP Sensor (PS117) to the Finisher Controller PCB – Harnesses from the Rear Tray Auxiliary Guide HP Sensor (PS118) to the Finisher Controller PCB – Harnesses from the Tray Auxiliary Guide Motor (M109) to the Finisher Controller PCB – Front Tray Auxiliary Guide HP Sensor (PS117) – Rear Tray Auxiliary Guide HP Sensor (PS118) – Tray Auxiliary Guide Motor (M109) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 590-8001-02
• Description: Error in the Punch Motor (Puncher Unit-A1)
• Causes: The punch does not come off the Punch HP Sensor when the Punch Motor has been driven for 0.2 seconds.
• Solutions: Puncher Unit-A1 [Related parts] – Harnesses from the Punch HP Sensor 1 (PS303) to the Puncher Relay PCB – Harnesses from the Punch HP Sensor 2 (PS304) to the Puncher Relay PCB – Harnesses from the Punch Motor Clock Sensor (PS305) to the Puncher Relay PCB – Harnesses from the Punch Motor (M301) to the Puncher Relay PCB – Punch HP Sensor 1 (PS303) – Punch HP Sensor 2 (PS304) – Punch Motor Clock Sensor (PS305) – Punch Motor (M301) – Puncher Relay PCB (PCB302) – Puncher Controller PCB (PCB301) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Puncher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 590-8002-02
• Description: Error in the Punch Motor (Puncher Unit-A1)
• Causes: The Punch HP Sensor does not detect the punch during initialization. The Punch HP Sensor does not detect the punch when the Punch Motor has been driven for 0.4 seconds for returning the punch after the punch jam.
• Solutions: Puncher Unit-A1 [Related parts] – Harnesses from the Punch HP Sensor 1 (PS303) to the Puncher Relay PCB – Harnesses from the Punch HP Sensor 2 (PS304) to the Puncher Relay PCB – Harnesses from the Punch Motor Clock Sensor (PS305) to the Puncher Relay PCB – Harnesses from the Punch Motor (M301) to the Puncher Relay PCB – Punch HP Sensor 1 (PS303) – Punch HP Sensor 2 (PS304) – Punch Motor Clock Sensor (PS305) – Punch Motor (M301) – Puncher Relay PCB (PCB302) – Puncher Controller PCB (PCB301) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Puncher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 593-8001-02
• Description: Error in the Punch Shift Motor (Puncher Unit-A1)
• Causes: The punch unit does not come off the Punch Slide HP Sensor when shifting the punch unit by 9mm toward rear.
• Solutions: Puncher Unit-A1 [Related parts] – Harnesses from the Punch Slide HP Sensor (PS302) to the Puncher Controller PCB – Harnesses from the Punch Shift Motor (M302) to the Puncher Controller PCB – Punch Slide HP Sensor (PS302) – Punch Shift Motor (M302) – Puncher Controller PCB (PCB301) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Puncher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 593-8002-02
• Description: Error in the Punch Shift Motor (Puncher Unit-A1)
• Causes: The Punch Slide HP Sensor does not detect the punch unit when shifting the punch unit by 37mm toward front.
• Solutions: Puncher Unit-A1 [Related parts] – Harnesses from the Punch Slide HP Sensor (PS302) to the Puncher Controller PCB – Harnesses from the Punch Shift Motor (M302) to the Puncher Controller PCB – Punch Slide HP Sensor (PS302) – Punch Shift Motor (M302) – Puncher Controller PCB (PCB301) – Finisher Controller PCB (PCB101) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Puncher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5E1-8001-02
• Description: Tray Lift Motor failed to go through HP (Insertion Folding Unit-P1)
• Causes: Paper Feed Sensor was not turned ON.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Paper Feed Sensor (S3) – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Tray Lift Motor (M2) – Inserter/Folder ContRoller PCB (PCB2) – Paper Feed Sensor (S3) – Tray Lift Motor (M2) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 5E1-8002-02
• Description: Tray Lift Motor failed to go through HP (Insertion Folding Unit-P1)
• Causes: While the tray is moving down or initialization, the Folding belt HP sensor has not turned ON within the specified pulse.
• Solutions: [Related parts] – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Tray Lower Limit Sensor (S5) – Harnesses from the Inserter/Folder ContRoller PCB (PCB2) to the Tray Lift Motor (M2) – Inserter/Folder ContRoller PCB (PCB2) – Tray Lower Limit Sensor (S5) – Tray Lift Motor (M2) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – When replacing the Inserter/Folder ContRoller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual.

• Code: 5F0-8001-02
• Description: Error in the Saddle Paper End Stopper Motor (Finisher-V1)
• Causes: The saddle paper end stopper does not come off the Saddle Paper End Stopper HP Sensor when the Saddle Paper End Stopper Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Paper End Stopper HP Sensor (PS210) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Paper End Stopper Motor (M206) to the Saddle Stitcher Controller PCB – Saddle Paper End Stopper HP Sensor (PS210) – Saddle Paper End Stopper Motor (M206) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F0-8002-02
• Description: Error in the Saddle Paper End Stopper Motor (Finisher-V1)
• Causes: The Saddle Paper End Stopper HP Sensor does not detect the saddle paper end stopper when the Saddle Paper End Stopper Motor has been driven for 4 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Paper End Stopper HP Sensor (PS210) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Paper End Stopper Motor (M206) to the Saddle Stitcher Controller PCB – Saddle Paper End Stopper HP Sensor (PS210) – Saddle Paper End Stopper Motor (M206) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F1-8003-02
• Description: Saddle Delivery Motor clock error (Finisher-V1)
• Causes: The lock state of Saddle Delivery Motor is detected 0.2 seconds or more while the motor operates.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Delivery Motor Clock Sensor (PS211) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Delivery Motor (M207) to the Saddle Stitcher Controller PCB – Saddle Delivery Motor Clock Sensor (PS211) – Saddle Delivery Motor (M207) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F3-8001-02
• Description: Error in the Saddle Alignment Motor (Finisher-V1)
• Causes: The saddle alignment plate does not come off the Saddle Alignment HP Sensor when the Saddle Alignment Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Alignment HP Sensor (PS207) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Alignment Motor (M203) to the Saddle Stitcher Controller PCB – Saddle Alignment HP Sensor (PS207) – Saddle Alignment Motor (M203) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F3-8002-02
• Description: Error in the Saddle Alignment Motor (Finisher-V1)
• Causes: The Saddle Alignment HP Sensor does not detect the saddle alignment plate when the Saddle Alignment Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Alignment HP Sensor (PS207) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Alignment Motor (M203) to the Saddle Stitcher Controller PCB – Saddle Alignment HP Sensor (PS207) – Saddle Alignment Motor (M203) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F4-8001-02
• Description: Error in the Saddle Stitcher Motor (Finisher-V1)
• Causes: The saddle stitcher does not come off the Saddle Stitcher HP Sensor when the Saddle Stitcher Motor has been driven for 1.2 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Stitcher HP Sensor (PS215) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Stitcher Motor (M208) to the Saddle Stitcher Controller PCB – Saddle Stitcher HP Sensor (PS215) – Saddle Stitcher Motor (M208) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F4-8002-02
• Description: Error in the Saddle Stitcher Motor (Finisher-V1)
• Causes: The Saddle Stitcher HP Sensor does not detect the saddle stitcher when the Saddle Stitcher Motor has been driven for 1.2 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Stitcher HP Sensor (PS215) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Stitcher Motor (M208) to the Saddle Stitcher Controller PCB – Saddle Stitcher HP Sensor (PS215) – Saddle Stitcher Motor (M208) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F6-8001-02
• Description: Error in the Saddle Paper Pushing Plate/Folding Motor (Finisher-V1)
• Causes: The saddle paper pushing plate does not come off the Saddle Paper Pushing Plate HP Sensor when the Saddle Paper Pushing Plate/Folding Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Paper Pushing Plate HP Sensor (PS208) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Paper Pushing Plate/Folding Motor (M204) to the Saddle Stitcher Controller PCB – Saddle Paper Pushing Plate HP Sensor (PS208) – Saddle Paper Pushing Plate/Folding Motor (M204) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F6-8002-02
• Description: Error in the Saddle Paper Pushing Plate/Folding Motor (Finisher-V1)
• Causes: The Saddle Paper Pushing Plate HP Sensor does not detect the saddle paper pushing plate when the Saddle Paper Pushing Plate/Folding Motor has been driven for 3 seconds.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Paper Pushing Plate HP Sensor (PS208) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Paper Pushing Plate/Folding Motor (M204) to the Saddle Stitcher Controller PCB – Saddle Paper Pushing Plate HP Sensor (PS208) – Saddle Paper Pushing Plate/Folding Motor (M204) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F6-8003-02
• Description: Saddle Paper Pushing Plate/Folding Motor clock error (Finisher-V1)
• Causes: The lock state of Saddle Paper Pushing Plate/Folding Motor is detected 0.2 seconds or more while the motor operates.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Paper Pushing Plate/Folding Motor Clock Sensor (PS212) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Paper Pushing Plate/Folding Motor (M204) to the Saddle Stitcher Controller PCB – Saddle Paper Pushing Plate/Folding Motor Clock Sensor (PS212) – Saddle Paper Pushing Plate/Folding Motor (M204) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F8-8001-02
• Description: Error in the Saddle Switching Lever Motor (Finisher-V1)
• Causes: The saddle switching lever does not come off the Saddle Switching Lever HP Sensor when the Saddle Switching Lever Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Switching Lever HP Sensor (PS205) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Switching Lever Motor (M202) to the Saddle Stitcher Controller PCB – Saddle Switching Lever HP Sensor (PS205) – Saddle Switching Lever Motor (M202) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5F8-8002-02
• Description: Error in the Saddle Switching Lever Motor (Finisher-V1)
• Causes: The Saddle Switching Lever HP Sensor does not detect the saddle switching lever when the Saddle Switching Lever Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Switching Lever HP Sensor (PS205) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Switching Lever Motor (M202) to the Saddle Stitcher Controller PCB – Saddle Switching Lever HP Sensor (PS205) – Saddle Switching Lever Motor (M202) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5FA-8001-02
• Description: Error in the Saddle Gripper Motor (Finisher-V1)
• Causes: The saddle gripper does not come off the Saddle Gripper HP Sensor when the Saddle Gripper Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Gripper HP Sensor (PS209) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Gripper Motor (M205) to the Saddle Stitcher Controller PCB – Saddle Gripper HP Sensor (PS209) – Saddle Gripper Motor (M205) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 5FA-8002-02
• Description: Error in the Saddle Gripper Motor (Finisher-V1)
• Causes: The Saddle Gripper HP Sensor does not detect the saddle gripper when the Saddle Gripper Motor has been driven for 1 second.
• Solutions: STAPLE FIN-V1/BOOKLET FIN-V1 [Related parts] – Harnesses from the Saddle Gripper HP Sensor (PS209) to the Saddle Stitcher Controller PCB – Harnesses from the Saddle Gripper Motor (M205) to the Saddle Stitcher Controller PCB – Saddle Gripper HP Sensor (PS209) – Saddle Gripper Motor (M205) – Saddle Stitcher Controller PCB (PCB201) – Finisher Controller PCB (PCB101) [Points to note at work] When the Swing Guide Safety Switch (SW102) turns on at the detection timing of this error, this error code may be displayed. Accordingly, perform the following work before checking the related parts. 1. Check whether there is not the mulfunction in the swing guide unit. 2. Check whether there is not the mulfunction in the Swing Guide Safety Switch (SW102). [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] When replacing the Finisher Controller PCB, refer to ‘Adjustment> When Replacing the Parts’ in the Service Manual.

• Code: 602-0001-00
• Description: HDD error
• Causes: HDD failed to be Ready, or HDD was not formatted. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Turn ON the main power, and check whether the error is cleared. 3. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 5. After replacing the HDD, format the HDD. 6. Replace the Main Controller PCB.

• Code: 602-0101-00
• Description: HDD error
• Causes: An error was detected in the PDL-related file storage area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘1’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘1’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0111-00
• Description: HDD error
• Causes: An error was detected in the PDL-related file storage area. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘1’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘1’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0201-00
• Description: HDD error
• Causes: An error was detected in the storage area of image data after startup. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘2’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘2’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0211-00
• Description: HDD error
• Causes: An error was detected in the storage area of image data after startup. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘2’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘2’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0301-00
• Description: HDD error
• Causes: An error was detected in the MEAP-related area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘3’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘3’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0311-00
• Description: HDD error
• Causes: An error was detected in the MEAP-related area. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘3’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘3’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0401-00
• Description: HDD error
• Causes: Logical partition error was detected. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD 2. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 4. After replacing the HDD, format the HDD. 5. Replace the Main Controller PCB.

• Code: 602-0411-00
• Description: HDD error
• Causes: Logical partition error was detected. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD 2. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 4. After replacing the HDD, format the HDD. 5. Replace the Main Controller PCB.

• Code: 602-0501-00
• Description: HDD error
• Causes: An error was detected in the storage area of image data after startup. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘5’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘5’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0511-00
• Description: HDD error
• Causes: An error was detected in the storage area of image data after startup. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘5’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘5’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0601-00
• Description: HDD error
• Causes: An error was detected in the storage area of image data after startup. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘6’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘6’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0611-00
• Description: HDD error
• Causes: An error was detected in the storage area of image data after startup. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘6’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘6’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0701-00
• Description: HDD error
• Causes: An error was detected in general application temporary area (temporary file). (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘7’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘7’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0711-00
• Description: HDD error
• Causes: An error was detected in general application temporary area (temporary file). (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘7’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘7’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0801-00
• Description: HDD error
• Causes: An error was detected in the general application-related area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0811-00
• Description: HDD error
• Causes: An error was detected in the general application-related area. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0901-00
• Description: HDD error
• Causes: An error was detected in PDL spool data (temporary file). (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘9’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘9’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-0911-00
• Description: HDD error
• Causes: An error was detected in PDL spool data (temporary file). (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘9’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘9’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1001-00
• Description: HDD error
• Causes: An error was detected in the SEND-related area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’10’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’10’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1011-00
• Description: HDD error
• Causes: An error was detected in the SEND-related area. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’10’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’10’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1101-00
• Description: HDD error
• Causes: An error was detected in the update-related area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’11’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’11’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1111-00
• Description: HDD error
• Causes: An error was detected in the update-related area. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’11’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’11’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1201-00
• Description: HDD error
• Causes: An error was detected in the license-related area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’12’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 5. After replacing the HDD, format the HDD. 6. Replace the Main Controller PCB.

• Code: 602-1211-00
• Description: HDD error
• Causes: An error was detected in the license-related area. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’12’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 5. After replacing the HDD, format the HDD. 6. Replace the Main Controller PCB.

• Code: 602-1301-00
• Description: HDD error
• Causes: An error was detected in the system area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’13’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 5. After replacing the HDD, format the HDD. 6. Replace the Main Controller PCB.

• Code: 602-1311-00
• Description: HDD error
• Causes: An error was detected in the system area. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’13’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 5. After replacing the HDD, format the HDD. 6. Replace the Main Controller PCB.

• Code: 602-1401-00
• Description: HDD error
• Causes: An error was detected in SWAP (temporary file/alternative memory area). (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’14’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 5. After replacing the HDD, format the HDD. 6. Replace the Main Controller PCB.

• Code: 602-1411-00
• Description: HDD error
• Causes: An error was detected in SWAP (temporary file/alternative memory area). (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’14’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 5. After replacing the HDD, format the HDD. 6. Replace the Main Controller PCB.

• Code: 602-1701-00
• Description: HDD error
• Causes: An error was detected in the debug log area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’17’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’17’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1711-00
• Description: HDD error
• Causes: An error was detected in the debug log area. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’17’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’17’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1801-00
• Description: HDD error
• Causes: An error was detected in the image data storage area in Advanced Box. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’18’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’18’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1811-00
• Description: HDD error
• Causes: An error was detected in the image data storage area in Advanced Box. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’18’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’18’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1901-00
• Description: HDD error
• Causes: An error was detected in the storage area of data for printing. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’19’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’19’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-1911-00
• Description: HDD error
• Causes: An error was detected in the storage area of data for printing. (File could not be written in the HDD after startup or I/O error after startup)
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. When prioritizing clearing of the error, perform Solutions 4 and later. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD. 2. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’19’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. 3. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ’19’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 5. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 6. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 7. After replacing the HDD, format the HDD. 8. Replace the Main Controller PCB.

• Code: 602-2000-00
• Description: SATA-FLASH error
• Causes: Data error in the SATA-FLASH was detected.
• Solutions: After replacing the SATA-FLASH PCB (PWB03) (unit of replacement: SATA-FLASH PCB ASS’Y), reinstall the system software using SST or a USB memory.

• Code: 602-5001-00
• Description: HDD Encryption Board error
• Causes: Mistake in the procedure for installing the HDD Encryption Board
• Solutions: [Related parts] Encryption Board [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Remove the Encryption Board and install the HDD only. Then, turn ON the main power. 2. Execute ‘COPIER> FUNCTION> INSTALL> HD-CRYP’. 3. Install the Encryption Board.

• Code: 602-5002-00
• Description: HDD error
• Causes: A non-genuine HDD was detected.
• Solutions: [Related parts] HDD (Unit of replacement: HDD, WD10EURX, WESTEM DIGITAL) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Install a genuine HDD. 2. Enter download mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory device. 3. Reinstall the necessary application software.

• Code: 602-FF01-00
• Description: HDD error
• Causes: An unidentified HDD error was detected at startup. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD 2. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 4. After replacing the HDD, format the HDD. 5. Replace the Main Controller PCB.

• Code: 602-FF11-00
• Description: HDD error
• Causes: An unidentified HDD error was detected after startup.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003, J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y,1) [Solutions] Perform the following in the order while checking whether the error is cleared. [CAUTION] Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Check the cable between the Main Controller PCB and the HDD 2. Obtain the necessary backup data by referring to the backup data list. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual. 3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. [Reference] All data in the HDD is deleted. 4. After replacing the HDD, format the HDD. 5. Replace the Main Controller PCB.

• Code: 614-0001-00
• Description: Flash PCB error
• Causes: The Flash PCB could not be recognized, or the Flash PCB was not formatted.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 4. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 5. Replace the Main Controller PCB.

• Code: 614-0002-00
• Description: Error in file system on the Flash PCB
• Causes: The file system could not be initialized normally at startup. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 4. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 5. Replace the Main Controller PCB.

• Code: 614-0006-00
• Description: Error in file system on the Flash PCB
• Causes: Bootable was not found on the Flash PCB.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 4. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 5. Replace the Main Controller PCB.

• Code: 614-0101-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the system area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0111-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the system area. (File could not be written in the Flash PCB after startup or I/O error after startup)
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0201-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the system area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0211-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the system area. (File could not be written in the Flash PCB after startup or I/O error after startup)
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0301-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the system area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0311-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the system area. (File could not be written in the Flash PCB after startup or I/O error after startup)
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0401-00
• Description: Error in file system on the Flash PCB
• Causes: Logical partition error was detected. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0411-00
• Description: Error in file system on the Flash PCB
• Causes: Logical partition error was detected. (File could not be written in the Flash PCB after startup or I/O error after startup)
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0501-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the general application-related area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Although the error is cleared by ‘HD-CHECK’, it may occur again. Thus, perform Remedies 1 to 3. – When prioritizing clearing of the error, perform Solutions 3 and later. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CHECK’. Then, turn OFF and then ON the main power. 2. Obtain the necessary backup data by referring to the backup data list. 3. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 5. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 6. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 7. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0511-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the general application-related area. (File could not be written in the Flash PCB after startup or I/O error after startup)
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Although the error is cleared by ‘HD-CHECK’, it may occur again. Thus, perform Remedies 1 to 3. – When prioritizing clearing of the error, perform Solutions 3 and later. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CHECK’. Then, turn OFF and then ON the main power. 2. Obtain the necessary backup data by referring to the backup data list. 3. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 5. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 6. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 7. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0601-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the license-related area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0611-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in the license-related area. (File could not be written in the Flash PCB after startup or I/O error after startup)
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After turning OFF the main power, remove and then install the Sata Flash PCB to check that it is installed properly. 2. Turn ON the main power, and check whether the error is cleared. 3. Obtain the necessary backup data by referring to the backup data list. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0701-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in system setting value (service mode, etc.) storage area. (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Although the error is cleared by ‘HD-CHECK’, it may occur again. Thus, perform Remedies 1 to 3. – When prioritizing clearing of the error, perform Solutions 3 and later. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CHECK’. Then, turn OFF and then ON the main power. 2. Obtain the necessary backup data by referring to the backup data list. 3. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 5. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 6. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 7. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-0711-00
• Description: Error in file system on the Flash PCB
• Causes: An error was detected in system setting value (service mode, etc.) storage area. (File could not be written in the Flash PCB after startup or I/O error after startup)
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Although the error is cleared by ‘HD-CHECK’, it may occur again. Thus, perform Remedies 1 to 3. – When prioritizing clearing of the error, perform Solutions 3 and later. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CHECK’. Then, turn OFF and then ON the main power. 2. Obtain the necessary backup data by referring to the backup data list. 3. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘8’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] Only the data in the corresponding partitions is deleted. 4. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 5. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 6. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 7. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-4000-00
• Description: Error in file system on the Flash PCB
• Causes: The OS could not be recognized. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-4001-00
• Description: Error in file system on the Flash PCB
• Causes: The OS boot file was not found. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-4002-00
• Description: Error in file system on the Flash PCB
• Causes: The OS kernel was not found. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-4003-00
• Description: Error in file system on the Flash PCB
• Causes: The OS boot loader was not found. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-4010-00
• Description: Error in file system on the Flash PCB
• Causes: The OS in safe mode could not be recognized. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Solutions] Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-4011-00
• Description: Error in file system on the Flash PCB
• Causes: The file for booting the OS in safe mode was not found. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-4012-00
• Description: Error in file system on the Flash PCB
• Causes: The kernel in safe mode was not found. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-9000-00
• Description: Error in file system on the Flash PCB
• Causes: SRAM device access-related error (at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-9001-00
• Description: Error in file system on the Flash PCB
• Causes: Error in memory allocation/invalid memory (at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-9002-00
• Description: Error in file system on the Flash PCB
• Causes: Setting file error was detected at startup. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-9003-00
• Description: Error in file system on the Flash PCB
• Causes: Parameter error was detected at startup. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-9004-00
• Description: Error in file system on the Flash PCB
• Causes: Startup error was detected. When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Disconnect and then connect the connectors of the Sata Flash PCB (PWB3) and the Main Power Switch, and check if there is any bent pin or cable disconnection. – Format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 3. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory.

• Code: 614-FF01-00
• Description: Error in file system on the Flash PCB
• Causes: Flash error (Unidentified) (Initialization failed at startup or I/O error at startup) When this error occurs, the system has not been started normally. Therefore, it may not be recorded in the error log.
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Although the error is cleared by ‘HD-CHECK’, it may occur again. Thus, perform Remedies 1 to 3. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CHECK’. Then, turn OFF and then ON the main power. 2. Obtain the necessary backup data by referring to the backup data list. 3. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 614-FF11-00
• Description: Error in file system on the Flash PCB
• Causes: Flash error (Unidentified) (File could not be written in the Flash PCB after startup or I/O error after startup)
• Solutions: [Related parts] – Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. – Although the error is cleared by ‘HD-CHECK’, it may occur again. Thus, perform Remedies 1 to 3. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CHECK’. Then, turn OFF and then ON the main power. 2. Obtain the necessary backup data by referring to the backup data list. 3. Select COPIER> FUNCTION> SYSTEM> CHK-TYPE> ‘0’, and execute ‘HD-CLEAR’. Then, turn OFF and then ON the main power. [Reference] All the partitions that can be deleted are deleted. 4. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 5. After replacing the Sata Flash PCB, reinstall the system software using SST or a USB memory. 6. Replace the Main Controller PCB. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 615-0001-00
• Description: Error in self-diagnosis of the encryption module
• Causes: An error was detected in self-diagnosis of the encryption library.
• Solutions: Perform the following in the order while checking whether the error is cleared. – Reinstall the necessary application software and restore the backup data once the error is cleared. 1. After reinstalling the system software using SST or a USB memory, turn OFF and then ON the main power. 2. Obtain the necessary backup data by referring to the backup data list. 3. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 4. After replacing the Flash PCB (UN61), reinstall the system software using SST or a USB memory. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 674-0001-07
• Description: Fax Board communication error
• Causes: An error was detected for the specified number of times in communication with the Fax Board.
• Solutions: [Related parts] – Harness between the Fax Board and the Main Controller PCB 1 (PWB01/J4011) (Unit of replacement: CABLE, SIGNAL) – Fax Board – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 674-0002-07
• Description: Fax Board communication error
• Causes: An error was detected for the specified number of times in communication with the Fax Board.
• Solutions: [Related parts] – Harness between the Fax Board and the Main Controller PCB 1 (PWB01/J4011) (Unit of replacement: CABLE, SIGNAL) – Fax Board – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 674-0004-07
• Description: Fax Board communication error
• Causes: A communication error occurred when accessing the modem IC used for fax.
• Solutions: [Related parts] – Harness between the Fax Board and the Main Controller PCB 1 (PWB01/J4011) (Unit of replacement: CABLE, SIGNAL) – Fax Board – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 674-0008-07
• Description: Fax Board communication error
• Causes: A communication error occurred when accessing the port IC used for fax.
• Solutions: [Related parts] – Harness between the Fax Board and the Main Controller PCB 1 (PWB01/J4011) (Unit of replacement: CABLE, SIGNAL) – Fax Board – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 674-000C-07
• Description: Fax Board communication error
• Causes: An error was detected when accessing the modem IC and the port IC used for fax.
• Solutions: [Related parts] – Harness between the Fax Board and the Main Controller PCB 1 (PWB01/J4011) (Unit of replacement: CABLE, SIGNAL) – Fax Board – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 674-0010-07
• Description: Fax Board communication error
• Causes: A communication error occurred when opening the Timer Device used for fax.
• Solutions: Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1)

• Code: 674-0011-07
• Description: Fax Board communication error
• Causes: A communication error occurred when starting the Timer Device used for fax.
• Solutions: Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1)

• Code: 674-0020-07
• Description: Fax Board communication error
• Causes: An error occurred in the modem IC used for fax.
• Solutions: [Related parts] – Harness between the Fax Board and the Main Controller PCB 1 (PWB01/J4011) (Unit of replacement: CABLE, SIGNAL) – Fax Board – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 674-0030-07
• Description: Fax Board communication error
• Causes: Check sum error
• Solutions: System software download for 2 line FAX

• Code: 674-0100-07
• Description: Fax Board communication error
• Causes: After completion of fax communication, writing of the communication information (log) failed, and the log could not be read.
• Solutions: Turn OFF and then ON the main power. [CAUTION] The previous communication information (log) will be cleared by turning OFF and then ON the main power.

• Code: 674-0200-07
• Description: HDD access error
• Causes: An error occurred when accessing the HDD.
• Solutions: [Related parts] – HDD (Unit of replacement: HARD DISK DRIVE) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. After deleting the system software using a USB memory, reinstall it using SST or a USB memory. 2. After replacing the HDD, execute [4] Clear/Format> [1] Disk Format (HDD format) using SST or a USB memory. 3. Replace the Main Controller PCB 1.

• Code: 677-0001-00
• Description: Print server error
• Causes: Exhaust Fan operation error on the print server is detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check power supply to the Exhaust Fan. 2. Replace the Exhaust Fan.

• Code: 677-0003-00
• Description: Print server error
• Causes: Error was detected at the configuration check performed at startup.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check the connection cable between the host machine and the print server. 2. Reinstall the system of the print server.

• Code: 677-0004-00
• Description: Print server error
• Causes: CPU Fan operation error on the print server is detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check power supply to the CPU Fan. 2. Replace the CPU Fan.

• Code: 677-0010-00
• Description: Print server error
• Causes: Not proper print server is connected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Replace the print server with the proper one. 2. Reinstall the system of the print server.

• Code: 677-0080-00
• Description: Print server error
• Causes: A communication error between the print server and the host machine was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check the connection cable between the host machine and the print server. 2. Reinstall the system of the print server.

• Code: 710-0001-00
• Description: IPC initialization error
• Causes: The machine did not become ready status within 3 sec after startup of the IPC Chip.
• Solutions: Check the connection cable between the host machine and the Finisher.

• Code: 711-0001-05
• Description: IPC communication error (time out error)
• Causes: Timeout was detected in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 711-0008-05
• Description: IPC communication error (initialization error)
• Causes: An initialization error was detected in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 711-0020-05
• Description: IPC communication error (recovery error)
• Causes: A recovery error was detected in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0001-05
• Description: Finisher communication error (retransmission request reception error)
• Causes: A retransmission request reception error was detected consecutively in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0002-05
• Description: Finisher communication error (transmission error of retransmission request)
• Causes: A transmission error of retransmission request was detected consecutively in communication between the host machine and the finisher.
• Solutions: – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0004-05
• Description: Finisher communication error (reception timeout error)
• Causes: Reception incomplete was detected for more than the specified period of time in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0008-05
• Description: Finisher communication error (checksum error)
• Causes: A checksum error was detected in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0010-05
• Description: Finisher communication error (time out error)
• Causes: Timeout was detected in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0011-05
• Description: Finisher communication error (NACK reception error)
• Causes: Retransmission of NACK was detected consecutively in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0020-05
• Description: Finisher communication error (invalid BCC in received data)
• Causes: Invalid BCC in received data was detected in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0021-05
• Description: Finisher communication error (reception timeout error)
• Causes: Reception incomplete was detected consecutively in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0022-05
• Description: Finisher communication error (undefined error)
• Causes: An undefined error was detected consecutively in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 713-0030-05
• Description: Finisher communication error (initialization error)
• Causes: An initialization error was detected in communication between the host machine and the finisher.
• Solutions: [Related parts] – Harnesses from the DC Controller PCB/Relay PCB to the Finisher Lattice Connector 1. DC Controller PCB (UN01/J462) to Relay Connector (9P) (Unit of replacement: CABLE, SIGNAL) 2. Relay PCB (UN86/J505) to Relay Connector (4P) (Unit of replacement: CABLE, SIGNAL) 3. Relay Connector (9P and 4P) to Finisher Lattice Connector (J9043) (Unit of replacement: CABLE, FINISHER CONNECTOR) – Finisher Controller PCB – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] – Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES – After replacement of the Finisher Controller PCB, refer to ‘Adjustments> Adjustment when Replacing the Parts’ in the Service Manual for the Finisher.

• Code: 717-0001-00
• Description: Communication error with the NE Controller
• Causes: Error when the NE Controller is started. The NE Controller which was connected before turning OFF the power is not connected at poweron.
• Solutions: Check the cable, and then go through the following to clear the error: Service Mode> COPIER> FUNCTION> CLEAR> ERR.

• Code: 717-0002-00
• Description: Communication error with the NE Controller
• Causes: IPC error at NE Controller operation. Open circuit of IPC, unable to recover the IPC communication.
• Solutions: Check the cable, and then go through the following to clear the error: Service Mode> COPIER> FUNCTION> CLEAR> ERR.

• Code: 719-0001-00
• Description: Coin vendor error
• Causes: The coin vendor which was connected before turning OFF the main power was not connected at power-on.
• Solutions: Check/replace the cable between the charging management equipment and the host machine. [Reference] When operating the machine without the charging management equipment, execute ‘COPIER> FUNCTION> CLEAR> ERR’. (It is designed to generate an error to prevent the misuse by removing the charging management equipment.)

• Code: 719-0002-00
• Description: Coin vendor error
• Causes: IPC error when the coin vendor is running – Open circuit of the IPC, or IPC communication could not be recovered. – Open circuit of the pickup/delivery signal cable was detected. – Invalid connection was detected.
• Solutions: Check/replace the cable between the charging management equipment and the host machine. [Reference] When operating the machine without the charging management equipment, execute ‘COPIER> FUNCTION> CLEAR> ERR’. (It is designed to generate an error to prevent the misuse by removing the charging management equipment.)

• Code: 719-0003-00
• Description: Coin vendor error
• Causes: A communication error with the coin vendor was detected during unit price acquisition at startup.
• Solutions: Check/replace the cable between the charging management equipment and the host machine. [Reference] When operating the machine without the charging management equipment, execute ‘COPIER> FUNCTION> CLEAR> ERR’. (It is designed to generate an error to prevent the misuse by removing the charging management equipment.)

• Code: 719-0031-00
• Description: Card Reader communication error
• Causes: Communication with the Card Reader could not be established at startup.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check/replace the harness between the Card Reader and the Main Controller PCB (PWB1/ J4023 (white connector at the upper side). 2. Replace the Card Reader. [Reference] In the case of operating the device without the Card Reader which had been used, execute ‘COPIER> FUNCTION> CLEAR> CARD’ after removing the Card Reader.

• Code: 719-0032-00
• Description: Card Reader communication error
• Causes: Although communication with the Card Reader was available at startup, it became unavailable in the middle of it.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check/replace the harness between the Card Reader and the Main Controller PCB (PWB1/ J4023 (white connector at the upper side). 2. Replace the Card Reader. [Reference] In the case of operating the device without the Card Reader which had been used, execute ‘COPIER> FUNCTION> CLEAR> CARD’ after removing the Card Reader.

• Code: 720-0001-05
• Description: Error due to non-compatible Finisher
• Causes: A finisher not supported by the host machine has been connected.
• Solutions: Connect the finisher (STAPLE FIN-V1/BOOKLET FIN-V1) for this model.

• Code: 720-0002-05
• Description: Error due to non-compatible option deck
• Causes: An option deck not supported by the host machine has been connected.
• Solutions: Connect the option deck (POD DECK LITE-C1/PAPER DECK UNIT-E1) for this model.

• Code: 720-0400-05
• Description: Error due to non-compatible Finisher
• Causes: A finisher not supported by the host machine has been connected.
• Solutions: Connect the finisher (STAPLE FIN-V1/BOOKLET FIN-V1) for this model.

• Code: 730-9004-00
• Description: Third party PDL communication error
• Causes: Communication error with the print server.
• Solutions: 1. Turn OFF and then ON the power. 2. Check the cable connection. 3. Replace the Open I/F PCB, F Link PCB (Main/Sub). 4. Replace the Main Controller PCB.

• Code: 730-9005-00
• Description: Third party PDL communication error
• Causes: Error in video cable connection with the print server.
• Solutions: 1. Turn OFF and then ON the power. 2. Check the cable connection. 3. Replace the Open I/F PCB, F Link PCB (Main/Sub). 4. Replace the Main Controller PCB.

• Code: 730-A006-00
• Description: PDL communication error
• Causes: Response from PDL could not be detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Select ‘Settings/Registration> Function Settings> Printer> Printer Settings> Utility> Initialize Printer’, and execute PDL reset processing. 2. Reinstall the system software. 3. Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 730-A007-00
• Description: Mismatch of PDL version
• Causes: Version of the host machine control software and version of PDL control software were different.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the system software. 2. Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 730-B013-00
• Description: PDL embedded font error
• Causes: Font data was corrupted.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the system software. 2. Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 732-0000-04
• Description: Communication error
• Causes: Negotiation between the Reader Controller and the Main Controller failed.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Harnesses from the Relay PCB to the Reader Controller PCB 1. Relay PCB (UN7/J505) to Relay Connector (6P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (6P) to Reader Controller PCB (PCB1/J101) (Unit of replacement: CABLE, READER POWER SUPPLY) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – Relay PCB (UN7) (Unit of replacement: RELAY PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 732-0001-04
• Description: Communication error
• Causes: A communication error between the Reader Controller PCB and the Main Controller PCB 1 was detected.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Harnesses from the Relay PCB to the Reader Controller PCB 1. Relay PCB (UN7/J505) to Relay Connector (6P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (6P) to Reader Controller PCB (PCB1/J101) (Unit of replacement: CABLE, READER POWER SUPPLY) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – Relay PCB (UN7) (Unit of replacement: RELAY PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 732-0010-00
• Description: Scanner communication error
• Causes: A signal to start image transfer could not be detected at scanning although the specified period of time (120 sec) has passed.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 732-0023-04
• Description: Communication error
• Causes: A communication error between the Reader Controller PCB and the Main Controller PCB 1 was detected at startup/recovery from sleep.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Harnesses from the Relay PCB to the Reader Controller PCB 1. Relay PCB (UN7/J505) to Relay Connector (6P) (Unit of replacement: CABLE, SIGNAL) 2. Relay Connector (6P) to Reader Controller PCB (PCB1/J101) (Unit of replacement: CABLE, READER POWER SUPPLY) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – Relay PCB (UN7) (Unit of replacement: RELAY PCB ASSEMBLY) [Points to note at work] After performing the Solutions, check that the copy image is output normally. [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 732-0F01-04
• Description: Communication error
• Causes: Communication error that can be recovered by reboot If it is detected again immediately after reboot, E732-0001 is generated.
• Solutions: It is not necessary to perform a Solutions because the machine is automatically rebooted after log collection.

• Code: 732-0F23-04
• Description: Communication error
• Causes: Communication error that can be recovered by reboot If it is detected again immediately after reboot, E732-0023 is generated.
• Solutions: It is not necessary to perform a Solutions because the machine is automatically rebooted after log collection.

• Code: 732-8888-00
• Description: Error in the reader type
• Causes: When a scanner for the different model is detected during the communication with the reader.
• Solutions: Replace to the proper reader.

• Code: 732-9999-00
• Description: Reader detection error
• Causes: The Reader was detected with a printer model for the first time. Only the message ‘Turn OFF and then ON the power’ is displayed on the screen instead of displaying an error code. The error log is recorded in ‘COPIER> DISPLAY> ERR’.
• Solutions: Turn OFF and then ON the main power.

• Code: 733-0000-05
• Description: Communication error between the Main Controller PCB 1 and the DC Controller PCB
• Causes: Unable to make communication between the Main Controller PCB 1 and the DC Controller PCB. (Communication error was detected at startup.)
• Solutions: 1. Check the cable connection (connector connection error/open circuit). – DC Controller PCB: J441, J442, Main Controller PCB 2: J21, J22 – Main Controller PCB 2: J2, Main Controller PCB 1: J1019 2. Replace the DC Controller PCB/Main Controller PCB 2/Main Controller PCB1.

• Code: 733-0001-05
• Description: Communication error between the Main Controller PCB 1 and the DC Controller PCB
• Causes: Unable to make communication between the Main Controller PCB 1 and the DC Controller PCB. (Communication error was detected during power distribution (while the power is ON).)
• Solutions: 1. Turn OFF and then ON the power. 2. Check the cable connection (connector connection error/open circuit). – DC Controller PCB: J441, J442, Main Controller PCB 2: J21, J22 – Main Controller PCB 2: J2, Main Controller PCB 1: J1019 3. Replace the DC Controller PCB/Main Controller PCB 2/Main Controller PCB1.

• Code: 733-0002-05
• Description: Communication error between the Main Controller PCB 1 and the DC Controller PCB
• Causes: Error was detected in the signal from the DC Controller PCB to the Main Controller PCB 1. (Communication between the DC Controller PCB and the Main Controller PCB 1 is normal.)
• Solutions: 1. Check the cable connection (connector connection error/open circuit). – DC Controller PCB: J441, J442, Main Controller PCB 2: J21, J22 – Main Controller PCB 2: J2, Main Controller PCB 1: J1019 2. Replace the DC Controller PCB/Main Controller PCB 2/Main Controller PCB1.

• Code: 733-0010-00
• Description: Printer communication error
• Causes: A communication error between the DC Controller PCB and the Main Controller PCB was detected.
• Solutions: [Related parts] – Harness between the Main Controller PCB 2 (PPWB2/J5201) and the DC Controller PCB (UN01/ J443) (Unit of replacement: CABLE, COMMUNICATION) – Harness between the Main Controller PCB 2 (PPWB2/J5202) and the DC Controller PCB (UN01/ J442) (Unit of replacement: CABLE, SIGNAL) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Reinstall the latest system software using SST or a USB memory. 2. Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 733-0F00-05
• Description: Printer communication error
• Causes: Communication error that can be recovered by reboot If it is detected again immediately after reboot, E733-0000 is generated.
• Solutions: It is not necessary to perform a Solutions because the machine is automatically rebooted after log collection.

• Code: 733-0F01-05
• Description: Printer communication error
• Causes: Communication error that can be recovered by reboot If it is detected again immediately after reboot, E733-0001 is generated.
• Solutions: It is not necessary to perform a Solutions because the machine is automatically rebooted after log collection.

• Code: 733-0F02-05
• Description: Printer communication error
• Causes: Communication error that can be recovered by reboot If it is detected again immediately after reboot, E733-0002 is generated.
• Solutions: It is not necessary to perform a Solutions because the machine is automatically rebooted after log collection.

• Code: 733-9999-05
• Description: Printer communication error
• Causes: The Finisher connection information differs between the Main Controller PCB 2 and the DC Controller PCB. The information on the Main Controller PCB 2 side is overwritten by turning OFF and then ON the power.
• Solutions: 1. Turn OFF and then ON the power

• Code: 743-0000-04
• Description: Communication error
• Causes: The Reader Controller PCB detected a communication error between the Main Controller PCB 1 and the Reader Controller PCB.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 743-0003-04
• Description: Communication error
• Causes: The Reader Controller PCB detected a communication error between the Main Controller PCB 1 and the Reader Controller PCB.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 743-0004-04
• Description: Communication error
• Causes: The Reader Controller PCB detected a communication error between the Main Controller PCB 1 and the Reader Controller PCB.
• Solutions: [Related parts] – Harness between the Reader Controller PCB (UN1/J109) and the Main Controller PCB 2 (PWB02/J4031) (Unit of replacement: CABLE, INTERFACE) – Reader Controller PCB (UN1) (Unit of replacement: READER CONTROLLER PCB ASSEMBLY) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASSEMBLY, 1) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the Reader Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> RSRAMRES

• Code: 744-0001-00
• Description: Language file error
• Causes: The language file in the HDD was not supported by the version of Bootable.
• Solutions: Reinstall the correct language file or system software using SST or a USB memory.

• Code: 744-2000-00
• Description: Controller firmware mismatch
• Causes: Invalid controller firmware was detected.
• Solutions: This error normally does not occur. This error occurs when using the HDD which was used with another model. Replace the HDD with the one which was originally installed or a new one for the model.

• Code: 744-4000-05
• Description: Error due to the DC Controller PCB not compatible with the model
• Causes: The DC Controller PCB which was used with another model was detected.
• Solutions: [Solutions] Replace the DC Controller PCB (UN01). (Unit of replacement: DC CONTROLLER PCB ASSEMBLY) [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 746-0003-00
• Description: Image Analysis Board error
• Causes: Different Image Analysis PCB model.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check that the Image Analysis Board is installed properly by removing and then installing it again. 2. Turn OFF and then ON the main power, and check whether the error is cleared. 3. After replacing the Image Analysis Board, reinstall the firmware of the Image Analysis Board or the system software which version is supported by this model using SST or a USB memory.

• Code: 746-0021-00
• Description: Image Analysis Board error
• Causes: Self-check NG of Image Analysis Board
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check that the Image Analysis Board is installed properly by removing and then installing it again. 2. Turn OFF and then ON the main power, and check whether the error is cleared. 3. After replacing the Image Analysis Board, reinstall the firmware of the Image Analysis Board or the system software which version is supported by this model using SST or a USB memory.

• Code: 746-0022-00
• Description: Image Analysis Board error
• Causes: Wrong version of the Image Analysis Board was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the firmware of the Image Analysis Board or the system software which version is supported by this model using SST or a USB memory. 2. After replacing the Image Analysis Board, perform step 1.

• Code: 746-0023-00
• Description: Image Analysis Board error
• Causes: Communication from the Image Analysis Board could not be detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check that the Image Analysis Board is installed properly by removing and then installing it again. 2. Turn OFF and then ON the main power, and check whether the error is cleared. 3. After replacing the Image Analysis Board, reinstall the firmware of the Image Analysis Board or the system software which version is supported by this model using SST or a USB memory.

• Code: 746-0024-00
• Description: Image Analysis Board error
• Causes: An error in the operation of the Image Analysis Board was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Check that the Image Analysis Board is installed properly by removing and then installing it again. 2. Turn OFF and then ON the main power, and check whether the error is cleared. 3. After replacing the Image Analysis Board, reinstall the firmware of the Image Analysis Board or the system software which version is supported by this model using SST or a USB memory.

• Code: 746-0031-00
• Description: TPM error
• Causes: A communication error between the Main Controller PCB and the TPM PCB was detected at startup.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Turn OFF and then ON the main power, and check whether the error is cleared. 2. After turning OFF the main power, replace the TPM PCB. (Unit of replacement: TPM PCB ASSEMBLY) 3. If the TPM key was backed up, restore the key. 3-1. Connect the USB memory which stores the TPM key. 3-2. Execute ‘Settings/Registration> Log In> Management Settings> Data Management> TPM Settings> Restore TPM Key’. [CAUTION] Ask the customer to enter ‘System Manager ID’ and ‘System Manager PIN’ when logging in. 3-3. Enter the password set at backup operation. 3-4. When the restoration completion screen is displayed, click ‘OK’. Remove the USB memory, and turn OFF and then ON the main power.

• Code: 746-0032-00
• Description: TPM error
• Causes: Mismatch of the TPM key was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Format the system. 1-1. Enter safe mode using (2+8) startup, and execute [4]: Clear/Format> [2]: Flash Format (Flash format) using a USB memory. 1-2. Reinstall the system software using SST or a USB memory. 2. Replace the TPM PCB. (Unit of replacement: TPM PCB ASSEMBLY) 3. If the TPM key was backed up, restore the key. 3-1. Connect the USB memory which stores the TPM key. 3-2. Execute ‘Settings/Registration> Log In> Management Settings> Data Management> TPM Settings> Restore TPM Key’. [CAUTION] Ask the customer to enter ‘System Manager ID’ and ‘System Manager PIN’ when logging in. 3-3. Enter the password set at backup operation. 3-4. When the restoration completion screen is displayed, click ‘OK’. Remove the USB memory, and turn OFF and then ON the main power.

• Code: 746-0033-00
• Description: TPM error
• Causes: It was detected that data in TPM was inconsistent.
• Solutions: Perform the following in the order while checking whether the error is cleared. Perform the appropriate Solutions according to the status whether the TPM key was backed up. a. If the TPM key was backed up, restore the key. 1. Connect the USB memory which stores the TPM key. 2. Execute ‘Settings/Registration> Log In> Management Settings> Data Management> TPM Settings> Restore TPM Key’. [CAUTION] Ask the customer to enter ‘System Manager ID’ and ‘System Manager PIN’ when logging in. 3. Enter the password set at backup operation. 4. When the restoration completion screen is displayed, click ‘OK’. Remove the USB memory, and turn OFF and then ON the main power. b. If the TPM key was not backed up, format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory.

• Code: 746-0034-00
• Description: TPM auto-recovery error
• Causes: The error occurred when clearing HDD while TPM setting was ON.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Turn OFF and then ON the main power, and check whether the error is cleared. a. If the error is cleared, execute ‘Settings/Registration> Log In> Management Settings> Data Management> Initialize All Data/Settings’. b. If the error is not cleared, format the system. 1. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 2. Reinstall the system software using SST or a USB memory. 2. If the TPM key was backed up, restore the key. 2-1. Connect the USB memory which stores the TPM key. 2-2. Execute ‘Settings/Registration> Log In> Management Settings> Data Management> TPM Settings> Restore TPM Key’. [CAUTION] Ask the customer to enter ‘System Manager ID’ and ‘System Manager PIN’ when logging in. 2-3. Enter the password set at backup operation. 2-4. When the restoration completion screen is displayed, click ‘OK’. Remove the USB memory, and turn OFF and then ON the main power.

• Code: 746-0035-00
• Description: TPM version error
• Causes: TPM PCB which cannot be used in this machine was installed.
• Solutions: Install the TPM PCB for this model. (Unit of replacement: TPM PCB ASSEMBLY)

• Code: 748-2000-00
• Description: Main Controller PCB access error
• Causes: Main Controller PCB Chip access error.
• Solutions: Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 748-2001-00
• Description: Main Controller PCB access error
• Causes: Main Controller PCB memory access error.
• Solutions: Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 748-2010-00
• Description: Flash PCB error / HDD error
• Causes: IPL (startup program) was not found, or the HDD could not be recognized.
• Solutions: [Related parts] – Cable between the Main Controller PCB 1 (PWB01/J6003,J6004) and the HDD (Unit of replacement: CABLE, HARD DISK DRIVE, 1) – SATA-FLASH PCB (PWB03) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Disconnect the cable between the Main Controller PCB and the HDD, and turn ON the main power. a. When the error code has not been changed: 1. Obtain the necessary backup data by referring to the backup data list. 2. Enter safe mode using (2+8) startup, and execute [4] Clear/Format> [2] Flash Format (Flash format) using a USB memory. 3. After replacing the Flash PCB, reinstall the system software using SST or a USB memory. 4. Restore the backup data. b. When the error code has been changed to another one, see the Solutions for the corresponding code. [Reference] For backup and restoration, refer to ‘Adjustment> Main Controller System’ and ‘Appendix> Backup Data List’ in the Service Manual.

• Code: 748-2011-00
• Description: Flash PCB error
• Causes: OS is not found
• Solutions: After replacing the SATA-FLASH PCB (PWB03) (unit of replacement: SATA-FLASH PCB ASS’Y), reinstall the system software using SST or a USB memory.

• Code: 748-2012-00
• Description: Flash PCB error
• Causes: Cannot mount the OS in safe mode startup or No OS startup script
• Solutions: After replacing the SATA-FLASH PCB (PWB03) (unit of replacement: SATA-FLASH PCB ASS’Y), reinstall the system software using SST or a USB memory.

• Code: 748-2021-00
• Description: Main Controller PCB access error
• Causes: Main controller board 2 access errors
• Solutions: Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 748-2023-00
• Description: Main Controller PCB access error
• Causes: Main controller board 2 access errors
• Solutions: Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 748-2024-00
• Description: Main Controller PCB access error
• Causes: Main controller board 2 access errors
• Solutions: Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 748-4910-00
• Description: Main Controller PCB access error
• Causes: Main controller board 2 access errors
• Solutions: Replace the Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1)

• Code: 748-9000-00
• Description: System error
• Causes: System error
• Solutions: Contact to the sales company.

• Code: 749-0005-00
• Description: Error due to change in hardware configuration
• Causes: There was a change in option configuration that requires turning OFF and then ON the main power. On the screen, only the message ‘Turn the main power switch OFF and ON’ is displayed instead of displaying the error code. The error log is not recorded in COPIER> DISPLAY> ERR.
• Solutions: Turn OFF and then ON the main power. [Reference] Options are recognized again by turning OFF and then ON the main power.

• Code: 749-0006-00
• Description: Error due to change in hardware configuration
• Causes: Change in option configuration could not be detected.
• Solutions: Turn OFF and then ON the main power. [Reference] Options are recognized again by turning OFF and then ON the main power. In the case of changing option configuration, disconnect the power plug or turn OFF the breaker after turning OFF the main power so that an error does not occur.

• Code: 749-0007-00
• Description: Error due to change in hardware configuration
• Causes: Change in option configuration could not be detected.
• Solutions: Turn OFF and then ON the main power. [Reference] Options are recognized again by turning OFF and then ON the main power. In the case of changing option configuration, disconnect the power plug or turn OFF the breaker after turning OFF the main power so that an error does not occur.

• Code: 753-0001-00
• Description: Download error
• Causes: Update of the Main Controller PCB ended in failure.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Reinstall the system software using SST or a USB memory. 2. After replacing the Sata Flash PCB (PWB3) (Unit of replacement: SATA-FLASH PCB ASS’Y), reinstall the system software using SST or a USB memory. 3. Collect debug log and contact to the sales company.

• Code: 804-0000-05
• Description: Power Supply Cooling Fan error
• Causes: It was detected that the Power Supply Cooling Fan was locked.
• Solutions: [Related parts] – Harnesses from the Relay PCB to the Power Supply Cooling Fan 1 1. Relay PCB (UN86/J509) to Relay Connector (3P) (Unit of replacement: CABLE, POWER FAN) 2. Relay Connector (3P) to Power Supply Cooling Fan 1 (FM14/J2134) (Unit of replacement: CABLE, POWER FAN) – Harness between the Relay PCB (UN86/J509) to Power Supply Cooling Fan 2 (FM15/J2154) (Unit of replacement: CABLE, POWER FAN) – Power Supply Cooling Fan 1 (FM14) – Power Supply Cooling Fan 2 (FM15) – Relay PCB (UN86) (Unit of replacement: RELAY PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 804-0001-05
• Description: Fixing Power Supply Cooling Fan error
• Causes: It was detected that the Fixing Power Supply Cooling Fan was locked.
• Solutions: [Related parts] – Harnesses from the Relay PCB to the Fixing Power Supply Cooling Fan 1. Main Driver PCB (UN78/J119) to Relay Connector (13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (13P) to Fixing Power Supply Cooling Fan (FM7/J2130) (Unit of replacement: CABLE, IH SIGNAL) – Power Supply Cooling Fan (FM7) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 806-0000-05
• Description: Making Image Exhaust Fan error
• Causes: It was detected that the Making Image Exhaust Fan was locked.
• Solutions: [Related parts] – Harnesses from the Feed Driver PCB to the Making Image Exhaust Fan 1. Feed Driver PCB (UN79/J225) to Relay Connector (3P) (Unit of replacement: CABLE, CASSETTE, 3 , 4) 2. Relay Connector (3P) to Making Image Exhaust Fan (FM03/J2088) (Unit of replacement: CABLE, FAN) – Making Image Exhaust Fan (FM03) (Unit of replacement: FAN UNIT) – Feed Driver PCB (UN79) (Unit of replacement: FEED DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 808-0001-05
• Description: Fixing Power Supply error
• Causes: Overvoltage was detected at power-on. – 145 V or higher for 100V/120V machine – 290 V or higher for 230V machine
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J314 and J312) (Unit of replacement: CABLE, IH SIGNAL) – Harnesses from the AC Driver PCB to the Fixing Power Supply PCB 1. AC Driver PCB (UN20/J601) to Relay Connector (2P) (Unit of replacement: CABLE, AC-IH) 2. Relay Connector (2P) to Fixing Power Supply PCB (UN03/J2401) (Unit of replacement: CABLE, AC MAIN BODY) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] – Check the voltage of the outlet, and connect the machine to the correct outlet if it is wrong. – Check/replace the related harness/cable, connector and parts.

• Code: 808-0002-05
• Description: Fixing Power Supply error
• Causes: Under voltage was detected at power-on. – 75 V or lower for 100V/120V machine – 150 V or lower for 230V machine
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J314 and J312) (Unit of replacement: CABLE, IH SIGNAL) – Harnesses from the AC Driver PCB to the Fixing Power Supply PCB 1. AC Driver PCB (UN20/J601) to Relay Connector (2P) (Unit of replacement: CABLE, AC-IH) 2. Relay Connector (2P) to Fixing Power Supply PCB (UN03/J2401) (Unit of replacement: CABLE, AC MAIN BODY) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] – Check the voltage of the outlet, and connect the machine to the correct outlet if it is wrong. – Check/replace the related harness/cable, connector and parts.

• Code: 808-0003-05
• Description: Fixing Power Supply error
• Causes: Inlet current is 1 A or lower for 1 second or longer although the maximum voltage is output.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J314 and J312) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Fixing Power Supply PCB (UN03/J9904) and the Fixing Heater (CB1006 and CB1007/J9072 and J9071) (Unit of replacement: CABLE, IH DRAWER) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Fixing Heater (CB1006 and CB1007) (Unit of replacement: FIXING HEATER UNIT) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] – Clean the Fixing Power Supply Cooling Fan and the Louver on right side of the host machine to remove dust. – Check/replace the related harness/cable, connector and parts.

• Code: 808-0004-05
• Description: Fixing Power Supply error
• Causes: Detected OFF with output 12 V of the Main Driver PCB.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J314 and J312) (Unit of replacement: CABLE, IH SIGNAL) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 808-0005-05
• Description: Fixing Power Supply error
• Causes: Detected OFF with output 12 V of the Fixing Power Supply after IH relay is turned ON.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Fixing Thermoswitch 1. Main Driver PCB (UN78/J129) to Relay Connector (3P) to Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) 2. Fixing Drawer Unit (J3200) to Fixing Thermoswitch (TP01 and TP02) (Unit of replacement: CABLE, FIXING DC DRAWER) – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J314 and J312) (Unit of replacement: CABLE, IH SIGNAL) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) – Fixing Thermoswitch (TP01 and TP02) (Unit of replacement: THERMOSWITCH) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 808-0006-05
• Description: Fixing Power Supply error
• Causes: An error in ASIC on the DC Controller was detected.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Turn OFF and then ON the power of the host machine. 2. Replace the DC Controller PCB. (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 808-0007-05
• Description: Fixing Power Supply error
• Causes: An error in voltage inside the Fixing Power Supply PCB was detected.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J314 and J312) (Unit of replacement: CABLE, IH SIGNAL) – Fixing Power Supply PCB (UN03) (Unit of replacement: IH POWER SUPPLY PCB ASS’Y) – DC Controller PCB (UN01) (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts. [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 808-0008-05
• Description: Fixing Power Supply error
• Causes: Current fluctuation error of the Fixing Assembly was detected.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Fixing Power Supply PCB 1. Main Driver PCB (UN78/J118 and J119) to Relay Connector (19P and 13P) (Unit of replacement: CABLE, MAIN DRIVER IH) 2. Relay Connector (19P and 13P) to Fixing Power Supply PCB (UN03/J314 and J312) (Unit of replacement: CABLE, IH SIGNAL) – Harness between the Fixing Power Supply PCB (UN03/J9904) and the Fixing Heater (Unit of replacement: CABLE, IH DRAWER) – Fixing Heater Unit – Fixing Roller – Fixing Power Supply PCB (UN03) – Main Driver PCB (UN78) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 808-0009-05
• Description: Fixing Power Supply error
• Causes: Unable to clear the error flag at power-on.
• Solutions: Perform the following in the order while checking whether the error is cleared. 1. Turn OFF and then ON the power of the host machine. 2. Replace the DC Controller PCB. (Unit of replacement: DC CONTROLLER PCB ASS’Y) [Reference] Before replacing the DC Controller PCB, back up the service mode data (approx. 2 min) and restore the backup data after the replacement so the data may be able to be protected. – Backup: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMBUP – Restoration: COPIER (LEVEL2)> FUNCTION> SYSTEM> DSRAMRES

• Code: 820-0000-05
• Description: Developer Lower Cooling Fan error
• Causes: The Fan stop signal is detected for 5 seconds or longer and retry is failed 4 times in a row although the Developer Lower Cooling Fan is turned ON.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Developer Lower Cooling Fan 1. Main Driver PCB (UN78/J130) to Relay Connector (17P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (17P) (Unit of replacement: CABLE, RELAY, FRONT, CABLE, MAIN DRIVER, FRONT) 3. Relay Connector (17P) to Developer Lower Cooling Fan (FM30/J2170) (Unit of replacement: CABLE, FAN) – Developer Lower Cooling Fan (FM30) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 820-0001-05
• Description: Developer Upper Cooling Fan error
• Causes: The Fan stop signal is detected for 5 seconds or longer and retry is failed 4 times in a row although the Developer Upper Cooling Fan is turned ON.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Developer Upper Cooling Fan 1. Main Driver PCB (UN78/J130) to Relay Connector (17P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (17P) (Unit of replacement: CABLE, RELAY, FRONT, CABLE, MAIN DRIVER, FRONT) 3. Relay Connector (17P) to Developer Upper Cooling Fan (FM31/J2171) (Unit of replacement: CABLE, FAN) – Developer Upper Cooling Fan (FM31) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 820-0002-05
• Description: Duplex Driver Cooling Fan error
• Causes: The Fan stop signal is detected for 5 seconds or longer and retry is failed 4 times in a row although the Duplex Driver Cooling Fan is turned ON.
• Solutions: [Related parts] – Harnesses from the Duplex Driver PCB to the Transfer Cleaner Cooling Fan 1. Duplex Driver PCB (UN80/J340) to Relay Connector (3P) (Unit of replacement: CABLE, FIXING/ FEEDER DRAWER) 2. Relay Connector (3P) to Transfer Cleaner Cooling Fan (FM08/J2121) (Unit of replacement: CABLE, DUPLEXING FEED FAN) – Transfer Cleaner Cooling Fan (FM08) – Duplex Driver PCB (UN80) (Unit of replacement: DUPLEXING DRIVER PCB ASSEMBLY) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 824-0000-05
• Description: Primary Charging Air Supply Fan error
• Causes: The Fan stop signal is detected for 5 seconds or longer and retry is failed 4 times in a row although the Primary Charging Air Supply Fan is turned ON.
• Solutions: [Related parts] – Harnesses from the Main Driver PCB to the Primary Charging Air Supply Fan 1. Main Driver PCB (UN78/J130) to Relay Connector (17P) (Unit of replacement: CABLE, MAIN DRIVER, REAR UPPER) 2. Relay Harness (17P) (Unit of replacement: CABLE, RELAY, FRONT, CABLE, MAIN DRIVER, FRONT) 3. Relay Connector (17P) to Primary Charging Air Supply Fan (FM02/J2131) (Unit of replacement: CABLE, FAN) – Primary Charging Air Supply Fan (FM02) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 840-0001-05
• Description: Fixing Shutter Motor error
• Causes: HP error of the Fixing Shutter was detected.
• Solutions: [Related parts] – Harnesses from the Fixing Drawer Unit to the Fixing Shutter HP Sensor 1. Fixing Drawer Unit (J3001) to Relay Connector (7P) (Unit of replacement: CABLE, FIXING DRAWER) 2. Relay Connector (7P) to Fixing Shutter HP Sensor (PS53/J2012) (Unit of replacement: CABLE, FIXING CLEANER) – Harnesses from the Fixing Drawer Unit to the Fixing Shutter Motor 1. Fixing Drawer Unit (J3001) to Relay Connector (4P) (Unit of replacement: CABLE, FIXING DRAWER) 2. Relay Connector (4P) to Fixing Shutter Motor (M15/J2014) (Unit of replacement: CABLE, MOTOR) – Harness between the Main Driver PCB (UN78/J104 and J105) and the Fixing Drawer Unit (J3001) (Unit of replacement: CABLE, FIXING DRAWER) – Fixing Shutter HP Sensor (PS53) – Fixing Shutter Motor (M15) – Fixing Upper Unit (Unit of replacement: FIXING ASS’Y, UPPER) – Main Driver PCB (UN78) (Unit of replacement: MAIN DRIVE DRIVER PCB ASS’Y) [Solutions] Check/replace the related harness/cable, connector and parts.

• Code: 880-0001-00
• Description: Controller Fan error
• Causes: It was detected that the Controller Fan was locked.
• Solutions: [Related parts] – Controller Cooling Fan (FM04) – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) [Solutions] Perform the following in the order while checking whether the error is cleared. 1. Check the connector of the Controller Cooling Fan. 2. Visually check that the Controller Cooling Fan is rotated. a. If it is not rotated, replace the Controller Cooling Fan. b. If it is rotated, replace the Main Controller PCB.

• Code: 881-0001-00
• Description: Board over heat error
• Causes: Abnormal temperature of the Main Controller CPU was detected.
• Solutions: [Related parts] – Main Controller PCB 1 (PWB01) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 1) – Main Controller PCB 2 (PWB02) (Unit of replacement: MAIN CONTROLLER PCB ASS’Y, 2) [Solutions] Perform the following in the order while checking whether the error is cleared. a. If the error occurred during a service visit and then occurred again: 1. Replace the Main Controller PCB 1. 2. Replace the Main Controller PCB 2. [CAUTION] When replacing the Main Controller PCB 2, execute ‘Adjustment after the Main Controller PCB 2 replacement’ in situation mode. b. If the error does not occur during a service visit but is found in the log: 1. Clean the inlet on the side where the fan is installed and remove dust. 2. Remove dust from the fan in the Controller Box. 3. If the space on the side where the fan is installed is less than 10 cm, ask the customer to secure enough space.

• Code: 905-0001-05
• Description: POD Deck Air Assist Fan error
• Causes: [POD Deck Lite] When the Air Assist Swing Motor fails to return to the HP although a specified period of time has passed
• Solutions: 1. Check connector disconnection/improper connection. => Disconnect and then connect the connector. Target connector: Deck Lite Controller J04, J05 BoxDriver J51, J52, J57 2. Replace the Swing Motor (M3) and the Air Assist Fan (FM1, FM2, FM3). 3. Replace the Deck Lite Controller PCB. 4. Replace the BoxDriver PCB.

• Code: 905-0002-05
• Description: POD Deck Air Assist Fan error
• Causes: [POD Deck Lite] When the Pickup Motor Cooling Fan is not locked
• Solutions: 1. Check connector disconnection/improper connection. => Disconnect and then connect the connector. Target connector: Deck Lite Controller J30 2. Replace the Motor Cooling Fan (FM4). 3. Replace the Deck Lite Controller PCB.

• Code: 905-0003-05
• Description: POD Deck Air Assist Fan error
• Causes: [POD Deck Lite] When the Pickup Motor Cooling Fan is not unlocked
• Solutions: 1. Check connector disconnection/improper connection. => Disconnect and then connect the connector. Target connector: Deck Lite Controller J30 2. Replace the Motor Cooling Fan (FM4). 3. Replace the Deck Lite Controller PCB.

• Code: 906-0001-05
• Description: POD Deck Air Heater error
• Causes: [POD Deck Lite] Air Heater high temperature error When 120 deg C or higher temperature is detected for 1 second consecutively
• Solutions: 1. Check connector disconnection/improper connection. => Disconnect and then connect the connector. Target connector: Deck Lite Controller J03, J05 BoxDriver J52, J54, J58, J59 2. Replace the Air Heater. 3. Replace the Deck Lite Controller PCB.

• Code: 906-0002-05
• Description: POD Deck Air Heater error
• Causes: [POD Deck Lite] Air Heater low temperature error When the heater does not become Ready although a specified period of time has passed
• Solutions: 1. Check connector disconnection/improper connection. => Disconnect and then connect the connector. Target connector: Deck Lite Controller J03, J05 BoxDriver J52, J54, J58, J59 2. Replace the Air Heater. 3. Replace the Deck Lite Controller PCB.

• Code: 996-0071-04
• Description: Error for collecting sequence jam log (ADF)
• Causes: Error for collecting jam log (ADF)
• Solutions: [Solutions] Collect debug log and contact to the sales company. [Reference] By setting ‘COPIER (LEVEL2)> OPTION> FNC-SW> JM-ERR-R’ to ‘1’, it is handled as an error instead of a jam from the first occurrence.

• Code: 996-0CA1-05
• Description: Error for collecting sequence jam log (Printer)
• Causes: Error for collecting jam log (Printer)
• Solutions: Collect debug log and contact to the sales company. [Reference] By setting ‘COPIER (LEVEL2)> OPTION> FNC-SW> JM-ERR-D’ to ‘1’, it is handled as an error instead of a jam from the first occurrence.

• Code: 996-0CA2-05
• Description: Error for collecting sequence jam log (Printer)
• Causes: Error for collecting jam log (Printer)
• Solutions: Collect debug log and contact to the sales company. [Reference] By setting ‘COPIER (LEVEL2)> OPTION> FNC-SW> JM-ERR-D’ to ‘1’, it is handled as an error instead of a jam from the first occurrence.

• Code: 996-0CA3-05
• Description: Error for collecting sequence jam log (Printer)
• Causes: Error for collecting jam log (Printer)
• Solutions: Collect debug log and contact to the sales company. [Reference] By setting ‘COPIER (LEVEL2)> OPTION> FNC-SW> JM-ERR-D’ to ‘1’, it is handled as an error instead of a jam from the first occurrence.

• Code: 996-0CA4-05
• Description: Error for collecting sequence jam log (Printer)
• Causes: Error for collecting jam log (Printer)
• Solutions: Collect debug log and contact to the sales company. [Reference] By setting ‘COPIER (LEVEL2)> OPTION> FNC-SW> JM-ERR-D’ to ‘1’, it is handled as an error instead of a jam from the first occurrence.

• Code: 996-0CA5-05
• Description: Error for collecting sequence jam log (Printer)
• Causes: Error for collecting jam log (Printer)
• Solutions: Collect debug log and contact to the sales company. [Reference] By setting ‘COPIER (LEVEL2)> OPTION> FNC-SW> JM-ERR-D’ to ‘1’, it is handled as an error instead of a jam from the first occurrence.

• Code: 996-0CAF-05
• Description: Error for collecting sequence jam log (Printer)
• Causes: Error for collecting jam log (Printer)
• Solutions: Collect debug log and contact to the sales company. [Reference] By setting ‘COPIER (LEVEL2)> OPTION> FNC-SW> JM-ERR-D’ to ‘1’, it is handled as an error instead of a jam from the first occurrence.

About Canon Servie Tool V5610

– Canon Service Tool V5610 is a tool used to perform maintenance on Canon printers and reset Canon printers after replacement of parts such as replacing ink absorbents, print heads, printer mainboard, and others. Based on the many cases we have encountered, the Service Tool is most often used to reset ink absorber counter value when the waste ink absorber is full.
– The ink absorber is going to be full of box, it has to be replaced or cleaned the waste ink absorber. Also, replaceing or cleaning the waste ink absorber, you need to repair or reset the waste ink counter value, cause those parts are concerned to each others.
– So using Canon Service Tool V5610 to reset the waste ink counter value becomes effective when the ink absorber is replaced or cleaned.

– Canon Service Tool V5610 can use to fix error code 5B00, 5B02, 5B04, 5B14, 1701, 1702, 1700 on your printer. You must enter Service Mode on your printer to use this Canon Service Tool.
– If the printer can not enter Service Mode, you can not reset it by Canon ST V5610. In this case, change EEPROM on the logic board.

Canon Service Tool V5610 Functions

– Fix Canon printer 7 times/ 8 times red light blinking:

– Fix Canon printer error code: 5B00, 5B01, 1700, 1701

Enter Service Mode on Canon Printer

1. Turn off a printer.
2. Press and hold the Resume/Cancel/Stop button.
3. Press and hold the ON button (do not release both buttons).
4. Release the Resume/Cancel/Stop button (do not release the ON button).
5. While holding the ON button, press the Resume/Cancel/Stop button 5 times, then release both the ON and Resume/Cancel/Stop buttons together.
– Canon printer in service mode: computer detects new hardware, led on printer goes green light.

– Download Canon driver and firmware in specific model: https://dnasofts.com/canon-mp700-printer-driver-firmware-and-user-manual-free-download/
– Download Epson driver and firmware in specific model: https://dnasofts.com/download-epson-wp-4020-driver-firmware-and-manuals/

Source:
https://chiplessprinter.com/canon-service-tool-v5610.html
https://dnasofts.com
https://shop.nguyendangnam.com/
https://nguyendangnam.me/
https://chiplessprinter.com/reset-epson-waste-ink-pad-counter.html

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