OKI LE850 Error Codes list and solutions – Compatible Printer model: OKI LE850 – OKI LE850 Error Code description: Code: 01 Display: HEAD OPEN Description: Paper fed or issue when head open Code: 02 Display: COMMS ERROR Description: A parity error or framing error has occurred during communication by RS-232C. Code: 03 Display: PAPER JAM […]
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OKI LE840 Error Codes list and solutions
OKI LE840 Error Codes list and solutions – Compatible Printer model: OKI LE840 – OKI LE840 Error Code description: Code: 01 Display: HEAD OPEN Description: Paper fed or issue when head open Code: 02 Display: COMMS ERROR Description: A parity error or framing error has occurred during communication by RS-232C. Code: 03 Display: PAPER JAM […]
OKI LE820 Error Codes list and solutions
OKI LE820 Error Codes list and solutions – Compatible Printer model: OKI LE820 – OKI LE820 Error Code description: Code: 01 Display: MACHINE ERROR Description: 01 Machine Troubleshooting Guides: 1. Ensure all wiring harnesses are properly connected. 2. Replace main circuit board Code: 02 Display: EEPROM ERROR Description: 02 Flash ROM Troubleshooting Guides: 1. Ensure […]
OKI LE810 Error Codes list and solutions
OKI LE810 Error Codes list and solutions – Compatible Printer model: OKI LE810 – OKI LE810 Error Code description: Code: 01 Display: MACHINE ERROR Description: 01 Machine Troubleshooting Guides: 1. Ensure all wiring harnesses are properly connected. 2. Replace main circuit board Code: 02 Display: EEPROM ERROR Description: 02 Flash ROM Troubleshooting Guides: 1. Ensure […]
OKI ES9542 Error Codes list and solutions
OKI ES9542 Error Codes list and solutions – Compatible Printer model: OKI ES9542 – OKI ES9542 Error Code description: Code: 001 Display: Service Call 001:Error Description: Machine Check Exception hardware problem was detected (PCB failure or insufficient power capacity). (PDL only) When CE1 was not detected, SC001 occurs. Troubleshooting Guides: Replace the printer control PCB. […]
