OKI ES7412 Error Codes list and solutions – Compatible Printer model: OKI ES7412 – OKI ES7412 Error Code description: Code: – Display: WDT ERROR R14=xxxx Description: PU firmware runaway Troubleshooting Guides: Does this error recur? Yes Turn on the power again. Replace the CU/ PU board. Code: – Display: COMMUNICATION ERROR Description: I/F error between […]
OKI
OKI ES7170MFP Error Codes list and solutions
OKI ES7170MFP Error Codes list and solutions – Compatible Printer model: OKI ES7170MFP – OKI ES7170MFP Error Code description: Code: C020 Description: Image drum lock error Causes: The ID does not rotate normally. Does the error display recur when the power is turned off once and back on? Troubleshooting Guides: Check if the ID is […]
OKI ES7131 Error Codes list and solutions
OKI ES7131 Error Codes list and solutions – Compatible Printer model: OKI ES7131 – OKI ES7131 Error Code description: Code: 042, 043, 045 Description: Flash File System Error Failed access to Flash set directly on PU/CU board. Troubleshooting Guides: Run forced initialization of Flash.(Note that NIC- F/W and Mac address is deleted.After the initialization,it is […]
OKI ES6405 Error Codes list and solutions
OKI ES6405 Error Codes list and solutions – Compatible Printer model: OKI ES6405 – OKI ES6405 Error Code description: Code: – Display: WDT ERROR R14=xxxx Description: PU firmware runaway Troubleshooting Guides: Does this error recur? Yes Turn on the power again. Replace the CU/ PU board. Code: – Display: COMMUNICATION ERROR Description: I/F error between […]
OKI ES5473MFP Error Codes list and solutions
OKI ES5473MFP Error Codes list and solutions – Compatible Printer model: OKI ES5473MFP – OKI ES5473MFP Error Code description: Code: 122, 128 Description: Motor fan error (error code 122, 128) Troubleshooting Guides: The rear fan and front fan does not rotate immediately after the power is turned on. (12-1-1) Cable connection condition and wiring condition […]
