These results are ranked by popularity.
| Error | |
|---|---|
| U2-42 | Description: Machine adjustment data (system storage data area) error |
| F2-76 | Description: Toner cartridge CRUM error (M) |
| F1-37 | Description: Finisher data backup RAM error |
| E7-A3 | Description: LSU LD PWB EEPROM read/write error (Y) Write error in the EEPROM write sequence |
| L4-04 | Description: Developing motor trouble (BLACK) The motor lock signal is detected during rotation of the developing motor. |
The most common error codes.
| Error | |
|---|---|
| U2-42 | Description: Machine adjustment data (system storage data area) error |
| F2-76 | Description: Toner cartridge CRUM error (M) |
| F1-37 | Description: Finisher data backup RAM error |
| E7-A3 | Description: LSU LD PWB EEPROM read/write error (Y) Write error in the EEPROM write sequence |
| L4-04 | Description: Developing motor trouble (BLACK) The motor lock signal is detected during rotation of the developing motor. |
| U2-42 | Description: Machine adjustment data (system storage data area) error |
| F2-76 | Description: Toner cartridge CRUM error (M) |
| F1-37 | Description: Finisher data backup RAM error |
| E7-A3 | Description: LSU LD PWB EEPROM read/write error (Y) Write error in the EEPROM write sequence |
| L4-04 | Description: Developing motor trouble (BLACK) The motor lock signal is detected during rotation of the developing motor. |
