Code :
- Code: 920
- Description: Fuser error
- Remedy: Indicates that the fuser is below temperature when printing.
- Code: 922
- Description: Fuser error
- Remedy: Fuser failed to reach standby temperature. Verify line voltage to the fuser
- Code: 923
- Description: Fuser error
- Remedy: Fuser is too hot during printing or when printer is idle
- Code: 924
- Description: Fuser error
- Remedy: An open circuit has been detected in the fuser thermistor circuit. Check cabling and connectors.
- Code: 929
- Description: Toner sensor
- Remedy: The toner sensor is not operating properly, the developer drive assembly is not operating properly, or the print cartridge is defective.
- Code: 931
- Description: Printhead - no first hysnc
- Remedy: Check for unplugged printhead, faulty cabling, or faulty printhead.
- Code: 932
- Description: Printhead—lost hsyncs
- Remedy: Replace the printhead.
- Code: 934
- Description: Mirror motor lost lock
- Remedy: Replace the printhead.