Causes: The cycle of fixing motor speed detection signal does not move in the specified cycle after fixing motor drive is started. Cause Failure in fixing motor, failure in DC controller PCB
Remedy: - Check the connectors of ITB motor and DC controller PCB(J205,J201,J140) - Replace the ITB motor - Replace the DC controller PCB
Code: E014-0001
Description: Error in fixing motor drive.
Causes: If the fixing motor speed detection signal comes off the specified cycle after it turned once to the specified cycle. Cause Failure in fixing motor, failure in DC controller PCB.
Remedy: - Check the connectors of ITB motor and DC controller PCB(J205,J201,J140) - Replace the ITB motor - Replace the DC controller PCB
Code: E015-0001
Description: Error in the developing disengagement movement
Causes: For engagement/ disengagement movement of the developing roller, the change on the signal condition of the the developing home position sensor cannot be detected within specified time after main motor rotates. Cause Failure in developing home position sensor, failure in main motor, failure in DC controller PCB
Remedy: - Check the connectors of the developing home position sensor, main motor, and DC controller PCB.(J166,J211,J201,J140) - Replace the developing home position sensor - Replace the main motor - Replace the DC controller PCB
Code: E020-0000
Description: Error in density sensor
Causes: Insufficient light receiving during image density detection. Cause Soiling in density detection sensor, failure in density detection sensor, failure in DC controller PCB, failure in toner cartridge.
Remedy: - Check the connectors of the DC controller PCB.(J161,J160,J141) - Replace the ITB unit - Replace the DC controller PCB - Replace the toner cartridge
Code: E021-0003
Description: Error in developing motor
Causes: Motor (Bk) rotation error
Remedy: - Replace the DC controller PCB - Check the Cartridge (Bk) Drive Assembly. - Check the ITB Drive Assembly. - Replace the toner cartridge(Bk)
Code: E021-0007
Description: Error in developing motor
Causes: Error in startup of the Motor (Bk)
Remedy: - Replace the DC controller PCB - Check the Cartridge (Bk) Drive Assembly. - Check the ITB Drive Assembly. - Replace the toner cartridge(Bk)
Code: E066-0000
Description: Error in the environment sensor
Causes: Error in the environment sensor Cause Failure in environment sensor, failure in DC controller PCB
Remedy: - Check the connectors of the environment sensor and DC controller PCB - Replace the environment sensor - Replace the DC controller PCB