• Code: E014-0000
• Description: Error in fixing motor drive.
• 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 - 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 - 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. - Replace the developing home position sensor - Replace the main motor - Replace the DC controller PCB

• Code: E020
• 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. - Replace the ITB unit - Replace the DC controller PCB - Replace the toner cartridge

• Code: E021-1003
• Description: Error in developing motor
• Causes: Developing motor does not rotate. Cause Failure in developing motor, failure in DC controller PCB.
• Remedy: - Check the connectors of developing motor, DC controller PCB - Replace the developing motor - Replace the DC controller PCB

• Code: E021-2003
• Description: Error in developing motor
• Causes: The cycle of developing motor speed detection signal does not move in the specified cycle after developing motor drive is started. Cause Failure in developing motor, failure in DC controller PC
• Remedy: - Check the connectors of developing motor, DC controller PCB - Replace the developing motor - Replace the DC controller PCB

• Code: E052
• Description: Error in duplex unit detection
• Causes: Can not detect duplex unit. Cause Error in the connection of duplex unit.
• Remedy: - Check the ÇÉonnectors of duplex unit and DC controller PCB - Replace the DC controller PCB

• Code: E066
• Description: Error in the environment detection sensor
• Causes: Error in the environment detection sensor Cause Failure in environment detection sensor, failure in DC controller PCB
• Remedy: - Check the connectors of the environment detection sensor and DC controller PCB - Replace the environment detection sensor - Replace the DC controller PCB