• Code: E000-0000
• Description: Error in start-up of fixing assembly
• Causes: When 1 sec passed after energization of the heater, the detected temperature of the main thermistor is not 5 deg C or more (0 deg C at power on). Cause Disconnection of main thermistor, disconnection of fixing heater, error in DC controller PCB.
• Remedy: - Check of the connector of the low-voltage power supply PCB - Replacement of fixing sleeve unit - Replacement of DC controller PCB

• Code: E001-0000
• Description: Error in overheating of fixing assembly
• Causes: The status where the detected temperature of the main thermistor is 225 deg C (approx. 0.84V equivalent) or more is detected for 0.5 continuous sec or more. Cause Error in main thermistor, error in DC controller PCB.
• Remedy: - Check of the connector of the low-voltage power supply PCB - Replacement of fixing sleeve unit - Replacement of DC controller PCB

• Code: E001-0001
• Description: Error in overheating of fixing assembly
• Causes: The status where the detected temperature of the sub thermistor is 245 deg C (approx. 2.12V equivalent) or more is detected for 0.5 continuous sec or more. Cause Error in sub thermistor, error in DC controller PCB.
• Remedy: - Check of the connector of the low-voltage power supply PCB - Replacement of fixing sleeve unit - Replacement of DC controller PCB

• Code: E003-0000
• Description: Error in abnormally low temperature of fixing assembly
• Causes: The status where the detected temperature of the main thermistor is 100 deg C (approx. 2.60V equivalent) or less is detected for 0.5 continuous sec or more. Cause Error in low-voltage power supply PCB, disconnection of main thermistor, error in DC controller PCB.
• Remedy: - Replacement of low-voltage power supply PCB - Replacement of fixing sleeve unit - Replacement of DC controller PCB

• Code: E003-0001
• Description: Error in abnormally low temperature of fixing assembly
• Causes: The status where the detected temperature of the sub thermistor is less than 100 deg C (approx. 0.38V equivalent) is detected 0.5 continuous sec or more after energization of the heater. Cause Error in sub thermistor, error in DC controller PCB.
• Remedy: - Check of the connector of the low-voltage power supply PCB - Replacement of fixing sleeve unit - Replacement of DC controller PCB

• Code: E004-0000
• Description: Error in fixing power supply drive circuit
• Causes: Cannot detect the zero cross signal for the specified period or more. Cause Error in fixing control circuit block.
• Remedy: - Replacement of low-voltage power supply PCB

• Code: E012-0000
• Description: Error in activation of motor
• Causes: When 3.5 sec passed after activation of ETB motor, the cycle of ETB motor speed detection signal does not become its specified value. Cause Error in ETB motor, error in DC controller PCB.
• Remedy: - Replacement of ETB motor - Replacement of DC controller PCB

• Code: E012-0001
• Description: Error in activation of motor
• Causes: After ETB motor speed detection signal became the specified value of the cycle, it exceeds the specified cycle for 2 continuous sec or more. Cause Error in ETB motor, error in DC controller PCB.
• Remedy: - Replacement of ETB motor - Replacement of DC controller PCB