• Code: E001-0000
• Description: Abnormality high temperature error of the fixing unit
  Detect high temperature by the main thermistor (software). Software detects that the temperature detected by the main thermistor is abnormally high (above 260 deg C) for 500 ms continuously.
• Remedy: Replace the fixing unit, Replace the main power supply PCB, Replace the DC controller PCB To recover from the error: In service mode COPIER>FUNCTION> CLEAR>ERR

• Code: E001-0001
• Description: Abnormality high temperature error of the fixing unit
  Detect high temperature by the sub thermistor (software). Software detects that the temperature detected by the sub thermistor is abnormally high (above 260 deg C) for 500 ms continuously.
• Remedy: Replace the fixing unit, Replace the main power supply PCB, Replace the DC controller PCB To recover from the error: In service mode COPIER>FUNCTION> CLEAR>ERR

• Code: E001-0003
• Description: Abnormality high temperature error of the fixing unit
  Detect high temperature by the sub thermistor (hardware). Hardware detects that the temperature detected by the contact type thermistor is abnormally high (above 230 deg C).
• Remedy: Replace the fixing unit, Replace the main power supply PCB, Replace the DC controller PCB To recover from the error: In service mode COPIER>FUNCTION> CLEAR>ERR

• Code: E003-0000
• Description: Error in the low temperature of the fixing unit
  Detects the temperature detected by the main thermistor is abnormally low (below 120 deg C) for 1 sec continuously after passing 20 sec from turning ON the fixing heater.
• Remedy: Check the connection of the main thermistor/thermal switch. Check open circuit of heater. Replace the cover switch. Replace the fixing unit. Replace the main power supply PCB. Replace the DC controller PCB. Clear the error in service mode: COPIER > FUNCTION > CLEAR > ERR.

• Code: E003-0001
• Description: Error in the low temperature of the fixing unit
  Detects the temperature detected by the sub thermistor is abnormally low (below 70 deg C) for 1 sec continuously while adjusting print temperature.
• Remedy: Check on connection of the sub thermistor/thermo switch, Replace the fixing unit, Check on a break in the heater, Replace the cover switch, Replace the main power supply PCB, Replace the DC controller PCB To recover from the error: In service mode COPIER>FUNCTION>CLEAR >ERR

• Code: E003-0002
• Description: Error in the low temperature of the fixing unit
  Detects the abnormally low temperature (open circuit) when turning ON the fixing heater.
• Remedy: Clear the error in service mode: COPIER > FUNCTION > CLEAR > ERR.

• Code: E004-0000
• Description: Thermistor is not connected
  During walm-up rotation, the thermistor connection signal (FUSER CNCTX) is open.
• Remedy: - Confirm the cable connection - Replace the cable exchange, and established - Replace the fixing unit - Replace the DC controller PCB.

• Code: E009-0001
• Description: Error in pressure/release of fixing film unit
  In case that the output of fixing automatic pressure phase sensor is not changed although rotating/reversing the fixing motor
• Remedy: Check the pressure/release mechanism. Check the connection of the connector. Replace the motor.