Description: Thermistor open circuit detection
In the period from initial rotation to printing, Sub Thermistor 2 detected a temperature of 40 deg C or lower for more than 3 seconds.
Remedy: Fixing Assembly error, Fixing temperature detection error 1. Check failure between the DC Controller PCB (UN09/ J12) and the Fixing Assembly (UN37/ J123, UN13/ J13) (trapped cable, open circuit, connector disconnection). -> Replace the part in the case of trapped cable/open circuit 2. Replace the Fixing Assembly 3. Replace the DC Controller PCB (UN09) NOTE: After performing the above remedy work, go through the following to clear the error: COPIER > FUNCTION > CLEAR > ERR
Code: E003-0005
Description: Main Thermistor 2 low temperature detection at printing
In the period from printing to last rotation, Main Thermistor 1 detected a temperature of 70 deg C or lower for more than 5 seconds.
Remedy: Fixing Assembly error, Fixing temperature detection error 1. Check failure between the DC Controller PCB (UN09/ J12) and the Fixing Assembly (UN37/ J123, UN13/ J13) (trapped cable, open circuit, connector disconnection). -> Replace the part in the case of trapped cable/open circuit 2. Replace the Fixing Assembly 3. Replace the DC Controller PCB (UN09) NOTE: After performing the above remedy work, go through the following to clear the error: COPIER > FUNCTION > CLEAR > ERR
Code: E003-0006
Description: Center Thermistor low temperature detection at printing
In the period from printing to last rotation, Main Thermistor 2 detected a temperature of 80 deg C or lower for more than 1 second.
Remedy: Fixing Assembly error, Fixing temperature detection error 1. Check failure between the DC Controller PCB (UN09/ J12) and the Fixing Assembly (UN37/ J123, UN13/ J13) (trapped cable, open circuit, connector disconnection). -> Replace the part in the case of trapped cable/open circuit 2. Replace the Fixing Assembly 3. Replace the DC Controller PCB (UN09) NOTE: After performing the above remedy work, go through the following to clear the error: COPIER > FUNCTION > CLEAR > ERR
Code: E003-0007
Description: Edge Thermistor low temperature detection at printing
In the period from printing to last rotation, Sub Thermistor 1 detected a temperature of 80 deg C or lower for more than 1 second.
Remedy: Fixing Assembly error, Fixing temperature detection error 1. Check failure between the DC Controller PCB (UN09/ J12) and the Fixing Assembly (UN37/ J123, UN13/ J13) (trapped cable, open circuit, connector disconnection). -> Replace the part in the case of trapped cable/open circuit 2. Replace the Fixing Assembly 3. Replace the DC Controller PCB (UN09) NOTE: After performing the above remedy work, go through the following to clear the error: COPIER > FUNCTION > CLEAR > ERR
Code: E003-0008
Description: Edge Thermistor low temperature detection at printing
In the period from printing to last rotation, Sub Thermistor 2 detected a temperature of 80 deg C or lower for more than 1 second.
Remedy: Fixing Assembly error, Fixing temperature detection error 1. Check failure between the DC Controller PCB (UN09/ J12) and the Fixing Assembly (UN37/ J123, UN13/ J13) (trapped cable, open circuit, connector disconnection). -> Replace the part in the case of trapped cable/open circuit 2. Replace the Fixing Assembly 3. Replace the DC Controller PCB (UN09) NOTE: After performing the above remedy work, go through the following to clear the error: COPIER > FUNCTION > CLEAR > ERR
Code: E004-0001
Description: Fixing Relay PCB welding detection error
Zero cross interruption although relay is not ON.
Remedy: Electrical trouble with abnormal fixing safety circuit relay Replace the AC Driver PCB (UN14)