Description: After power-on, the upper fixing roller does not reach 100 C within 5 min.
Code: E001
Description: The temperature of the upper fixing roller exceeds 230 C for 5 sec or more.
Code: E002
Description: After the temperature of the upper fixing roller has exceeded 100 C, it does not reach 180 C within 5 min.
Code: E003
Description: After the temperature of the upper fixing roller has reached 180 C, it drops to 100 C or less for 5 sec or more.
Code: E005
Description: The length used of the cleaning belt inside the fixing assembly has exceeded a specific value.
Code: E012
Description: After the drum motor drive signal has been generated, clock pulses are not generated within 2 sec.
Code: E013
Description: After the waste toner feeding screw has become locked, the detecting switch (SW20) is pressed a multiple number of times within a specific period of time.
Code: E014
Description: When the fixing motor (M17) is rotating, an error is detected for 2 sec or more.