• Code: C0040
• Description: Suction Fan Motor's failure to turn
  • The Fan Lock signal remains HIGH for a predetermined continuous period of time while the Motor remains stationary.
• Remedy: 1 Check the connector of motor for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 M12 operation check PWB-MC PJ18MC-9 (LOCK) PWB-MC PJ18MC-7 (REM) 6-P. 4 Change PWB-MC.

• Code: C0046
• Description: Fusing Cooling Fan Motor/1 failure to turn
• Remedy: 1 Check the connector of motor for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 M9 operation check PU1 PJ17PU1-5 (LOCK) 2-K 4 Change PU-1.

• Code: C0048
• Description: Fusing Cooling Fan Motor/1 or Fusing Cooling Fan Motor/2 failure to turn
• Remedy: 1 Check the connector of motor for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 M15, M16 operation check M15: PWB-MC PJ3MC-6A (LOCK) PWB-MC PJ3MC-4A (REM) M16: PWB-MC PJ3MC-9A (LOCK) PWB-MC PJ3MC-7A (REM) 2-I (M15) 2-J (M16). 4 Change PWB-MCWB-MC.

• Code: C004C
• Description: Ozone Ventilation Fan Motor's failure to turn
• Remedy: 1 Check the connector of motor for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 M18 operation check PWB-MC PJ5MC-13 (LOCK) PWB-MC PJ5MC-11 (REM) 26-V. 4 Change PWB-MC.

• Code: C004D
• Description: Toner Suction Fan Motor's failure to turn
• Remedy: 1 Check the connector of motor for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 M20 operation check PWB-MC PJ3MC-3A (LOCK) PWB-MC PJ3MC-1A (REM) 26-V. 4 Change PWB-MC.

• Code: C004E
• Description: Power Supply Cooling Fan Motor's failure to turn
• Remedy: 1 Check the connector of motor for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 M21 operation check PU1 PJ12PU1-3 (LOCK) 22-G 4 Change PU-1.

• Code: C004F
• Description: Cooling Fan Motor 2’s failure to turn
• Remedy: 1 Check the connector of motor for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 M10 operation check PWB-MC PJ5MC-7 (LOCK) PWB-MC PJ5MC-6 (REM) 26-U. 4 Change PWB-MC.

• Code: C0060
• Description: Fusing Drive Motor’s failure to turn
• Remedy: 1 Check the M2 connector for proper connection and correct as necessary. 2 Check the Fusing Unit drive for possible overload and correct as necessary. 3 Check the PWB-MC connector for proper connection and correct as necessary. PWB-MC PJ6MC-7 (DC24 V) 15-R. 4 M2 operation check PWB-MC PJ11MC-13A (LOCK) PWB-MC PJ11MC-10A (REM) 2-N. 5 Change PWB-MCB.