Description: Color Developing Motor's failure to turn
• The Motor Lock signal remains HIGH for a predetermined continuous period of time while the Motor is turning.
Remedy: 1 Check the connector of motor for proper connection and correct as necessary. 2 Check the connector of motor for proper drive coupling and correct as necessary. 3 Check the PU-1 connector for proper connection and correct as necessary. PU1 PJ5PU1-13 (DC24 V) 22-E. 4 M6 operation check (C001A) PWB-MC PJ2MC-6 (LOCK) PWB-MC PJ2MC-3 (REM) 13-D. 5 Change PU-1MC.
Code: C001B
Description: Color Developing Motor's turning at abnormal timing
• The Motor Lock signal remains LOW for a predetermined continuous period of time while the Motor remains stationary.
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.