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 FM8 connector for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 FM8 operation check. 4 Change FM8. 5 Change PRCB.
Code: C0351
Description: Paper cooling 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 FM7 connector for proper connection and correct as necessary. 2 Check the fan for possible overload and correct as necessary. 3 FM7 operation check. 4 Change FM7. 5 Change PRCB.
Code: C1004
Description: FNS communication error
Remedy:
Code: C1182
Description: Shift motor mechanism failure
Remedy:
Code: C1183
Description: Finishing option elevator drive malfunction
Remedy:
Code: C1190
Description: Finishing option aligning bar moving mechanism malfunction 1