Konica-Minolta bizhub C451 Error Codes List page 1 from 20

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  • Code: C0104
  • Description: Tray 3/4 feeder transportation motor failure to turn
    • The lock signal remains HIGH for a predetermined continuous period of time while the motor remains stationary.
  • Remedy: 1 Check the M25 connector for proper connection and correct as necessary. 2 Check the connector of M25 for proper drive coupling and correct as necessary. 3 M25 operation check PFTDB CN12PFTDB-6 (LOCK) V-12. 4 Change M25. 5 Change PFTDB. 6 Change PRCB.
  • Code: C0105
  • Description: Tray 3/4 feeder transportation motor turning at abnormal timing
    • The lock signal remains LOW for a predetermined continuous period of time while the motor remains stationary.
  • Remedy: 1 Check the M25 connector for proper connection and correct as necessary. 2 Check the connector of M25 for proper drive coupling and correct as necessary. 3 M25 operation check PFTDB CN12PFTDB-6 (LOCK) V-12. 4 Change M25. 5 Change PFTDB. 6 Change PRCB.
  • Code: C0202
  • Description: Tray 1 feeder up/down abnormality
    • The tray 1 upper limit sensor is not blocked even after the lapse of a given period of time after the lifting motion has been started.
  • Remedy: 1 Check the M6 connector for proper connection and correct as necessary. 2 Check the connector of M6 for proper drive coupling and correct as necessary. 3 PS6 I/O check, sensor check PFTDB CN4PFTDB-3 (ON) P-4. 4 M6 operation check PFTDB CN18PFTDB-9 (ON) V-3. 5 Change M6. 6 Change PFTDB. 7 Change PRCB.
  • Code: C0204
  • Description: Tray 2 feeder up/down abnormality
    • The tray 2 upper limit sensor is not blocked even after the lapse of a given period of time after the lifting motion has been started.
  • Remedy: 1 Check the M8 connector for proper connection and correct as necessary. 2 Check the connector of M8 for proper drive coupling and correct as necessary. 3 PS14 I/O check, sensor check PFTDB CN8BPFTDB-10 (ON) P-7. 4 M8 operation check PFTDB CN6PFTDB-9 (ON) V-4. 5 Change M8. 6 Change PFTDB. 7 Change PRCB.
  • Code: C0206
  • Description: Tray 3 feeder up/down abnormality
    • The tray 3 upper limit sensor is not blocked even after the lapse of a given period of time after the lifting motion has been started.
  • Remedy: 1 Check the M23 connector for proper connection and correct as necessary. 2 Check the connector of M23 for proper drive coupling and correct as necessary. 3 PS22 I/O check, sensor check PFTDB CN10BPFTDB-6 (ON) V-6. 4 M23 operation check PFTDB CN11PFTDB-4 (ON) V-9. 5 Change M23. 6 Change PFTDB. 7 Change PRCB.
  • Code: C0208
  • Description: Tray 4 feeder up/down abnormality
    • The tray 4 upper limit sensor is not blocked even after the lapse of a given period of time after the lifting motion has been started.
  • Remedy: 1 Check the M24 connector for proper connection and correct as necessary. 2 Check the connector of M24 for proper drive coupling and correct as necessary. 3 PS27 I/O check, sensor check PFTDB CN9BPFTDB-6 (ON) V-8. 4 M24 operation check PFTDB CN11PFTDB-2 (ON) V-9. 5 Change M23. 6 Change PFTDB. 7 Change PRCB.
  • Code: C0211
  • Description: Manual feed up/down abnormality
    • The bypass paper limit sensor (PS35) or bypass paper lower sensor (PS36) is not blocked even after the lapse of a given period of time after the manual feed tray up-and-down motion has been started.
  • Remedy: 1 Check the M28 connector for proper connection and correct as necessary. 2 Check the connector of M28 for proper drive coupling and correct as necessary. 3 PS35 I/O check, sensor check PFTDB CN26BPFTDB<B>-10 (ON) P-12. 4 PS36 I/O check, sensor check PFTDB CN9BPFTDB<A>-11 (ON) P-11. 5 M28 operation check PFTDB CN26PFTDB<B>-11,12 P-12. 6 Change M28. 7 Change PFTDB.
  • Code: C0216
  • Description: LCT up/down abnormality
  • Remedy: