C0109 (bizhub 287/227)

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Trouble typeC0109: Tray 4 vertical transport motor turning at abnormal timing (When PC-213 is installed)
RankB
Trouble detection condition-The motor lock signal remains HIGH for a predetermined continuous period of time while the motor is turning.
-The motor lock signal remains LOW for a predetermined continuous period of time while the motor remains stationary.
Trouble isolation–
Relevant electrical parts-Tray 4 vertical transport motor (M122)
-PC control board (PCCB)

 Procedure

  1. Check the connector between M122-PCCB CN9 for proper connection and correct as necessary.
  2. Check the connector of M122 for proper drive coupling and correct as necessary.
  3. M122 operation check
    • Control signal: PCCB CN9-13 (CW/CCW)
    • Location of electrical component: PC-213 6-K
  4. Replace M122. (Part# A7VAM10000)
  5. Replace PCCB. (Part# A7VAH00200)

NOTICE

  • Link to the wiring diagram (PC-213)

K.3.7.5 (Link to the Field Service Manual)