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ERROR CODE AND TROUBLESHOOTING
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[CC80] Rear alignment motor abnormality [MJ-1029]
[CCC1] Communication error between Inserter Unit and Finisher
[CCD1] Inserter EEPROM abnormality
Is the alignment guide home position sensor (PI29) working normally?
NO Replace the sensor.
YES
Is the wiring between the finisher controller PC board and the alignment motor (M11)
correct?
YES Correct the wiring.
NO
Is there any mechanical problem with the alignment guide movement path?
YES Fix the mechanism.
NO
Is the problem solved by replacing the alignment motor?
NO Replace the finisher controller PC board.
YES
END
Is the harness between the finisher controller PC board and the inserter control board
normal?
NO Replace the harness.
YES
Is 5V output to CN13-5 on the inserter control board?
YES Replace the finisher control board.
NO
Replace the inserter control board.
Is the conductor pattern around IC5 on the inserter control board short- or open-circuited?
YES
1. Replace the inserter control board.
2. Perform the inserter tray volume adjustment.
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