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ERROR CODE AND TROUBLESHOOTING
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[CC50] Horizontal registration motor abnormality
[CC51] Sideways adjustment motor (M2) abnormality
MJ-1030 (when MJ-6004 is installed)
Is the horizontal registration home position sensor (PI61) working normally?
 NO  Replace the sensor.
YES
Is the wiring between the horizontal registration home position sensor and finisher controller
PC board correct?
 NO  Correct the wiring.
YES
Is the horizontal registration mechanism normal?
 NO  Fix the mechanism.
YES
1. Replace the horizontal registration motor (M62).
2. Replace the punch controller PC board.
3. Replace the finisher controller PC board.
* The [CC51] error will be displays when the [ED11] error occurs three times in succession or
during the initial operation.
MJ-1101 (When MJ-6101 is installed)
Is there any paper remaining on the transport path?

YES Remove the paper.
NO
Rotate the sideways adjustment motor (M2). Does it rotate smoothly?

NO Fix the mechanism.
YES
Are the sideways deviation home position sensor (S3) and its wiring correct?

NO Replace the sensor. Correct the wiring.
YES
Is the wiring between the hole punch control PC board (HP) and sideways adjustment motor
(M2) correct?

NO Correct the wiring.
YES
1. Replace the punch sideways adjustment motor (M2).
2. Replace the hole punch control PC board (HP).