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e-STUDIO200L/202L/203L/230/230L/232/233/280/282/283
TROUBLESHOOTING
5 - 65
5
[Procedure 2]
Is the staple/fold motor clock sensor (PI14) working properly?
NO
Replace the sensor.
YES
Does the staple/fold motor operate at the appropriate timing?
YES
Replace the finisher controller PC board.
NO
Is the stapler unit drive mechanism working properly?
NO
Fix the mechanism.
YES
Try replacing the staple/fold motor (M7). Is the problem corrected?
YES
End.
NO
Replace the finisher controller PC board.
[Procedure 3]
Is the folding home position sensor (PI11) working properly?
NO
Replace the sensor.
YES
Is the wiring between the finisher controller PC board and the staple/fold motor normal?
NO
Correct the wiring.
YES
Try to rotate the fold jam releasing dial. Is there mechanical trapping?
YES
Fix the mechanism.
NO
Try replacing the staple/fold motor (M7). Is the problem corrected?
YES
End.
NO
Replace the finisher controller PC board.