Toshiba e-STUDIO200L - Page 516

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TROUBLESHOOTING
5 - 62
[CB20] Delivery motor abnormality
MJ-1022
Rotate the delivery roller by hand. Does it rotate smoothly?

NO  Fix the mechanism.
YES
Is the wiring between the finisher controller PC board and delivery motor (M1) correct?

NO  Correct the wiring.
YES
Is the delivery motor clock sensor (S1) working properly?

NO  Replace the sensor.
YES
1) Replace the delivery motor (M1).
2) Replace the finisher controller PC board.
MJ-1025
Is the delivery belt home position sensor (PI7) working properly?

NO  Replace the sensor.
YES
Is the wiring between the finisher controller PC board and delivery motor (M3) correct?

NO  Correct the wiring.
YES
Rotate the stack delivery roller by hand. Does it rotate smoothly?

NO  Fix the mechanism.
YES
Try replacing the delivery motor (M3). Is the problem corrected?

YES  END.
NO
Replace the finisher controller PC board.