Sharp AR-810 Manuel d'utilisateur télécharger pdf (Page 81)

5 - 81 AR-651/810 TROUBLE SHOOTING

[CB2] Abnormal delivery motor

Rotate the delivery motor by hand. Does it rotate smoothly?

Fix the mechanism.

YES

Is the delivery motor clock sensor (PI10) working normally?

Replace the sensor.

YES

Does the voltage between J11-4 and -5 on the finisher controller PC board become 24V when the

delivery motor starts rotating?

Replace the finisher controller PC board.

YES

Is the wiring between the delivery motor and finisher controller PC board correct?

YES

Correct the wiring.

Replace the motor.

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Sharp AR-810 Manuel d'utilisateur Page 81