Sharp AR-810 Manuale Utente Scaricare il pdf (Pagina 83)

5 - 83 AR-651/810 TROUBLE SHOOTING

Is the tray 2 home position sensor working properly?

Replace the tray 2 home position sensor.

Is the tray 2 lifting mechanism working properly?

Correct the defect of the mechanism.

Is 24V supplied to the tray 2 lifting motor from the finisher control board at the timing of tray

driving?

Replace the finisher control board.

Is the harness between the finisher control board and tray 2 lifting motor normal?

Replace the harness.

Replace the tray 2 lifting motor.

Is the tray 2 lifted/lowered?

Are the tray 2 lifting motor clock sensor 1 and 2 working normally?

Replace the sensor board.

Replace the finisher control board.

Is the power supplied to the motor from the finisher control board at the timing of tray 2 lifting?

Replace the finisher control board.

Is there any abnormality at the tray 2 lifting mechanism?

Correct the defect of the mechanism.

Replace the tray 2 lifting motor.

YES

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Sharp AR-810 Manuale Utente Pagina 83