Sharp AR-810 User Manual download pdf (Page 43)

5 - 43 AR-651/810 TROUBLE SHOOTING

[EA6] Finisher early arrival jam

Is there any paper remaining on the transport path in the finisher or main unit?

YES

Remove the paper.

Is the connector J17 on the finisher controller PC board disconnected?

Is the harness connecting the finisher controller PC board and inlet sensor (PI1) open-circuited?

YES

Connect the connector securely. Replace the harness.

Is the inlet sensor working properly? (Check the movement of the actuator.)

1. Connect the connector of the inlet sensor securely.

2. Attach the actuator securely if its shaft is out of place.

3. Replace the inlet sensor.

YES

Replace the finisher controller PC board.

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Sharp AR-810 User Manual Page 43