17 Turn the printer off.

•Reconnect J/P60.

•Turn the printer on.

•Check J/P8-6 for +12 Vdc.

Is the voltage +12 Vdc?

No: Go to #20 in this TAG.

Yes: Continue.

18 Disconnect J/P61.

•Check P62-1 to P61-1 for continuity to ground.

Is there continuity?

No: Replace the lower paper empty sensor, then turn to TAG 002: Check & Problem Resolution .

Yes: Repair or replace the connectors or wiring from P62-1 to P61-1, then turn to TAG 002: Check & Problem Resolution.

19 Disconnect J/P58 and J/P57.

•Check P58-1 to P57-1 for continuity to ground.

Is there continuity?

No: Replace the paper timing sensor.

Yes: Repair or replace the connectors or wiring from P58-1 to P57-1, then turn to TAG 002: Check & Problem Resolution.

20 Disconnect J/P60 and J/P59.

•Check P60-1 to P59-1 for continuity to ground.

Is there continuity?

No: Replace the upper paper empty sensor.

Yes: Repair or replace the connectors or wiring from P60-1 to P59-1, then turn to TAG 002: Check & Problem Resolution.

21 Turn the printer off and unplug the power cord.

•Disconnect J/P40.

•Check for continuity to ground:

P40-25 to J58-1, P40-25 to J60-1, and P40-25 to J62-1.

Is there continuity?

No: Continue.

Yes: Repair or replace the connectors or wiring from P40-25 to J58-1, P40-25 to J60-1, or P40-25 to J62-1, then turn to TAG 002: Check & Problem Resolution.

Troubleshooting Analysis Guide (TAGs)

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