Lexmark 4076-0XX manual • • • • •, Paper Feed Service Check

4076-0XX

Paper Feed Service Check

If your machine does not have paper jam problems, go on to the ser- vice check. If your machine does have a paper jam problem, exam- ine it for the following before you begin the service check.

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Check the entire paper path for obstructions. Make sure there is not too much paper in the ASF. Make sure the correct type of paper is in the machine. Check for static in the paper.

Make sure the rear of the carrier guide is on top of the paper guide.

	FRU OR PROCEDURE	ACTION
1	System Board	With J5 disconnected and power on,
		check for +24 V dc between J5-3 and
		ground, and between J5-4 and
		ground on the system board. If the
		voltage is not present, check for
		motor pins shorted to the motor hous-
		ing. If you find a shorted pin, replace
		the motor. If you still have a failure
		after replacing the motor, replace the
		system board.

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