Samsung ML-3471ND Especificações descarregar pdf (Página 115)

Adjustment and Troubleshooting

Service Manual

4-47

Samsung Electronics

8) Paper rolled in the fuser

Description: If contaminated at intervals of 57mm on the back of a paper.

1. Contamination of the

pressure roller or heat roller

(Background, Hot off set).

After disassembling the fuser,

clean contamination between the

heat roller and the thermostor and

remove the contamination of the

pressure roller.

2. Check the claw of the fuser

whether it is deformed.

1. If there is heavy background,

repair it by the background

troubleshooting method.

2. Clean the surface of the heat

roller with IPA or water

3. Check the warp or separation

of the print claw and the holder

plate claw, and then manage it.

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