Multiple Sheets Of Paper Are Fed; Paper Becomes Wrinkled; Paper Is Fed At An Angle - Brother HL-L8250CDN Service Manual

4.2.4

Multiple sheets of paper are fed

< User Check >
- Check that too much paper is not loaded in any paper tray.
- Check if the paper is loaded into each paper tray correctly.
- Turn back the paper loaded in each paper tray or change the orientation of the paper by
180°.
- Check if the thickness of each paper is 60 to 105 g/m
- Fan the stack of paper well and reinsert the papers into each paper tray.
Step
1
4.2.5

Paper becomes wrinkled

< User Check >
- Check if the paper is loaded into each paper tray correctly.
- Turn back the paper loaded in each paper tray or change the orientation of the paper by 180°.
- Adjust the paper guide corresponding to the paper size.
- Check if the thickness of the paper is 60 to 105 g/m
- Check if paper is not damp.
- Check that no dust adheres to the fuser unit.
- Check whether the paper type is appropriate.
Step
1
2
4.2.6

Paper is fed at an angle

< User Check >
- Check if the paper is loaded into each paper tray correctly.
- Turn back the paper loaded in each paper tray or change the orientation of the paper by 180°.
- Adjust the paper guide corresponding to the paper size.
- Check if the thickness of the paper is 60 to 105 g/m
- Check that too much paper is not loaded in the paper tray.
- Check whether the paper type is appropriate.
- Clean each paper pick-up roller.
- Check if only the one side of the envelope lever is lowered.
Step
1
2
3
Cause
Separation pad worn out
Cause
Paper eject ASSY failure
Fuser unit failure
Cause
Uneven worn-out of each paper
pick-up roller
Paper feed unit failure
Main PCB failure
2
. (60 to 163 g/m
Replace the appropriate PF kit.
2
. (60 to 163 g/m
Replace the paper eject ASSY.
Replace the fuser unit.
2
. (60 to 163 g/m
Replace the appropriate PF kit.
Replace the paper feed unit.
Replace the main PCB ASSY.
2-82
2
for MP tray.)
Remedy
2
for MP tray.)
Remedy
2
for MP tray.)
Remedy
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