Brother HL-J6000DW Service Manual page 102

■ Paper jam around MP tray/manual feed slot
< User Check >
- Check that recording paper is loaded correctly in the MP tray/manual feed slot.
- Adjust the paper guide to match the recording paper size.
- Check that the paper smaller than the specified size is not loaded.
- Check thickness of recording paper is within tolerance of each type.
- Check that the number of recording paper loaded in the MP tray/manual feed slot is
within specified volume.
- Clean the related rollers.
Step
1 Foreign materials in the
recording paper path
2 Platen foam drift
3 CR guide rail not mounted in
place
4 Platen ASSY not mounted in
place
5 Platen spring not mounted in
place
6 Platen ASSY damaged,
broken
7 Registration sensor defective
8 MP paper detection sensor
defective
9 MP tray/Manual paper tray
ASSY defective
10 Main PCB defective
Cause
Remove foreign materials.
Set the platen foam into place.
Set the CR guide rail into place.
Set the platen ASSY into place.
Set the platen spring into place.
Replace the platen ASSY.
Replace the registration sensor PCB ASSY.
Replace the MP paper detection sensor PCB
ASSY.
Replace the MP tray ASSY/manual paper tray
ASSY.
Replace the main PCB.
2-62
Solution
Confidential