Recording Paper Jam; The Paper Width Sensor Could Not Detect The Leading Edge Of Recording - Brother MFC Series Service Manual

■ Error Code 82
Paper Jam

Recording paper jam.

The Paper width sensor could not detect the leading edge of recording papers.
<User Check>
- Release the release lever in the inner part of the Paper tray and remove the jammed
recording paper.
- Check if the recording paper used is according to specifications.
- Check if dark recording paper is not used.
- Clean the Platen.
- Check if the Paper tray is loaded correctly into the machine.
- Check if the Jam clear cover is properly closed.
- Clean the Paper pull-in roller.
Step
1 Foreign materials in the
recording paper feeding path
2 Paper feeding path parts out of
place
3 Paper feed roller stained
4 Paper feed motor harness
connection failure
5 Paper pull-in roller worn out
6 Paper feed roller defective
7 Paper feed motor defective
8 Paper width sensor defective
9 Main PCB defective
Cause
Remove foreign materials.
Reattach the paper feeding path parts.
Clean the Paper feed roller.
Reconnect the Paper feed motor harness.
Replace the Paper pull-in roller.
Replace the Paper feed roller.
Replace the Paper feed motor.
Replace the Carriage PCB ASSY.
Replace the Main PCB ASSY.
2-37
LCD
Solution
Confidential