Recording Paper Size Error. (Except During Fax/List Printing) (The Paper Width Sensor Has Detected That The Paper Width Is Less Than The Specified One.); Recording Paper Jam In Paper Feeding. (The Paper Width Sensor Has Failed To Detect The Leading Edge Of Paper.) - Brother DCPJ525W Service Manual

Error Code 81
Wrong Paper Size
Recording paper size error. (Except during fax/list printing) (The paper width sensor has
detected that the paper width is less than the specified one.)
User Check
- Check whether the recording paper being used is within the specification.
- Check that dark recording paper is not used.
Step
1 CR encoder strip stained
2 Carriage motor defective
3 Paper width sensor defective
4 Main PCB defective
Error Code 82
Paper Jam
Recording paper jam in paper feeding. (The paper width sensor has failed to detect the leading
edge of paper.)
User Check
- Remove the jammed paper.
- Check whether the recording paper being used is within the specification.
- Check that dark recording paper is not used.
- Check that the paper tray is fully inserted.
- Check that the jam clear cover is properly closed.
Step
1 Foreign materials inside the
engine unit
2 Chute cover not mounted
correctly
3 Paper width sensor defective
4 Paper pull-in rollers worn out or
stained
5 ASF motor defective
6 Paper feed roller worn out
7 Main PCB defective
Cause
Replace the CR encoder strip.
Replace the carriage motor.
Replace the carriage PCB ASSY.
Replace the main PCB ASSY.
Cause
Remove foreign materials.
Reposition the chute cover.
Replace the carriage PCB ASSY.
Replace the paper pull-in roller holder ASSY.
Replace the ASF drive ASSY.
Replace the engine unit.
Replace the main PCB ASSY.
2-44
LCD
Solution
LCD
Solution
Confidential