Any Abnormality In The Carriage Motor, Asf Motor, Or Paper Feed Motor; Carriage Does Not Stop - Brother DCPJ525W Service Manual

Error Code 3E
Unable to Print 3E

Any abnormality in the carriage motor, ASF motor, or paper feed motor.

Step
1 Foreign materials in the recording
paper path
2 Foreign materials in the
maintenance unit
3 Foreign materials on the CR guide
rail
4 Maintenance unit defective
5 Engine unit defective
6 Main PCB defective
Error Code 3F
Unable to Print 3F

Carriage does not stop.

Step
1 Carriage motor harness
connection failure
2 CR encoder strip out of place
3 CR encoder strip stained
4 Carriage motor defective
5 Main PCB defective
Cause
Remove foreign materials.
Remove foreign materials.
Remove foreign materials.
Replace the maintenance unit.
Replace the engine unit.
Replace the main PCB ASSY.
Cause
Check the connection and reconnect the harness.
Set the CR encoder strip into place.
Replace the CR encoder strip.
Replace the carriage motor.
Replace the main PCB ASSY.
2-32
LCD
Solution
LCD
Solution
Confidential