Caused By Paper Jam When Ink Is Discharging; 3E00 Defective Occurs In The Asf Motor, Carriage Motor Or Paper Feed Motor - Brother HL-J6000DW Service Manual

■ Error Code 3C00
Abnormal stop of head/carriage unit being driven.

- Caused by paper jam when ink is discharging.

< User Check >
- Remove the jammed paper in platen part.
Step
1 Foreign materials in the engine unit
2 CR encoder strip stained
3 CR encoder strip defective
4 CR encoder sensor defective
5 Main PCB defective
■ Error Code 3E00
Defective occurs in the ASF motor, carriage motor or paper feed motor.
Step
1 Foreign materials in the
recording paper path
2 Foreign materials in the
maintenance unit
3 Foreign materials around
paper feed roller belt
4 Foreign materials around
paper ejection roller belt
5 Foreign materials in the engine unit
6 Maintenance unit not mounted
in place
7 Flushing box not mounted in place
8 CR guide rail not mounted in place
9 Platen not mounted in place
10 Head/carriage unit not
mounted in place
11 CR encoder strip defective
12 PF encoder disk defective
13 PF encoder sensor defective
14 CR encoder sensor defective
15 Carriage motor defective
16 Paper feed motor defective
17 ASF motor defective
18 Main PCB defective
Cause
Remove foreign materials.
Clean the CR encoder strip.
Replace the CR encoder strip.
Replace the carriage PCB ASSY.
Replace the main PCB.
Cause
Remove foreign materials.
Remove foreign materials.
Remove foreign materials.
Remove foreign materials.
Remove foreign materials.
Set the maintenance unit into place.
Set the flushing box into place.
Set the CR guide rail into place.
Set the platen into place.
Set the head/carriage unit into place.
Replace the CR encoder strip.
Replace the PF encoder disk.
Replace the PF encoder sensor.
Replace the carriage PCB ASSY.
Replace the carriage motor.
Replace the paper feed motor.
Replace the maintenance unit.
Replace the main PCB.
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Solution
Solution
Confidential