Brother MFC-J6535DW Service Manual

Confidential
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■ Error Code 4F00
Head voltage drops too quick.
< User Check >
- They may occur due to lower surrounding temperature. Use in warmer surrounding
temperature.
■ Error Code 5000
The purge cam switch is not switching ON/OFF.
Error Code 5200
Failed to detect the origin of the purge cam.
■ Error Code 5A00
Abnormal stop of purge cam being driven
Error Code 5B00
Pump of maintenance unit stopped abnormally during exhaustion/suction.
Error Code 5D00
Excessive current protection activated for the head driver IC during purge cam
operation.
Error Code 5E00
Excessive current protection activated for the head driver IC during pump operation.
Step Cause Solution
1 Head flat cable connection
failure
Reconnect the head flat cable.
2 Carriage flat cable connection
failure
Reconnect the carriage flat cable.
3 Carriage PCB defective Replace the carriage PCB ASSY.
4 Head defective Replace the head/carriage unit.
5 Power supply PCB defective Replace the power supply PCB.
6 Main PCB defective Replace the main PCB.
Step Cause Solution
1 Foreign materials in the
maintenance unit
Remove foreign materials.
2 Purge cam switch harness
connection failure
Reconnect the purge cam switch harness.
3 Maintenance unit defective Replace the maintenance unit.
4 Main PCB defective Replace the main PCB.
Step Cause Solution
1 Foreign materials in the
maintenance unit
Remove foreign materials.
2 Ink supply tubes bent Replace the ink refill ASSY.
3 Maintenance unit defective Replace the maintenance unit.
4 Main PCB defective Replace the main PCB.

Brother MFC-J6535DW Specifications

General

Brand	Brother
Model	MFC-J6535DW
Category	All in One Printer
Language	English