Brother MFC-J6535DW Service Manual

Confidential
2-33
■ Error Code 2E00
Cannot communicate with ink cartridge IC chip (machine body side.)
■ Error Code 2F00
Ink cartridge cover sensor detects opened cover state.
< User Check >
- Close the ink cartridge cover.
■ Error Code 3000
Carriage does not move.
- Detected by the CR encoder sensor.
< User Check >
- Remove the jammed paper in platen part.
Step Cause Solution
1 Main PCB defective Replace the main PCB.
Step Cause Solution
1 Ink cartridge cover sensor
harness connection failure
Reconnect the ink cartridge cover sensor
harness.
2 Ink cartridge cover defective Replace the ink cartridge cover.
3 Ink cartridge cover sensor
defective
Replace the ink cartridge cover sensor ASSY.
4 Main PCB defective Replace the main PCB.
Step Cause Solution
1 Foreign materials in the engine
unit
Remove foreign materials.
2 CR encoder strip out of place Set the CR encoder strip into place.
3 CR timing belt out of place Set the CR timing belt into place.
4 Head cover out of place Set the head cover into place.
5 Carriage motor harness
connection failure
Reconnect the carriage motor harness.
6 Carriage flat cable connection
failure
Reconnect the carriage flat cable.
7 CR encoder strip stained Clean the CR encoder strip.
8 CR encoder strip defective Replace the CR encoder strip.
9
CR encoder sensor defective Replace the carriage PCB ASSY.
10 Carriage motor defective Replace the carriage motor.
11 Main PCB defective Replace the main PCB.

Brother MFC-J6535DW Specifications

General

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