Brother MFC Series User Manual

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Confidential
■ All single color
■ Random color
<User Check>
- Check that Ink cartridge is loaded correctly.
- Check that Ink is refilled correctly.
Step Cause Solution
1
Carriage PCB defective Replace the Carriage PCB ASSY.
2
Head defective Replace the Head/carriage unit.
3
Main PCB defective Replace the Main PCB ASSY.
<User Check>
- Check that Ink cartridge is loaded correctly.
- Check that Ink is refilled correctly.
- Carry out head cleaning.
Step Cause Solution
1
Maintenance unit stained Clean the Maintenance unit.
(Refer to Section 4.3.2 in this chapter)
2
The head property value is
incorrect
Enter the head property value.
(Refer to Chapter 5, Section 1.4.22)
3
Head calibration not performed Perform head calibration.
(Refer to Chapter 5, Section 1.4.2)
4
Non-discharge of ink from
head
Carry out the recommended purge procedures.
Refer to "Recommended purge procedures" in
"Chapter 5, Section 1.4.26 "Purge Operation
(Maintenance mode 76)"
5
Carriage PCB defective Replace the Carriage PCB ASSY.
6
Head defective Replace the Head/carriage unit.
7
Head wiper defective Replace the Maintenance unit.
8
Main PCB defective Replace the Main PCB ASSY.

Brother MFC Series Specifications

General

Brand	Brother
Model	MFC Series
Category	Printer
Language	English