Brother MFC Series - Page 89

2-57
Confidential
■ Ink splash
■ Print edges not aligned
<User Check>
- Replace the Ink cartridge.
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
Carriage PCB defective Replace the Carriage PCB ASSY.
4
Maintenance unit defective Replace the Maintenance unit.
5
Head defective Replace the Head/carriage unit.
6
Main PCB defective Replace the Main PCB ASSY.
<User Check>
- Check if the recording paper used is according to
specifications.
- Perform the printing position adjustment.
Step Cause Solution
1
Vertical print lines not aligned Adjust vertical print line alignment.
(Refer to Chapter 5, Section 1.4.20)
2
Head inclination is not adjusted Adjust the head inclination.
(Refer to Chapter 4, Section 2.4)
3
CR encoder strip stained Clean the CR encoder strip.
4
CR encoder strip defective Replace the CR encoder strip.
5
Head defective Replace the Head/carriage unit.
6
Main PCB defective Replace the Main PCB ASSY.