Brother MFC-3220C User Manual page 149

STEP A: Color block quality check
The LCD shows:
4
Check the quality of the four color
blocks on the sheet. (Black/Cyan/Yellow/Magenta).
5
If all lines are clear and visible, press
—OR—
If you can see missing short lines as shown below, press
The LCD will ask you if the print
quality is OK for each color.
6
2
Press ( No ) for any color with a
problem.
The LCD shows:
1
Press ( Yes ). The machine will
start cleaning the colors.
7
After cleaning is finished, press
The machine will start printing the Print Quality Check Sheet
again and then return to STEP A.
8
If STEP A is OK, press
TROUBLESHOOTING AND ROUTINE MAINTENANCE 12 - 12
OK
1
to proceed to STEP B.
Is Step "A" OK?
1.Yes 2.No
1
( Yes ) to go to STEP B.
Poor
Black OK?
1.Yes 2.No
Start Cleaning?
1.Yes 2.No
Black Start
2
( No ).
Color Start
or .