34
f The Touchscreen displays a message 
asking about the print quality.
Do one of the following:
 If all lines are clear and visible, press 
No to finish the Print Quality check, 
and then go to step j.
 If you can see missing short lines as 
shown in the illustration, press Yes.
g The Touchscreen displays a message 
asking you to check the print quality of 
each colour. Following the instructions 
on the Touchscreen, press 1, 2, 3 or 4 to 
select the example most similar to the 
Print Quality Check Sheet for each 
colour.
h If you press number 2, 3, or 4, the 
Touchscreen prompts you to start 
cleaning.
Press Start.
i After the cleaning procedure is finished, 
press Yes, and return to step d.
j Press .
If you clean the print head at least five times 
and the print has not improved, try installing a 
new Brother Original Innobella replacement 
ink cartridge for each problem colour. Try 
cleaning the print head up to five more times. 
If the print has not improved, contact Brother 
customer service or your local Brother dealer.
DO NOT touch the print head. Touching 
the print head may cause permanent 
damage and may void the print head's 
warranty.
 
When a print head nozzle is clogged, the 
printed sample looks like this.
 
Letter, A4 and Executive
 
A3, Ledger, Legal, A5, A6, envelopes, 
Photo (10  15 cm), 
Photo L (89  127 mm), 
Photo 2L (13  18 cm) and Index Card 
(127  203 mm)
After the print head nozzle is cleaned, the 
horizontal lines are gone.
 
 
OK Poor