Cleaning The Drum Unit - Brother MFC-L8650CDW Basic User's Manual

Cleaning the drum unit

If your printout has dots at 94 mm intervals,
follow the steps below to solve the problem.
a
Make sure that the machine is in the
Ready mode.
b
Press .
c
Press All Settings.
d
Swipe up or down, or press a or b to
display Print Reports.
e
Press Print Reports.
f
Swipe up or down, or press a or b to
display Drum Dot Print.
g
Press Drum Dot Print.
h
The machine will display Press [OK].
Press OK.
i
The machine will print the Drum Dot
Check Sheet. Then press
j
Press and hold down
machine off.
112
k
A
.
to turn the
Press the front cover release button and
pull open the front cover.