Replacing The Belt Unit - Brother MFC-9140CDN User Manual

k
Close the top cover of the machine.
l
When you replace the drum unit with a
new one, you must reset the drum
counter. Instructions of how to do this
can be found in the box your new drum
unit came in.
86

Replacing the belt unit

Model name: BU-220CL
A new belt unit can print approximately
50,000 A4 or Letter size single-sided pages.
Replace Belt
When the Replace Belt message appears
on the Touchscreen, you must replace the
belt unit.
When you replace the belt unit with a new
one, you must reset the belt unit counter.
Instructions of how to do this can be found in
the box your new belt unit came in.
IMPORTANT
• DO NOT touch the surface of the belt unit.
If you touch it, it could decrease print
quality.
• Damage caused by incorrect handling of
the belt unit may void your warranty.
a
Make sure the machine is turned on.
b
Open the top cover until it locks in the
open position.
A
A