Brother MFC-L8850CDW All in One Printer User Manual


 
Chapter A
96
Resetting the drum counter A
When you replace the drum unit with a new
one, you must reset the drum counter by
completing the following steps.
IMPORTANT
Do not reset the drum counter when you
only replace the toner cartridge.
a Press to interrupt the error.
b Press .
c Press All Settings.
d Swipe up or down, or press a or b to
display Machine Info..
e Press Machine Info..
f Press Parts Life.
g Press # until the Touchscreen message
changes.
h Press Drum.
i Press Yes.
j Press .
Replacing the belt unit A
Order No. BU-320CL
A new belt unit can print approximately
50,000 (5 pages per job) or 20,000 (1 page
per job) Letter or A4 size single-sided
pages.
1
1
Belt unit life is approximate and may vary by type of
use.
Belt End Soon A
If the Touchscreen displays Belt End
Soon, it means the belt unit is near the end of
its life. Buy a new belt unit and have it ready
before you get a Replace Belt message.
To replace the belt unit, see Replacing the
belt unit on page 96.
Replace Belt A
When the Replace Belt message appears
on the Touchscreen, you must replace the
belt unit.
After replacement, reset the belt unit by
following the instructions included with the
new belt unit (see Resetting the belt unit
counter on page 101).
IMPORTANT
DO NOT touch the surface of the belt unit.
If you touch it, it could degrade print
quality.
Damage caused by incorrect handling of
the belt unit may void your warranty.
Replacing the belt unit A
a Make sure the machine is turned on.