Brother MFC-L8850CDW - Replacing the Waste Toner Box

Routine maintenance
95
A
Resetting the belt unit counter A
When you replace a belt unit with a new one,
you must reset the belt unit counter by
completing the following steps:
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 Belt Unit.
i Press Yes.
j Press .
Replacing the waste toner boxA
Order No. WT-320CL
The life of a waste toner box is approximately
50,000 A4 or Letter size single-sided pages.
1
1
Waste toner box life is approximate and may vary by
type of use.
WT Box End Soon A
If the Touchscreen displays WT Box End
Soon, it means the waste toner box is near
the end of its life. Buy a new waste toner box
and have it ready before you get a Replace
WT Box message.
Replace WT Box A
When the Replace WT Box message
appears on the Touchscreen, you must
replace the waste toner box.
Replacing the waste toner box A
a Make sure the machine is turned on.