Brother DCP-8250DN Basic User's Manual page 66

g
Put the drum unit and toner cartridge
assembly back into the machine.
h
Close the front cover of the machine.
Resetting the drum counter
When you replace the drum unit with a new
one, you need to 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 Stop/Exit to interrupt the error
temporarily.
b
Press Menu.
c
Press a or b to display
Machine Info..
Press Machine Info..
d
Press Reset Menu.
e
Press Drum.
f
The machine will display
Reset Drum?.
g
Press Yes, and then press Stop/Exit.
58
A