Routine maintenance
51
A
Note
Make sure that you put in the toner
cartridge correctly or it may separate from
the drum unit.
g
Put the drum unit and toner cartridge
assembly back into the machine.
Do not close the front cover of the
machine.
Resetting the drum counter
A
When you replace a 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
With the front cover still open, press
Clear
.
Replace Drum?
a
1.Yes
b
2.No
Select
ab
or OK
b
To confirm you are installing a new
drum, press
1
.
c
When the LCD shows
Accepted
, close
the front cover of the machine.
