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CHAPTER 3 MAINTENANCE
3-13
☛
6
.
Make sure the printer is turned on, the front cover is open and the
Drum
and
Alarm
LEDs are
illuminated.
☛
7.
Reset the page counter. See the instructions supplied with the new drum unit.
!
Caution
When you replace only the toner cartridge, do not reset the page counter.
☛
8.
Close the front cover.
☛
9.
Make sure that the
Drum
LED is now off.