Using the Operation Panel 6-107
Drum (Drum/Refresh mode setting)
This sets the refresh mode for the drum. When the printing quality
declines, refreshing the drum can restore the printing quality. This is
primarily used for maintenance by service personnel.
1
Press while >Service > is displayed.
2
Press or repeatedly until >>Drum appears.
3
Press [OK]. A question mark (?) appears.
4
Press [OK] again. Drum refreshing begins and Please wait is
displayed.
5
When refreshing ends, the display returns to Ready.