Drum Refresh
You can refresh the drum to improve print quality if streaks or white spots appear on printed images.
Consult your service representative before using this function.
Do no printing operations while the drum is being refreshed.
Drum Refresh (Settings Screen Type: Standard)
Press [Settings] on the Home screen.
Press [Maintenance]
[Drum Refresh].
Press [OK].
After completing the procedure, press [Home] (
).
Drum Refresh (Settings Screen Type: Classic)
Press [Settings] on the Home screen.
Press [Machine Features Settings][Maintenance][Drum Refresh].
Press [OK].
After completing the procedure, press [Home] ().
It takes approximately 3 minutes to refresh the drum.
If sheets of paper are loaded in the bypass tray, first remove them, and then refresh the drum.