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Setup, Registration, and User Management > System Menu
Drum Refresh Perform Drum Refresh when images show streaking with white lines. Takes about 90 seconds.
Press [Start] to perform Drum Refresh.
NOTE: Drum Refresh cannot be performed while printing. Execute Drum Refresh after the
printing is done.
Auto Drum Refresh Auto Drum Refresh may be executed when the machine is turned on the power or recovered
from the low power mode or sleep mode. Auto Drum Refresh is executed automatically to keep
the best image quality by monitoring its peripheral temperature and humidity.
Value
Off: Do not perform Auto Drum Refresh.
Standard: Perform Auto Drum Refresh as Standard (maximum 360 seconds).
Long: Perform Auto Drum Refresh as Long (maximum 450 seconds).
NOTE: When an error state such as condensation is detected, [Normal] and [Long] may
take a maximum of 630 seconds.
* If you want to enable the changed defaults immediately, move to the function screen and press the Reset key.
Item Description