1.4.10 Drum Unit Cleaning (Function code 31)< Function >
This function allows you to remove the dust attached on the surface of the exposure drum by using the drum cleaning sheet.
< Operating Procedure >(1)Press the 3 and 1 buttons in this order in the initial stage of the maintenance mode. The “DRUM CLEANING” will appear on the LCD.
(2)Load the drum cleaning sheet into the MP tray.
(3)Press the Black Start button.
(4)When the machine ejects the drum cleaning sheet and finishes cleaning the drum unit, “DRUM CLEANING / COMPLETED” appears on the LCD.
(5)Press the Stop/Exit button to terminate this operation. Then, the machine beeps for one second and returns to the initial stage of the maintenance mode.
Confidential |