Cleaning The Photoreceptor Drum
3.If the drum is only slightly dirty, clean it with ethanol or isopropyl alcohol. Do not use acetone.
4.If the drum has toner buildup, clean it with the drum freshener pad. (See page 68.) Turn the drum little by little while polishing the drum surface with the freshener pad. Polish with a slight force in the direction of the drum circumference, using a circular motion. Let the polished areas slightly overlap each other, and polish the entire drum surface two or three times.
CAUTION Press lightly when polishing the drum surface, as too much pressure can damage the drum.
5.Using the special dry tissue paper (see page 68), thoroughly wipe the drum freshener off the drum surface.
6.To avoid exposing the drum to light for too long, temporarily pack the drum in its original packaging material, and close the box cover. Set the drum aside.
7.Remove the drum auxiliary rod from the drum shaft.
8.Wipe the drum shaft clean with a cloth.
9.Loosen the thumb screw and remove the main charger by pulling it toward you.
10.Clean the developing unit area with a vacuum cleaner and a soft cloth.
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Legend: |
1)Main Charger
2)Thumbscrew
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