Points To Note For Cleaning - Canon LBP-2000 Service Manual

CHAPTER 4
D . Points to Note for Cleaning
a . Cassette Pick Roller, Feeding Roll
Use lint-free paper and alcohol.
b . Manual Feed Pickup Roller
Use lint-free paper and alcohol. If the user often uses label sheet or the like (apt to leave dirt) for
the multimeter, thus causing pickup faults, advise the use of the manual feed tray cleaning tool.
(For instructions on how to use the tool, see VII-4 'Manual Feed Pickup Roller' in Chapter 1.)
c . Manual feed Separation Pad, Cassette Separation Pad
Use lint-free paper.
d . Transfer Charging Roller
As a rule, do not touch or clean it. If it must be cleaned, take full care not to touch it or not to
leave solvents or oils.
Use lint-free paper (so as not to leave lint), and be sure to dry wipe it. Do not use water or
solvent.
e . Registration Roller Assembly
Clean it with lint-free paper. If the dirt is appreciable, use lint-free paper moistened with
alcohol for the rubber portion and with solvent for the rest.
f. Static Eliminating Brush
Clean it with a blower brush.
Do not clean the following:
• Photosensitive drum
[2]
[1]
[7]
[1] Registration roller assembly
[2] Transfer charging roller
[3] Photosensitive drum
[4] Cassette pickup roller
4 - 40
[6] [5] [4]
[5] Cassette separation pad
[6] Manual feed separation pad
[7] Manual feed pickup roller
Figure 4-8-1
[3]