Canon multipass c3000 Service Manual (en)

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2. HOW TO CLEAN PARTS
2.1 Main Unit Outer Covers
Wipe with a dry, soft cloth.
2.2 Separation Roller
Open the operation panel, and wipe with a dry, soft cloth.
2.3 Separation Guide
Open the operation panel, and wipe with a dry, soft cloth.
2.4 Glass Window (contact sensor)
Remove the contact sensor ass'y and wipe with a dry cotton swab or soft cloth.  Refer to 
the
Parts Catalog (supplied separately)
for the Disassembly Method.
2.5 Printer Platen
Open the Printer cover, and wipe with a cloth moistened with a little water.
If the parts above are very dirty, wipe with a cloth moistened with IPA
(isopropyl alcohol).
Do not use tissue paper.  Dust from the tissue paper causes static electricity.
Precautions when Using IPA
When cleaning with IPA, take care to prevent the IPA from splashing high-
temperature parts.  If IPA splashes high-temperature parts, leave for at least
three minutes to allow the IPA to evaporate.
Part 1: Facsimile
3-4
NOTE