Canon MultiPASS C50 Service Manual page 122

Part 1: Facsimile
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 Document Feed/Eject Roller
Open the operation panel, and wipe with a dry, soft cloth.
2.4 Separation Guide
Open the operation panel, and wipe with a dry, soft cloth.
2.5 Scanning Glass (Contact Sensor)
Open the operation panel, and wipe with a dry soft cloth.
2.6 White Sheet
Open the operation panel, and wipe with a dry soft cloth.
2.7 Printer Platen
Open the Printer cover, and wipe with a cloth moistened with a little water.
NOTE
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.
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