Canon FAX-L350, Service Manual

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FAX-L350 Chapter 1: General Description
Figure 1-21 Precaution for Handling LASER/scanner Unit
5.3.4 Paper feed section
a) Pick-up roller
If, skin, oil or, the like, gets on the pick-up roller surface, misfeeding, jam, or multi-feeding canoccur.
During disassembly, hold the pick-up roller by the plastic sections.
Cleaning method
If the printing defects occur, clean the pick-up roller, as explained in
Chapter 3: Mainte-
nance & Service.
d) LASER/Scanner unit
The LASER/scanner unit cannot be adjusted in the field so do not attempt to disassemble it.
Never loosen or remove the screws on the LASER/scanner unit. Doing so might prevent satisfactory print-
ing.
REFERENCE
Screws