Basic Servicing Procedures - Canon GP160DF Service Manual

CHAPTER 12 MAINTENANCE AND INSPECTION
III. BASIC SERVICING PROCEDURES
This product has no areas which require periodic service. However, in order to
extend the life of the product and parts, we recommend the following procedures be car-
ried out when carrying out service to replace consumable parts.
No. Procedure
1 Greet the customer
2 Test copy
3 Clean the optical unit
4 Clean the transfer guide
5 Clean the separation and
transport parts
• Separation static charge
eliminator
• Transport belt
6 Clean the fixing and deliv-
ery assemblies
• Fixing assembly inlet
guide
7 Clean the copy board
glass
8 Make a test copy
9 Tidy up around the unit
12-2
Inspection Items
Consult about the
machine's condition
a. Image density
b. Soiled background
c. Character clarity
d. Leading edge margin
e. Fixing, faulty synchro-
nization, soiled reverse
side
Table 12-301
COPYRIGHT © 1999 CANON INC.
Clean with a blower brush.
When very soiled, use an
alcohol cleaner. Wipe the
white reference plate with a
dry cloth.
Remove the cartridge before
servicing.
CANON GP160 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
Remarks