Scheduled Servicing Basic Procedure - Canon iR C6800 Series Portable Manual

Chapter 1

1.3 Scheduled Servicing Basic Procedure

1.3.1 Scheduled Servicing Basic Procedure
iR C6800C / iR C6800CN
- As a rule, provide scheduled servicing every 150,000 prints.
- Check with the Service Book before setting out for a scheduled service visit, and take parts for which replacement
is expected.
- If the power plug is left connected for a long time in a place subject to dust, humidity, or oil smoke, a fire hazard
is a possibility (i.e., the dust collecting around the plug can absorb moisture, resulting in insulating failure). Be sure
to disconnect the power plug on a periodical basis, and wipe off the dust and dirt collecting around it.
<Work Procedure>
1) Report to the person in charge, and check the general condition.
2) Record the counter reading, and check the faulty prints.
3) Make the following checks, and clean/adjust the items that are indicated:
Items
Text copy
Feeding system
1-14
T-1-6
against image density standard
for soiling of back of paper
for clarity of characters
for margin
for fixing
for margin standards (single-
sided print)
(double-sided print)
registration upper/lower roller
for paper lint along front edge
of registration assembly
misplaced registration, soiled
back of paper
leading edge: 4.0+1.5/-1.0mm
left edge: 2.5+/- 1.5mm
leading edge: 4.0+1.5/-1.0mm
left edge: 2.5+/- 2.0mm
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