Canon C2050 Service Handbook page 60

CHAPTER 1 MAINTENANCE AND INSPECTION
4 Scheduled Servicing Chart
Do not use solvents or oils other than those indicated.
: Clean : Replace
Unit
Inside cover Air filter
(left lower)
Exposure assem- Exposure LED
bly
Transfer assem- Transfer belt drive
bly roller (1 pc.)
Transfer belt slave
roller (3 pc.)
Feeding auxiliary
roller (lower)
Transfer belt HP
sensor
Pickup/feeding Feeding auxiliary
assembly roller
Scraper
Manual feeding
roller (upper)
Fixing/delivery Fixing assembly
assembly inlet guide
Delivery separa-
tion claw
Thermistor (main/
sub)
Thermal switch
1-6P
: Lubricate
Part Every Every
50,000 100,000 150,000 300,000
T01-400-01
: Adjust
Maintenance intervals
Every Every
: Inspect
As of May 2000
Others Remarks
Or, 1 yr.
As needed; when replac-
ing drum unit.
When replacing transfer
belt.
When replacing transfer
belt.
When replacing transfer
belt.
When replacing transfer
belt.
When replacing manual
feed pickup roller.
When replacing fixing
roller.
When replacing fixing
roller.