CLC 5100/4000 Service Guide
:clean
:replace
:lubricate
:adjust
Unit
Part
Every
50,000
copies
Every
80,000
copies
Every
100,000
copies
Every
500,000
copies
Other
Remarks
Transfer blade
Transfer belt drive roller,
Slave roller, Swing roller
Internal static eliminating
roller
At time of
replacing the
transfer belt.
Transfer web plate
Transfer
Polishing roller back-up
Inlet guide plate
Delivery separation claw
Upper thermistor
Lower thermistor
At time of
replacing
upper/lower fixing
roller.
Externally heated roller
main thermistor
Externally heated roller
sub thermistor
At time of
replacing
externally heated
roller.
Oil applying blade
Oil applying cleaning
blade
Oil removing blade
At time of
replacing lower
fixing roller.
Fixing
Upper web spring clutch
Pickup roller
Feeding roller
Separation roller
Transfer separation guide
Pre-fixing feeding
assembly top/Feeding
belt
Registration releasing
spring clutch
Pickup/feeding
others
Paper powder removing
plastic sheet
At time of
lubricating the
registration
releasing spring
clutch.
Waste toner case
Pre-holding tray feeding
assembly
At time of
collecting waste
toner.
Duplexing unit (inside)
Patch sensor/Shutter
cover
At time of
replacing the
developer/drum.
Others
Patch detecting shutter
cover inside plastic sheet
CLC 5100/4000 Service Guide
Rev. 0
October 2003
Page 15