Lexmark C720 Service Manual page 358

5024-001
Name
Cleaner Clutch
~ 8 Developer
Clutch
Developer Cam
Clutch Unit
Transfer Cam
Clutch
Cleaner Cam
Clutch
5-10
Service Manual
Code
Drives the brush of the drum cleaner by
FBCL coupling the cleaner clutch to the main
gear unit at the time of the drum cleaning.
Drives the cartridge by coupling the
DCL
selected toner cartridge to the developer
(Y,M,C,K)
gear unit at the time of developing.
Relocates the selected color toner
cartridge to the development position at
PSL (MC)
the time of developing.
PSL (KY)
The developer cam clutch is located in
the front cover unit.
Ensures the transfer roller contacts the
TRCM transfer roller surface at the time of the
second transfer.
Ensures the drum cleaner contacts the
FBCM transfer roller surface at the time of the
drum cleaning.
Function