Lexmark C720 Service Manual - Page 358
Developer Cam, Cleaner Cam
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5024-001 Name Cleaner Clutch ~ 8 Developer Clutch Developer Cam Clutch Unit Transfer Cam Clutch Cleaner Cam Clutch Code Function FBCL Drives the brush of the drum cleaner by coupling the cleaner clutch to the main gear unit at the time of the drum cleaning. DCL (Y,M,C,K) Drives the cartridge by coupling the selected toner cartridge to the developer gear unit at the time of developing. PSL (MC) PSL (KY) Relocates the selected color toner cartridge to the development position at the time of developing. The developer cam clutch is located in the front cover unit. TRCM Ensures the transfer roller contacts the transfer roller surface at the time of the second transfer. FBCM Ensures the drum cleaner contacts the transfer roller surface at the time of the drum cleaning. 5-10 Service Manual
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