Gp 14 Imaging Cartridge Section - Xerox FaxCentre 2121 Service Manual

General Procedures and Information

GP 14 Imaging Cartridge Section

Overview
• This machine adopts the single-component FMT, or Fine Micro Toning, developing system.
• The toner agitating screw conveys toner in the toner cartridge onto the toner supply roller.
• The toner supply roller transports the toner to the sleeve roller. The resin sleeve of the sleeve
roller carries the toner onto the drum to form a toner image on the latent image formed on the
surface of the drum.
• The illustration below shows the construction of the toner cartridge and the developing unit.
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Figure 1
Figure 2
11/06 FaxCentre 2121/2121L