Toner Supply Mechanism
The toner supply motor [A] rotates the toner bottle [B] and the mylar blades [C].
Toner falls into the toner bottle holder, and the toner supply mylar blades [C] transfer the toner to slit [D].
Installing the PCU opens the shutter [E]. The toner falls into the development unit through the slit.
Toner Density Control
There are two modes for controlling and maintaining constant toner supply: sensor control (both direct and
indirect) and image pixel count control. The mode can be changed with SP2208-01 (Toner Supply Mode).
Development
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