Controlling The Drive Of The Toner Cartridge - Canon iR4570 Series Service Manual

Chapter 7

7.8.3 Controlling the Drive of the Toner Cartridge

iR2270 / iR2870 / iR3570 / iR4570 / iR3530
When a request is made for a supply of toner, the toner cartridge drive motor rotates in the direction shown in the
following figure; its drive is transmitted from the drive motor to the toner cartridge, thus rotating the toner cartridge.
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