Drive Unit; General Description - Toshiba e-STUDIO163 Service Manual

9.

DRIVE UNIT

9.1

General Description

The main motor drives the drum, developer unit, cleaner unit, fuser unit and transport rollers which
transport paper (bypass feed roller, bypass pickup roller, registration roller, pickup roller and exit roller).
The main motor is a brushless motor and is installed in the drive unit. The drive unit consists of gears
and timing belts, and transmits the driving force of the main motor to each unit. The toner motor which
drives the toner cartridge is also installed in the drive unit.
Drive unit
Toner motor
Mixer
Main motor
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Pickup roller
Fig. 9-1
9 - 1
06/04
Exit roller
Fuser roller
Toner recovery auger
Drum
Bypass feed roller
Bypass pickup roller
PFU drive gear
e-STUDIO163/203
9
DRIVE UNIT