Toshiba 453 User Manual

e-STUDIO350/352/353/450/452/453

DRIVE SYSTEM

10 - 1

© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved

The drive system drives the drum, developer unit, cleaner unit, fuser unit, transport roller, feed roller
(upper/lower drawer and bypass unit) and registration roller.
The drive system is driven by the rotation of the main motor.

(27)

(3/2)

(22)

(25/4)

(23)

(24)

(50/27)

(72/30)

(23)

(4/30)

(33)

(47)

(25)

(2/25)

(24)

(0)

A:  Drum drive .........................Drives the drum by transmitting the rotation of the main motor

through the gears to the drum flange gear.

B:  Developer unit drive ..........Drives the developer unit by transmitting the rotation of the main mo-

tor through the gears and clutch to the developer unit gears.

C:  Fuser unit drive ..................Drives the fuser unit by transmitting the rotation of the main motor

through the gears to the fuser unit gears.

D:  Cleaner unit drive ..............Drives the cleaner unit gear by the rotation of the drum flange gear.
E:  Registration roller drive .....Drives the registration rollers by transmitting the rotation of the main

motor through the gears and clutches.

F:  Transport roller drive .........Drives the transport roller by transmitting the rotation of the main mo-

tor through the gears and clutches.

G:  Feed roller drive ................Drives the drawer feed roller by transmitting the rotation of the main

motor through the gears and clutches.

A:  Drum drive gear

D:  Cleaner unit drive gear

B:  Developer unit

drive gear

C:  Fuser unit drive gear

E:  Registration

roller drive gear

F:  Transport roller drive gear

G:  Feed roller drive gear

Main motor

Drum

04/01