10. DRIVE SYSTEM

10.1 General Description

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.

A:

Drum drive gear

C: Fuser unit drive gear

 

D: Cleaner unit drive gear

 

 

(27)

Drum

(50/27)

 

(72/30)

(3/2)

 

Main motor

 

 

 

 

(22)

(0)

 

 

(4/30)

 

(25/4)

 

 

(24)

(33)

(23)

 

 

 

B: Developer unit (2/25)

 

(23)

drive gear

 

 

(24)

 

E: Registration

F: Transport roller drive gear

 

roller drive gear

 

 

G: Feed roller drive gear

(47)

(25)

Fig. 10-101

10.2 Functions

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.

© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved 10 -

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

04/01

DRIVE SYSTEM

 

10

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Toshiba 453, 452, 350, 353 service manual Drive System
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350, 353, 453, 452 specifications

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