9.  PAPER FEEDING SYSTEM

9.1  Functions

The purpose of this system is to pick up a sheet of paper from the drawer or bypass tray and transport it to the transfer position. The paper feeding system mainly consists of the pickup roller, feed roller, separation roller, transport roller, registration roller, bypass paper sensor, drawer empty sensor, drawer paper stock sensor, feed sensor, registration sensor and the drive system for these components.

 





3

 

7

2

 

 

3

4

 

22

 

7

 

 



 

 

 

 

 

,

2

 

 

 

 



 

 

 

 

0

 

 

 

 

 

 

24

 

 

 

5

23

 

 

5

 

 

 

20,2

 

 

 

4

 

 

 

 

 

Fig. 9-101

 

 

 

Sectional view of paper feeding section (Front side)

No.

 

Name

No.

Name

1

Upper drawer separation roller

13

Bypass transport roller

2

Upper drawer feed roller

14

Upper drawer feed sensor

3

Upper drawer pickup roller

15

Lower drawer feed sensor

4

Lower drawer separation roller

16

Upper drawer empty sensor

5

Lower drawer feed roller

17

Upper drawer paper stock sensor

6

Lower drawer pickup roller

18

Upper drawer tray-up sensor

7

Registration sensor

19

Lower drawer empty sensor

8

Registration roller (rubber)

20

Lower drawer paper stock sensor

9

Registration roller (metal)

21

Lower drawer tray-up sensor

10

Transport roller

 

22

Bypass paper sensor

11

Bypass pickup roller

23

Bypass feed sensor

12

Bypass feed roller

24

Bypass separation roller

9

© 2003 - 2008 TOSHIBA TEC CORPORATION All rights reserved 9 -

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

 

PAPER FEEDING SYSTEM

Page 166 Page 168
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Image 167
Toshiba 353, 452, 453, 350 service manual Functions, 20,2
Page 166 Page 168

350, 353, 453, 452 specifications

The Toshiba 452, 282, and 352 models represent a significant leap in multifunction printing technology, designed for office environments that prioritize efficiency, reliability, and advanced features. These models are part of Toshiba's commitment to innovation and sustainability, emphasizing quality output while reducing environmental impact.

One of the standout features of the Toshiba 452, 282, and 352 is their exceptional print quality. These multifunction printers utilize a high-resolution printing technology that ensures sharp text and vibrant images, making them suitable for a wide range of business applications, from standard documents to high-quality marketing materials. The printers are equipped with a versatile paper handling system, allowing users to accommodate various paper sizes and types, thereby enhancing their overall productivity.

In terms of speed, these models deliver impressive performance, with the capability to print up to 45 pages per minute for the 452, 28 pages per minute for the 282, and 35 pages per minute for the 352. This high-speed output is coupled with a fast first-page out time, ensuring that users spend less time waiting and more time focusing on their core business activities.

Moreover, the Toshiba 452, 282, and 352 are designed with user-friendly interfaces. Their intuitive touch-screen displays simplify navigation and operation, allowing users to quickly access frequently used functions. Customizable workflows and one-touch shortcuts further enhance usability, enabling employees to optimize their time in busy office settings.

Another crucial aspect of these models is their commitment to energy efficiency. Toshiba employs advanced technologies to ensure that the printers consume less power without compromising on performance. This not only helps businesses reduce their carbon footprint but also contributes to cost savings on energy bills.

Security is another critical feature integrated into the Toshiba 452, 282, and 352. With the increasing importance of data protection, these printers offer robust security measures, such as user authentication, secure printing, and data encryption. These features help safeguard sensitive information and ensure compliance with industry regulations.

Additionally, the multifunction capability of these printers allows them to serve as copiers, scanners, and fax machines, providing a comprehensive solution for office document management. Their ability to scan documents to email or to network folders enhances collaboration among team members.

In summary, the Toshiba 452, 282, and 352 models are versatile multifunction printers that offer a blend of speed, quality, and user-friendly features. Their commitment to sustainability and security makes them ideal choices for modern office environments looking to enhance productivity and efficiency.
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