Paper Feeding System; Functions - Toshiba e-STUDIO200L/230/280 SERIES Service Manual

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, sep-
aration 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.
This manual explains the paper feeding system assuming that the lower drawer (drawer module) is
installed although it is available as only an option (MY-1021) depending on the destination or version.
Sectional view of paper feeding section (Front side)
20
9
15,16
10
18,19
No. Name
1 Upper drawer separation roller
2 Upper drawer feed roller
3 Upper drawer pickup roller
4 Lower drawer separation roller
5 Lower drawer feed roller
6 Lower drawer pickup roller
7 Registration roller (rubber)
8 Registration roller (metal)
9 1st transport roller
10 2nd transport roller
11 Bypass pickup roller
12 Bypass feed roller
June 2004 © TOSHIBA TEC
8 7 21
3
2
14
1
6
5
17
4
Fig.9-1
No.
13 Bypass separation roller
14 Upper drawer tray-up sensor
15 Upper drawer empty sensor
16 Upper drawer paper stock sensor
17 Lower drawer tray-up sensor
18 Lower drawer empty sensor
19 Lower drawer paper stock sensor
20 Registration sensor
21 1st transport sensor
22 2nd transport sensor
23 Bypass paper sensor
9 - 1
04/09
12
23
11
22 13
Name
e-STUDIO200L/230/280 PAPER FEEDING SYSTEM
9