Toshiba e-STUDIO2500c, Руководство по обслуживанию, Страница: 189 / 402

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May 2006 © TOSHIBA TEC e-STUDIO2500c/3500c/3510c PAPER FEEDING SYSTEM
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10. PAPER FEEDING SYSTEM
10.1 General Descriptions
This chapter explains how the system works to pick up paper from the drawer or bypass tray and trans-
port it to the 2nd transfer position.
The paper feeding system mainly consists of the pickup roller, feed roller, separation roller, transport
roller, registration roller, bypass paper sensor (S40), drawer empty sensor (S32, 36), drawer paper
stock sensor (S33, 37), bypass feed sensor (S41), drawer feed sensor (S30, 34), registration sensor
(S28) and drive system for these components. The feed/transport motor (M20) and registration motor
(M19) drives the above rollers.
Fig. 10-1
No. Name No. Name
1 Bypass feed roller 14 Bypass feed sensor (S41)
2 Bypass separation roller 15 Paper width detection PC board (SFB)
3 Bypass pickup roller 16 1st drawer feed sensor (S30)
4 1st drawer feed roller 17 1st drawer tray-up sensor (S31)
5 1st drawer separation roller 18 1st drawer empty sensor (S32)
6 1st drawer pickup roller 19 1st drawer paper stock sensor (S33)
7 1st/2nd drawer transport roller 20 2nd drawer feed sensor (S34)
8 2nd drawer feed roller 21 2nd drawer tray-up sensor (S35)
9 2nd drawer separation roller 22 2nd drawer empty sensor (S36)
10 2nd drawer pickup roller 23 2nd drawer paper stock sensor (S37)
11 Registration roller (rubber roller) 24 1st drawer detection switch (SW5)
12 Registration roller (metal roller) 25 2nd drawer detection switch (SW6)
13 Bypass paper sensor (S40) 26 Registration sensor (S28)
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6 18,19
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22,23
21
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