Toshiba e-STUDIO 5540C Service Manual page 162

3.17.2 Functions
1. Pickup roller
This roller pulls out the original on the original tray and transports it to the feed roller.
2. Feed roller
This roller is placed against the separation roller. It transports the original sent by the pickup roller.
3. Separation roller
This roller is placed against the feed roller. When two originals or more are transported from the
pickup roller, the load of the torque limiter of the separation roller is heavier than the frictional force
between the sheets. As a result, the separation roller is stopped and the lower paper is not
advanced any further.
4. Registration roller
This roller aligns the sheets sent by the transport roller.
5. Intermediate transport roller / Reading start roller
These rollers transport the original to the RADF original glass.
6. Reading end roller
This roller transports the original scanned at the RADF original glass to the reverse paper path or
the exit paper path.
7. Reverse roller
This roller switches back the original during duplex scanning.
8. Reverse registration roller
This roller aligns the original switched back by the reverse roller and transports it to the intermediate
transport roller.
9. Exit intermediate roller
This roller transports the original sent from the reading end roller to the exit path and switches it
back.
10.Exit/reverse roller
This roller transports the original reversed in the exit path to the exit roller.
11. Exit roller
This roller transports the original to the original exit tray.
e-STUDIO5540C/6540C/6550C/5560C/6560C/6570C
OUTLINE OF THE MACHINE
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