3.1.2Original feed motor drive section
Original feed motor | Oneway clutch |
Pickup roller
Feed roller
Oneway clutch | Separation roller |
Pickup
Registration roller
Feed
Fig.
When an original is placed on the original tray and the RADF receives a feed request signal from the equipment, the feeding of the original is started.
The original empty sensor detects the presence of the original, and then the pickup roller is lowered by the drive from the original pickup solenoid.
The Original feed motor rotates, and the pickup roller and the feed roller then rotate in a normal direc- tion (shown in a solid line in the figure) to guide the original into the transport path. Then the original is transported to the registration roller to be aligned.
The original aligned with the registration roller is then transported by the reverse rotation of the Original feed motor (shown in a dotted line in the figure).
A
When the original empty sensor detects that there is no original on the original tray, the original pickup solenoid is turned OFF and the pickup roller is raised.
The original pickup solenoid is the one can operate both suction and recovery.
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DESCRIPTION OF OPERATIONS |
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