Document Feeder System; Pickup/Feed/Delivery Operation - Canon mf6600 Series Service Manual

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Technical Overview > Document Exposure/feeder System > Document Feeder System > Pickup/Feed/Delivery Operation

Document Feeder System

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Pickup/Feed/Delivery Operation

The Auto Document Feeder (ADF) mounted onto this host machine is dedicated to stream-
reading.
1 Motor (DADF Motor: M702) is engaged in pickup/feeding/delivery.
At the start of copy/fax/scan, the DADF Motor (M702) is driven by the drive command from
the ADF/Reader driver PCB to pickup/feed the originals set face up on the original tray one
by one in order from the top. The original is scanned by the Contact Sensor when moving
through the Copyboard Glass, and then delivered face down to the original delivery assembly.
A0
1
A0\
2
M702
B0
3
B\
4
ADF/Reader J754
SL701
driver PCB
2 Technical Overview > Document Exposure/feeder System > Document Feeder System > Pickup/Feed/Delivery Operation
Operation at Duplex Reading
- Pickup to Reading of the 1st side
- Reverse to Reading of the 2nd side
F-2-3 F-2-3
- Delivery
2-6
F-2-4 F-2-4
F-2-5 F-2-5
F-2-6 F-2-6
2-6