Brother DPC-8060 Service Manual page 68

The automatic document feeder (ADF) consists of the pick-up roller, separation roller, paper feed
rollers 1/2/3/4, eject roller, ADF motor, switch back sensor, document rear sensor and document
front sensors 1/2.
For further details on the sensors, see
Paper feed roller 2
Document rear
sensor actuator
Paper feed roller 3
Document rear sensor
The duplex scanning mechanism allows you to use the following two types of scanning, "ADF
scanning" and "document glass scanning". These two scanning methods are switched depending
on whether the document front sensor 1 detects the document or not when starting scanning.
Section 3.2.6.
Switch back sensor
Flap B
Switch back
Paper feed roller 4
sensor actuator
Fig. 3-4
3 -4
Paper feed roller 1
Flap C
SB roller ASSY
Flap A
Separation roller
Pick-up roller
Document front
sensor actuator 1
Document front
sensor 1
Document front
sensor actuator 2
Eject roller
Document front sensor 2
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