Canon DADF-Q1 Service Manual page 66

Chapter 2
8)As soon as the original is placed on the copyboard cover, the host machine uses its scanner to scan and read its face.
9) The machine sends the original in the direction of the delivery roller while the host machine moves its scanner in reverse.
10) The machine discharges the 1st original while placing the 2nd original on the copyboard glass.
11) The machine goes back to step 2. and repeats the subsequent steps.
2-44
1st original
F-2-108
1st original
F-2-109
1st original
F-2-110
2nd original
F-2-111
2nd original
F-2-112
1st original
1st original