Canon DADF-G1 Service Manual page 40

b. Sequence of Operations (large-size, mixed size mode; pickup and delivery of 2nd
original)
Pickup sensor (S7)
Registration paper
(S3)
sensor
Reversal sensor (S8)
Delivery sensor (S6)
Pickup motor (M1)
Feed motor (M2)
Belt motor (M3)
Clutch (CL1)
Brake (BK1)
c. Sequence of Operations (small-size, continuous; pickup and delivery)
Pickup sensor (S7)
Registration paper
(S3)
sensor
Reversal sensor (S8)
Delivery sensor (S6)
Pickup motor (M1)
Feed motor (M2)
Belt motor (M3)
Clutch (CL1)
Brake (BK1)
COPYRIGHT© 2000 CANON INC.
Picking up Picking up 2nd sheet,
separating 2nd sheet
1st sheet
Arching
F02-206-06
Moving scanner forward/
separating 3rd sheet
Copying 2nd sheet
CCW
F02-206-07
CANON DADF-G1 REV.0 OCT. 2000
CHAPTER 2 OPERATIONS AND TIMING
Copying
Delivering 2nd sheet
2nd sheet
CCW
Delivering 2nd sheet/ Moving scanner forward/
picking up 3rd sheet separating 4th sheet
Copying 3rd sheet
CW CCW
CW
: Low-speed
CW: feed belt CW rotation
CCW: feed belt CCW rotation
Delivering 3rd sheet/
picking up 4th sheet
CW CCW
CW: feed belt CW rotation
CCW: feed belt CCW rotation
2-23