Canon PC920 - Page 219

CHAPTER 8 ADF
COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
8-13
2. Sequence of Operations (A4/LTR, 2 originals)
Figure 8-119
3. Sequence of Operations (LGL, 2 originals)
Figure 8-120
Original set
Copy Start key ON
Pickup motor (M2)
Belt motor (M1)
Original detection
sensor (PI3)
Registration sensor (PI2)
Delivery sensor (PI1)
: motor CCW rotation
Picking up
/separating 1st original
Copying,picking
up/separating
2nd original
Delivering 1st original/
picking up 2nd original
Copying Delivering
Detecting length
: motor low-speed rotation
Original set
Copy Start key ON
Pickup motor (M2)
Belt motor (M1)
Original detection
sensor (PI3)
Registration sensor (PI2)
Delivery sensor (PI1)
: motor CCW rotation
Delivering 1st original,
picking up/separating
2nd original
Copying Delivering
: motor low-speed rotation
Feeding farther 15mm
Copying
Feeding farther 15mm
Feeding farther 15mm