Canon PC980 Service Manual - Page 218
Delivery, Operations,
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CHAPTER 8 ADF F. Delivery 1. Operations The ADF operates as follows to deliver originals from the copyboard glass: 1 Delivery Feeding The feeding belt is moved to feed and deliver the first original on the copyboard glass. At the same time, the pickup motor (M2) moves the second original to the copyboard glass. 1st original 2nd original Figure 8-117 2 Delivering to the Delivery Tray The ADF switches the belt motor to low speed as soon as the trailing edge of the original moves past the delivery sensor (PI1), thereby delivering the original slowly. 1st original Delivery sensor Delivery tray 2nd original Figure 8-118 8-12 COPYRIGHT © 1999 CANON INC. CANON PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
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CHAPTER 8
ADF
COPYRIGHT
©
1999
CANON INC.
CANON
PC800s/900s REV.0 AUG. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
8-12
F.
Delivery
1.
Operations
The ADF operates as follows to deliver originals from the copyboard glass:
1
Delivery Feeding
The feeding belt is moved to feed and deliver the first original on the copyboard glass. At the
same time, the pickup motor (M2) moves the second original to the copyboard glass.
Figure 8-117
2
Delivering to the Delivery Tray
The ADF switches the belt motor to low speed as soon as the trailing edge of the original
moves past the delivery sensor (PI1), thereby delivering the original slowly.
Figure 8-118
2nd original
1st original
2nd original
Delivery sensor
1st original
Delivery tray