Canon DU7-1101-000 Service Manual page 60

CHAPTER 2 OPERATIONS
4] The copier starts to make a copy by moving its scanner.
Scanning lamp
5] When the copier's scanner starts to move in reverse, the feeding belt is rotated to move the first
original in the direction of delivery.
At the same time, the second original is picked up.
2nd original
6] The first and second originals are moved by the feeding belt; the feeding belt is rotated for a
specific length after the trailing edge of the second original has moved past the pre-registration
roller paper sensor (S2) to stop the second original at a specific position.
The first original is delivered by the delivery roller.
Pre-registration roller
paper sensor (S2)
2-44
COPYRIGHT © 1999 CANON INC.
Figure 2-242
Figure 2-243
Figure 2-244
CANON ADF FOR iR600 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
1st original
Delivery roller