Canon DU7-1101-000 Service Manual page 59

c. Large-Size Single-Sided Original
1] The first original is picked up, and its leading edge is butted against the registration roller to
remove the skew. (For details of pickup operation, see D. "Original Pickup/ Separation" on
p. 2-24.)
1st original
Registration roller
2] The registration roller and the feeding belt are rotated to move the original.
When the trailing edge of the first original moves past the separation sensor (S4), the second
original is picked up.
Separation sensor (S4)
3] The registration roller and the feeding belt are rotated to move the original.
The first original is moved for a specific length after its trailing edge has moved past the pre-
registration roller paper sensor (S2), and is stopped.
Pre-registration roller
paper sensor (S2)
COPYRIGHT © 1999 CANON INC.
Figure 2-239
Figure 2-240
Figure 2-241
CANON ADF FOR iR600 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 2 OPERATIONS
2-43