COPYRIGHT © 1999 CANON INC.
CANON ADF FOR iR600 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
2-51
CHAPTER 2 OPERATIONS
c. Large-Size 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.)
Figure 2-251
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. (If the original size is 279.4 × 431.8 mm (11"×17"), after the original is
moved in step 4].)
Figure 2-252
3] When the leading edge of the original has moved past the post-registration roller paper sensor
(S3), the feeding belt is rotated for a specific length, and the original is stopped (in wait position).
(At this time, the machine starts to track the distance of travel after the first original moves past the
pre-registration roller paper sensor (S2).)
Figure 2-253
1st original
Registration roller
2nd original
Separation sensor (S4)
Wait position
Post-registration
roller sensor (S3)
Pre-registration roller
paper sensor (S2)
