Canon NP6330 Service Manual page 76

CHAPTER 3 EXPOSURE SYSTEM
Reference:
The distance over which the scanner moves (maximum) from the leading edge of
an original (10mm/0.4" forward from the falling edge of PS1) is 432mm/17"; further,
the distance is limited in relation to the selected reproduction ratio. In the case of
200% enlargement, the scanner may move up to 216mm/8.5".
Reference:
If more than two modes are selected, the scanner is controlled based on the
smallest original size identified.
If any of the following modes is selected, the scanner is controlled based on the
original size.
Mode
With feeder (RDF/ADF) in use
Original frame erase mode
3-12
Table 3-302
COPYRIGHT © 1997 CANON INC.
Original size used as reference
Original size detected by feeder
Original size set by user
CANON NP6330 REV.0 MAY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)