Canon DU7-1101-000 Service Manual page 173

Making Adjustments
Caution:
COPYRIGHT © 1999 CANON INC. CANON ADF FOR iR600 REV.0 JAN. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 5 TROUBLESHOOTING
ADF controller cover
Screw
Figure 5-159
Figure 5-160
The black side is to be on the back.
Original sensor
(S6)
Pre-last original
sensor (S8)
Figure 5-161
Original trailing
edge sensor (S7)
5-29