Canon NP6621 Service Manual page 224

MECHANICAL SYSTEM
8. Points to Note
When installing the feeding roller
that the belt pulley attached to the feeding roller
is toward the rear of the copier.
2
1
Figure 4-367
9. Removing the Separation Roller
1) Open the right door, and remove the two mount-
ing screws from the separation roller assem-
bly support plate ; then, remove the separa-
tion roller together with the pressure arm.
Figure 4-368
4–32
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, make sure
Front of copier
1
2
COPYRIGHT © 1998 CANON INC.
2) Remove the stop ring
separation roller
4
Figure 4-369
10.Points to Note
When installing the separation roller
sure that the D-cut in the roller collar is toward the
front of the copier.
Rear
1
Figure 4-370
CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
, and remove the
.
3
, make
Front of copier