Registration Roller Assembly - Canon NP6621 Service Manual

MECHANICAL SYSTEM
Caution:
If the adjusting hole is not furnished with a black
dot for reference, make adjustments as in-
structed while making sure that the paper guide
plate cam of the multifeeder aseembly is lo-
cated as shown.
Hole
Figure 4-320
7. Adjusting the Left/Right Registration
If the left/right registration is wrong when using
the multifeeder, loosen the screws
tray position.
Figure 4-321
8. Points to Note When Installing the
Multifeeder Assembly Rack Plate
Install the multifeeder rack plate to the pulley
with both left and right rack plates fully open.
4–20
Paper guide
plate cam
130.5±0.5mm
to adjust the
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COPYRIGHT © 1998 CANON INC.
C. Registration Roller Assem-
bly
1. Removing the Registration Clutch
1) Remove the lower rear cover.
2) Remove the clip ring
connector ; then, remove the registration
clutch .
2
3
Figure 4-322
2. Removing the Upper Registration
Roller
1) Remove the registration clutch. (See "Remov-
ing the Registration Clutch.")
2) Remove the springs (front)
Figure 4-323
CANON NP6621 REV.0 FEB. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)
, and disconnect the
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and (rear) .
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