Installing The Side Seal - Canon NP6251 Service Manual

2) Lightly tighten the five mounting screws
felt, thereby fixing the cleaning blade in place temporarily.
3) Turn the screws fully (20° to 30°) in the order shown in Figure 4-353.
Caution:
After installing the cleaning blade, check to make sure that the edge of the blade is
not appreciably wavy. Be sure to clean the groove in which the blade of the blade
support plate is mounted, as the presence of toner or the like can cause the blade
to become wavy.

4. Installing the Side Seal

1) Install the side seal
side of the cleaner housing).
COPYRIGHT © 1997 CANON INC.
Figure 4-353
as shown (both ends; be sure it will not extend over the inner
Figure 4-354
CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 4 IMAGE FORMATION SYSTEM
and stop turning them when resistance is
Order of tightening
4-69