7. Replacing the Light-Blocking Belt
1) Fully wind the belt
q
on the bobbin in clockwise direction; then, fix it in place with
tape.
Figure 3-527
2) Fix the light-blocking belt in place on the lens mount.
3) Turn the bobbing clockwise and counterclockwise in units of half turns; then, let it go
so that the spring inside the bobbin is freed.
4) Turn the bobbin clockwise two to two-and-a-half times, and remove the tape and pull
out the end of the belt.
5) Hook the end of the belt on the lens unit.
q
w
e
COPYRIGHT © 1997 CANON INC. CANON NP6350/NP6251 REV. 0 JULY 1997 PRINTED IN JAPAN (IMPRIME AU JAPON)
CHAPTER 3 EXPOSURE SYSTEM
3-38
