Minolta 9000 Service Manual page 72

®@ i Film reverse-running stopper, sprocket over-running stopper adjusting
IIFilm roverse-running stopper adjusting
1. Applying load forcedly by finger to sprocket, wind up strongly. In this state, turn eccentric pin to
adjust mechanical timing so that 0313 engages by Ist tooth of reversing prevention lever-B —
0313 engages by 2nd tooth when removing finger from sptocket. (See Fig, 1.)
31
— Reversing prevention lever &
#1 50313 should not be engaged by 2nd tooth
of reversing prevention lever-A, in this
adjustment,
Im reverse-running stopper.
sage 0313 by
Sprocket over-running stopper adjusting \Beforehand, complete adjusting of
1, In completion of winding, rotate sprocket by finger in the direction of winding and e
reversing prevention lever-A, -B. 'Fig. 2)
2, Rotate sprocket reversely to engage 0313
In this state, turn eccentric pin to make cle
over-run prevention cam (Fig. 3..
® Fig. 2
reversing prevention lever-A. and hold sprocket. 'Fig. 3
nce "0" hetween over-run prevention lever (0353: and
Fig. 3
Reversing erevertion ever 8
\ ooversun prevention cam
#2: Over-run prevention lever should not be
pressed by 0353.
© Check after adjusting
When winding filmadvance lever up strongly until it stops. there should be a certain clearance between
0353 and over-run prevention cam.
Checking of function
1. By pressing winding stop lever-B in the direction of
"SD" in the state of fig. 4. Sw. 4 and levers should be
functioned in the direction of "=e" and winding should
he possible.
By completion of winding, winding mechanism should be
( } set as fig. 4,
2, When winding, pressing multiple-exposure spring (3075)
in the direction of "---e", spool and sprocket should not
be rotated.
When winding without 3075 pressing, spool and sprocket
should be rotated normally