Installing Attracted Pieces - FujiFilm Fujica AX-1 Repair Manual And Part List

REASSEMBLY, REPAIR AND ADJUSTMENT
FUJICA A X - 1
9 - 2 Installing attracted pieces (5 -149 and 5 -155)
a. Charge the focal plane shutter.
b. Check the 2nd blind hook for depth of the engagement.
The depth of engagement should be a half or more of the tooth width
of the cam plate (5-83) and the 2nd blind hook should not reach the
tooth bottom.
When correction is required, loosen the screw (5 -142) and adjust position
of the iron core (5 -143). When the adjustment is completed, be sure to
retighten the screw (5-142).
When this engagement is insufficient, the 2nd blind will not be held
correctly and a shutter speed faster than the selected shutter speed will
be resulted.
c. Apply DC 3.5V to the coils of the
plate assembly (5 - 73).
d. Set the release lever (5 - 163) to the release position.
NOTE:
e. Check attracting forces of both the
At the attracted piece, the attracting force should be 70 grams or more.
When correction is required, check the base plate for warping, check the
magnet alone for attracting force, and repair or replace.
When attracting force is insufficient at the 1st blind side (
shutter speed will become too long, or when attracting force is insufficient
at the 2nd blind side ( magnet), shutter speed will become too short.
When the camera is assembled completely, apply DC 3V to the
terminals of the magnet. The release lever (5 -163) will then
be set to the release position.
- 7 2 -
and magnet of the magnet base
and magnets.
magnet),