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REASSEMBLY, REPAIR AND ADJUSTMENT
FUJICA AX -1
d.
Aperture stop - down mechanism charging operation
o
When the quick return charge lever assembly (4 - 90) is charged, the
spring (4 - 95) causes the lever assembly (4 - 59) to turn toward
direction (A).
o
At the same time, the spring (4 -102) causes the lever assembly (4 - 47)
to turn toward direction (B).
o
Both the lever assemblies (4 - 59) and (4 - 47) are stopped by the lever
(4 -15).
o
To the lever (4 -15), stopping force is added by the ML magnet
assembly (4 - 65) at the point of pin (4 -16).
e.
Aperture stopping down operation
o
When the ML magnet assembly (4-65) demagnetizes, the force at the
point where holding force of the ML magnet assembly applied is freed,
and magnet disengaging force is enhanced by the spring (4 - 70).
o
Thus, the lever (4 -15) turns causing the lever assemblies (4 - 59) and
(4 - 47) to disengage.
o Then, the lever (4 - 56) is pushed by the pin (4 - 60) of the lever
assembly (4-59), causing the lever (4-56) to move toward aperture
stoppind down direction.
o
As the lever assembly (4 - 47) turns, the lever assembly (4 - 97) moves
and kicks up the mirror.
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