Olympus OM-1 - Page 30

E-29
Relationship between the Governor and the Cam 1n CA8577 (Gear):
At the shutter speed "B":
Large Ankle off
WA engagement
S
lever
SS
Small
Ankle
off
7
ДД
Sy
engagement
e
Зе
e NES
V/ «x
=“?
Cam
lever
CA8606
СА8575
Both
tne
S
ankle
and
the
L
ankle
are
released
from
engagement
by
the
S lever
and the A lever.
At
the
shutter
speed
1/1
and
1/2:
Large Ankle in
engagement
The
A
lever
is
released
from
8605
and
the
L
ankle
is
engaged.
The
S
ankle
remains
off
engagement
by
the
S
lever,
To
differentiate
shutter
timing
for
1/1
and
1/2,
the
message
is
transmitted
from
8575
to
the
Cam
lever
and
the
operating
angle
of
the
G
lever
will
be
changed.