GE AK-1-15 Series - Page 14

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•
PAGE
10
GEH
-
1807
Mr
Circuit
Brejtkere
*
Type
AK
-
X
-
45
and
AK
-
1
-
25
Adjustments
fci
addition
!
to
the
adjUBtmCftta
shown
tor
mecha
-
nisms
furnished
without
m
operating
handle
,
ad
-
justment
screw
(
26
)
must
ho
sot
for
proper
opera
-
tion
.
This
adjustment
is
satisfactory
If
the
screw
ia
sot
in
such
a
position
that
the
following
two
conditions
are
tonet
;
U
In
closing
,
there
mtist
be
enough
overtravel
of
the
mechanism
to
easily
allow
prop
(
22
)
to
move
on
pin
(
19
)
-
Fig
.
11
.
;
I
:
2
,
When
the
breaker
is
open
,
roller
(
B
)
must
clearly
!
be
free
of
contact
with
latch
(
13
)
.
Turning
the
operating
handle
(
5
)
In
the
clock
-
wise
direction
90
^
causes
a
roller
attached
to
the
;
:
vi
Miratbv
shaft
to
engage
cam
(
6
)
thereby
moving
.
ae
cam
support
(
V
)
toward
link
(
4
)
.
Bee
Fig
*
11
*
This
motion
straightens
the
operating
linkage
,
thereby
moving
the
main
shaft
(
17
)
and
movable
contacts
to
the
closed
position
*
prop
(
22
)
engaging
pin
(
19
)
and
latch
(
13
)
resting
on
roller
(
6
)
will
position
.
Rotating
pin
(
19
)
and
latch
(
13
)
resting
hold
the
contacts
in
the
closed
the
tripshaft
(
14
)
in
the
counter
-
iBlocfcwlse
direction
will
release
the
roller
(
ft
)
which
emmets
the
toggle
linkage
to
collapse
thereby
allowing
the
opening
springs
(
1
G
)
to
push
the
main
shaft
and
movable
contacts
forward
to
the
open
position
.
Trip
latch
(
13
)
is
automatically
reset
during
the
opening
operation
,
providing
none
of
tile
trip
devices
are
actuated
.
\
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.
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,
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.
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CK
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Spurn
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1
ii
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,
5
t
•
(
.
Nd
4
1
.
(
llotLin
fi
l
^
Unk
%
Cm
Kwtwjm
Spring
3
.
Rtold
Kin
Peat
4
.
ftffcuttfMMtfi
5
.
Crttnk
toiler
7
,
Scrtw
13
.
Stop
Ifctj
14
*
Armature
IJh
i
.
«
teh
r
:
|
16
-
W
&
eh
.
17
*
Op
4
rtli
^
l
5
(
Bp
*
taV
10
»
M
*
Irt
Swift
M
,
Tbmtl
*
tytnk
0
-
G
»
JJL
9
.
Trip
Shwft
Adj
.
Sorew
SO
.
Ikiffar
F
addin
11
*
T
*
ij
>
flhwft
tot
.
Spring
12
«
Trii
»
ttrnft
SO
,
Ha
21
.
StoatHt
Sprihg
22
*
Prop
Pin
23
,
Prop
24
.
l
^
pfcirMit
*
Switch
26
-
Sew
*
*
Flo
.
16
flfkoratlnu
Mochanlis
Without
Qperatieg
Handle
114
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