GE ML-14-0 - COIL AND LEVER ADJUSTMENTS; CLOSING COIL PLUNGER; MANUAL TRIP LEVER; RECLOSING TIME-DELAY RELAY (79 X)

Spring
-
charged
Operating
Mechanism
Type
ML
14
-
0
GEK
71
S
3
direction
,
Tighten
the
locknut
after
adjusting
.
RECLOSING
TIME
*
DELAY
RELAY
(
79
X
)
This
relay
is
an
optional
feature
for
those
who
desire
an
adjustable
reclosing
operation
.
The
reclosing
cycle
must
be
set
up
so
that
the
breaker
contacts
open
at
least
the
minimum
distance
which
is
given
in
the
breaker
instruction
book
before
the
contacts
start
to
reclose
,
The
point
at
.
which
they
start
to
reclose
is
determined
by
the
breaker
opening
speed
and
the
setting
of
the
time
-
delay
relay
which
initiates
the
reclosing
circuit
.
The
oper
-
ating
voltage
is
given
on
the
breaker
nameplate
and
the
proper
opening
and
closing
speeds
are
given
in
the
breaker
instruction
book
.
FINAL
INSPECTION
After
the
mechanism
has
been
install
-
ed
with
all
mechanical
and
electrical
Fig
.
14
Right
Side
View
Adjustment
and
Final
Clearance
Checks
£
CLOSING
COIL
PLUNGER
N
"
j
*
.
g
Refer
to
Fig
.
9
and
“
F
”
,
Fig
.
15
.
The
pj
closing
coil
plunger
(
15
)
of
the
closing
-
p
coil
(
13
)
must
have
a
minimum
of
1
/
8
inch
free
travel
before
the
tang
of
the
5
;
closing
latch
is
contacted
.
If
this
free
travel
is
less
than
1
/
8
inch
,
remove
the
coil
and
file
the
plunger
(
18
)
,
Fig
.
8
B
,
until
it
has
1
/
8
inch
free
travel
.
f
/
Y
.
;
»
I
1
MANUAL
TRIP
LEVER
Refer
to
Fig
.
2
and
“
M
”
,
Fig
.
14
.
The
manual
trip
lever
(
19
)
,
Fig
.
2
,
must
be
adjusted
so
that
when
the
push
button
(
21
)
,
Fig
.
2
,
is
activated
the
mechanism
trips
and
the
69
device
(
17
)
,
Fig
,
2
,
is
operated
.
This
is
adjusted
by
loosening
the
locknut
(
83
)
,
Fig
.
12
,
and
turning
the
adjusting
bolt
(
82
)
,
Fig
.
12
,
in
the
proper
Fig
.
14
A
Sectional
View
Showing
Adjustment
P
19
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