Carrier 62MB, Инструкция по установке, запуску и обслуживанию

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NO
TE
S
:
1.
T
rans
fo
rm
er
fo
r
E
R
V
whee
l
o
nly
u
s
e
d
o
n
4
6
0
-v
,
5
7
5
-v
,
1
1
5
-v
ER
V
u
n
its
.
2.
On
s
ing
le-p
has
e
E
R
V
un
its
the
L
3
an
d
T
3
ter
mi
nals
o
n
s
u
pply
b
lo
w
e
r
c
ont
ac
to
r
a
nd
e
x
ha
us
t
b
lo
w
e
r
c
on
ta
c
tor
are
n
o
t
us
ed
.
3.
Ov
e
rloa
d
the
rma
l
p
rot
e
c
tion
o
n
ly
u
s
e
d
o
n
62M33
0-64
0
unit
s
wi
th
5
h
p
a
nd
7
1
/
2
hp
mot
o
rs
.
4.
Red
wire
not
us
ed
on
1
15-v
,
2
0
8
/230
-v
s
in
g
le-
phas
e
u
n
its
.
5.
W
ire
c
olor
d
e
te
rm
ined
b
y
primar
y
v
ol
tag
e
and
tr
ans
fo
rm
e
r
ty
pe
us
e
d
.
6.
On
11
5-v
u
nit
s
,
L
2
b
e
c
o
m
es
n
eut
ra
l.
O
n
208
/2
30-v
s
ingle
-pha
s
e
u
n
it
s
,
L3
do
es
n
o
t
e
x
is
t.
7.
On
uni
ts
w
ith
to
ta
l
fu
s
in
g
g
reat
er
than
30
a
m
ps
,
w
hen
pr
e-he
at
er
is
in
s
tall
e
d
and
fu
s
e
d
d
is
c
o
n
nec
t
o
p
tio
n
is
s
e
lec
ted,
fu
s
ing
wil
l
b
e
s
e
par
at
ed
.
E
R
V
a
n
d
p
re
-hea
te
r
wil
l
h
a
v
e
s
e
par
at
e
fu
s
ing.
8.
DP
DT
re
la
y
m
a
y
be
sub
s
ti
tu
ted.
If
s
o
,
p
ins
2
,
5
an
d
8
wi
ll
n
o
t
e
xist
.
9.
F
o
llo
w
a
ll
loc
a
l
a
n
d
ot
her
ap
plic
ab
le
c
odes
.
10.
Only
q
ua
lif
ied
e
le
c
tr
ic
a
l
c
on
tr
a
c
to
rs
s
houl
d
ins
ta
ll
or
s
e
rv
ic
e
th
e
s
e
ER
V
u
n
its
.
11.
F
o
r
e
lec
tr
ic
a
l
c
har
ac
te
ri
s
tic
s
(FL
A
,
MCA
)
re
fe
r
to
c
har
ts
in
th
is
boo
k
le
t.
12.
T
h
is
d
iag
ra
m
is
for
c
ons
tant
v
o
lu
me
u
n
it
s
.
Bef
o
re
per
fo
rm
ing
s
er
v
ic
e
o
r
main
te
nanc
e
ope
ra
tio
n
s
o
n
62M
u
n
it
,
tu
rn
o
ff
p
o
w
er
s
witc
h
e
s
to
un
it.
M
ult
iple
s
wit
c
hes
ma
y
e
x
is
t.
E
lec
tr
ic
a
l
s
h
oc
k
c
o
u
ld
c
aus
e
p
e
rs
onal
in
jur
y
o
r
d
e
a
th
.
LE
GEND
3PDT
—
T
h
ree
P
ole
,
D
u
al
T
h
ro
w
R
ela
y
FLA
—
F
u
ll
L
oad
Amp
s
DP
DT
—
Dual
P
o
le
,
D
ua
l
T
h
ro
w
Rela
y
GR
D
—
G
roun
d
ER
V
—
Ene
rg
y
Re
c
o
v
e
ry
V
e
nti
lat
or
MCA
—
Min
imu
m
Cir
c
u
it
A
m
p
s
FI
O
P
—
F
a
ct
o
ry-
In
st
a
lle
d
O
p
ti
o
n
OT
P
—
O
v
er
load
T
h
e
rmal
P
rot
e
c
ti
o
n
Fig.
5
0
—
T
y
p
ic
a
l
Wir
ing
Sc
he
ma
ti
c
,
High
Volta
g
e