Carrier 19XR,XRV Hermetic Centrifugal Liquid Chillers - Manual (Page 114)

114
Fig. 5
5
—
T
y
p
ical
Pr
imar
y Rea
c
to
r S
tart
e
r W
irin
g
S
c
h
e
ma
ti
c
(
M
ed
iu
m
Vo
lt
ag
e)
LE
GE
ND
AU
X
—
A
u
xilia
ry
C
—
Co
n
ta
c
to
r
CB
—
Cir
cu
it B
re
a
k
e
r
COM
M
—
C
o
m
m
uni
cati
on
COND
—
C
o
n
denser
CPT
—
Co
n
tr
o
l P
o
we
r
Tr
ansf
o
rm
e
r
CR
—
Co
n
tr
o
l Re
la
y
CT
—
C
u
rr
en
t T
ran
sf
o
rmer
DS
—
Disco
n
n
e
c
t Switch
EV
AP
—
E
v
a
por
ato
r
FU
—
Fu
s
e
G
—
Gr
ound
GF
CT
—
Gr
ound
F
aul
t
C
u
rre
nt
Tr
ansf
o
rm
e
r
HPR
—
Hig
h
P
re
ssu
re
Re
la
y
IS
M
—
In
teg
rated S
tar
ter
M
odul
e
L
—
M
a
in
P
o
w
e
r S
uppl
y
LL
—
C
o
n
trol
P
o
w
e
r S
uppl
y
LV
G
—
L
eav
in
g
M
—
Co
n
ta
c
to
r
MT
R
—
Mo
to
r
PRES
S
—
Pr
e
s
s
u
re
PT
—
P
o
w
e
r T
ra
n
s
for
mer
ST
—
S
hun
t T
ri
p
ST
A
T
—
St
a
tu
s
TB
—
Te
rm
inal
B
loc
k
T
RANS
—
Tr
a
n
s
itio
n
VF
D
—
V
a
ri
ab
le
F
reque
ncy
Dr
iv
e
VL
—
W
ire
Labe
l
S
tar
te
r V
e
ndor
Po
w
e
r W
ir
in
g
S
tar
te
r V
e
ndor
Co
n
tr
o
l Wir
in
g
F
iel
d Insta
lle
d
Po
w
e
r W
ir
in
g
(s
uppl
ied b
y
oth
e
rs)
F
iel
d Insta
lle
d
Co
n
tr
o
l Wir
in
g
(s
uppl
ied b
y
oth
e
rs)
Op
tion
—
S
tar
te
r
V
e
ndor
W
ir
ing
Tw
is
ted P
a
ir
W
iri
ng
b
y
S
tar
ter
V
end
or
C
u
sto
m
er
T
e
rm
inal
C
o
n
necti
on