Carrier AQUAZONE 50PSW036-360 - Manual (Page 8)

8
Sole
noid
Coil
Ther
mi
st
or
Gro
und
In
dicat
or Ligh
t
G=G
reen,
R=R
e
d
(Comp
On
) (
A
lar
m
Li
ght
)
Circuit Brea
k
e
r
High Pr
essu
re Swit
ch
Lo
w P
ressure
Sw
it
ch
Fuse
F
a50-8621
Fi
g.
4 — T
yp
ic
al
Aqu
azone
™ 50PSW03
6-
060
Comple
te C Co
ntr
o
l
Wiring, Sing
le
-Pha
se
RV
S
—
Re
v
e
rsin
g V
a
lv
e
Sol
enoid
TR
ANS
—
T
ransf
o
rmer
F
a
ct
or
y
L
ine V
o
lta
ge Wir
ing
F
a
ct
or
y
L
o
w
V
olt
age Wir
ing
Field
Lin
e
V
o
lt
ag
e Wi
ri
ng
Field Lo
w V
o
lta
ge Wir
in
g
Pr
int
ed C
ircuit
T
ra
c
e
Rela
y/Con
tactor Coil
C
omplet
e C
C
omplet
e C
NO
TES:
1.
Co
mpressor mot
o
r th
er
mall
y
pro
tect
ed int
e
rn
ally
.
2.
A
ll wir
ing
t
o
th
e unit
m
u
st comply
wi
th NEC and local
code
s
.
3.
T
ransf
or
m
e
r i
s
wired
t
o 2
65
v
lea
d (
B
RN) f
o
r 2
65-1
-50
unit
s
.
F
or
220
/2
40 v
oper
at
ion,
di
scon
nect
BRN le
ad a
t L
1
an
d
conn
ect ORG lead to
L1.
I
nsulat
e
open
e
nds of BRN and
RED lea
d
s
. T
ransf
o
rmer is
e
nerg
y
limit
ing
o
r
ma
y ha
v
e
circuit
br
eak
e
r.
4.
FP
1 th
er
mist
or pro
v
ide
s
f
ree
z
e
pr
ot
ectio
n
f
o
r sour
ce
w
a
te
r.
When u
s
in
g ant
i-
fr
eez
e
sol
uti
ons
, cut JW3 jumpe
r.
5.
Re
fe
r t
o
or Ther
mosta
t I
n
sta
llat
ion,
App
licati
on and
Oper
at
ion Man
ual f
o
r con-
tr
ol wir
in
g to
t
he un
it.
Lo
w v
o
lta
ge wir
ing m
u
st
b
e
“Class
1
” and v
olt
age
r
at
ing
e
q
ua
l
to or g
reat
er th
an unit
su
pply v
ol
tag
e
.
AL
—
Al
ar
m Rela
y Cont
act
s
CC
—
Compr
esso
r C
o
nt
actor
FP1
—
Se
nsor
,
S
ource Lo
w T
e
mp
P
rot
ecti
on
FP2
—
Se
nsor
,
Lo
ad Lo
w T
e
mp
P
rot
ecti
on
HP
—
High
P
ressure
Switch
JW1
—
J
ump
er Wire f
or
Al
ar
m
LED
—
Li
ght
-Emit
ti
ng Diode
LO
C
—
Lo
ss of
Cha
rge Pre
s
sur
e
S
witch
NEC
—
Nat
ion
al Elect
rical Code
P1
—
Fiel
d Wi
ri
ng
T
er
m
inal
Blo
c
k