18
F
ig.
9B — 50VQ
L
08
0-
120
wi
th Del
u
x
e
D Co
ntr
o
ls
(T
ypi
c
a
l)
AQUAZONE
THERMO
S
TAT
N
O
TES:
1.
C
o
mpresso
r and b
lo
w
er motor
ther
m
a
lly p
rotected inter
nally
.
2.
All w
ir
ing to
the unit m
u
st comply w
ith N
E
C
and loca
l codes
.
3.
20
8/230-v tr
ansf
o
rm
ers w
ill b
e
connected f
o
r 208-v ope
ra
tion
s
. F
o
r
230-v oper
at
ions
, discon-
ne
ct RED
lead
at L1, and at
tach ORG lead to L1. C
lose open
end of RED lead.
4.
F
P
1 ther
mistor pro
v
ides free
z
e
protection
fo
r W
A
TER. When using ANTIF
R
EEZE solu
tions
, cut
JW3 jumper
.
5.
T
y
pical heat pu
mp ther
most
at wir
ing sh
o
w
n. Ref
e
r to the
rmostat installation instr
u
ctions f
o
r
wir-
ing
to the
un
it. Ther
mostat
w
ir
ing m
u
st be
“Class 1
”
a
nd v
o
ltage
r
a
ting e
qual
to
or g
reater
than
unit supp
ly v
o
ltage
.
6.
24-v
A
lar
m Signal sho
w
n.
F
o
r
Dr
y Alar
m Co
nt
act, cut
AL2 DR
Y
(JW4)
jumper and dr
y contact
will be a
v
ailab
le bet
w
e
e
n
AL1 and AL2.
7.
T
ransf
o
rm
er
secon
dar
y g
rou
nd via De
lux
e
D
control
board
standoffs a
nd scre
w
s
to C
ontrol Bo
x.
(Ground
a
v
ailab
le from t
op tw
o st
andoffs as sho
w
n
.)