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19
Fi
g.
10
A — 50
VQL2
00-
30
0 wi
th
Compl
e
te
C
Con
tro
ls
(
T
yp
ic
al
)
AQUAZONE
THERMO
S
TAT
NO
T
E
S
:
1
.
Compre
ssor an
d b
lo
w
er motor ther
mally protected inter
nally
.
2
.
All wir
ing to the unit m
u
st comply with NEC and local codes
.
3
.
208/230-v transf
o
rm
ers w
ill
be connected f
o
r
208-
v oper
a
tion.
F
o
r
230-v oper
at
ion, d
isco
nnect
RED lead at
L1, and
attach
OR
G
lead
to L1. I
n
sulate op
en end o
f RED lead w
ith
insulating
tape
. 380/4
20-v tr
ansf
o
rm
ers will be connected f
o
r 3
80-v oper
ation.
4
.
FP1 ther
mistor
p
ro
v
ides free
z
e
protection f
o
r W
A
TER. When using
AN
TIFR
EE
Z
E
solution, cut
FP1 jumper
.
5.
T
y
pical ther
mostat w
ir
ing
sh
o
w
n. R
e
fe
r
to th
er
mostat
installation
instr
u
ctions f
o
r wir
ing
to the
unit. T
her
mostat wir
ing m
u
st be “Cla
ss 1
”
and v
o
ltage r
a
ting equal to or g
reater
than unit supply
v
o
ltage
.
6.
24-v Alar
m Signal sho
w
n.
F
o
r
Dr
y
A
lar
m C
ontac
t,
cut JW1 jumper and Dr
y Contact will
be a
v
ail-
ab
le betw
een AL1 an
d AL2.
7.
T
ransf
o
rm
er
secondar
y
g
round via Comp
lete
C boa
rd standoff
s
a
nd scre
ws to
Control
Bo
x.
(Ground a
v
ailab
le
from top
tw
o
stand
offs a
s
sho
w
n.)
8.
S
u
ffix
1 designa
tes associa
tion with
lead co
mpressor
. Suffix 2
with lag compressor
. EXCEP-
TIO
N
FP1, F
P
2.
9.
DIP s
w
itch no
. 2 f
o
r Complete C 2 should be off
.