13
S1
S2
R
C
G
W
1
W
2
Y1
Y2
O
LO
W
V
O
LT
AG
E
FI
EL
D
W
IR
IN
G
DA
X
090
-1
20
, 3
PH
T1
T2
T3
T4
T5
R
C
G
W
1
W
2
Y1
Y2
O
Y2
S1
S2
R
C
G
W
1
W
2
Y1
Y2
O
T1
T2
T3
T4
T5
R
C
G
W
1
W
2
Y1
Y2
O
1
TW
O
-S
TA
G
E
C
O
N
D
EN
SE
R
U
N
IT
1
TW
O
-S
TA
G
E
H
EA
T
PUM
P
U
N
IT
S1
S2
R
C
G
W
1
W
2
Y1
Y2
O
T1
T2
T3
T4
T5
R
C
G
W
1
W
2
Y1
Y2
O
TH
ER
M
O
ST
AT
2
O
N
E-
ST
AG
E
C
O
N
D
EN
SE
R
U
N
IT
S
C
C
O
N
DE
NS
ER
1
C
O
N
DE
NS
ER
2
TH
IS
IS
A
S
YS
TE
M
W
IR
IN
G
D
IA
G
R
AM
S
H
O
W
IN
G
D
AT
M
O
D
EL
S
ER
IE
S
W
IT
H
FI
EL
D
C
O
N
N
EC
TI
O
N
S.
TH
IS
D
IA
G
R
AM
IS
T
O
B
E
IN
C
LU
D
ED
IN
IN
ST
AL
LA
TI
O
N
IN
ST
R
U
C
TI
ON
S.
A
S
EP
AR
AT
E
W
IR
IN
G
D
IA
G
R
AM
IS
C
O
N
TA
IN
ED
IN
SI
D
E
TH
E
C
O
N
TR
O
L
BO
X
FO
R
U
N
IT
F
AC
TO
R
Y
W
IR
IN
G
.
TH
IS
IS
A
S
YS
TE
M
W
IR
IN
G
D
IA
G
R
AM
S
H
O
W
IN
G
D
AX
M
O
D
EL
S
ER
IE
S
W
IT
H
FI
EL
D
C
O
N
N
EC
TI
O
N
S.
TH
IS
D
IA
G
R
AM
IS
T
O
B
E
IN
C
LU
D
ED
IN
IN
ST
AL
LA
TI
O
N
IN
ST
R
U
C
TI
ON
S.
A
S
EP
AR
AT
E
W
IR
IN
G
D
IA
G
R
AM
IS
C
O
N
TA
IN
ED
IN
SI
D
E
TH
E
C
O
N
TR
O
L
BO
X
FO
R
U
N
IT
F
AC
TO
R
Y
W
IR
IN
G
.
NO
TE
:
TH
ERM
O
ST
AT
TE
R
M
INA
L
BL
O
CK
-
IN
D
O
O
R
U
N
IT
TE
R
M
INA
L
BL
O
CK
- I
N
D
O
O
R
U
N
IT
C
O
N
D
ENS
ER
-
TW
O
S
TA
G
E
HP
TH
ER
M
O
ST
AT
C
O
N
D
ENS
ER
-
TW
O
S
TA
G
E
AC
TE
R
M
INAL
B
LO
CK
- I
ND
O
O
R
U
N
IT
Y1
PU
RP
LE
C
PU
RP
LE
PU
RP
LE
YE
LL
OW
BL
UE
BL
UE
YE
LL
OW
Y1
C
BL
UE
PU
RP
LE
Y2
BL
UE
W
HI
TE
YE
LL
OW
PU
RP
LE
RE
D
OR
AN
GE
R
C
W
1
Y1
Y2
O
SPLITS LOW VOLTAGE DIAGRAM
H
IG
H
V
O
LT
AG
E!
D
IS
CO
NNE
CT
AL
L
PO
W
ER
BE
FO
RE
SE
RV
ICI
NG
OR
IN
STA
LLI
N
G
TH
IS
UNI
T
.
M
U
LTI
PLE
PO
W
ER
SO
U
RCE
S
MA
Y
BE
PR
ESEN
T
. F
AI
LU
RE
TO
DO
SO
MA
Y
CAU
SE
PRO
PE
RT
Y
DAM
AG
E
,
PE
RS
O
NAL
INJ
URY
OR
DE
AT
H
.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
