49
WIRING DIAGRAMS
HI
G
H
VO
LT
A
G
E
!
DI
S
CO
NNE
CT
AL
L
PO
W
E
R
BE
FO
RE
S
ERV
ICI
NG
O
R
INS
TA
LL
IN
G
T
HI
S
U
N
IT
.
M
U
LT
IPL
E
PO
W
ER
SO
U
R
C
ES
M
AY
B
E
P
R
ESEN
T.
F
A
IL
U
R
E
TO
DO
S
O
M
AY
CAUS
E
PRO
P
ERT
Y
DAM
AG
E,
P
ERS
O
NAL
INJ
UR
Y
O
R
DE
AT
H
.
Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
CCH
BK
GR
RD
BK
BK
CHR
CHR
2
4
6
8
1
2
3
4
5
6A
7
8
R
XMFR
- R
XMFR
- C
C
SPEED UP
EBTDR
G
COM
NC
NO
M1
M2
3A
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
4
3
2
1
4
3
2
1
9
8
7
6
5
4
3
2
1
BL
BL
6
5
4
3
2
1
6
5
4
3
2
1
RD
CC
PO
W
ER
AND
C
ONTR
OL
S
W
IR
IN
G
D
IA
GRA
M
D
B
C0
72
, 3
P
H
ASE,
2
-SPD
B
EL
T
D
RI
VE
CH
S
THE
+
6A
6B
6B
PLM
PLF
PU
YL
TB1
PLM
PLF
GR
YL
PU
GR
WH
2
TB1
W2
Y1
O
Y2
S2
R
W1
C
S1
G
DH
T1
T2
T3
T4
T5
GY
YL
WH
PU
TB2
B
A
C
D
BL
CC
A1
A2
BL
W
IRE C
OD
E
NO
T
ES
BLACK BLUE
BLUE WITH PINK STRIPE BROW
N
GREE
N
GRAY ORA
NGE
PINK PU
RPLE
R
ED
TAN WHITE YELL
OW
YELL
OW
W
ITH PINK STRIPE
BK BL BL/PK BR GR GY OR PK PU RD
TN WH
YL YL
/PK
HIG
H VOLTAGE
LOW
VOLTAGE
OPTI
ONAL
HIG
H VOLTAGE
OPTI
ONAL LOW V
OLTAGE
C
HASSIS GRO
U
N
D
FIE
LD
W
IRIN
G
FAC
TOR
Y
W
IRIN
G
HIG
H VOLTAGE
LOW
VOLT
AGE
EART
H G
ROU
N
D
CO
MP
ON
EN
T LE
G
END
RD
RD
BL
GR
YL
WH
PU
BL
YL
EHK
PLF
BR
WH
BR
3
PK
PK
YL
HPS
LPS
PLF
PLM
BL
BL
YL
YL
BL/PK
YL
/PK
YL
/PK
BL/PK
YL
BK
BK
BK
BK
YL
0140L07197-
A
GY
WH
BK
L1
L2
T3
COMP
L3
T1
T2
BK
L3
L1
PB
L1
GND
L2
L3
LINE
VOLTAGE
BK
RD
OR
TR1
CB
GR
BK
RD
OR
RD
L2
4
208-230/460/575V/3PH/60
H
z
FB1
5
BK
RD
OR
COM
F1
F1
F1
BK
OR
GR
M 3~
YL
BK
RD
BKBK
RD
OR
BK
RD
OR
FB2
F2
F2
F2
5
RD
RD
3
CHR
1
0
PK
PK
RD
RD
BL
BL
BC
BLOWER CO
NTA
CTO
R
CB
CI
R
C
UIT BREAKER
CC
COMP
RESSO
R
CO
NTA
CTO
R
CCH
C
RA
NK
CASE
HEATE
R
CC
P
COMP
RESSO
R/
COIL PROTE
CTION
CHR
C
RA
NKASE
HEATE
R
RELAY
CH
S
C
RA
NK
CASE
HEATE
R SWITC
H
CM
CO
N
DE
NSE
R MOTOR
COMP
COMP
RESSO
R
EBTD
R
ELECTRO
NIC BLOWER TIME
DELAY
ECON
ECO
NOMIZE
R
EHK
ELECTRIC
HEATE
R KIT
ES
EMERGE
N
CY SH
UTDOW
N
FB
FU
SE
B
LO
C
K
FC
FA
N
CAPACITO
R
FPS
FREEZE P
ROTECTION SWITC
H
GND
EQUIPMENT G
RO
U
N
D
HPS
HIG
H P
RESS
U
RE SWITC
H
LPS
LOW
PRESS
U
RE SWITC
H
MAT
MI
XED AIR TEMP.
SENSO
R
PB
POWER DISTRIB
UTION BLO
CK
PLF
FEMALE PLUG/CO
N
NE
CTO
R
PLM
MALE PLUG/CO
N
NE
CTOR
TB
TERMI
NAL BLOCK
TR
TRA
NS
FORME
R
REP
LACEMENT
WIR
E
MU
ST
BE
SA
ME
SIZE
AND TYPE O
F INSUL
ATIO
N AS ORIGINA
L (AT
LE
AS
T
10
5°
C).
US
E
COPPER
CONDU
C
TORS
ONLY. USE N.E.C. CLA
SS
2 WI
R
E F
OR AL
L L
OW
VOL
TAG
E FI
ELD
CONN
ECTIO
NS.
IF O
PTIO
NAL
EC
ONOMIZ
ER I
S IN
ST
AL
LED
REMOVE E
CON PLM JUM
PER AN
D PLUG IN
N
EW
H
A
R
N
ES
S F
R
O
M
E
C
O
N
O
M
IZ
ER
K
IT
IF
O
PTIO
NAL
EL
ECTRIC
H
EAT
IS
IN
ST
AL
LE
D
PLUG IN N
EW H
ARNESS FROM
EL
ECT
RIC
HEA
TER
KIT.
FOR
TW
O
ST
AGE
HEA
T,
R
EM
OVE
JUMP
ER.
TR1
PRIM
ARY
(HIGH
VO
LT
AGE)
CONN
ECTIONS: O
RANGE WIR
E CONNEC
TED
TO
24
0/
46
0/
57
5V
TA
P
AT
THE
FAC
TORY
AN
D
BL
ACK WIR
E T
O COM T
ERMINA
L. FOR 2
08
V
SUP
PLY POW
ER, MOVE O
RANGE WIR
E F
ROM
24
0V
TA
P T
O T
HE
20
8V
TA
P.
FU
SE
BL
OCKS
1,
2,
&
3
ARE
O
PTIO
NAL
IF O
PTIO
NAL
SAFE
TY EQ
UIPM
ENT
SUCH
AS A
PHA
SE MONIT
OR, FL
OAT
SWI
TCH O
R SM
OKE
D
ET
EC
TO
R
IS
IN
ST
AL
LE
D
, U
N
PL
U
G
J
U
M
PE
R
PLUG A
ND
PLUG IN SAFE
TY DEVI
C
E. IF
MUL
TI
PL
E
SA
FETI
ES
ARE
INS
TAL
LED,
PLUG
IN
TH
E
ADDITI
ONAL DE
VIC
ES IN S
ERI
ES. P
LUG IN
JUMP
ER
PLUG
AT
THE
LA
ST
SAFETY
DEVICE
IN
ST
AL
LE
D.
IF A
THIRD
PARTY SA
FE
TY DEVICE IS FI
ELD
INST
AL
LED, CU
T
THE RED WIR
E O
N T
HE JUM
PER
PLUG A
ND WIR
E A
NORM
AL
LY CL
OSED DRY
CON
TACT IN
SERIES WI
TH T
HE CU
T WIR
E.
GRAY WIRE IS A
24 V
AC
AL
AR
M OU
TPUT
FR
OM
OPTIO
NAL
ECON
OMIZ
ER
CON
TRO
L MODULE.
R
EM
O
VE
J
U
M
PE
R
W
IR
E
IF
O
PT
IO
N
AL
FR
EE
ZES
TA
T
IS
IN
ST
AL
LED.
CHR, C
CH, CH
S A
ND AL
L A
SSOCIAT
ED WI
RING
ARE O
PTIO
NA
L.
FO
R
D
ET
AI
LE
D
IN
TE
R
N
AL
W
IR
IN
G
A
N
D
TERMINA
TIO
N, REFER T
O T
HE M
O
TOR'
S
NAMEP
LA
TE.
BL
PK
T
HERM
O
S
TA
T FI
ELD
W
IRIN
G
++
1 STA
GE COOLING/HEATING
2 STA
GE COOLING/HEATING
TB1
TSTAT
W
G
R
Y
C
O
WH
GR
PK
YL
BL
OR
W1
W2
G
R
Y1
Y2
C
O
TB1
TSTAT
W1
G
R
Y1
C
O
WH
GR
PK
YL
BL
OR
W1
W2
G
R
Y1
Y2
C
O
BR
W2
PU
Y2
PK
BL
7
ES
ECO
N
FPS
BK
BK
8
RD
GR
PK
WH
CC
P
LOW
SPEED
HIG
H SPEE
D
GR
BK/12
BK/11
BK/13
M 3~
BM
BC2
L1
T3
T2
T1
L3
L2
L1
T3
T2
T1
L3
L2
WH
BL
OR
BK
RD
YL
WH
BL
OR
BK
RD
OR
RD
RD
PK
BL
CS
V1
V2
PK
PU
YL
R1
R2
t = 180s
Y1
Y2
TON
BL
YL
YL
BL
BL
PK
GR
BR2
1
0
YL
BR1
1
0
BR2
2
4
BR2
3
4
BR1
4
2
BR1
4
3
BC1
A1
A2
BR
BC2
A1
A2
BK
GR
BL
BL
BL
BL
GY
YL
GY
BL
YL
GR
BL
YL
WH
GR
BL
RD
PK
YL
PU
WH
9
9
9
BC1
PU
WH
YL
BL
BL
PU
BL
RD
FC
CM
GR
BR
BK
PU
BR
PU
BK
PU
BK
PLF
PLM
BK
PU
2
1
M 1~
2
1
BK
RD
OR
CM
MAT
PLF
BK
BK
10
10
2
1
