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90
WIRING DIAGRAMS
HI
G
H V
O
LT
A
G
E!
DI
SCO
NNE
CT
AL
L
PO
W
ER BE
FO
RE
S
ERV
ICI
NG
O
R I
NS
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 P
RO
PE
RT
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.
AWUF190*16AA
NOTES:
1. RED WIRE TO B
E ON TR
AN
SFORM
ER
TERMINAL "3" F
OR 230 VOLTS AND
ON
TERMINAL "2"
FOR 208 VOLTS.
2. CONFI
RM SPE
ED
TAP SELECTED IS
APPRO
PRIATE FO
R APPLICATION. I
F
SPEED
TAPS NEEDS TO BE CHANGE
D, C
ON
NECT
AP
PROP
RIATE
WI
RE F
ROM MOTOR T
O
"Y"
FROM THE
RMOSTAT/CO
NDENSER (SEE TABLE-1)
.
3. ASTERISK (
*) INDI
CATES THAT
H
EATING
ELEMENT, THE
RMAL LIMIT
, RELA
Y
AN
D
INTERCONNECTING WIRES AN
D J
UMP
ER
S
OF HEATER #2 ARE
DELETED WITH SINGL
E
ELEMENT
UN
ITS.
4. COLOR
C
OD
ES:
BK - BLAC
K
BL - BLU
E
BR
- BRO
WN
GR - G
REEN
PU
- PURPLE
RD
- RED
WH - WHITE Y
L
- YELL
OW
PK
-
PI
NK
5. WIRING CO
DE
:
FACTORY W
IRING:
HIGH VOLTAG
E
LO
W
VOLTAG
E
FIELD W
IRI
NG:
HIGH VOLTAG
E
6. COMPON
EN
T CO
DE
:
C -
CONTACTO
R
DISC - DIS
CO
NNECT SWIT
CH
EM -
EVAPORATER MOTOR
F -
FUS
E
HTR - HEATER ELEM
EN
T
R -
RELAY
SEQ -
SEQUE
NCER
TL - THERMAL LIMI
T
TR - TRANSFORM
ER
7. FOR
UN
ITS USING 3KW A
ND
5KW HEAT
ER
S,
WHITE
W
IRE
WI
LL BE CONNECTED T
O
TERMINAL 4
.
BTUh
PU
RP
LE
18000
PINK
24000
RD
PK
PK
GR
PU
PU
WH
F
12
3
54
24V
123
45
CL
GN
EM
TABLE-
1
MOTOR
C
ON
NE
CTI
ON
S
ONLY O
NE WIL
L BE CON
NECTED
(SEE N
OTE 2)
UN
US
ED W
IR
ES M
UST
HAVE T
HEIR END
S
TA
PED OR
CA
PPED
WI
RE
COLOR
014
0A
00314-
A
SEE
NO
TE # 3
240V TR
HTR
1
HT
R
2*
TL1
TL2*
DISC
FIELD CONNECTIONS
SEE NOTE
2
USE N.E.C CLASS 2 WIR
E
SEE NOTE
1
C
L1
L2
T1
T2
BL
BR
WH
BK
RD
BK
BL
WH
WH
RD
RD
BL
RD
BK
BR
BK
BK
BK
BK
RD
RD
RD
RD
GR/YL
BL
BL
BL
BK
GR
RD
BK
BK
BK
BK
BK
RD
RD
RD
OPTIONA
L
CONNECTIO
N
SEE NOTE
7
Summary of Contents for DAR09
Page 59: ...59 SERVICING Table 1 Quick Reference Table...
Page 81: ...81 AIRHANDLERS...
Page 96: ...96 REM OTE SPLITS...