5
PU
ELECTRIC HEATER KIT
RD
BL
Air Conditioner Wiring Diagram
1) Confirm system selection. Optional components may be field or factory installed.
2) If LPS and/or HPS not installed or removed, a jumper wire must be present across circuit for system to operate.
3) For proper system operation, consult indoor unit and outdoor unit installation instructions to confirm system match up and blower speed selection.
4) Alternate double pole contactor used on some systems.
5) Only one start assist method to be used at a time, consult outdoor unit installation instructions for application information. Use only factory approved accessories.
6) Optional OFM components may connect capacitor common and motor common, for reciprocating compressor there may have crankcase heater consult outdoor unit installation
instructions for details.Select the running capacitor(one or dual)and connect.If IFM or OFM only have one capacitor wire,connect Com wire to capacitor.
7)
RD
24VAC COMMON
COMPRESSOR
BL
YL
208/230V
60Hz 1PH
C
BL
BL
YL
YL
Y
2
YL
P3
P2
P1
6
RD
R
L1
GND
L2
BK
BK
WH
C
S
CC
4
RD
YL
2
1
NC
Optional
Low & High
Pressure
Switches
LPS
HPS
Compressor
Protect 3 Min.
Time Delay
BCAP
RD-LO
RD
L2
RD
OR
BK-HI
M
IBM
3
GR
PU
L1
BK
BK
R
S
BR
BR
208
COM
BL
R
TRAN
COM
230
7
BL
5
3
RD
NO
GR
8
6
4
OFM
M
BK
BR
6
S
R
BR
L1
L2
GND
60Hz 1PH
208/230V
WH
BK
BCR
1
BK
2
RD
BRK
BK
L2
RD
RD
FL
L1
BK
FL
USE COPPER CONDUCTORS ONLY
WARNING CABINET MUST BE PERMANENTLY GROUNDED
AND ALL WIRING TO CONFORM TO I.E.C.,N.E.C.,C.E.C.,
C.L.C. AND LOCAL CODES AS APPLICABLE.
REPLACEMENT WIRE MUST BE THE SAME GAGE AND
INSULATION TYPE AS ORIGINAL WIRE.
COMPONENT CODES
BCR - BLOWER CONTROL RELAY
BCAP - RUN CAPACITOR BLOWER MOTOR
CC - COMPRESSOR CONTACTOR
CCH - CRANKCASE HEATER (OPTIONAL)
CHS - CRANKCASE HEATER SWITCH (OPTIONAL)
CMPR - COMPRESSOR
HPS - HIGH PRESSURE SWITCH
LPS - LOW PRESSURE SWITCH
IBM - INDOOR BLOWER MOTOR
OFM - OUTDOOR FAN MOTOR
RCAP - RUN CAPACITOR COMPRESSOR
RVS - REVERSING VALVE SOLENOID
STCAP - START CAPA CITOR (OPTIONAL)
STRLY - START RELAY (OPTIONAL)
STRTH - START THERMISTOR (OPTIONAL)
TRAN - TRANSFORMER
230/208 SELECTABLE
R
H
S
-1
COLOR CODES
BK - BLACK
BL - BLUE
GY - GRAY
BR - BROWN
GR- GREEN
OR - ORANGE
PU - PURPLE
RD - RED
VI - VIOLET
WH - WHITE
YL - YELLOW
INDOOR FAN CONTROL
HEAT CONTROL
C
R
Y
W
G
WH
C
BL
G
W2
BL
BR
W
CA
RHS-2
TS
ON
AUTO
LED
F
A
N
COOL
OFF
HEAT
S
W
-2
HA
COOL
OFF
HEAT
S
W
-1
LINE VOLTA GE
FACTORY STANDARD
FIELD INSTALLED
OPTIONAL
LOW VOLTAGE
FACTORY STANDARD
FIELD INSTALLED
OPTIONAL
WH
PU
2
2
BK
1
1
RD
3
3
4
BL
3
5
BR
5
5
BL
4
4
7
BR
6
6
6
WH
BK
OPTIONAL
BK
RD
RD
RD
RD
TL
TL
RESISTANCE
V1118-60C2H
When supplying power for outdoor unit,the black line is for neutral line and white line for live line.
12
Summary of Contents for V1124C2H
Page 17: ...Made in P R C...
