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BLACK
YELLOW
BLACK
COMPRESSOR
CONTACTOR
OUTDOOR
FAN MOTOR
CCH
S
C
R
H C
L1 L2
T2T1
LEFT
RIGHT
YELLOW
GRN L1 L2
SINGLE PHASE
FIELD SUPPLY
ECM
L2
C
L1
Iput1
Iput2
RED
BLACK
CAPACITOR
(OPTIONAL )
BROWN
BLACK
BLUE
WHITE
CORESENSE
MODULE
P
C
C
Y
Y
HPS
YELLOW/BLACK
YELLOW
COMPRESSOR
CONTACTS
T2
L2
CCH
OUTDOOR
FAN MOTOR
COMPRESSOR
CAPACITOR
L1
T1
(OPTIONAL)
Normal Operation, no trip
Status LED
Normal Run; Solid Yellow
N/A N/A
N/A N/A
N/A N/A
4 cons, 10x total
4 cons, 10x total
4 cons, 10x total
1 Occurrence
10 consecutive
Red: Flash 2
Red: Flash 3
Red: Flash 4
Red: Flash 5
Red: Flash 9
Code 1; Yellow Flash 1
Code 2; Yellow Flash 2
Code 3; Yellow Flash 3
Code 4; Yellow Flash 4
Long Run Time. Compressor running extremely long run cycle. (disabled in HP mode.)
Status LED Description Lockout Level Lockout Indication
Comprsesor Pressure Trip. Disch. or suct. pressure out of limits or compressor overloaded.
Short Cycling. Compressor is running only briefly.
Locked Rotor.
Code 5; Yellow Flash 5
Compressor Moderate Run. Compressor runs >15min, then trips >7min.
Code 9; Red Flash 19
Over Current Protection. PROT terminal has >2A input for more than 40ms
Trip; Solid Red
Demand but compressor is not running
YELLOW
BLACK
GRAY
208/230V
H
C
R
C
S
CC
Iput2
C
ECM
L2
L1
Iput1
CC - Contactor Coil
LPS - Low Pressure Switch
HPS - High Pressure Switch
HPS
CORESENSE
MODULE
P
C
C
Y
Y
24 VOLT FIELD
CONNECTIONS
208/230VSplit System Air Conditioner (Outdoor Section)
With ECM Outdoor Motor
Single Phase / 60 Hz.
WIRING DIAGRAM
NOTES:
1. Disconnect all power before servicing.
2. For supply connections use copper conductors only.
3. Not suitable on systems that exceed 150 volts to ground.
4. For replacement wires use conductors suitable for 105 .
5. For ampacities and overcurrent protection, see unit rating plate.
6. Connect to 24 vac/40va/class 2 circuit. See furnace/air handler installation
instructions for control circuit and optional relay/transformer kits.
1. Couper le courant avant de faire letretien.
2. Employez uniquement des conducteurs en cuivre.
3. Ne convient pas aux installations de plus de 150 volt a la terre.
7113360
0113
FIELD WIRING
LEGEND:
LOW VOLTAGE
HIGH VOLTAGE
°C
/