Installation Guide
18 www.goodmanmfg.com SS-GPC14M
SS-GPC14M www.goodmanmfg.com 19
Wiring Diagram
Wiring is subject to change. Always
refer to the wiring diagram or the
unit for the most up-to-date wiring.
⚠ Warning
Disconnect all power before servicing or installing this unit. Mulple power
sources may be present. Failure to do so may cause property damage, personal injury, or death.
⚡
3
CONTROL
BOX
240
2
24V
BL
208
TR
C
1
RD
BL
GR
WH
BR
R
C
W2
W1
G
Y
T2
T1
SEE
NOTE 3
PU
L1
GND
C
L2
BK
RD
BK
BK
++
LVJB
RCCF
RD
SA
H
C
F
PU
BK
YL
YL
YL
4
1
PLF-H
5
6
2
3
7
8
9
BL
BR
WH
YL
BK
RD
YL
YL
YL
YL
BK
GR
PU
WH
WH
WH
BL
BL
BL
BL
GR
LVTB
COM
P
ONENT
L
EG
END
WIRE
CODE
BK BLACK
BL BLUE
BR BROWN
GR GREEN
OR ORANGE
PU PURPLE
RD RED
WH WHITE
YL YELLOW
BL/PNK BLUE/PINK STRIPE
FACT
OR
Y
WIRING
LINE VOLTAGE
LOW VOLTAGE
OPTIONAL HIGH
VOLTAGE
FIELD
WIRING
HIGH VOLTAGE
LOW VOLTAGE
BL
123
6
5
4
98
7
12
11
10
YL
C
L G N
1
2
3
EM
4
5
GR
BK
123
12
11
10
98
7
6
5
4
YL
BL
YL
BK
COMP
S CR
CM
BR
PU BK
BR
PU
HPS
1
2
1
2
208-230/1/60 0140G03217-A
SEE UNIT RATING PLATE FOR TYPE AND SIZE
OF OVER CURRENT PROTECTION
NOT
ES
:
1. REPLACEMENT WIRE MUST BE SAME SIZE AND TYPE INSULATION
AS ORIGINAL (AT LEAST 105°C) USE COPPER CONDUCTOR ONLY.
2. TO CHANGE EVAPORATOR MOTOR SPEED MOVE YELLOW AND
WHITE LEADS FROM EM"2" AND "3" TO "4" AND "5". IF BOTH LEADS
ARE ENERGIZED, THE HIGHER SPEED SETTING IS USED.
3. FOR 208 VOLT TRANSFORMER OPERATION MOVE BLACK WIRE
FROM TERMINAL 3 TO TERMINAL 2 ON TRANSFORMER.
4. START ASSIST FACTOR EQUIPPED WHEN REQUIRED
5. USE COPPER CONDUCTORS ONLY
6. CRANKCASE HEATER (OPTIONAL)
7. DOUBLE POLE CONTACTOR SHOWN. SINGLE POLE CONTACTOR
COULD BE FACTORY EQUIPPED AS AN ALTERNATE CONFIGURATION.
++ USE N.E.C. CLASS 2 WIRE
SEE NOTE 2
PLF-C
PLM-B
PLF-P
PLM-P
C
CH
CHS
CM
COMP
EM
GND
HPS
LVJB
LVTB
PLF-C
PLF-H
PLF-P
PLM-B
PLM-P
RCCF
SA
TR
CONTACTOR
CRANKCASE HEATER
CRANKCASE HEATER SWITCH
CONDENSER MOTOR
COMPRESSOR
EVAPORATOR MOTOR
EQUIPMENT GROUND
HIGH PRESSURE SWITCH
LOW VOLTAGE JUNCTION BOX
LOW VOLTAGE TERMINAL BLOCK
FEMALE PLUG / CONNECTOR-CONTROL
FEMALE PLUG/CONNECTOR-HEAT KIT
FEMALE PLUG/ CONNECTOR- PRESSURE SWITCH
MALE PLUG/ CONNECTION BLOWER
MALE PLUG/ CONNECTOR- PRESSURE SWITCH
RUN CAPACITOR FOR
COMPRESSOR AND FAN
START ASSIST
TRANSFORMER
PU
WH
RD
BL
YL
BK
PU
GR
HPS
C
3
2
G
N
THERMOSTAT
IF USED
SEE NOTE #2
C
1
EM
PLF
6
5
4
C
G
YW1
W2R
2
13
L
1
L2
C
T2
CM
RCCF
F
H
SEE NOTE #4
C
L1
R
T1
S
S.A.
C
COMP
C
SUPPLY VOLTAGE
208-230/1/60
208-230
24V
TR
EM
NOTE
#3
NOTE #2
3
2
YL
BK
RD
SEE NOTE 4
WH
208-230/1/60
THERMOSTAT
BK
BK
CH & CHS OPTIONAL
@ L1,L2, SEE NOTE 6
0140G03217-A
CH
CHS
SEE NOTE 6
RD
BK
YL
SEE NOTE 7
SEE NOTE 5
SEE
NOTE #7