GSX14 Spec Sheet
32 www.goodmanmfg.com SS-GSX14
SS-GSX14 www.goodmanmfg.com 33
Wiring Diagram — GSX140301L*
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.
⚡
BL/PK
USE N.E.C. CLASS 2 WIRE
COMP
ALTERNATE DOUBLE
POLE CONTACTOR ONLY
IO
T1
M
A
I
N
R
A
U
X
5
S
SR
SA
2
1
RCCF
SC
T2
C
L1
L2
(IF USED)
CH
C
F
M
A
I
N
A
U
X
C
C
BL
Y
C
LV JB
COLOR CODE
BK --------------- BLACK
BL --------------- BLUE
BL/PK ---------- BLUE/PINK STRIPE
BR --------------- BROWN
OR --------------- ORANGE
PU --------------- PURPLE
RD --------------- RED
WH -------------- WHITE
YL ---------------- YELLOW
CONTROL BOX
COMPONENT CODE
C --------------- CONTACTOR
CM ------------ OUTDOOR FAN MOTOR
COMP -------- COMPRESSOR
HPS ----------- HIGH PRESSURE SWITCH
IO -------------- INTERNAL OVERLOAD
LVJB ---------- LOW VOLTAGE JUNCTION BOX
RCCF --------- RUN CAPACITOR FOR COMPRESSOR & FAN
SA ------------- START ASSIST
SC ------------- START CAPACITOR FOR COMPRESSOR (OPTIONAL)
SR ------------- START RELAY FOR COMPRESSOR (OPTIONAL)
CCH------------CRANKCASE HEATER
CCR------------CRANKCASE HEATER RELAY
CONTROLS SHOWN WITH THERMOSTAT IN 'OFF' POSITION.
OUTDOOR POWER SUPPLY
SEE RATING PLATE
WIRING CODE
FACTORY WIRING
HIGH VOLTAGE
LOW VOLTAGE
OPTIONAL HIGH VOLTAGE
FIELD WIRING
HIGH VOLTAGE
LOW VOLTAGE
IO
CM
Y
BL/PK
SEE NOTE 1
SR
5
2
1
BK
YL
BL
EQUIPMENT GROUND
SEE NOTE 3
PU
BR
BK
MAIN
AUX
CM
IO
T1
L1
T2
L2
ALTERNATE DOUBLE
POLE CONTACTOR
NOTES:
1) TO INDOOR UNIT LOW VOLTAGE
TERMINAL BLOCK AND INDOOR
THERMOSTAT
2) START ASSIST FACTORY
EQUIPPED WHEN REQUIRED.
3) USE COPPER CONDUCTORS ONLY.
BL/PK
HPS
BL/PK
HPS
SEE NOTE 1
BL
RD
CCR
CCH
GR
BK
BK
BL
SA
(IF USED)
NOTE 2
RD
L2
T2
L1
T1
C
BK
BK
BK
RD
RD
RD
RD
YL
PU
RD
BR
YL
YL
YL
HERM
C
F
RCCF
BL
RD
SC
YL
YL
0140R00570-A
C
R
S
AUX
MAIN
COMP
IO
BK
RD
YL
7
0
8
1
CCH
CCR
7
8
CCR