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Disconnect ALL power before servicing.
Multiple power sources may be present.
Failure to do so may cause property damage, personal injury or death.
NOTE: Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring.
For 208-volt transformer operation, move
black wire from Terminal 3 to Terminal 2
on transformer.
L1 and L2 on ICC control is 24V input.
++
Use NEC
Class 2 wire
Wiring Diagram—WGGE4348, 60
WARNING
Goodman 6 Long
HIGH VOLTAGE!
Crankcase heater not
supplied on all units.
L1 and L2 on ICC control is 24V input.
HPS
Placeholder for Wiring Diagram
Y/Y2
ALS
IMPORTANT:
COMP
CM
Wiring is subject to change.
C
Always refer to the wiring
CH
diagram on the unit for the
EM
most up-to-date wiring.
F
Replacement wire must be
FC
the same size and type of
FS
GND
insulation as original (use
GV
copper conductor only).
IIC
IGN
LS
PLF
PS
RS
TR
VM
VMR
BK
BU
BR
G
OR
PK
PR
R
W
Y
Accessory economizer
plug (on select models)
adjacent to blower housing
in return air compartment
Thermostat Field Wiring ++
No Economizer
W
W
G
G
R
R
Y
Y
BU
C
Auxillary Limit Switch
Compressor
Condenser Motor
Contactor
Crankcase Heater
Evaporator Motor
Fuse
Fan Capacitor
Flame Sensor
Equipment Ground
Gas Control Valve
Integrated Ignition Control
Igniter
Limit Switch
Female Plug/Connector
Pressure Switch
Rollout Switch
Transformer
Vent Motor
Vent Motor Relay
Black
Blue
Brown
Green
Orange
Pink
Purple
Red
White
Yellow
Wire Splice
Marked Terminal
Unmarked Terminal
Line Voltage
Low Voltage
Field Installed Power
Field Installed Control
2-Stage Cooling With Economizer
W
W
G
G
R
R
PR
Y 1
Y
Y2
BU
C
31
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