26
Wiring Diagram—WGGE45(24, 30, 37, 42, 49, 60)
HIGH VOLTAGE!
WARNING
Disconnect ALL power before servicing.
Multiple power sources may be present.
Failure to do so may cause property damage, personal injury or death.
Y/BK
Y/BK
Y
Y
Y/BK
Y
Y
Y
Y
Y
Y
Y
R
R
R
R
Y
Y
Y
Y
Y
Y
Y
R
PR
PR
PR
PR
PR
PR
PR
PR
PR
Y
BK
PR
PR
PR
PR
PR
PR
PR
PR
PR
R
R
R
BU
BU
BU/PK
BU/PK
BU/PK
BU
BU
BU
BU
BU
BU
BU
PR
PR
PR
R
FS
LS
BK
BK
BK
BK
BK
BK
BK
BK
BR
BU
BR
BR
BR
BR
BR
BR
OR
OR
OR
OR
OR
W
OR
W
BU
G
G
BR
CM
COMP SOL
S R C
LPS
Optional
Refrigerant
Switches
HPS
Compressor 2
nd-
stage
solenoid not present
on all models.
BK
BK
T1
T2
L2
L1 CC
For 208-volt transformer
operation, move the
black wire from
Terminal 3 to
Terminal 2 on the
transformer.
For 208-volt transformer operation,
move the black wire from Terminal 3 to
Terminal 2 on the
transformer.
TR
24V
208
240
C
1
2
3
BU
GND
Power Supply
208-230/1/60
Use copper conductors only.
For economizer,
remove plug from
economizer
harness. Connect
plug from
economizer
to harness.
EM
C L G N
PR
BK
PARK
LOW HI
ODF
LOW HI
INDUCER
L1
L2
T1
FS
OR
IGN
ALS
PS
RS
LO COOL
HI COOL
24VAC COM
HI HEAT
LO HEAT
1
2
3
4
5
Optional
Refrigerant
Switches
F
ECON
NONE
5 MIN
10 MIN
180
150
120
90
BLOWER
OFF DELAY
STAGE
DELAY
1
2
3
4
5
6
7
8
9
R
C W1 W2 G Y1 Y2
RCCF
C
F
H
BU
VM
GV
White-Rodgers
Gas Control Valve
M
H
C