Whirlpool ATE0743SPP Technical Manual page 81

(#13) COMPRESSOR HEATING—HOT START SENSOR OPEN—
ROOM ABOVE 65°F, REVERSING VALVE ENERGIZED (SEE #14)
(HEAT PUMP MODELS)
L1
COMPRESSOR
BU
H
S
C
C
R
(#14) REVERSING VALVE (HEAT PUMP MODELS)
L1
HEATING
BK
DEFROST
OVERLOAD
THERM.
BK
R
R
3
REV. VALVE
SOLENOID COIL
RELAY
BK
4
RD
HOT START
RELAY
BU
RD
2 5 4 1
RD
COM
TRANSFORMER
REV. VALVE
RELAY
BK
4 2
WH
WALL THERMO.
COM 24V
TRANSFORMER
7-15
FUSE (265V
MODELS ONLY)
HEATING
RELAY
1 3
BU
WALL THERMO.
R
24V
L2
FUSE (265V
MODELS ONLY)
R B
L2
W