Hayward Summit Heat Pump Owners Manual - Page 14

Wiring Diagram

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OWNER'S MANUAL 12 HPEC-003 Control Board Water sensor Defrost sensor High pressure switch Closed = OK Opened = high pressure Low pressure switch Closed = OK Opened = low pressure Flow switch Closed = flow Opened = no flow WS DS HP HP LP LP FLO FLO Black Black Light Blue Light Blue Purple Purple COMPRESSOR COMPRESSOR FAN FAN Black Brown Brown FAN CAP CAP S COMPRESSOR R C Yellow Yellow HGD H/C 24 VAC PS Yellow 24 Vac Red Brown Remote switch Pool (opened) Spa (closed) Black Blue 24 Vac transformer Orange (240 Vac) or Red (208 Vac) 24 Vac compressor contactor L1 L2 Ground 208 / 230 Vac, 60 Hz 1 Phase Wiring Diagram

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Wiring Diagram
12
Black
Blue
Yellow
Black
FAN
COMPRESSOR
C
R
S
Red
Brown
Brown
Brown
HPEC-003
Control Board
L1
L2
Black
Black
Light Blue
Light Blue
Purple
Purple
Yellow
Yellow
Water sensor
Defrost sensor
High pressure switch
Closed = OK
Opened = high pressure
Low pressure switch
Closed = OK
Opened = low pressure
Flow switch
Closed = flow
Opened = no flow
Orange (240 Vac)
or
Red (208 Vac)
24 Vac compressor
contactor
CAP
24 Vac transformer
Ground
Remote switch
Pool (opened)
Spa
(closed)
P
S
WS
DS
HP
HP
LP
LP
FLO
FLO
HGD
H/C
FAN
FAN
COMPRESSOR
COMPRESSOR
24 VAC
208 / 230 Vac, 60 Hz
1 Phase
CAP
24 Vac
OWNER’S MANUAL