Heat/1 Cool (Heat Pump) - Robertshaw Smart Sense SMART 1000 Installation Manual

TYPICAL SYSTEM WIRING DIAGRAMS

2 HEAT/1 COOL (HEAT PUMP)

OPTIONAL
REMOTE SENSOR
TERMINALS
S2 S1 AUX
SC
OUTDOOR INDOOR
SENSOR SENSOR
Switch Settings
Switch 1 = ON
Switch 2 = OFF/ON
Switch 3 = OFF
Switch 4 = OFF
W2
Y1 Y2
AUX
O/B
REV
VALVE
COMP 1
RELAY
Heat Pump
OFF = 'O' Cool ON = 'B' Heat
2 Heat/1 Cool HP
Leave OFF
17
W1 G R C
THERMOSTAT
EQUIPMENT
AUX
RELAY
FAN
RELAY
24 V
LINE