© 2017 Robertshaw Climate 844-362-4822 Page 3
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10) Install RS-PWIRE cable to corresponding
terminals on HVAC thermostat wiring board
a. Green wire to G terminal
b. Red wire to R terminal
c. White wire to W terminal
d. Yellow wire to Y terminal
e. Black wire to C terminal
11) If the HVAC system is a Heat Pump, install the Reversing Valve (O or B) and any other
necessary connections per HVAC system requirements.
12) If the HVAC system is a 2-stage unit, install any other necessary connections per HVAC
system requirements.
FINAL CHECKOUT
13) Turn on HVAC equipment power.
Red (24VAC - R) LED will be on.
If not, check your connections.
14) FAN TEST - At thermostat, manually turn on Fan. Check LEDs on RS-PWIRE.
GAS / ELECTRIC HVAC SYSTEM
HEAT PUMP HVAC SYSTEM
Red (24VAC - R) LED will be on.
Red (24VAC - R) LED will be on.
Green (FAN - G) LED will be on.
Green (FAN - G) LED will be on.
If not, check your connections.
(Remember to turn the Fan back to ‘Auto’ when test is completed).
15) COOL TEST - At thermostat, turn on Cooling. Check LEDs on RS-PWIRE.
GAS / ELECTRIC HVAC SYSTEM
HEAT PUMP HVAC SYSTEM
Red (24VAC - R) LED will be on.
Red (24VAC - R) LED will be on.
Blue (COOL - Y) LED will be on.
Blue (COOL - Y) LED will be on.
Green (FAN - G) LED will be on.
Green (FAN - G) LED will be on.
If not, check your connections.
