3
Step 1 – Remove power to the
system
Step 2 – Remove the existing
thermostat faceplate
Locate your breaker or master
power switch that controls your
heating and/or cooling system, and
turn off the power.
Take a picture of existing wiring
as a reference.
If you see thick wires and plastic
caps, then STOP. The S100 is not
compatible with 120V line voltage
systems.
Installation Steps
To Next Page
Loading...
