4 | 267.417.3277
Step 1.1: Download the free Greenlite Thermostat App to your
mobile device and create an account.
Step 1.2: Set your phone aside and turn off the power at
the circuit breaker to both your heating and cooling systems
before performing any wiring.
Step 1.3: Confirm that your heating and cooling
system is powered down by changing the
temperature on your thermostat.
Hint: Your system should not make any noise and
you should not feel any air exiting your vents.
Step 1.4: Remove the front of your old thermostat from its
base. If you see thick black wires, wire nuts,
or any labels that say 120-240VAC or High
Voltage, your system is not compatible
with Greenlite Airz
TM
. Please call Greenlite
Technical Support at 267.417.3277 before
proceeding with your installation. If you do
not see any high voltage labels or wires,
please continue with your installation.
HIGH
VOLTAGE