Installation Manual

10. Connect cables
Connect the existing cables to Nest’s
T1 and T2 connectors. It doesn’t matter
which cable goes into which connector.
Install thermostat
11. Attach the display
Press the display onto the base until it
clicks into place.
Switch on mains power and the Nest
Thermostat will begin setup.
Installation step-by-step
REPLACE A THERMOSTAT
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