Installing the Batteries
2x AAA batteries have been supplied with this thermostat.
To access the battery holder, push and release the compartment door located on
the bottom face of the thermostat.
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Wireless Series
Insert the batteries in the empty battery holder, ensuring that each battery is
orientated for the correct polarity + / - .
Push the battery holder back inside the thermostat until it is secured
in its closed position.
Model: PRT-W
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