CHANGE OF BATTERY
When the low battery icon
appears on the display, the battery must be replaced.
Note: In the case of wireless Lite thermostats, a "Lite low battery" warning message will
appear on Blueface zero thermostats.
EN
To replace the battery, separate the thermostat from its base and replace the battery (CR2450).
Important: The use of batteries from leading brands is recommended, similar to those
provided. A battery of lesser quality may have a reduced life.
Remember to place the old battery in an appropriate recycling bin.
Note: Remember to remove the anti-vandalism system (if installed) before removing the
thermostat from the wall.
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