

Once you are aware of your thermostatโs model, you can now go ahead and change its battery. Since each model has different ways of replacing the battery, we will take you step by step on how to change batteries on different models of a Honeywell thermostat.
๐๐ผ๐ ๐ง๐ผ ๐๐ต๐ฎ๐ป๐ด๐ฒ ๐๐ฎ๐๐๐ฒ๐ฟ๐ถ๐ฒ๐ ๐ข๐ป ๐ ๐๐ผ๐ป๐ฒ๐๐๐ฒ๐น๐น ๐ง๐ต๐ฒ๐ฟ๐บ๐ผ๐๐๐ฎ๐
- Remove your thermostat from the circuit and turn it off
- Gently detach the cover plate from the baseplate
- Remove the old battery to change it
- Replace with a new battery
- Cross check to ensure the batteries are placed in the right polarity
- Place back the cover plate
- Connect your thermostat back to the circuit and start it





