The following are famous models and series of honeywell thermostats and how to replace the batteries in each of them:

Replace honeywell thermostat battery. They will flash “replace batt” when the battery needed replacement. How to change the battery in honeywell thermostat rth230b. Locate the batteries by removing the battery compartment tray or cover or by removing.

Put the thermostat in the ‘off’ position and remove the batteries. Honeywell thermostat 1000 series and 2000 series. Remove the base plate by pulling the.

Return the cover plate to the wall plate. Remove the old batteries and replace them with new ones. Put the new batteries in the compartment and slide the protective plate over them.

Place the new battery in the position of the older battery. Remove the wall plate from the device. Honeywell thermostats have a low battery indicator light.

6 how to change honeywell thermostat battery. The following are famous models and series of honeywell. How to reset honeywell thermostat after replacing batteries.

Once the battery is replaced, switch on the thermostat; Remove the bad battery from the thermostat by unscrewing all the screws holding it. Remove the old batteries, noting where the positive and negative ends are placed.