How To Change Battery In Honeywell Thermostat Pro Series Guide 2022. Changing the batteries on a honeywell thermostat system is quite simple. If powered by the c wire, the screen stays lit for 45 seconds after you complete changes.
Take the batteries out and replace them in the original alignment, positive to positive and negative to negative. In terms of battery replacement, the 6000 series is virtually identical except that it runs on aa batteries. Take note of the old battery’s dimensions.
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Locate The Batteries By Removing The Battery Compartment Tray Or Cover Or By Removing The Unit’s Faceplate.
Press and hold the up arrow and “fan” buttons. Replace batteries once a year, or when you will be away for more than a month. The majority of honeywell thermostats require two aaa batteries.
Reset Honeywell Thermostat After Replacing.
In all but the 5000 and 6000 series, you enter the setup options menu by pressing the up button and the down button simultaneously and holding them until the display changes. All honeywell thermostats that have batteries store the batteries in the control panel. Then check the settings below and change if needed:
Test System By Increasing The Temperature.
Select the reset option and confirm with the ok button. T6 pro smart thermostat support; Read online honeywell th5110d1006 operating manual pdf with better navigation.
Align The Uwp With The Thermostat, And Push Gently Until The Thermostat Snaps In Place.
The batteries should then be discarded. Turn the power on at the breaker box or switch. #4 batteries should be replaced.