How to charge nest thermostat 1 check the power switch. Ive tried with the blue c wire in place and with it out.
Nest E Out Of Box Charged Installed Basic R And W Conn
How to charge nest thermostat e. Yes this sounds obvious and simple but ive known more than a few people who thought their. My thermostat isnt charging the battery when i have it on the wall. So an odd issue here. Simply pull off the thermostat display from the base and plug it into a usb port on your computer or a wall charger like the one you use to charge your phone. Label the wires peel off the labels below and attach them to the thermostats matching wires. Looking at whether the nest learning thermostat has a battery and needs to be recharged june 26 2019.
Disconnect the nest from the usb cable and hold down the nest ring for about 10 seconds or until the display goes black. Youll see a blinking red light at the. 3 use a common wire for. The nest thermostat e is not compatible with dual transformer systems but you may be able to use the 3rd generation nest learning thermostat. Press the nest ring again to turn back on the device and release. After it starts up plug the usb cable back in to finish charging the nest.
2 remove nest from wall charge. It charges fine when i plug it in by usb. But in a small number of situations you may need to connect a common or c. Nest thermostat e not charging battery. Ive checked the wiring its as it should be. In most cases google nest thermostats can charge their built in battery using your systems heating and cooling wires.
Nest support site said it may not need the c wire so i tried with. You should now see the nest animation as it starts back up. If the nest hasnt been charging or you cant diagnose what is going on with your. If you have an rc or rh wire put the.