Install your Nest thermostat - Google Help
WEBTap Settings on the app home screen. Scroll down and select Add product to start the setup instructions. To tell the app which thermostat you’re installing, scan the QR code on the back of the display. Or choose “continue without …
Install your Nest thermostat - Google Help
WEBTap Add product. Select Nest thermostat. Scan the code on the bottom of your thermostat stand to get started. The app will take you through setup and show you a wiring diagram so that you can see where to plug in your wires. Follow the instructions in the app carefully to install your Nest Thermostat E.
Identify a thermostat wire - Google Nest Help
WEBThe Nest thermostat doesn't need these wires. Install your Nest thermostat without these wires. Wires labeled S or S1 can be indicator lights or sensor wires. The Nest thermostat uses its LCD display instead of an indicator light and gets sensor information, like outdoor weather conditions, over Wi-Fi. L: The Nest thermostat doesn't need this wire.
Beginner's guide to the Nest thermostat - Google Nest Help
WEBNest thermostats don’t have a touch screen. Use the touch bar on the right side to control your thermostat. Swipe up to raise the temperature, swipe down to lower it, and tap to confirm. The display will show you how many minutes until your desired temperature is reached. Tap the touch bar to bring up the menu.
Nest thermostat compatibility - Google Help
WEBYou can also check your system’s compatibility before purchasing a Nest thermostat with our online Compatibility Checker. Some systems may require a common wire (C wire) or the Nest Power Connector. Go to g.co/nest/cwire for details. To check for compatibility, you only need to know the type of heating system.
Get started with your Nest Thermostat and Nest Learning …
WEBNest Thermostat only: on the back of the Nest thermostat display, pull out the clear battery tab for the display to turn on. Nest Learning Thermostat (4th gen) automatically turns on after you attach it to the base and turn the power back on. 10. Attach the thermostat display onto the base until it clicks into place.
Troubleshoot Nest thermostat help codes - Google Nest Help
WEBTH help codes. TH codes cover troubleshooting issues related to Wi-Fi and Thread Network (a low-power wireless mesh network that your Google Nest devices use to communicate with each other). Select your help code to go to the troubleshooting steps you need. TH003 TH004 TH008 TH009 TH010 TH011 TH013.
Learn about the common or C wire - Google Nest Help
WEBLearn about the common or C wire. Nest thermostats are designed to use very little power, and in many cases they can use your system’s heating and cooling wires to get enough consistent power. But sometimes, you may need to connect a common wire (C wire) or power accessory, like the Nest Power Connector, to make your system compatible.
Nest thermostat star terminal - Google Help
WEBA Nest thermostat’s star terminal or O/B terminal can be used to control several different system functions, depending on what type of system you have. For example, you can use the star terminal to connect a wire that controls a humidifier or dehumidifier, or emergency heat. During setup, the app will give you a custom wiring diagram to ...
Troubleshoot strange heating or cooling behavior - Google Nest …
WEBTurn off power to your system at the fuse box or system switch. This will help prevent damage to your system and help keep you safe. Pull off the Nest thermostat display. Check that all connectors that have wires are down (see picture). If needed, re-insert wires so that the connector button stays fully pressed down.