View instructions for replacing your thermostat's batteries.

Smart Thermostat Wiring and Configuration

Our troubleshooting guide solves common problems associated with your smart thermostat.

Get started with your new smart thermostat.

Explore the basic features of the ADC-T2000 Smart Thermostat.

View instructions for replacing your smart thermostat's batteries.

Learn how to fix a tamper error.

View instructions for adding a thermostat to your panel.

Changing Thermostat Batteries

Radio Thermostat CT50 - Replace Batteries

View instructions for replacing batteries in your thermostat compatible with the GC3 panel.

View instructions for replacing your thermostat's batteries.

Get started with your new smart thermostat.

View instructions for connecting a thermostat to your panel.

Learn how to connect a smart thermostat to your panel.