Why are setting changes not being applied?
FAQ , Thermostats , Troubleshooting Modified: March 19, 2026
Settings are applied to an individual system. When you go to Menu > Settings, you're viewing and changing the settings for that one system. You may have more than one system in your home, such as one for upstairs and one for downstairs. If so, you may need to change a particular setting for each system. These settings will then apply to all zones within that system.
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