Sensi SupportWi-Fi ThermostatInstallation › How do I label my existing wires?


How do I label my existing wires?

When you’re ready, mark each existing wire using the provided wire label stickers. Simply peel off the corresponding sticker from the backing and fold it around the wire – creating a small flag.

Wire label

We suggest you detach and label one wire at a time. Don’t worry if it seems your wire labels don’t match – carefully follow the in-app instructions to ensure proper labeling.

Finally, make sure wires are secure and do not fall back into the wall when the final wire is removed from your old thermostat base.

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