There are two versions of the Wireless Receiver covered here:

  • The Wireless Receiver - Programmer with Hot Water Control (UK)
  • The Wireless Receiver (EU)

The Wireless Receiver - Programmer with Hot Water Control (UK)

OFF

The Wireless Receiver is not supplied with power

Power Supply but not paired

The Wireless Receiver is supplied with power but not paired yet.

Pairing

The Wireless Receiver is in pairing mode indicated by the blinking connection LED

Normal function

When tado° is requesting heat or hot water, the heating/hot water LED will be solid on. When off, tado° is not requesting heat/hot water.

If you would like to test the heating and hot water functionality of this device, you can read how to do so in this article.

The Wireless Receiver (EU)

OFF

The Wireless Receiver is not supplied with power

Power Supply but not paired

The Wireless Receiver is supplied with power but not paired yet.

Pairing

The Wireless Receiver is in pairing mode indicated by the blinking pairing LED

Normal function

When tado° is requesting heat, the heat request LED will be solid on. When off, tado° is not requesting heat.

More information:

What do the symbols on the Wireless Receiver mean?

How can I control my heating system when the radio link between the Smart Thermostat and the Extension Kit is lost?

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