Homematic: reset window contact - how it works

The Homematic window contact is a popular smart home device. We show you how to reset it in this article.

Reset window contact from Homematic

With these step-by-step instructions, you can reset the window contact to the factory settings.

1. First press and hold the teach-in buttons of the Homematic window contact until the LED flashes red.
2. Now hold down the teach button for at least 5 seconds. Meanwhile, the LED flashes faster.
3. As confirmation, the LED lights up red for about 3 seconds and the reset was successful.

In the next article we explain the term smart home.