The "Manual" button on my device now only activates the Frost Protection mode.
If your device is equipped with the Intuis Connect solution, it's entirely normal to experience this phenomenon. The device no longer uses the original heating modes (Comfort, Eco); instead, it follows the temperature presets from the application. Therefore, it's normal that when using the Manual button on the device, only the Frost Protection mode is activated, which is also available through the application.
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