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4.2 Selection of the operating mode
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Actuating the touch key “Mode” allows to change the operating mode
in the order shown below:
– Automatic mode (in compliance with the related weekday mode settings)
– Comfort mode, permanently
– ECO mode, permanently
– Operating mode “OFF”
In “OFF” mode, the controller activates the heating when underrunning a
temperature level of approx. 5°C and deactivates the operations when
exceeding a temperature level of approx. 6°C. This antifreezing function
helps prevent rooms from cooling down thoroughly and protects against the
occurrence of frost damage.
