Operating ventilation unit(s)

The set operating mode and ventilation level apply to all connected room air controls and ventilation units, as does the External OFF function. Other settings (intermittent ventilation, sleep mode) only apply to ventilation units on the relevant room air control.

Only use cross-ventilation mode for limited periods so that the rooms do not cool too much at a low supply air temperature (outside temperature < 16 °C).

If stationary for long periods, replace the air filters → Observe the attached safety instruction sheet.