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15.3.3 Rain automation
In the case of DuoFern end units with support for rain automatic func-
tion, the roller shutter moves in the set direction when the previously
set rain threshold value is reached (see page 95).
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A rain sensor, such as the DuoFern Environmental Sensor,
must be available to use the rain function.
Activating the automatic rain function, as
described on page 88, enables access to
further setting options with the
In the "Rain automation" submenu, the state
of the rain automatic function and the set
"movement direction" are displayed.
Select "Movement direction" and open
using the OK button.
Select and confirm the desired setting.
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key.
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