Gira System 3000 - Page 7

System 3000
Blind timer and timer Display
Figure5: Default setting: Astro function for Venetian blind inserts
The Astro times for Germany are shown in (Figure 5). The blind/shutter is raised at sunrise, but
not before 7:00. In the evening at sunset, the blind/shutter is lowered, but not after 21:00.
When using the Astro function, the blind/shutter can raised in the morning and lowered in
the evening. Lowering the blind/shutter in the morning and raising the blind/shutter in the
evening is not possible in conjunction with Astro.
If the blind/shutter is to be moved manually in the morning or evening, the time - -:- - must
be set.
Information onprogramming the Astro function for lighting
The Astro function enables automatic switch-on of lighting when it gets dark and automatic
switch-off when it gets light. During the course of a year, the switching times are adjusted to the
changing sunrise and sunset times.
The Astro time is calculated once a week.
Figure6: Default setting: Astro function for switching and dimming inserts
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