Operation - Day-to-day ventilation
Open:
Close:
Stop:
Ventilation button required.
ST
OP
St op
Ventilation
St op
Ventilation
St op
Ventilation
Only if wind detector or rain detector available:
If the weather automatic is switched on via vent button LT 43U-W
(optional), the system will automatically close in case of wind or rain.
The system will not automatically open again, if wind or rain has
stopped. Opening of the system for ventilation via vent button.
The weather automatic can be switched-off at vent button LT 43U-W
(optional), if gap ventilation is required in case of bad weather.
Gap ventilation is not possible in case of bad weather, if no vent
button LT 43U-W available.
Operation - Weather automatic
Automatik
St op
Ventilation
LT 43U-W
GVL 8304-K
14/16
English
99.820.94 3.2/09/12
Содержание GVL 8304-K
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