Maintenance And Cleaning - D+H GVL 8304-K Original Instructions Manual

Operation - Day-to-day ventilation
Open:
ST OP
Operation - Weather automatic
Only if wind detector or rain detector available:
If the weather automatic is switched on via vent button LT 84-U-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 84-U-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 84-U-W available.
Window drives (Accessories)
Mounting of drive:
Because of varied possiblilties for choosing drives,
Please take mounting informations from relevant
instructions for use of the respective drive.
Moving direction of drives:
Change poles of wires of the drive supply („Mot.a"
and „Mot.b"), when moving direction is wrong.
99.824.65 1.5/03/16
Close:
Ventilation button required.
ST OP

Maintenance and cleaning

Inspection and maintenance has to be carried out
according to D+H maintenance notes. Only original
D+H spare parts may be used. Repair is to be carried
out exclusively by D+H.
Wipe away debris or contamination with a dry, soft
cloth.
Do not use cleaning agents or solvents.
Disposal
Electrical devices, accessories and packaging
should be sorted for environmental-friendly recycling.
Do not dispose electrical
devices into household waste!
Only for EC countries:
According to the European Guideline
2012/19/EU for waste electrical and
electronic equipment and its implemen-
tation into national right, electrcal devices that are no
longer usable must be collected separately and
disposed of in an environmentally correct manner.
English
Stop:
ST OP
Automatic
on/off
LT 84-U-W
GVL 8304-K
7/8