LLV
Air destratifier ventilator family
Instructions for Installation and Servicing
9
Direction of airflow
6.
Appliance installation
The device must always be installed inside the building!
!
•
Check that the equipment and its technical parameters correspond to the design of your choice and its documentation�
•
Always keep the packaging items out of the reach of children as they may cause injuries�
•
Always wear protective clothing before starting the installation and use suitable tools for the installation to avoid possible injuries�
Before starting to install the unit, we recommend that you pre-install any optional components that follow the instructions in their
assembly instructions�
•
Select the installation location� When selecting, make sure that the mounting points of the device are connected to fixed, vibra-
tion-free batteries and can support the weight of the device�
INSTALLATION MUST ALWAYS BE CARRIED OUT IN ACCORDANCE WITH LOCAL LEGISLATION!
!
Type
LLV-400
LLV-450
LLV-500
LLV-650
LLV-800
Length of lamella
mm
515
590
590
850
850
Pieces of lamella
pcs�
2x4
2x4
2x4
5
7
Slats extended in 45 ° in two directions
For LLV 400-500 devices
Slats folded out in two directions at 30 °
For LLV 650-800
The casing and lamella of the LLV 400-500 are also made of galvanized sheet steel, the lamella are painted� The slats can be un-
screwed by hand, but their regular twisting can break the metal, so it is advisable to adjust the position of the slats well at first�
The slats are bent on different sides on the right and left so that the air can be blown out in the Λ direction, this must be taken into ac
-
count when bending the slats�
The LLV 650-800 devices use aluminium lamella with a plum seed profile, which can be adjusted freely along their axis� It is advisable
to make the adjustment on the ground, before mounting, and to secure the position of the slats on both sides of the louvre frame by
tightening the M8 nuts so that the high-pressure air does not turn them over�