How To Maximize Your System's Screening Capacity; Adjusting The Air Discharge Nozzle - Teddington Friguvent Originalbetriebsanleitung

F R I G U V E N T

16.2 How to maximize your system's screening capacity

Your air curtain system can only achieve the maximum screening capacity if all functional compo-
nents are set correctly. The air curtain system screens a room against cold air and draughts from
outside. In the case of high outside pressure (wind pushes towards the inside) a higher volume of
air (e.g. level 5) should be selected on the controller to counteract the pressure. To press against
the outside air, the nozzle has to be turned towards the outside. The best adjustment of the air
curtain is reached when no more cold air flows into the inside in the lower section of the door and
no more warm air escapes in an area of about 1m in front of the door.
The setting requires a little patience and should be adjusted accordingly to changing weather con-
ditions.
If the air discharge temperature is too low it must be adjusted again on the thermostatic valve.
The system may also have been installed with different suspension. However, the principle of an
air discharge nozzle pointed towards the out-door air still applies. You can find more information
in the chapter "The correct mounting of your system".

16.3 Adjusting the air discharge nozzle

You can find more information on this subject in the chapter "How to maximize the screening ca-
pacity".
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The air discharge angle of the nozzle can be
finely adjusted by hand or by means of grids. To
obtain maximum screening the nozzle must be
directed according to requirements.
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