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

In the manual operating mode, the fans are operated permanently at the selected level.
In the automatic operating mode, the fans are put into operation by an external con-tact (e.g. door
contact, room thermostat) at the selected level.

16.2 How to maximize your system's screening capacity

Your air curtain system can only achieve the maximum screening capacity if all functional
components are set correctly.
The air curtain system screens a room against cold air and draughts that impact on the door 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 air discharge system must be pivoted outwards. The best
angle is reached when no more cold air flows inside in the lower area of the door and no warm
room air escapes in an area of about 1m in front of the door.

16.3 Adjusting the heat output

The air discharge nozzle can be simply pivoted outwards or inwards by up 40°. In order for your
system to achieve the best screening, the nozzle must be directed as required. To do this, simply
reach into the air discharge slot and move your hand in the direction in which you want to adjust
the nozzle. You can find more information on this in the chapter "How to optimize your system's
screening capacity".

16.4 Adjusting the air discharge nozzle

You can find more information on this subject in the chapter "How to maximize the screening
capacity".
Stand 30.10.2019
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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