Helios KWL EC 1200 S Pro/WW Notice D'installation Et D'utilisation page 54

Installation and Operating Instructions
Central Ventilation Units KWL EC.. S Pro/WW
EN
3.2.17 Vent calibration
The maximum operating point of the ventilation unit is determined during ventilator calibration. in this respect, the ven-
tilation unit runs at 100% ventilator capacity for a defined period of time. The maximum achievable flow rate and the
corresponding static pressure in the ductwork is shown as a result of the ventilator calibration.
The calibration can be activated on the controller > Service menu 2: "Vent calibration" (see also Page 19). The calibra-
tion takes around 3-5 minutes!
In the context of starting up and adjustment of the ventilation unit, the ventilator calibration must be carried
m
ATTENTION
out before adjusting the ventilation unit! All control dampers should be pre-set to the desired target value, all
valves should be completely opened.
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