Xpelair Natural Air PH 180, Руководство по установке

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Section 6 – Control and Service menu
6.3.2 Use the “Change settings” menu to alter various settings :
Fig. 6.8 Installer menu: Change settings
Set Internal and External Humidistats:

The Ramp trigger % sets how rapidly the humidity changes before it triggers the speed from 1 to 2.
E.g. 3% means the humidity must increase by more than 3% in 5 minutes in order to trigger. Therefore, the
higher the %, the less sensitive the humidistat.
Set External CO
2
and AQS sensors:

Adjust the air quality ppm level to set the point when the speed changes from 1 to 2. The higher the ppm
level the poorer the air quality before the speed increases.
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