Dantherm HCC 2 ALU Manual De Servicio página 25

Installation : Initial calibration
5
6
7
Linksversion(A)
Left unit
unità sinistra
Move the ΔPa meter across the
extract air path as shown. This
example is based on the unit being
in operation mode A.
Adjust the extract fan speed, according the guide in the PC Tool on your computer .
The goal is to adjust the fan until the ΔPa meter shows the pressure drop value that was
read in point no 2, deducted a few percent, in order to create a small under pressure
inside the house.
Disconnect the ΔPa meter, as well as the computer. The unit is now ready for many
years operation.
2 1
Remove if byp
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