EN
EN
EN
EN
EN
6 6 6 6 6
60
60
60
60
60
Any Sanitary
Any Sanitary
Any Sanitary
Any Sanitary
Any Sanitary
Set water hardness
Set water hardness
Set water hardness
Set water hardness
Set water hardness
The drinking water hardness as measured on
the spot and the desired blended water hardness
(residual hardness) must be entered here.
IN IN
IN IN
Drinking water hardness
IN
Enter hardness reading for drinking water.
Correct figures
Confirm
OUT
OUT
OUT
Blended water hardness
OUT
OUT
Enter desired blended water hardness (residual
hardness). (BWT recommendation 4° - 8° dH. In
Austria a residual hardness of > 8.4 °dH is
prescribed).
Confirm