Water hardness Adjusting the water hardness
setting Use of salt
°dH °TH mmol/l manually electronically
15 - 18 26 - 32 2,61 - 3,2 1level 4 yes
11 - 14 19 - 25 1,9 - 2,5 1level 3 yes
4 - 10 7 - 18 0,71 - 1,8 1level 2 yes
< 4 < 7 < 0,7 1level 1 no
The water softener must be set in both ways:
manually, using the water hardness dial and
electronically.
Setting the water softener manually (see table)
Set switch to position 1 or
2
The water softener is factory set at position 2.
Setting the water softener electronically (see table)
IMPORTANT!
The water softener is factory set at position 5.
10