Water hardness
Clarke | °TH | mmol/l |
64 - 88 | 91 - 125 | 9,0- 12,5 |
53 - 63 | 76 - 90 | 7,6 - 8,9 |
46 - 52 | 65 - 75 | 6,5 - 7,5 |
36 - 45 | 51 - 64 | 5,1 - 6,4 |
28 - 35 | 40 - 50 | 4,0 - 5,0 |
23 - 27 | 33 - 39 | 3,3 - 3,9 |
18 - 22 | 26 - 32 | 2,6 - 3,2 |
13 - 17 | 19 - 25 | 1,9 - 2,5 |
5 - 12 | 7 - 18 | 0,7 - 1,8 |
< 5 | < 7 | < 0,7 |
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The water softener must be set in both ways: manually, using the water hardness dial and electronically.
Adjusting the water hardness
setting
manually |
| electronically |
2 |
| level 10 |
2 |
| level 9 |
2 |
| level 8 |
2 |
| level 7 |
2 |
| level 6 |
2 |
| level 5 |
1 |
| level 4 |
1 |
| level 3 |
1 |
| level 2 |
1 |
| level 1 |
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Use of salt
yes yes yes yes yes yes yes yes yes no
Setting the water softener manually (see table)
The water softener is factory set at position 2.
Set switch to position 1 or 2
Setting the water softener electronically (see table)
The water softener is factory set at position 5.
9