Settings
95
Water hardness
Your dishwasher is fitted with a water
softener.
- The dishwasher must be pro-
grammed to the correct water hard-
ness for your area.
- Your local water authority will be able
to advise you of the water hardness
level in your area.
- Where the water hardness fluctuates,
e.g., between 10 and 16 gr/gal (10–
15°dH – German scale), always pro-
gram the dishwasher to the higher
value (16 gr/gal or 15°dH in this ex-
ample).
If the water hardness in your area is
available in a unit other than °dH, you
can convert the values as follows:
1°dH = 0.18 mmol/l = 1.04 gpg
°d
mmol/l
gpg
Display
1
0.2
1
1
2
0.4
2
2
3
0.5
3
3
4
0.7
4
4
5
0.9
5
5
6
1.1
6
6
7
1.3
7
7
8
1.4
8
8
9
1.6
9
9
10
1.8
10
10
11
2.0
11
11
12
2.2
13
12
13
2.3
14
13
14
2.5
15
14
15
2.7
16
15
16
2.9
17
16
17
3.1
18
17
18
3.2
19
18
19
3.4
20
19
20
3.6
21
20
21
3.8
22
21
22
4.0
23
22
23
4.1
24
23
24
4.3
25
24
25
4.5
26
25
26
4.7
27
26
27
4.9
28
27
28
5.0
29
28
29
5.2
30
29
30
5.4
32
30
31
5.6
33
31
32
5.8
34
32
33
5.9
35
33
34
6.1
36
34
35
6.3
38
35
36
6.5
36
Summary of Contents for 4002516366881
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