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deSoftening system
10 softening system
Hard, calcareous water leaves
limescale residue on the dishes and
the washing container and can clog
parts of the appliance.
10.1 Overview of the water hardness settings
Here you will find an overview of the adjustable water hardness values.
You can ask your local waterworks about the water hardness level or use a water
hardness tester.
Water hardness level
°dH
0 - 6
7-8
9 - 10
11 - 12
13 - 16
17 - 21
22 - 30
31 - 50
A notice:Set your device to the
determined water hardness level.
→
"Setting the softening system",
page 26
If the water hardness level is 0 - 6 °dH,
you can avoid using special salt for
dishwashers and switch off the
softening system.
→
"Switch off the softening system",
page 27
10.2 Setting the softening
system
Set the device to the water hardness
level.
Determine the degree of water
1.
hardness and the appropriate setting.
→ "Overview of the water
hardness settings", page 26
26
Hardness range
soft
soft
medium
medium
medium
hard
hard
hard
To get good washing results, you can
soften water using the softening
system and special salt. To avoid
damage to the device, water with a
hardness above 7 °dH must be
softened.
mmol/l
0 - 1.1
1.2 - 1.4
1.5 - 1.8
1.9 - 2.1
2.2 - 2.9
3.0 - 3.7
3.8 - 5.4
5.5 - 8.9
press.
2.
To open the basic settings,
3.
press.
aThe display shows Hxx. a
The display shows .
Press repeatedly until the
4.
appropriate water hardness level is
set.
The value H04 is set at the factory.
To save the settings,
5.
Press for 3 seconds.
Setting value
H00
H01
H02
H03
H04
H05
H06
H07
3 seconds
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