6. Open the water tap.
7. Start a programme to remove any
processing residuals that can still be
inside the appliance. Do not use
detergent and do not load the
baskets.
When you start a programme, the
appliance can take up to 5 minutes to
recharge the resin in the water softener.
It seems that the appliance is not
working. The washing phase starts only
after this procedure is completed. The
procedure will be repeated periodically.
8.1 The water softener
The water softener removes minerals
from the water supply, which would have
a detrimental effect on the washing
results and on the appliance.
The higher the content of these minerals,
the harder your water is. Water hardness
is measured in equivalent scales.
The water softener should be adjusted
according to the hardness of the water in
your area. Your local water authority can
advise you on the hardness of the water
in your area. It is important to set the
right level of the water softener to assure
good washing results.
Water hardness
German de‐
grees (°dH)
French de‐
grees (°fH)
mmol/l Clarke de‐
grees
Water softener
level
47 - 50 84 - 90 8.4 - 9.0 58 - 63 10
43 - 46 76 - 83 7.6 - 8.3 53 - 57 9
37 - 42 65 - 75 6.5 - 7.5 46 - 52 8
29 - 36 51 - 64 5.1 - 6.4 36 - 45 7
23 - 28 40 - 50 4.0 - 5.0 28 - 35 6
19 - 22 33 - 39 3.3 - 3.9 23 - 27
5
1)
15 - 18 26 - 32 2.6 - 3.2 18 - 22 4
11 - 14 19 - 25 1.9 - 2.5 13 - 17 3
4 - 10 7 - 18 0.7 - 1.8 5 - 12 2
<4 <7 <0.7 < 5
1
2)
1)
Factory setting.
2)
Do not use salt at this level.
Whether you use a standard detergent
or multi-tabs (with or without salt), set
the proper water hardness level to
keep the salt refill indicator active.
Multi-tabs containing salt are
not effective enough to
soften hard water.
8.2 The salt container
CAUTION!
Use rough salt designed for
dishwashers only. Fine salt
increases the risk of
corrosion.
The salt is used to recharge the resin in
the water softener and to assure good
washing results in daily use.
ENGLISH 13
