Water softener
To achieve good cleaning results, the
dishwasher needs soft water. Hard wa-
ter results in the build-up of calcium de-
posits on dishware and in the dish-
washer. If your tap water hardness is
above 8 gr/gal (140 ppm), the water
should be softened. This takes place
automatically in the integrated water
softener.
– The water softener must be filled with
dishwasher salt for reactivation
– The dishwasher must be pro-
grammed to correspond to the water
hardness in your area.
– Your local water authority will be able
to advise you of the water hardness
level in your area.
If your water hardness is consistently
lower than 84 gr/gal (140 ppm), you do
not need to add dishwasher salt. How-
ever, the dishwasher must still be pro-
grammed to correspond to the water
hardness level in your area.
Where the water hardness fluctuates
e.g. between 9 - 17 gr/gal (160 - 310
ppm), always program the machine to
the higher value (17 gr/gal/ 310 ppm in
this example).
If there is a fault, it will help the service
technician to know the hardness of your
local water supply.
^
Enter the water hardness below:
gr/gal(ppm)
Settings
gr/gal
ppm
Value shown in the
time display
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36-70
650-1260
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* The dishwasher is programmed at
the factory for a water hardness level
of 4 gr/gal (70 ppm).
Before using for the first time
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