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3. Press function button 1 again.
The LED indicator for function button 1 and the
LED indicator for the end of the dishwashing cycle
will flash:
– The number of flashes of the LED indicator for
the end of the dishwashing cycle corresponds
to the hardness setting.
– This sequence of flashes is repeated many
times, with a 3 second pause in between.
4. Pressing function button 1 increases the hardness
setting by 1 degree. (Exception: hardness setting
1 follows hardness setting 10).
5. When the hardness setting is correct, press the
ON/OFF button.
The hardness setting is now saved.
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