If your water hardness is level 0 it is already soft and therefore there is no need to use salt. With the setting of the water softener at level 0 the salt indicator light on the control panel will always remain off.
To set a different level, proceed as follows:
1.Press the On/Off pushbutton.
2.Press the "small load" and "delay start" pushbuttons simultaneously for about 5 seconds, in the display will appear L4 which corresponds to the current level.
2.Press the "delay start" pushbutton as many times as necessary until the required level appears in the display. The level increases by 1 each time the pushbutton is pressed. 5 seconds after this pushbutton has last been pressed the dishwasher memorises the level selected and returns to the programme setting mode.
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