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If your water is level 1 it is already soft and therefore there is no need to
use salt.
With the setting of the water softener at level 1 the salt indicator light
on the control panel will always remain off.
Use salt from level 2 upwards.
From level 2 upwards, if salt refilling is necessary, the salt indicator light
will illuminate only in setting mode and at the end of the washing
programme.
During the run of the programme it will remain off.
