Electrolux ESF66810X User Manual page 9

Salt
Rinse aid
3 in 1 function
The salt and rinse aid indicator
lights are never illuminated while a
washing programme is running
even if filling with salt and/or rinse
aid is necessary.
The salt indicator light on the
control panel can remain
illuminated for 2-6 hours after the
salt has been replenished,
assuming the dishwasher remains
switched on. If you are using salts
that take longer to dissolve then
this can take longer. The function
of the machine is not affected.
Indicator lights
Illuminates when the special salt has run out.
Illuminates when the rinse aid has run out.
Indicates the activation/deactivation of the "3 in
1 function" (see "3 in 1 function").
control panel electrolux 9