Problem solving guide
Water drainage fault
Problem
The In-operation
indicator light is
flashing quickly.
The buzzer is sounding.
The following fault
appears in the display:
Drain
80
Possible cause and remedy
Before rectifying the problem, you must:
Switch the dishwasher off with the button.
The water outlet is restricted.
There might be water in the wash cabinet.
Clean the filter combination (see "Cleaning and
care - Cleaning the filters").
Clean the drain pump (see "Maintenance").
Clean the non-return valve (see "Maintenance").
Remove any kink or loop in the drain hose.