Problem solving guide
Water drainage fault
Problem
The buzzer is sounding.
The following fault mes-
sage appears in the dis-
play:
Drain fault
72
Cause and remedy
Before rectifying the problem:
Switch the dishwasher off with the sensor.
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.