Faults in the water intake or water drain
Problem
Possible fault
Solution
The optical interface
flashes fast.
The buzzer sounds.
One of the following
fault messages is
displayed:
2
Open the water supply
The water supply is
closed.
Open the water supply all
the way.
2
Water intake
Before fixing the fault:
– Press the
-
button to turn
the dishwasher off.
There is a problem with
the water intake.
– Open the water supply all
the way.
– Check the screen in the
water supply valve and
clean it if necessary (see
"User maintenance
instructions").
– The water pressure at the
water connection is less
than 30 kPa (0.3 bar).
Consult a plumber.
Frequently asked questions
63