Frequently Asked Questions
72
Water drainage fault
Problem
Possible cause and solution
The Optical Interface is
flashing quickly.
The buzzer is sounding.
The following fault ap‐
pears in the display:
ˈ
'
'UDLQ
Before fixing the fault:
ĺ
Turn the dishwasher off with the
ɩ
button.
There is a problem with the water intake.
There might be water in the wash cabinet.
ĺ
Clean the filter system (see "Cleaning and care -
Filter system").
ĺ
Clean the drain pump (see "Frequently asked
questions").
ĺ
Clean the non-return valve (see "Frequently asked
questions").
ĺ
Remove any kink or loop in the drain hose.
Summary of Contents for G 6365
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