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Problems water intake/drain
Problem Possible fault Solution
The optical interface
flashes fast, the buzzer
sounds and the display
shows the fault:
Water intake fault
The water supply is
closed.
Open the water supply all
the way.
Fault water intake F12/F13
Before fixing the fault:
–
Turn the dishwasher off
K.
Fault in the water intake.
–
Open the water supply all
the way.
– Check and clean the
water intake filter, see
"User Maintenance
Instructions".
– The water pressure at the
water connection is lower
than 4.35 psi. Consult a
plumber.
The optical interface
flashes fast, the buzzer
sounds and the display
shows the fault:
2 Drain
Before fixing the fault:
–
Turn the dishwasher off
with the K button.
Fault in the water drain.
There might be water in
the wash cabinet.
–
Clean the triple filter.
–
Clean the drain pump and
the non-return valve.
See "User Maintenance
Instructions" for more
information on the above.
–
Remove any kinks in the
drain hose.
Frequently Asked Questions
50