Frequently Asked Questions
56
Problem Possible cause and solution
The Optical Interface is
flashing
quickly.
The buzzer is sounding.
All the program indica‐
tor lights flash when the
door is open.
Fault code appears
in the display.
There may be a technical fault.
T
urn the dishwasher off with the button.
T
urn the dishwasher back on after a few seconds.
Sele
ct the desired program.
Cl
ose the door.
If the indicator lights flash again, there is a technical
fault.
Co
ntact Miele Service.
Fault :
The bu
zzer is sounding
continuously.
The drain pump may al‐
so be running, even
with the door open.
The WaterProof System has reacted.
T
urn off the water supply.
Contac
t Miele Service.
Fault : A fault has occurred in the circulation pump.
T
urn the dishwasher off for at least 30 seconds
with the button.
T
urn the dishwasher back on.
Select the desir
ed program.
Close
the door.
If the fault message appears again, there is a techni‐
cal fault.
Contac
t Miele Service.