Frequently Asked Questions - Miele HG05 Operating Instructions Manual

Problem
The Optical Interface is
flashing quickly.
The buzzer is sounding.
One of the following
faults appears in the
display:

Fault FXX

Waterproof

Fault F78

Frequently Asked Questions

Possible cause and solution
Before fixing the fault:
 Turn the dishwasher off with the  button.
There may be a technical fault.
After a few seconds:
 Turn the dishwasher back on.
 Select the desired program.
 Close the door.
If the error message is displayed again, there is a
technical fault.
 Contact Miele Service.
The WaterProof System has reacted.
 Turn off the water supply.
 Contact Miele Service.
A fault has occurred in the circulation pump.
 Turn the dishwasher off for at least 30 seconds
with the  button.
 Turn the dishwasher back on.
 Select the desired program.
 Close the door.
If the error message is displayed again, there is a
technical fault.
 Contact Miele Service.
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