Miele HG05 Operating Instructions Manual page 65

Problem
The buzzer sounds.
One of the following
fault messages appears
in the display:
 Technical fault FXX
 Waterproof fault
 Technical fault F78
Cause and remedy
Before rectifying the problem:
 Switch the dishwasher off using the  sensor.
There may be a technical fault.
After a few seconds:
 Switch the dishwasher back on.
 Select the programme you want.
 Press the Start sensor.
If the fault message appears again, there is a
technical fault.
 Call the Miele Service Department.
The Waterproof system has reacted.
 Close the stopcock.
 Call the Miele Service Department.
A fault has occurred in the circulation pump.
 Switch the dishwasher off for at least 30 seconds
with the  sensor.
 Switch the dishwasher back on.
 Select the programme you want.
 Press the Start sensor.
If the fault message appears again, there is a
technical fault.
 Call the Miele Service Department.
Problem solving guide
65