Miele HG05 Operating Instructions Manual page 76

Problem solving guide
Problem
The buzzer sounds.
One of the following
fault messages appears
in the display:
Fault auto. door closing
Fault auto. door opening
76
Possible cause and remedy
Before rectifying the problem, you must:
 Switch the dishwasher off using the  sensor.
The door is sometimes obstructed by an item inside
the appliance.
 If this is the case, remove the item and switch the
dishwasher on again.
 If the same message appears again, call Miele.
There may be a technical fault.
 Open the door manually.
 If the same message appears again, call Miele.