AEG COMPETENCE B3140-1 Operating Instructions Manual page 13

A Defrost
To begin to thaw and to defrost such items as flan, butter, bread, fruit
or other frozen foods.
For this function the fan operates without heating.
P Pyroluxe
For pyrolytic self-cleaning.
During this process splashes and deposits are burned in the oven and
can be washed off once the oven has cooled.
The oven is heated to approx. 500 °C.
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