AEG COMPETENCE E4130-1 Operating Instructions Manual page 16

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.
F Grill
For grilling flat foods placed on the middle of the shelf such as steaks,
escalopes or fish, or for toasting.
The grill heating element is in use.
Z Dual grill
For grilling larger quantities of flat foods such as steaks, escalopes or
fish, or for toasting.
Top heat and the grill heating element are in use.
I Rotitherm
For roasting larger pieces of meat or poultry on one level. This function
is also suited to cooking foods au gratin and browning.
The grill heating element and fan operate alternately.
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