Smeg DFC612BK Instruction Manual page 29

Version C: with adjustment in three positions on both sides.
The sides of the basket must always be set at the same height. This
adjustment is only available on some "maxi" model dishwashers (at least
860 mm tall).
•
Raise the basket by pulling on the top edge (1), to the first or
second catch depending on the height required.
•
To lower the basket, first release it by pulling the release lever (2).
Adjustment is also possible with the basket loaded, but in this case when
lowering the basket it should be held steady with one hand to avoid
knocking the dishes.
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User instructions