Miele G 6993 Operating Instructions Manual page 39

You can use the yellow slide to adjust
the height of the middle section of the
cutlery tray to make more room for large
items of cutlery, such as serving
spoons and ladles.
Loading the dishwasher
Both rows of spikes in the middle
section of the cutlery tray can be
flipped over to make room for larger
pieces of cutlery.
 Raise the spikes  and then flip them
over .
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