Miele 30" Dual Fuel Range Operating Instructions Manual page 118

Frequently asked questions
Problem
There is soiling in the
over after the Self Clean
program.
118
Possible cause and solution
The Self Clean program burns off soiling in the oven
and leaves it as ash.
 Using a soft sponge, warm water and liquid dish
soap remove the ashes.
If coarse soiling remains, start the Self Clean
program again with a longer duration.