Miele H 6880-2 BP Operating And Installation Instructions page 114

Bake
Temperature 
Select the suggested temperature if
possible.
Choosing a baking temperature higher
than those recommended may reduce
the cooking time, but will lead to
uneven browning, and unsatisfactory
cooking results.
Baking duration 
Check if the food is cooked at the end
of the shortest duration quoted. To
check if a cake is ready insert a wooden
skewer or toothpick into the center, it
should come out clean.
114
Shelf levels 
The shelf level that you place the food
on for baking depends on the oven
mode and the number of trays being
used.
– Convection Bake 
1 Tray: Level 3
2 Trays: Levels 1+3/2+4
3 Trays: Levels 1+3+5
– Moisture Plus
1 Tray: Level 3
– Intensive Bake
1 Tray: Level 2 or 3
– Surround
1 Tray: Level 3
Bake moist cakes and muffins on a
maximum of two levels at the same
time.