Miele H 7890 BP, Operating And Installation Instructions, Page: 108 / 132

Problem solving guide
108
Problem Possible cause and remedy
The oven has switched
itself off. The oven will switch itself off automatically to save
energy if no other action is taken within a certain time
frame after switching it on or after the end of a
cooking programme.
 Switch the oven back on.
Cakes and biscuits are
not cooked properly
after the duration given
in the cooking chart. A different temperature from the one given in the
recipe has been used.

Select the temperature required for the recipe.
The ingredient quantities used are different from
those given in the recipe.
 Check whether you have amended the recipe. The
addition of more liquid or more eggs makes a
moister mix which would take longer to cook.
The browning of baked
goods is uneven. The wrong temperature or shelf level was selected.

There will always be a slight unevenness in
browning. If browning is very uneven, check
whether the correct temperature and shelf level
were selected.
The material or colour of the baking tin is not suitable
for the oven function.

When using the Conventional Heat

function,
light coloured, shiny tins are not as suitable. Dark,
matte tins are best for baking.
There is still soiling in
the oven compartment
after a pyrolytic
cleaning programme. The pyrolytic cleaning programme burns off soiling in
the oven and leaves it as ash.
 Remove the ash using a damp microfibre cloth or
a clean sponge and a solution of hot water and
washing-up liquid.
If there is still coarse soiling left in the oven after
the pyrolytic cleaning programme, you should start
the programme again, selecting a higher level if
necessary.