Miele DA 420V-6, Operating Instructions Manual

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Problem solving guide
85
Problem Possible cause and remedy
On ovens with a clock/
timer,
 flashes in
the display.
There has been a power cut.
 Reset the time of day (see "Using for the first
time").
Cooking times will also need to be reset.
A noise can be heard
after a cooking process.
The cooling fan will continue to run for a while after
the oven has been switched off to prevent any
humidity building up in the oven, on the control panel
or in the oven housing unit.
The cooling fan will switch itself off automatically
after a certain period of time.
Rust-like spots appear
on catalytic surfaces. The catalytic cleaning process does not remove
spices, sugar and similar deposits.
 Take catalytic panels out of the oven and remove
this type of soiling with a mild solution of hot water
and washing-up liquid applied with a soft brush
(see "Cleaning and care - Cleaning the catalytic
back panel").
Cakes and biscuits are
not baked properly after
following the times
given in the baking
chart. A different temperature from the one given in the
recipe was used.
 Select the temperature required for the recipe.
The ingredient quantities are different from those
given in the recipe.
 Check whether there has been a change to the
recipe. The addition of more liquid or more eggs
makes a moister mix which would take longer to
cook.
Browning is uneven. The wrong temperature or shelf level was selected.

There will always be a slight unevenness. If the
unevenness is pronounced, check whether the
correct temperature and shelf level have been
selected.
The material or colour of the baking tin is not suitable
for the oven function.

With Conventional Heat

light-coloured, shiny
tins are less suitable. Use matt, dark-coloured tins.