Miele H 255 Operating Instructions Manual page 56

This is not a fault.
If the door is opened during operation,
the door contact switch causes the
oven heating, and the fan if on "Fan"
setting, to be switched off.
This is not a fault.
The cooling fan continues to run for a
short time 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. When
the temperature has fallen sufficiently
the fan switches off automatically.
The temperature will fall faster when the
oven door is opened partially or fully.
Check whether,
the correct temperature was set.
there has been a change to the
recipe. The addition of more liquid or
more eggs makes a moister mix
which would need longer to cook.
56
the roasting filter had been left in
place in front of the fan when cook-
ing with "Fan D" heat, "Intensive bak-
ing F" or "Auto roast E". In this
case baking times might be leng-
thened by 10 to 15 minutes.
There will always be a slight uneven-
ness. Product information sheets give a
percentage result for standard brown-
ing tests. These refer to results for one
tray.
If the item being baked is browning
very unevenly, check:
– when baking with "Fan Heat D":
whether the temperature was set too
high,
whether the roasting filter was in
place.
– when baking with the "Conventional
setting A".
the colour and composition of the
baking tins being used. Light col-
oured, shiny, or thin walled tins are
less suitable.