Miele CS 1212 Operating And Installation Instructions page 29

... one of the following has occurred:
– The booster has deactivated early
automatically.
– C and 0 are flashing alternately in the
display.
– An H is showing in the display.
The overheating protection mechanism
has been triggered (see "Overheating
protection").
... the food in the pan hardly heats up
or does not heat up at all when the
Auto heat-up function is switched on.
This could be because:
– there is too much food in the pan.
– the pan not conducting heat
properly.
Select a higher continued cooking
setting next time or start cooking at the
highest setting and then turn down to a
lower setting manually later on.
Problem solving guide
... The cooling fan continues to run
after the appliance has been
switched off.
This is not a fault. The fan will continue
running until the appliance has cooled
down. It will then switch itself off
automatically.
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