Miele KM 6324-1 Operating And Installation Instructions page 45

Problem
After the cooktop has
been switched on 
appears in the timer
display for a few
seconds.
After switching on the
cooktop,  appears in
the timer display for
several seconds. The
cooking zones do not
heat up.
A cooking zone
switches itself off
automatically.
The Booster has
automatically switched
off early.
The cooking zone is not
working in the usual
way on the power level
selected.
Power level 9 is
automatically reduced if
you select power level 9
on two linked cooking
zones or extended
zones at the same time.
The food in the pan
hardly heats up or does
not heat up at all when
the Auto heat-up
function is switched on.
A noise can be heard
after the appliance is
switched off.
Possible cause and remedy
The system lock or safety lock is activated.
 Deactivate the system lock or safety lock (see
"Safety features - System lock /Safety lock").
The cooktop is in demonstration mode.
 Touch the  and  sensors at the same time until
 goes out.
It has been operated for too long.
 You can use the cooking zone again by switching
it back on (see "Safety features - Safety switch-
off").
The overheating protection mechanism has been
activated.
 See "Safety features - Overheating protection".
The overheating protection mechanism has been
activated.
 See "Safety features - Overheating protection".
Operating both zones at power level 9 would exceed
the permitted maximum power for the cooktop.
 Use another cooking zone which is not linked.
There is too much food in the pan.
 Start cooking at the highest power level and then
turn down to a lower one manually later on.
The pan is not conducting heat properly.
 Use a different pan which is better able to conduct
heat.
The fan will continue running until the cooktop has
cooled down. It will then switch itself off
automatically.
Problem solving guide
45