Miele CS1322 - Manual (Page 13)

Overheat protection
If there is not enough water in the water
trough, the overheat protection
automatically switches the appliance
off.
^ Pour in cold water.
Once the appliance has cooled down
and the heating element switches back
on, you can continue grilling as normal.
Safety cut-out feature
The safety cut-off ensures that the
heating element will only work if it is
lowered.
Safety Feature
13