Problem solving guide
106
Problem
Cause and remedy
Maximum operating hours
reached
appears in the
display.
The oven has been operating for an unusually long
time. This has triggered the safety switch-off function.
Confirm with
OK
.
The oven is now ready to use.
Fault
and a fault code
not listed here appears
in the display.
A fault has occurred that you cannot resolve.
Call the Miele Customer Service Department.
If the door is opened
while cooking with the
Microwave
function,
the oven stops making
noise.
This is not a fault. If the door is opened while cooking
with the
Microwave
function, the door contact
switch will switch off the microwave oven and switch
the cooling fan to a lower speed.
A noise can be heard
after a cooking
programme.
The cooling fan remains switched on after a cooking
programme (see “Settings – Cooling fan run-on”).
An abnormal sound can
be heard when the
microwave oven is
operating.
A metal dish has been used during a cooking
programme using microwave power.
Check if there are sparks caused by using metal
dishes (see the requirements specified for crockery
in the section on microwave operation).
The food was covered with aluminium foil during a
programme with microwave power.
If necessary, remove the foil cover.
The rack was used during a programme with
microwave power.
Always use the glass tray for programmes with
microwave power.
The oven has switched
itself off.
To save power, the oven switches off automatically if
a button is not pressed after a certain amount of time
or after a cooking programme has ended.
Switch the oven back on.
