Miele m 638 ec Microwave Oven User Manual


 
Repairs to this appliance should
only be carried out by a Miele ap
-
proved service technician in accor
-
dance with local and national safety
regulations. Repairs and other work
by unqualified persons could be
dangerous. The manufacturer can
-
not be held liable for unauthorised
work.
Some minor problems can be corrected
without contacting the Service Depart
-
ment.
What to do if . . .
. . . a process will not start
Check whether:
^ The appliance door is closed prop-
erly.
^ The appliance is plugged into the
mains supply.
^
The mains fuse has blown (call a
qualified electrician or the Service
Department if it has. See "After Sales
Service").
. . . the display does not light up
Check whether:
^
The time of day display has been
switched off (press the m button
twice).
^
The display has been programmed to
switch off at night.
. . . the turntable does not turn
smoothly
Check whether:
^
The area underneath the roller ring is
soiled.
^
The surfaces between the turntable
and the carrier are clean.
Remove any soiling.
...food is not adequately defrosted,
heated or cooked at the end of the
selected time
Check whether:
^ The correct power setting was se-
lected for the time set.
The lower the power setting the lon-
ger the time required.
^ The process has been interrupted
and not restarted.
. . . strange noises are heard when
the microwave oven is being used
Check whether:
^
The food is covered with aluminium
foil.
If so, remove it.
Sparks are being created by the use
of crockery with a metallic finish. See
notes on suitable types of containers.
Problem solving guide
45