AEG KMK721880B User Manual page 155

12.1 What to do if...
The appliance does not turn on or does not heat up
Possible cause
The appliance is not connected to an electrical supply
or it is connected incorrectly.
The clock is not set.
The door is not closed correctly.
The fuse is blown.
The appliance Child Lock is on.
Components
Description
The lamp is burnt out.
The turntable set makes noise.
12.2 How to manage: Error codes
When the software error occurs, the display shows error message.
In this section, you will find the list of the problems that you can handle on your own.
Code and description
F240, F439 - the touch fields on the display do not
work properly.
F908 - the appliance system cannot connect with the
control panel.
12.3 Service data
If you cannot find a solution to the problem
yourself, contact your dealer or an Authorised
Service Centre.
The necessary data for the service centre is
on the rating plate. The rating plate is on the
front frame of the appliance cavity. Do not
Remedy
Check if the appliance is correctly connected to the
electrical supply.
Set the clock, for details refer to Clock functions chap‐
ter, How to set: Clock functions.
Fully close the door.
Make sure the fuse is the cause of the problem. If the
problem recurs, contact a qualified electrician.
Refer to "Menu" chapter, Submenu for: Options.
Remedy
Replace the lamp, for details refer to "Care and Clean‐
ing" chapter, How to replace: Lamp.
There is food residue below the turntable set.
Remedy
Clean the surface of the display. Make sure there is no
dirt on the touch fields.
Turn the appliance off and on.
remove the rating plate from the appliance
cavity.
We recommend that you write the data
here:
Model (MOD.)
Product number (PNC)
Serial number (S.N.)
.........................................
.........................................
.........................................
ENGLISH 155