7
Trouble-shooting
What to do if ...
... the appliance is not working and the displays are not illuminated?
Possible cause
• The fuse or circuit
breaker for electrical
installations in the home
is defective.
• The fuse or circuit
breaker keeps blowing.
• An interruption in the
mains power supply.
...
illuminates in the displays?
Possible cause
• The childproof lock is
activated.
24
Solution
Change the fuse.
Reset the circuit breaker.
Call Customer Services.
Check the mains power supply.
Solution
For operating the appliance with the child-
proof lock activated, see the section on
'Operating the appliance'.
Switch the childproof lock off.