21What to do if …
If you are unable to remedy the problem by following the above sugges-
tions, please contact your dealer or the Customer Care Department.
1 Warning! Repairs to the appliance are only to be carried out by qualified service
engineers. Considerable danger to the user may result from improper repairs.
3 If the appliance has been wrongly operated, the visit from the customer service
technician or dealer may not take place free of charge, even during the warranty
period.
and number are displayed Electronics fault Disconnect the appliance from
the electrical supply for a few
minutes (Take the fuse out of
the house’s wiring system)
If after switching on again,
is displayed again, call the cus-
tomer service department
and minus are displayed Light rays that are too strong
on the control panel, for ex-
ample bright sunlight
Briefly shade the control pan-
el, for example with the hand
Acoustic signal sounds, appli-
ance switches itself off Switch
appliance on (again)
Problem Possible cause Remedy
