Holes in the ceramic glass plate might be the result of spillage, overboiling, or sugary substances being left over on the surface for too long.
Contact an Authorized Service Center.
To help you determine the exact nature of the problem, we recommend a visit by one of our authorized engineers to check the appliance and fix the problem.
When contacting us, please have the following information to hand. You will find this information on the manufacturer’s data plate:
- Model number
- Product number (PNC)
- ELC number
- Serial number
Data plate with model number, product number/PNC, ELC and serial number:
NOTE: Depending on the problem, you may be charged for a service visit by an engineer, even during the warranty period.
Warning: We do not recommend using the product until the problem has been completely fixed. Unplug the product and do not plug it in again until you are certain that it is OK to do so.