01 · BEFORE BOOKING
A simple check.
With the surface cool, check that the pan base is flat and suitable for the cooktop. Induction models require compatible cookware of an appropriate size.
02 · UNDERSTAND THE SYMPTOM
What it could mean.
Cookware and settings can affect heat transfer. Persistent failure of one zone may point to an element, sensor, switch or electronic control.
03 · THE NEXT STEP
When diagnosis helps.
I compare affected zones and inspect the relevant components. A cracked glass surface or electrical fault needs assessment before further use.
This is general guidance, not a diagnosis of your appliance. Follow the owner’s manual for your exact model. Internal electrical, gas and refrigerant work belongs with a qualified professional.
Manufacturer reference: Read the relevant care / troubleshooting guidance ↗