Hob · Focused observation
Only one zone responds differently
Keep the zone indication and actual hob format together. For induction, include ordinary cookware recognition observations. Similar displays can mean different things across models; repeated trip resets are not an investigation.
We agree suitable work and arrangements for your actual appliance.

How this relates to your hob
Identify induction, ceramic, solid-plate or gas format, then say whether one zone or the whole hob changed. Transcribe the display. For induction, describe cookware recognition from ordinary use without deliberately repeating electrical trips.
An observation is a useful starting point
Describe what you saw during ordinary use, then retain the complete model. An observation can help frame an assessment but does not establish which part is faulty.
There is no need to recreate a risk
Do not repeat a cycle to recreate smoke, tripping, burning, unsafe movement or leakage near electrical parts. Keep connected equipment in place and do not remove covers.
A useful starting point
Find your product and your place.
Select the actual label, appliance and service locality to open a focused guide.