Induction cooktop displays E10 and all zones may shut down.

Safety first: Turn off the cooktop and allow it to cool for at least 30 minutes before further checks.

• Clear ventilation: Ensure that the underside of the cooktop is not obstructed by drawers or stored items. Maintain the clearances specified in the installation manual.
• Check fan and vents: With power restored, run the cooktop at a low setting and listen for the cooling fan. If it does not run, refer to fan diagnostics (see E08).
• Avoid overheating use: Avoid running multiple zones at maximum power for extended periods without adequate ventilation.
• Service sensor/module: If E10 recurs quickly even with good airflow and a working fan, the temperature sensor on the power module or the module itself may be faulty and should be replaced by a service technician.