Faure FIE / Induction Duo / Vitroceramic Cooktop: Power supply line communication missing E8; power board detects missing AC phase voltage on multi-phase terminal connection.
On Faure (Faure FIE / Induction Duo / Vitroceramic Cooktop) models: Tripped individual phase breaker in distribution panel, loose phase jumper link in hob terminal box, or open contact in cooktop isolation switch.
Check electrical distribution board for tripped breakers. Measure AC voltage between each active phase and Neutral at hob terminal block (~230V AC each). Press and hold Départ/Pause and Annulation buttons for 6 seconds until all status indicators flash synchronously and clear fault memory.
