Can someone tell me which breaker operates the Gageneau cooktop electronic lighter? I can light them manually with a match but I don't hear the tell-tale 'clicking' when I depress either of the two cooktop burner selector buttons. <br/><br/>It worked last week ! <br/><br/>I don't find anything else NOT working in my 1997 U320 so the cooktop may have its own dedicated breaker, but that...