I believe my flame failiure device is faulty as the flame lights and stays in low fire mode irrespective of the heat setting i.e 1-9. Does this this seem likely? Also is there a varistor in this oven and if so where is it?

rotbox owners club, April 2009

if you remove the small metal cover on the back of the oven, its in there, its a little red plastic looking like a smartie on metal legs. Varistor part no is s14k275 look on google for cheap parts. happened to ours but the main oven wouldnt work at all, had to light the gas rings with matches. think it was caused by a power cut. easy solved, make sure you remove plug from mains first.

Rick, January 2010