All ActivityMost RecentMost LikesSolutionsRe: Suburban SF30 FurnaceThanks for all the advice, fairly sure it's not the relay as I checked for a voltage whilst lit and when it shutdown but worth checking it closer. I think I will be best to replace board and electrode. Any suggestions as best place to get parts? Anyone know of a UK supplier? ThanksSuburban SF30 FurnaceHi, I am a caravan/motorhome engineer in England UK. I have a Suburban SF30 Furnace in a Winnibago. The furnace lights and runs for about 10mins then goes out and seconds later re-lights, goes out - re-lights, three times and then locks down. It will re-start straight away if all turned off and back on. I'm thinking it could be a problem with the PCB or the electrode. What parts would I need in order to reseal the burner chamber if the electrode is changed (gaskets)? Where can I buy the relevant parts for shipping to UK? Many thanks Rob