Will a universal thermocoupler work on it?. The one on there now seems to be a connected by a braided metal covered wire and connected to a power bar of some type.. . then a wire runs off the power bar to the 5/16 fitting... seems as though a universal honeywell thermocoupler would run direct from the 5/16 fitting to the pilot lite!. will it work ? Was it rigged in some way before?