06-11-2016, 11:56 AM
re: pilot light. If any of the filaments in the tubes are open then the pilot light will not work. The filaments are all in series. Filaments are easy to check. Pull the tube and check the appropriate pins with your ohm meter for continuity. If all filaments are good then you may have a bad connection in the tube sockets (clean with Deoxit and use a fine sand paper or a nail file on the pins on the tubes). If it still doesn't work, check any solder connection that are in that circuit. After that...I'm out'a ideas.