u/Junk4ghos7

Hello, I am trying to troubleshoot my dome, the pilot stays on, and turns on and stays on for around 30 minutes then there is a big burst or puff of air and the flame weakens. Some of the things I have tried are, clean the dome, clear the propane line, tried a new propane line with new regulator, and cleaned the thermocouple. So from my research I may have a bad thermocouple. Has anyone replace a thermocouple on the Dome before? I have searched and read as much as I could but have yet to find a good third party replacement part. I understand Gozney does not offer parts for a premium item that cost $2k new is baffling. My oven starts and pilot stays on but then gets a big puff like an air burst. Any help would be much appreciated.