Welcome to the Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines - Enjoy!
Hi Dave. No need to take off the body to clean the jet. Just undo the nut holding the pipe on the burner and the holder should just pull out. Undo the jet from the holder and blow through the front of the jet with the gas can. That should clear it. Don't poke anything in the hole to clear it...Allan.