I intend to do this myself in the future. I learned how to check and clean burners in all but the furnace of our Nash trailer. I observed the entire furnace cleaning by a service tech and thought it too difficult for me. It would be great if one of the mechanical gurus on this forum could create instructions for cleaning burners, maybe even a YouTube video.
Thanks for the heads up on the manual. Don't know why I didn't see that. Too excited about the video & 17b link I guess. Anyway have now downloaded. This one is so much more complete than my 89 scamp instructions.