We took the fireman’s side blowdown valve off so we could take a peak inside the boiler walls.  George O. had his camera and we attached it to a tape line and ran it inside the washout plugs to get a view inside the boiler. It feeds to his phone screen so we could view clearly. There is a light on the camera.
George’s career as a boiler inspector and knowledge is helping us a lot, and all his equipment so we can get a good look inside. THANKS GEORGE!