[goodhart]

I wrapped the header on my avenger about 2 weeks ago, let it run for 5 min or so and it also smoked quite a bit and kind of smelled like burning rags. I shut it off, let it cool down a little and started it again half an hour later for another 5 min, let it cool down. I did that about 4 or 5 times, and it didn't smoke or smell anymore.