I've had this stove since last season and it works great! Ever since I've used it with the "damper" shut I have to chain it down from flipping up. Just yesterday as I was sutting the damper it seemed to lock into the closed position. It ahs never done this before. Kinda like a cam action that locks it shut. This seems like how it is suppose to work. My question is: is this how the damper is suppose to shut? so I don't have to chain it shut.
-Mike
-Mike