I recently purchased a used Keystoker 90K BTU stove. When moving it to bring it home I heard a noise (something dropped inside) the previous owner said it was the flapper plate that sits in front of the exhaust port. The stove is a direct vent and the manual I downloaded has a drawing but no pictures or exploded parts diagrams. The angle looks to have several welds across one edge. Any one have a picture of the assembly intact. I'm in the process of going thru the stove top to bottom replacing all gaskets, glass, hopper, and whatever is needed which I hope isn't much more. Thanks for your time. This site is very helpful.
http://www.sendspace.com/filegroup/vEQf ... ziuZ7EsULg