Hi, I'm new here, found this forum searching for trouble shooting a woodmaster 4400. Not getting proper draft. Replaced blower, now ordered a laminated thermostat as draft flap isn't opening. (Got a stick in it now.) Stack is clean, baffle is clean, pulled out excessive ash. Still not getting a good draft. I read somewhere that the door might need to be taken apart to clean it up. How do I do that? This stove has been great for 3 years (bought new) any ideas/help would be appreciated as I am running out of things to try. Thanks in advance.