After 7 years use by me, this stove decides to almost lock up! the front door handle takes two hands for me to move it and I often slide a pipe over it to get a little leverage! I dont want to break it so I need to know how to fix it. I have already had the door off and WD40ed the crap out of it and worked it back and forth a bunch of times. It got better until the first fire and then back to tight. adjusted the latch on it, no difference. any ideas? can I take it out to clean it up? if anyone knows how I would love to hear it. I was trying to pound it out with a mallet and wood block when I had the door off but didnt want to crack the door if it was not the right way to get it out.