It sounds like you need to increase the air mixture. there is an adjustment screw in the back next to the foam filter (which you can get a new one at Ace Hardware). Dial the screw in 1/4 turn at a time until the nose cone turns about 90% red/orange and you should notice a great reduction in the fumes and a greater heat output.
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It sounds like you need to increase the air mixture. there is an adjustment screw in the back next to the foam filter (which you can get a new one at Ace Hardware). Dial the screw in 1/4 turn at a time until the nose cone turns about 90% red/orange and you should notice a great reduction in the fumes and a greater heat output.