I installed a brand new pacific energy wood stove last year. However i am getting a strange smell from it sometimes. Example if loading it on a bed of coals with stove top temp under 300. I set a timer for 15 minutes. I'll come down find it between 4 to 500 degrees and turn the draft down to half and set the timer for another 10 or 15 minutes. However I'll sometimes get this strange smell which brings me down stairs to find the stove temp has climb to approx 5 or 600 degrees where i then turn the draft pretty much fully to the right. The stove will cruise there and the smell is gone. However i can not figure out what this smell could be. Any suggestions???