on the front door of my woodstove it has a air adjustmet just screws in and out do i still need to use a damper in the black stove pipe also or am i just waisting my time. i cannot find any info on how to properly run this stove so any hints would be help full. i do have a damper in the stove pipe though and a barometric higher up since the plate on the stove says needs one. stove brand is hy-temp. thansk for any help on this subject.