Kenmore progressive vaccuum
\015 The vacccuum is working fine until I put the Hepa filter into the spot in the vaccuum. When I do it emmitts a loud sound like something is constricting tubes. All tubes are clear. I have taken the cover off and everything looks fine, I sumize that the problem is with the plastic cannister when i put it into the vaccuum.. I have cleaned the entire unit.\015 – Kenmore 31913 Progressive Direct Drive Bagged Upright Vacuum