Hi All, I am an old member (cannot remember my user name) and in need of advice. My GF used the snowblower to help me out and said it made an odd noise. When I look at the blower the Auger on one side is completely out of the metal frame and hitting on the walls of the snowblower. I know I am going to have to pull the belt and hope that the gear box is ok, but any tips on how to do this easily? Its a Noma 8/27. Thanks!