HELP! Hey guys put my Meg-mo's on a few minutes ago and they started banging aparently the sides of the deck when I started the deck up. Quickly shut it down when I saw the sparks flying. Is this normal. I know call Meg-mo but it is 9:45 and I'm sure thats what he wants is a phone call right now. Maybe my deck is not made for these I have a 52" hustler super Z.