Oreck XL21 Bagged Upright Vacuum "electric outlet burned plug melted" Questions

...outlet and 1 to the vacume, which you could pull out of the vacume. It was making poor contact at the vacume and eventialy burned out (melted) See if the plug/wire to the unit is removable, if so is ...

...plug into the electrical outlet and press the "on" lever, I get nothing. The machine actually quit one time while I was vacuuming. Is there a fuse problem or a reset button? Thanks. There is no reset ...