How do you change a belt for a Murray snowblower?

To change the belt on a Murray snowblower, first, ensure the machine is turned off and unplugged for safety. Remove the belt cover by unscrewing the screws or bolts that hold it in place. Next, release the tension on the old belt by adjusting the tensioner or removing any components obstructing it, then slide the old belt off and replace it with the new one, making sure it's properly aligned. Finally, reassemble the cover and check that everything is secured before starting the snowblower.