How Do You Replace the Belt of an Ariens Lawn Mower?
Replacing the belt of an Ariens Lawn mower begins with disengaging the mower to allow for slack on the belt. Do not turn on the machine while replacing the belt. Disengage the deck from the control rod, and then pull the old belt off the three pulleys. Replace new belts around the mower's pulleys following the same configuration as that of the old belt, and replace the grass catcher.