Principles of Tire Changing - Mounting and Demounting Tires on Rims
Tire Changing Safety

Before attempting to remove and mount tires on rims, there are important safety precautions to know.  Serious personal injury can result if proper caution is not observed.  Tires can explode if attention to certain details go overlooked.

* Always be sure the tire is of the specified size and construction for the rating of the wheel.

* Check that the wheel diameter matches the diameter molded on the tire sidewall.

* Never exceed 40 PSI when seating tire beads.

* Never inflate tire above tire manufacturer’s recommended pressure after beads are seated. Tire problems such as leaks and vibrations can sometimes be traced to improperly mounted tires.