86
Repair the inner tube according to the directions in the repair kit, or replace the
old inner tube with a new one.
Before re-mounting the tire inspect the inner rim surface of the wheel and the
inside of the tire for any object that may have caused the puncture.
Ensure the rim bands are not damaged, as they protect the inner tube from being
damaged by the ends of the spokes.
Remove dust cap and place the protective rim band over the valve of the inner
tube, and insert the valve through the rim. Lightly screw on the valve nut if there
is one. Now fit the rim band centrally around the wheel rim, ensuring that all the
spoke ends are covered.
Insert the wall of the tire over the edge of the wheel rim adjacent to the valve (hint:
lightly push up the valve to assist tire fitting and prevent inner tube from being
pinched between tire and wheel rim). Inflate the inner tube with a small amount of
air and continue to insert the inner tube into the tire.
Check the inner tube for folds. If folds are present, release some air. Now working
away from the valve, work the tire wall over the wheel rim until it is fully fitted onto
the wheel.
81
82
Mounting
Tires