Wheel Installation - Crown C48-2+2 Owner's Manual And Service Manual

OPERATION AND SERVICE INFORMATION
To reduce the possibility of severe injury caused by a broken socket when removing wheels, use only
sockets designed for impact wrench use.
Use caution when inflating tires. Over inflation could cause the tire to separate from the wheel or cause
the tire to explode, either of which could cause severe injury.
Use caution when inflating tires. Due to the low volume of the small tires, overinflation can occur in seconds.
Over-inflation could cause the tire to separate from the wheel or cause the tire to explode.
Tire inflation should be determined by the condition of the terrain. For outdoor application with major use on
grassy areas, the following should be considered. On hard turf, it is desirable to have a slightly higher
inflation pressure. On very soft turf, a lower pressure reduces the possibility of tires cutting into the turf. For
vehicles being used on paved or hard surfaces, tire inflation pressure should be in the higher allowable range,
but under no condition should inflation pressure be higher than recommended on tire sidewall. All four tires
should have the same pressure for optimum handling characteristics. Be sure to install the valve dust cap after
checking or inflating.
NOTE
Tire plug tools and plugs are available at most automotive parts outlets and have the advantage of
not requiring the tire be removed from the wheel.
If the tire is flat, remove the wheel and inflate the tire to the maximum recommended pressure for the tire.
Immerse the tire in water to locate the leak and mark with chalk. Insert tire plug in accordance with
manufacturer's instructions.
! WARNING !
To reduce the possibility of severe injury, be sure mounting/demounting
Machine is anchored to floor. Wear OSHA approved safety equipment when mounting/demounting
tires.
If the tire is to be removed or mounted, the tire changing machine manufacturer's recommendations must be
followed in order to reduce possibility of severe injury.

Wheel Installation

! CAUTION ! t
To reduce the possibility of component damage, do not tighten lug nuts to more than
85ft.lbs.(115 Nm) torque.
NOTE
It is important to follow the 'cross sequence' pattern when installing lug nuts. This will assure even
seating of the wheel against the hub.
With the valve stem to the outside, mount the wheel onto the hub with lug nuts. Finger tighten lug nuts in a
'cross sequence' pattern (Ref Fig.7). Tighten lug nuts to 76-102Nm.
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Owner's Manual and Service Guide