LeeBoy 400T - Tire Maintenance; Filling Tires with Air

TIRE MAINTENANCE
Valve Stem
Wheel Lug Nuts (8)
Figure 5-6. Tire Lug Nuts and Valve
Filling Tires with Air
Explosive separation of a tire and rim
parts can cause serious injury or death.
Never cut or weld on inated tire/rim
assembly. Heat from welding can cause an increase
in pressure and may result in tire explosion.
• Use proper tire mounting equipment and experienced
personnel for tire repair service.
• Carefully inspect any tire and rim assembly for
damage before inating tire. Contact a qualied repair
service if needed.
NOTE: Use a tire pressure gauge with 1-PSI (.07 bar,
6.9 kPa) graduations.
NOTE: Limit air pressure to the proper level.
1. Install lock on air chuck or stand-off gauge on valve
stem.
2. Turn on air supply. Stand to one side of the tire
during ination.
3. After proper ination (the recommended pressure is
40 PSI), release chuck or stand off gauge.
Changing Tires
Explosive separation of a tire and rim
parts can cause serious injury or death.
Never cut or weld on inated tire/rim
assembly. Heat from welding can cause an increase
in pressure and may result in tire explosion.
1. Loosen, but do not remove, the wheel lug nuts.
(Figure 5-6)
2. Raise towable leg.
3. Remove lug nuts and tire.
4. Install replacement tire on the machine;.
5. Tighten every other lug nut alternately in a star
pattern.
5
Maintenance
LeeBoy Model 400 & 400T Rollers 5-11