Jacobsen Cushman Turf Truckster, Руководство по запасным частям и обслуживанию

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MAINTENANCE 5
en-25
5.16 TIRE PRESSURE __________________________________________________________
Keep tires properly inflated to prolong tire life. Check
inflation pressure while the tires are cool. Inspect tread
wear.
Lower pressure will help avoid leaving tire marks in soft
turf. Higher pressures may be required for heavier loads.
Rear tire pressure must be set at 28 psi (1.93 BAR) when
operating with a full load. Never exceed the maximum
pressure indicated on the tire.
Check the pressure with an accurate, low pressure tire
gauge. Due to the low volume of air needed over-inflation
may be reached in a matter of two to three seconds.
Keep tires inflated to:
Front - 20 psi - (1.38 BAR)
Rear - Varies, determined by load. (See Chart)
Figure 5F
5.17 TIRE REMOVAL AND INSTALLATION _________________________________________
Removal:
1. Park the vehicle on a flat and level surface. Apply
parking brake, shut off engine, and shift transmission
to 1st gear (manual) or Park (automatic).
2. Refer to Section 5.18 for proper lifting procedures.
Always use jack stands. Never rely only on a jack
for support.
Raise the vehicle only enough to remove the tire.
Never place feet, hands, or any part of your body
under the vehicle when raising it.
3. Remove the wheel retaining nuts and remove wheel
and tire assembly from the hub.
4. Perform required service on tire.
Installation:
1. Remove dirt, grease, and oil from stud thread. Do not
lubricate threads.
2. Position wheel on hub and inspect to ensure full
contact between mounting surface of wheel and hub
or brake drum. Make sure valve stem is located
towards the outside. Finger tighten all hardware
then torque hardware in criss-cross order. Always
tighten nuts in the top position.
3. Check and retorque daily until 70-100 ft lbs (95-140
Nm) torque is maintained.
Rear
Tire
Pressure
psi
(BAR)
Load (Pounds) 0
8 (0.55)
13 (0.90)
18 (1.24)
23 (1.59)
28 (1.93)
400 800 1200 1500
CAUTION
Unless you have the proper training, tools, and
experience, DO NOT attempt to mount a tire on a rim.
Improper mounting can produce an explosion which
may result in serious injury.
!