Toro Polar Trac Cab 30474, Operator'S Manual

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Figure 82
1. Through hole 4. Return hose
2. Supply hose 5. Control valve
3. Tube
6. Connect the return hose to the control valve
(
Figure 82 ).
7. Tighten all hose fittings.
Note:
Do not secure the hoses to hot or moving parts.
Installing the Wheels
1. Install the wheel onto the hub ( Figure 83 ).
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Figure 83
1. Hub 3. Lug nut
2. Wheel
2. Use the lug nuts to secure the wheels to the
frame (
Figure 83 ).
3. Torque the lug nuts to the 88 to 115 N∙m (65 to
85 ft-lb) in the following order (
Figure 84 ).
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Figure 84
Installing the Tracks
CAUTION
The track guides have many pinch points.
Coming into contact with one of these pinch
points could cause severe personal injury.
Carefully grasp the rubber track on the outer
edges outboard of the steel guides when
moving the track.
1. Place 2 jack stands underneath the rear of frame
to support the machine when you lift the front of
the machine (
Figure 85 ).
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Figure 85
1. Machine frame 2. Jack stand (2)
2. Remove the locknut and washer from the
threaded stud on the bogie-stop assembly and
set them aside (
Figure 86 ).
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