Toro Z288E Z Maste, Руководство оператора

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44
Adjusting the Handle Neutral
If motion control levers do not align, or move easily into
the console notch, adjustment is required. Adjust each
lever, spring and rod separately.
Note: Motion control levers must be installed correctly.
See Installing the Motion Control Levers, page 17.
1. Stop the engine, remove ignition key and tilt seat
forward.
2. Begin with either the left or right motion control lever.
3. Move lever to the neutral position but not locked
(Fig. 53).
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Figure 53
1. Neutral locked position
2. Control lever
3. Neutral position
4. Pull lever back until the clevis pin (on arm below pivot
shaft) contacts the end of the slot (just beginning to put
pressure on the spring) (Fig. 54).
5. Check where the control lever is relative to notch in
console (Fig. 53). It should be centered allowing lever
to pivot outward to the neutral lock position.
6. If adjustment is needed, loosen the nut and jam nut
against the yoke (Fig. 54).
7. Apply slight rearward pressure on the motion control
lever, turn the head of the adjustment bolt in the
appropriate direction until the control lever is centered
in neutral lock position (Fig. 54).
Note: Keeping rearward pressure on the lever will keep
the pin at the end of the slot and allow the adjustment bolt
to move the lever to the appropriate position.
8. Tighten the nut and jam nut (Fig. 54).
9. Repeat on the opposite side of unit.
M–6278
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6
7
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10
8
3
9
10 11
11
Figure 54
1. Clevis pin in slot
2. Nut against yoke
3. Adjustment bolt
4. Pump rod
5. Double nuts
6. Jam Nut
7. Spring
8. Pivot shaft
9. Yoke
10. Locknut
11. Ball joint
Setting the Hydraulic Pump
Neutral
Note: Adjust handle neutral first. That has to be correct
before the following adjustment can be made.
Danger
Mechanical or hydraulic jacks may fail to support
machine and cause a serious injury.
•
Use jack stand when supporting machine.
•
Do not use hydraulic jacks.
Engine must be running so motion control
adjustment can be performed. Contact with
moving parts or hot surfaces may cause personal
injury.
Keep hands, feet, face, clothing and other body
parts away from rotating parts, muffler and other
hot surfaces.
Warning
This adjustment must be made with drive wheels turning.
1. Raise the frame and block up the machine so drive
wheels can rotate freely.