35
1
Figure 50
1. Charge pressure
1
2
Figure 51
1. Counterbalance/lift circuit 2. Steering circuit
Wing deck cutting unit Counterbalance normal setting is
approximately 350–400 psi (2413–2758 kPa) at high idle
and when oil is warm (Fig. 52).
1
Figure 52
1. Counterbalance (wing decks)
Adjusting the Traction Drive for
Neutral
The machine must not creep when traction pedal is
released. If it does creep, an adjustment is required.
1. Park machine on a level surface, shut engine off and
move shift lever to “HI” position. Depress only the left
brake pedal and engage the parking brake.
2. Jack up right side of machine until front tire is off the
shop floor. Support machine with jack stands to prevent
it from falling accidentally.
3. Under left side of machine, loosen locknut on traction
adjustment cam (Fig. 53).
1
2
Figure 53
1. Traction adjustment cam 2. Locknut
4. Start engine and rotate cam hex in either direction until
wheel ceases rotation.
Engine must be running so final adjustment of the
traction adjustment cam can be performed. To
guard against possible personal injury, keep hands,
feet, face and other parts of the body away from
the muffler, other hot parts of the engine, and
other rotating parts.
Warning
5. Tighten locknut locking adjustment.
6. Stop the engine and release the right brake. Remove
jack stands and lower the machine to the shop floor.
Test drive the machine to make sure it does not creep.
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