SHOP MANUAL
Ch 5 page 21
HYDRAULIC SYSTEM
High Pressure Adjustment:
Connect the manometer at the test port P1M on the
Test Block.
Test the high pressure 280 bar with to run the engine
1000 rpm and raise the tilt cylinder to end stop.
Adjust the pump to the correct value 280 bar:
• Loosening the nut and turning the screw clockwise
you will increase pressure
• Loosening the nut and turning the screw counter-
clockwise you will decrease pressure
Be sure to lock the nut after adjustments.
High pressure
280 Bar.
Figure 11
Figure 10
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