Main Valve Pressure Adjustment - JLG E450A Service And Maintenance Manual

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SECTION 5 - BASIC HYDRAULIC INFORMATION & SCHEMATICS
PLATFORM LEVEL RELIEF
(BACKWARD)
ADJUST TO 1200 psi
(82.73 Bar)
Figure 5-151. Main Valve Pressure Adjustment
RELEVELING VALVE
RELEVELING RELIEF
ADJUST TO 2200 psi
(151.7 Bar)
UPPER LIFT DOWN RELIEF
ADJUST TO 800 psi
(55.15 Bar)
LOWER LIFT DOWN RELIEF
ADJUST TO 2600 psi
(179.26 Bar)
TELESCOPE RELIEF
ADJUST TO 3000 psi
(206.84 Bar)
PLATFORM LEVEL RELIEF
(FORWARD)
ADJUST TO 3000 psi
(206.84 Bar)
5-137