JLG 20VP (3120728) Service Manual - Manual (Page 74)

SECTION 3 - TROUBLESHOOTING
3-14 – JLG Lift – 3120728
Figure 3-6. Hydraulic Diagram. (VP Series)
RETURN TUBE
EXTEND TUBE
PRES.
COMPENSATED
FLOW VALVE
CYLINDER
PU
MP
EN
D
H
EA
D
SOLENOID
WITH
MANUAL
OVERRIDE
ADJ. RELIEF
VALVE
CHECK
VALVE
PUMP
TANK
MOTOR
FILTER/SCREEN
FILTER/SCREEN
FILTER/
SCREEN
SOLENOID
TWO POSITION/TWO
WAY DUMP VALVE
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