JLG 1250AJP Troubleshooting Manual page 249

Platform Valve Layout
JIB UP/DOWN
SHUTTLE
VALVE
3128411
MP
M1
M2
M3
2.0 GPM
75 PSI
CHECK
VALVE
0.2 GPM
PLATFORM LEVEL
DOWN RELIEF
ADJUST
0.3 GPM
JIB UP/DOWN
2.0 GPM
JIB UP/DOWN
RELIEF ADJUST
10 MICRON
FILTER
BASKET SUPPORT
Figure 3-3. Platform Valve Layout
1250AJP
SECTION 3 - HYDRAULIC REFERENCE
P
T
PLATFORM LEVEL
DOWN RELIEF ADJUST
L2
L1
R2
R1
S2
S1
J2
J1
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