Platform control valves -69 – JLG 450A_AJ Series II Service Manual User Manual
Page 309
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SECTION 5 - HYDRAULICS
3121290
– JLG Lift –
5-69
.
Figure 5-116. Platform Control Valves
1.
Rotate Solenoid Valve Assy.
Bottom Solenoid - Right
Top Solenoid - Left
2.
Level Solenoid Valve Assy.
Bottom Solenoid - Down
Top Solenoid - Up
3.
Jib Solenoid Valve Assy.
Bottom Solenoid - Down
Top Solenoid - Up
4.
Flow Control Valve
5.
M3 - Jib Pressure Test Port
6.
Jib Relief Valve*
7.
Level Retract Pilot Check Valve
8.
Level Retract Relief Valve**
9.
M1 - Level Retract Pressure Test Port
10. Level Extend Relief Valve***
11. M2- Level Extend Pressure Test Port
12. Flow Control Valve
13. Pilot Check Valve
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