Platform Manifold Components, S-100 And S-120 Models - Genie S-100 Service And Repair Manual

March 2017
10-10

Platform Manifold Components, S-100 and S-120 Models

The platform manifold is mounted to the platform mounting weldment.
Index
No. Description
1 Proportional solenoid valve,
3 position 4 way ................................. GH .........Platform level up/down .............................18-20 ft-lbs / 24-27 Nm
2 Check valve........................................ GF ..........Platform rotate circuit
3 Check valve........................................ GJ ..........Platform level circuit
4 Accumulator, 500 psi / 34.5 bar ......... GM .........Hydraulic dampening .......................................... 23 ft-lbs / 31 Nm
5 Differential sensing valve, N.O. .......... GI ...........Platform level differential
6 Differential sensing valve, N.O. .......... GE ..........Platform rotate differential
7 Orifice - plug, 0.030 inch / 0.762 mm . GB ..........Platform rotate left circuit
8 Orifice - plug, 0.030 inch / 0.762 mm . GC .........Platform rotate right circuit
9 Shuttle valve....................................... GG .........Platform level load sense circuit..........7.4-9 ft-lbs / 10-12 Nm
10 Shuttle valve....................................... GA ..........Platform rotate load sense circuit.........7.4-9 ft-lbs / 10-12 Nm
11 Differential sensing valve, N.C. .......... GC .........Directs flow to functions ............................23-25 ft-lbs / 31-34 Nm
12 Proportional solenoid valve,
3 position 4 way ................................. GD .........Platform rotate left/right ............................18-20 ft-lbs / 24-27 Nm
Part No. 1268494
Schematic
Item Function
sensing circuit .....................................23-25 ft-lbs / 31-34 Nm
sensing circuit .....................................23-25 ft-lbs / 31-34 Nm
S-100 • S-105 • S-120 • S-125
Section 3 • Repair Procedures
MANIFOLDS
Torque
3 - 101