Function Manifold Components, S-100 And S-105 Models (Serial Number 136) - Genie S-100 Service And Repair Manual

March 2017
10-1
Function Manifold Components, S-100 and S-105 Models
(to serial number 136)
The function manifold is mounted to the turntable next to the ground controls.
Index
No. Description
1 Relief valve, 1800 psi / 124.1 bar ....... FA ..........Boom extend pressure limit ......................18-20 ft-lbs / 24-27 Nm
2 Proportional solenoid valve ................ FB ..........Boom extend/retract
3 Solenoid valve, 3 position 4 way ........ FC ..........Turntable rotate left/right..................25-27 ft-lbs / 34-36.7 Nm
4 DO3 valve, 3 position 4 way................FD ..........Boom up/down .......................................30-35 in-lbs / 3-4 Nm
5 Priority flow regulator valve,
0.1 gpm / 0.38 L/min .......................... FE ..........Bleeds off differential
6 Proportional solenoid valve ................ FF ..........Boom up/down proportional
7 Proportional solenoid valve ................ FG ..........Turntable rotate proportional
8 Counterbalance valve,
3200 psi / 220.6 bar
9 Relief valve, 2600 psi / 179.3 bar ....... FI ............Turntable rotate, boom lift and
10 Check valve........................................ FJ ...........Load sensing circuit,
This list continues. Please turn the page.
Part No. 1268494
Schematic
Item Function
proportional speed control ............33-37 ft-lbs / 44.9-50.3 Nm
sensing valves to tank .......................18-20 ft-lbs / 24-27 Nm
speed control ................................33-37 ft-lbs / 44.9-50.3 Nm
speed control .....................................18-20 ft-lbs / 24-27 Nm
FH Boom down circuit ..............................30-35 ft-lbs / 38-41 Nm
boom retract pressure limit ..............25-27 ft-lbs / 34-36.7 Nm
boom up/down ....................................12-14 ft-lbs / 16-19 Nm
S-100 • S-105 • S-120 • S-125
Section 3 • Repair Procedures
Manifolds
Torque
3 - 77