Genie S-100, Руководство по обслуживанию

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Part No. 62401 Genie S-100 • S-105 • S-120 • S-125 7 - 76
Section 7 • Repair Procedures First Edition • First Printing
Manifolds
10-1
Function Manifold Components, S-100 and S-105 Models
The function manifold is mounted to the turntable next to the ground controls.
Index Schematic
No. Description Item Function Torque
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
proportional speed control ......... 33-37 ft-lbs / 44.9-50.3 Nm
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
sensing valves to tank ...................... 18-20 ft-lbs / 24-27 Nm
6 Proportional solenoid valve .............. FF ......... Boom up/down proportional
speed control .............................. 33-37 ft-lbs / 44.9-50.3 Nm
7 Proportional solenoid valve .............. FG ......... Turntable rotate proportional
speed control .................................... 18-20 ft-lbs / 24-27 Nm
8 Counterbalance valve,
3200 psi / 220.6 bar
FH Boom down circuit ............................ 30-35 ft-lbs / 38-41 Nm
9 Relief valve, 2600 psi / 179.3 bar ..... FI .......... Turntable rotate, boom lift and
boom retract pressure limit ............ 25-27 ft-lbs / 34-36.7 Nm
10 Check valve ....................................... FJ ......... Load sensing circuit,
boom up/down .................................. 12-14 ft-lbs / 16-19 Nm
This list continues. Please turn the page.
Valve Coil Resistance
Specification
Description Specification
Solenoid valve, 3 position 4 way, 12V DC 9

(schematic item FB and FC)
Proportional solenoid valve, 12V DC 5

(schematic item FF)
3 position 4 way D03 valve, 12V DC 4.6

(schematic item FD)
Proportional solenoid valve, 12V DC 5.4

(schematic item FG)