Function Manifold Components - Genie S-60 Service Manual

Section 7 • Repair Procedures
Manifolds
11-1

Function Manifold Components

The function manifold is located on the tank side tray, behind the ground control box.
Index
No. Description
1 D03 valve, 3 position 4 way ............... A ........... Turntable rotate left/right ..................... 30-35 in-lbs (3-4 Nm)
2 D03 valve, 3 position 4 way ............... B ........... Boom up/down .................................... 30-35 in-lbs (3-4 Nm)
3 D03 valve, 3 position 4 way ............... C ........... Boom extend/retract ............................ 30-35 in-lbs (3-4 Nm)
4 Check valve, pilot operated ............... D ........... Boom extend/retract circuit .............. 11-13 ft-lbs (15-18 Nm)
5 Relief valve, 2500 psi (172 bar) ........ E ........... Boom extend .................................... 25-30 ft-lbs (34-41 Nm)
6 Relief valve, 2100 psi (145 bar) ........ F ........... Boom down ...................................... 25-30 ft-lbs (34-41 Nm)
7 Flow regulator valve,
1.5 gpm (5.7 L/min) ........................... G ........... Boom extend/retract circuit
8 Flow regulator valve,
1.5 gpm (5.7 L/min) ........................... H ........... Boom up/down circuit
9 Flow regulator valve,
1.5 gpm (5.7 L/min) ........................... I ............ Turntable rotate left/right
10 Flow regulator valve,
0.1 gpm (0.38 L/min) ......................... J ............ Bleeds off differential
11 Check valve ....................................... K ........... Differential sensing circuit,
12 Check valve ....................................... L ........... Differential sensing circuit,
13 Proportional solenoid valve ............... M .......... Boom extend/retract ......................... 10-12 ft-lbs (14-16 Nm)
This list continues. Please turn the page
Plug Torque Specifications
Description Hex size
1
SAE No. 2 /
3
SAE No. 4 /
1
SAE No. 6 /
5
SAE No. 8 /
7 - 44
Schematic
Item
Torque
50 in-lbs / 6 Nm
8
13 ft-lbs / 18 Nm
16
18 ft-lbs / 24 Nm
4
50 ft-lbs / 68 Nm
16
Genie S-60 & Genie S-65
Function
(prevents overflowing
the proportional valve) ..................... 10-12 ft-lbs (14-16 Nm)
(prevents overflowing
the proportional valve) ..................... 10-12 ft-lbs (14-16 Nm)
(prevents overflowing
the proportional valve) ..................... 10-12 ft-lbs (14-16 Nm)
sensing valves to tank ..................... 10-12 ft-lbs (14-16 Nm)
boom extend/retract ......................... 11-13 ft-lbs (15-18 Nm)
boom up/down ................................. 11-13 ft-lbs (15-18 Nm)
Valve Coil Resistance
Specifications
3 position 4 way directional valve, 10V
(schematic items A, B and C)
Proportional solenoid valve, 10V
(schematic item M)
Third Edition • First Printing
Torque
2 to 5Ω
7.5 to 10.5Ω
Part No. 65196