Genie S-80 - Manifolds; Function Manifold Components

Service Manual February 2017
Manifolds
116 S-80 • S-85 • S-80X Part No. 1259369GT
8-1
Function Manifold Components
The function manifold assembly is located on the tank side tray, behind the ground control box.
Index
No.
Description
Schematic
Item
Function
Torque
1
Solenoid valve, 2 position 3 way
SJ
Boom up
50-55 ft-
lbs /
68-
75 Nm
2
Solenoid valve, 2 position 3 way
SK
Boom down
30-35 ft-
lbs /
41-
47 Nm
3
Solenoid valve, NO, Poppet
SP
Extend
33-37 ft-
lbs /
45-
50 Nm
4
Solenoid valve, NO, Poppet
SQ
Retract
33-37 ft-
lbs /
45-
50 Nm
5
Proportional valve
SR
Extend proportional
20-25 ft-
lbs /
27-
34 Nm
6
Differential sensing valve
SS
Boom extend
30-35 ft-
lbs /
41-
47 Nm
7
Proportional valve
SF
Boom
up/down proportional 33-37 ft-
lbs /
45-
50 Nm
8
Solenoid valve, 3 position, 4 way
SL
Steering directional
20-25 ft-
lbs /
27-
34 Nm
9
Proportional valve
SE
Swing proportional
20-25 ft-
lbs /
27-
34 Nm
10
Solenoid valve, 3 position, 4 way
SI
Swing directional
26-30 ft-
lbs /
35-
41 Nm
11
Flow regulator valve
SD
Oscillate flow control
20-25 ft-
lbs /
27-
34 Nm
12
Relief valve, 2400 psi / 165 bar
SN
Boom down relief
20-25 ft-
lbs /
27-
34 Nm
13
Relief valve, 2400 psi / 165 bar
SO
Boom extend relief
20-25 ft-
lbs /
27-
34 Nm
14
Check valve, 30 psi / 2.1 bar
ST
Return check valve
30-35 ft-
lbs /
41-
47 Nm
15
Differential sensing valve
SH
Primary lift
30-35 ft-
lbs /
41-
47 Nm
16
Check valve
SA
Back flow / check function pump
30-35 ft-
lbs /
41-
47 Nm
17
Relief valve,
3200 psi / 221 bar SB
System relief
20-25 ft-
lbs /
27-
34 Nm
18
Pressure reducing valve
SC
Oscillate pressure control
30-35 ft-
lbs /
41-
47 Nm
19
Differential sensing valve
SG
Differential sensing/turntable rotate
30-35 ft-
lbs /
41-
47 Nm
20
Flow regulator
valve SM
Steering flow control
20-25 ft-
lbs /
27-
34 Nm