Manifolds; Function Manifold Components - Gs-1530, Gs-1532, Gs-1930 And Gs-1932 - Terex Genie GS-1532 Service And Repair Manual

Service and Repair Manual

Manifolds

5-1
Function Manifold Components –
GS-1530, GS-1532, GS-1930 and GS-1932
The function manifold is mounted under the machine, between the module trays.
Index No. Description
— Coil nut (item F)
— Coil nut (items E and H)
1 Diagnostic port
2 Check disc
Relief valve, 1800 to 3700 psi / 124 to
3
255 bar
4 Check valve, 10 psi / 0.7 bar
5 Solenoid valve, 3 position 4 way
6 Solenoid valve, 3 position 4 way
7 Flow regulator and relief valve,
0.75 gpm / 2.8 L/min
1500 psi / 130 bar
8 Solenoid valve, 2 position 4 way
9 Relief valve, 3700 psi / 255 bar maximum
How to Install a Valve Cartridge
1 Dip the cartridge in clean oil to lube the O-rings.
2 Screw the cartridge in by hand until the top O-ring is met, then torque to specifications.
3 If required, install the valve coil(s) onto the valve stem. Install the coil nut onto the valve stem and
torque to specifications.
54
Schematic Item
—
—
A
B
C
D
E
F
G
H
I
GS ™ -30 • 32 • 46 • 47
Function
— 4-5 ft-lbs / 5-7 Nm
— 5-7 ft-lbs / 7-9 Nm
Test port
Steer circuit 18 ft-lbs / 24 Nm
Lift relief 20 ft-lbs / 27 Nm
Drive circuit 20 ft-lbs / 27 Nm
Drive
25 ft-lbs / 34 Nm
forward/reverse
Steer left/right 25 ft-lbs / 34 Nm
Steer circuit 26 ft-lbs / 35 Nm
Platform up 25 ft-lbs / 34 Nm
System relief 20 ft-lbs / 27 Nm
Part No. 1272217GT
March 2021
Torque
—