Genie GTH-1056, Service And Repair Manual

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Service and Repair Manual April 2017
Manifolds
56 GTH-1056 Part No. 1278145
Primary Function Manifold Components - Models with Single Joystick
The primary function manifold is located under the manifold inspection cover.
Index
No.
Description
Schematic
Item
Function Torque
16 Check valve, 5 psi / 0.3 bar AP Boom extend circuit 20 ft-lbs / 27 Nm
17 Check valve, 5 psi / 0.3 bar AQ Boom down circuit 20 ft-lbs / 27 Nm
18 Check valve, 5 psi / 0.3 bar AR Fork tilt up circuit 20 ft-lbs / 27 Nm
19 Check valve, 5 psi / 0.3 bar AS Steer left/right circuit 20 ft-lbs / 27 Nm
20 Check valve, 5 psi / 0.3 bar AT Fork tilt down circuit 20 ft-lbs / 27 Nm
21 Check valve, 5 psi / 0.3 bar AU Boom up circuit 20 ft-lbs / 27 Nm
22 Check valve, 5 psi / 0.3 bar AV Boom retract circuit 20 ft-lbs / 27 Nm
23 Directional valve, 3 position 4 way,
pilot operated AW Sway left/right 50 ft-lbs / 68 Nm
24 Flow regulator valve, 14 gpm / 53
L/min AX Fork tilt up/down circuit 70-75 ft-lbs / 95-102 Nm
25 Solenoid valve, 2 position 4 way AY Function select -boom up and
fork tilt up 40 ft-lbs / 54 Nm
26 Diagnostic nipple AAA Test port 'TP'
27 Solenoid valve, 2 position 4 way AAB Function select -boom extend
and sway right 40 ft-lbs / 54 Nm
28 Solenoid valve, 2 position 2 way AAC Function select - sway left/right 40 ft-lbs / 54 Nm