7 - 60 Genie S-60 & Genie S-65 Part No. 65196Third Edition • First PrintingSection 7 • Repair ProceduresMANIFOLDSPlug Torque SpecificationsDescription Hex size TorqueSAE No. 4 3/ 16 13 ft-lbs (18 Nm)SAE No. 6 1/ 4 18 ft-lbs (24 Nm)SAE No. 8 5/ 16 50 ft-lbs (68 Nm)11-114WD Drive Manifold ComponentsThe drive manifold is mounted inside the drive chassis at the non-steer end.Index SchematicNo. Description Item Function Torque1 Directional valve, 2 position 2 way .... AB ......... High speed divider bypassN.C. Pilot to open ............................. 25-30 ft-lbs (34-41 Nm)2 Flow divider/combiner valve .............. AC ........ Controls flow to flowdivider/combiner valves 6 and 7 ...... 25-30 ft-lbs (34-41 Nm)3 Relief valve, 250 psi (17.2 bar) ......... AD ........ Charge pressure circuit .................... 10-12 ft-lbs (14-16 Nm)4 Check valve, pilot to close ................. AE ......... Works in conjunction withcheck valve 12 in the high speeddivider bypass circuit ....................... 10-12 ft-lbs (14-16 Nm)5 Orifice plug, 0.052 inch (1.32 mm) .... AF ......... Front drive motor circuit6 Flow divider/combiner valve .............. AG ........ Controls flow to steer enddrive motors in forwardand reverse ...................................... 25-30 ft-lbs (34-41 Nm)7 Flow divider/combiner valve .............. AH ........ Controls flow to non-steer enddrive motors in forwardand reverse ...................................... 25-30 ft-lbs (34-41 Nm)8 Orifice plug, 0.070 in (1.78 mm) ........ AI .......... Rear drive motor circuit9 Orifice plug, 0.070 in (1.78 mm) ........ AJ ......... Equalizes pressure on both sidesof flow divider combiner valve 210 Shuttle valve, 3 position 3 way .......... AK ......... Charge pressure circuitthat gets hot oil out of low pressureside of drive pump and allows lowpressure flow path for brakerelease and 2-speed motor shift ...... 15-18 ft-lbs (20-24 Nm)11 Diagnostic fitting ............................................... Testing12 Check valve ....................................... AL ......... Works in conjunction withcheck valve 4 in the high speeddivider bypass circuit ....................... 10-12 ft-lbs (14-16 Nm)
