Section 4 • Repair Procedures4 - 50 S-80 • S-85 • S-80X Part No. 122985February 2012MANIFOLDSEFEBECEDEAEEEHEG123456878-7Platform Manifold Components, S-85The jib boom/platform rotate manifold is mounted on the platform end of the boom.Index SchematicNo. Description Item Function Torque1 Solenoid valve, 3 position 4 way ....... EF ......... Platform rotate CW/CCW .................. 30-35 ft-lbs / 41-47 Nm2 Solenoid valve, 3 position 4 way ....... EB ......... Platform level up/down ..................... 30-35 ft-lbs / 41-47 Nm3 Solenoid valve, 3 position 4 way ....... EH ........ Jib Up/Down ...................................... 30-35 ft-lbs / 41-47 Nm4 Counterbalance valve, 3500 psi ........ EC ........ Platform level CB valve ..................... 26-30 ft-lbs / 35-41 Nm5 Counterbalance valve, 3500 psi ........ ED ........ Platform level CB valve ..................... 26-30 ft-lbs / 35-41 Nm6 Needle valve ...................................... EA ......... Platform level .................................... 20-25 ft-lbs / 27-34 Nm7 Pressure comp., flow control valve .... EE ......... Platform rotate flow control ............... 33-37 ft-lbs / 45-50 Nm8 Pressure comp., flow control valve .... EG ........ Platform rotate flow control ............... 33-37 ft-lbs / 45-50 Nm
