Part No. 102916 S-100 • S-105 • S-120 • S-125 4 - 111January 2016 Section 4 • Repair ProceduresSteer and Axle Extend/Retract Manifold Components - View 2, continuedThe steer and axle extend/retract manifold is mounted inside the drive chassis at the square endof the machine.Index SchematicNo. Description Item Function Torque14 Check Valve ....................................... EK ..........Steering cylinder lock, square end,left side, extend/retract .......................18-20 ft-lbs / 25-27 Nm15 Check Valve ....................................... EH ..........Steering cylinder lock, circle end,right side, extend/retract .....................18-20 ft-lbs / 25-27 Nm16 Check Valve, 5 psi / 0.34 bar ............. ELL ........Steering load sense, circle end,right side, retract ..............................12-14 ft-lbs / 16.3-19 Nm17 Check Valve ....................................... EG ..........Steering cylinder lock, circle end,left side, extend/retract ....................12-14 ft-lbs / 16.3-19 Nm18 Check Valve, 5 psi / 0.34 bar ............. EMM ......Steering load sense, circle end,right side, extend .............................12-14 ft-lbs / 16.3-19 Nm19 Check Valve, 5 psi / 0.34 bar ............. EPP ........Steering load sense, circle end,left side, extend ...............................12-14 ft-lbs / 16.3-19 Nm20 Check Valve, 5 psi / 0.34 bar ............. EOO .......Steering cylinder lock, circle end,left side, retract ................................12-14 ft-lbs / 16.3-19 Nm21 Diagnostic Nipple Cap........................ TP ..........TestingMANIFOLDS