Section 4 • Repair Procedures July 20074 - 122 GS-3390 • GS-4390 • GS-5390 Part No. 72863REV AOutrigger Components11-1Outrigger CylinderHow to Remove an OutriggerCylinder (if equipped)Note: Perform this procedure with the platform inthe stowed position and the outriggers fullyretracted.Note: When removing a hose assembly or fitting,the O-ring on the fitting and/or hose end must bereplaced and then torqued to specification duringinstallation. Refer to Section Two,Hydraulic Hoseand Fitting Torque Specifications.1 Remove the outrigger footpad.2 Remove the mounting fasteners from theoutrigger cover. Remove the cover.3 Tag and disconnect the wiring from theoutrigger cylinder solenoid valve.4 Tag, disconnect and plug the hydraulic hosesfrom the outrigger cylinder. Cap the fittings onthe cylinder.Bodily injury hazard. Sprayinghydraulic oil can penetrate andburn skin. Loosen hydraulicconnections very slowly to allowthe oil pressure to dissipategradually. Do not allow oil to squirtor spray.5 Attach a lifting strap from an overhead crane tothe barrel end of the outrigger cylinder forsupport. Do not apply any lifting pressure.6 Remove the outrigger cylinder mountingfasteners. Remove the outrigger cylinder fromthe machine.Crushing hazard. The outriggercylinder may become unbalancedand fall if not properly supportedwhen it is removed from themachine.Note: If the outrigger cylinder is being replaced,remove the shoulder pin from the barrel end of theoutrigger cylinder and install it onto the newcylinder.
