Toro Groundsmaster 4300-D - Page 219

InstallingtheSteeringCylinder(continued)
2.Ifremoved,presstheballjoint(item9inFigure119)intothebarreland
securetheballjointwiththeretainingring.
3.Iftheballjointwasremovedfromthecylindershaft,fullyretractthecylinder
shaftandthreadtheballjointintotheshaftsothatthedistancefromthe
cylinderfrontheadtothecenteroftheballjointisasmeasuredduring
removalprocess.Tightenthejamnut.
4.Cleanthetapersontheballjointsandaxleassembly.
5.Positionthesteeringcylindertothemachine.
6.Securethesteeringcylindertotheaxlewiththe2jamnuts(item11inFigure
119).Tightentherstjamnutandthen,whileholdingtherstjamnutwith
wrench,tightenthesecondjamnut.
7.Securethesteeringcylindertotherightdraglinkwiththeslottedhexnut
(item13inFigure119)andcotterpin.
8.Removethecapsandplugsfromthehydraulichosesandttings.
9.LubricateandinstallnewO-ringsonthesteeringcylinderttings.Correctly
connectthehydraulichosestothesteeringcylinder;refertoInstallingthe
HydraulicHoseandTube(O-RingFaceSealFitting)(page4–9).
10.Checkthehydraulic-uidlevelinthehydraulicreservoirandaddcorrect
quantityofuidifnecessary;refertotheOperator’sManual.
11.Lubricatethesteeringcylinderballjointgreasettings.
12.Operatethemachinefunctionsslowlyuntilairisoutofsystem;referto
ChargingtheHydraulicSystem(page4–94).
13.Checkthatthesteeringcylinderdoesnotcontacttheaxleorframeas
cylindermovesfromfullyretractedtofullyextended.Also,checkthatthe
distancebetweenthedraglinksandsteeringstopsareequalonbothsides
ofthemachine.Ifnecessary,adjustthelocationoftheballjointonthe
cylindershaft.
Groundsmaster
®
4300-D
Page4–157
HydraulicSystem:ServiceandRepairs
16226SLRevC