Toro Groundsmaster 360 31223 - Hydraulic System Maintenance; Hydraulic System Safety; Hydraulic Fluid Specification; Checking the Hydraulic System

forallmovingpartstostopbeforeleavingthe
operatingposition.
3.Loosenthejamnutonthestopboltforthe
tractionpedal(Figure49).
g014893
Figure49
1.Tractionpedal
3.1.5mm(0.060inch)
2.Stopboltwithjamnut
(forward)
4.Stopboltwithjamnut
(reverse)
4.Adjustthestopboltallthewayin(awayfrom
thetractionpedal).
5.Usingyourhand,pushthetractionpedalallthe
wayforward,withlightpressure,untilitstops
andholditthere.
Note:Maintainonlylightpressureonthepedal
whenpushingittothefullforwardposition.
6.Withtheseatintheraisedposition,verifythat
youarenotoverloadingthelinkagebymaking
surethetransmissiondoesnotmovewhenyou
pressthepedaltothestop.
7.Adjustthestopboltout(towardthetraction
pedal)untilthereisagapof1.5mm(0.060
inch)betweentheheadofthestopboltandthe
bottomofthetractionpedal.
8.Tightenthejamnuttosecurethestopboltin
place.
9.Tochangethereversespeed,youcanadjust
thereversestopbolt.T oincreasethereverse
speed,adjustthestopboltin;todecreasethe
reversespeed,adjustthestopboltout.
HydraulicSystem
Maintenance
HydraulicSystemSafety
•Seekimmediatemedicalattentionifuidisinjected
intoskin.Injecteduidmustbesurgicallyremoved
withinafewhoursbyadoctor.
•Ensurethatallhydraulic-uidhosesandlinesare
ingoodconditionandallhydraulicconnections
andttingsaretightbeforeapplyingpressureto
thehydraulicsystem.
•Keepyourbodyandhandsawayfrompinhole
leaksornozzlesthatejecthigh-pressurehydraulic
uid.
•Usecardboardorpapertondhydraulicleaks.
•Safelyrelieveallpressureinthehydraulicsystem
beforeperforminganyworkonthehydraulic
system.
HydraulicFluid
Specication
Thereservoirislledatthefactorywith
high-qualitytractortransmission/hydraulicuid.The
recommendedreplacementuidisasfollows:
ToroPremiumTransmission/HydraulicTractor
Fluid(Availablein19L(5gallon)pailsor208L(55
gallon)drums.SeethePartsCatalogoryourT oro
Distributorforpartnumbers).
Alternateuids:IftheT orouidisnotavailable,
Mobil®424hydraulicuidmaybeused.
Note:T orowillnotassumeresponsibilityfordamage
causedbyimpropersubstitutions.
Manyhydraulicuidsarealmostcolorless,making
itdifculttospotleaks.Areddyeadditiveforthe
hydraulicsystemoilisavailablein20ml(2/3oz)
bottles.Onebottleissufcientfor15to22L(4to6
USgallons)ofhydraulicuid.OrderPartNo.44-2500
fromyourauthorizedT orodistributor.
CheckingtheHydraulic
System
ServiceInterval:Beforeeachuseordaily
1.Parkthemachineonalevelsurface,releasethe
tractionpedaltotheNEUTRALposition,andstart
theengine.
2.Runtheengineatthelowestpossiblespeedto
purgethesystemofair.
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