Toro 30607 - Hydraulic System Maintenance; Changing the Hydraulic Fluid; Replacing the Hydraulic Filters

HydraulicSystem
Maintenance
ChangingtheHydraulic
Fluid
ServiceInterval:Every800hours
Changethehydraulicuidafterevery800operating
hours,innormalconditions.Iftheuidbecomes
contaminated,contactyourlocalT orodistributor
becausethesystemmustbeushed.Contaminated
uidlooksmilkyorblackwhencomparedtocleanoil.
1.Turntheengineoffandraisethehood.
2.Removethedrainplugonthebottomfrontof
thereservoirandletthehydraulicuidowinto
largedrainpan.Installantightentheplugwhen
thehydraulicuidstopsdraining.
3.Fillthereservoir(Figure99)withhydraulicuid;
refertoCheckingtheHydraulicFluid.
Important:Useonlythehydraulicuids
specied.Otheruidscouldcausesystem
damage.
g020456
Figure99
1.Hydraulicreservoir
4.Installthereservoircap.Starttheengineand
useallofthehydrauliccontrolstodistribute
hydraulicuidthroughoutthesystem.Also
checkforleaks;thenstoptheengine.
5.Checktheuidlevelandaddenoughtoraise
leveltheleveltotheFullmarkonthedipstick.
Donotoverll.
ReplacingtheHydraulic
Filters
ServiceInterval:Every800hours
Changethe2hydraulicltersafterevery800
operatinghours,innormalconditions.
UseT ororeplacementlters(PartNo.94-2621for
theleftsideofthemachineand75-1310fortheright
sideofthemachine).
Important:Useofanyotherltermayvoidthe
warrantyonsomecomponents.
1.Positionthemachineonalevelsurface,lower
thecuttingunits,stoptheengine,engagethe
parkingbrakes,andremovetheignitionkey.
2.Cleantheareaaroundtheltermountingareas.
Placeadrainpanunderthelterandremove
thelter(Figure100).
g020445
Figure100
1.Hydrauliclter
3.Lubricatethenewltergasketandllthelter
withhydraulicuid.
4.Ensurethattheltermountingareaisclean.
Screwthelteronuntilthegasketcontacts
themountingplate;thentightenthelteran
additional1/2turn.
5.Repeattheprocedureonotherlter(Figure
101).
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