Toro 08703 - Changing the Hydraulic Fluid

2.Loosenthe2screwssecuringthecentershroud
tothemachineandremovetheshroud(Figure
44).
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Figure44
1.Centershroud
3.Lubricatethesealinggasketonthereplacement
lterwithcleanhydraulicuid.
4.Placeadrainpanunderthehydrauliclter,
whichislocatedattheleftsideofthemachine
(Figure45).
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Figure45
1.Hydrauliclter
5.Cleantheareaaroundtheltermountingarea.
Note:Havethereplacementlterwithinreach
beforeremovingtheoldlter.
6.Removethehydrauliclterfromthelterhead.
7.Installthenewhydrauliclter(Figure45)by
turningitonbyhanduntilthegasketcontactsthe
lterhead,thentightenthelter3/4turnfurther.
8.Checkthehydraulicuidlevelandaddthe
speciedhydraulicuidasneeded;referto
CheckingtheHydraulic-FluidLevel(page33)
9.Installthecentershroud.
ChangingtheHydraulic
Fluid
ServiceInterval:Every2,000hours—Ifyou
areusingtherecommended
hydraulicuid,changethe
hydraulicuid.
Every800hours—Ifyouarenotusingthe
recommendedhydraulicuidorhaveever
lledthereservoirwithanalternativeuid,
changethehydraulicuid.
Reservoircapacity:18.9L(5USgallons)
UseagenuineT orolterforreplacement;refertothe
PartsCatalogforyourmachine.
1.Removethecapfromthehydraulicreservoir
(Figure46).
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Figure46
1.Cap
3.Hydraulicreservoir
2.Pump
4.Wastehydraulic-uid
container—30L(8US
Gallon)orgreater
2.Pumpthehydraulicuidfromhydraulicreservoir
(Figure46).
3.Fillthehydraulicreservoirwiththespecied
hydraulicuiduntilthelevelisuptothe
necked-downareaofthedipstick;referto
CheckingtheHydraulic-FluidLevel(page33).
Important:Donotoverllthetankwith
hydraulicuid.
4.Startandruntheengine.Operatetheliftcylinder
untilitextendsandretractsandforwardand
reversewheelmotionisachieved.
5.Shutofftheengineandcheckthehydraulic-uid
levelinthereservoir;adduidifnecessary.
6.Checkforleaks.
Repairanyhydraulicleaks.
7.Installthecentershroud.
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