Toro 25430A - Page 62

5.Removethedrainplugfromthehydraulicreservoir
(locatedunderneaththereservoir),anddrainthe
reservoir(Figure90).
Note:Thecapacityofthereservoirisapproximately
75.7L(20.0USgal);thecapacityofthecomplete
systemisapproximately98.4L(26.0USgal).
6.ExaminetheconditionoftheO-ringonthedrainplug.
Note:ReplacetheO-ringifitiswornordamaged.
7.Installthedrainplug(Figure90).
Important:Changethehydraulic-pressure
andhydraulic-returnlterswhenyouchange
thehydraulicuid;refertoChangingthe
Hydraulic-pressureFilter(page62)andChanging
theHydraulic-returnFilter(page63).
FillingtheHydraulic-uidReservoir
1.Fillthehydraulic-uidreservoirwiththespecied
hydraulicuiduntiltheuidlevelisatthemidpointof
thesightgauge(Figure91).
Figure91
1.Filllevel(midpoint)3.Hydraulicuid
2.Sightgauge
2.Removetheright-sidepanel;refertoRemovingthe
SidePanels(page35).
3.Removethebreatherhose,cleanandinspectit,then
installthehose.
4.Installtheright-sidepanel;refertoInstallingtheSide
Panels(page36).
5.Cleanthellcap/breatherwithsolvent.
6.Installthellcap/breather(Figure91).
7.Starttheengineandletitidleforapproximately2
minutes.
8.Stoptheengineandremovetheignitionkey.
9.Checkaroundthepressureandreturnltersforleaks.
10.Checkthedrainplugforleaks.
11.Checkthelevelofthehydraulicuidandllthe
reservoirtothemiddleofthesightglassasneeded.
ChangingtheHydraulic-pressureFilter
ServiceInterval:Every500hours
Note:Youcanaccessthehydraulic-pressurelterfrom
undertherightsideofthemachine,behindthehydraulic
reservoir(Figure92).
1.Placeacontainerunderthehydraulic-pressurelter
(Figure92).
Figure92
1.Containersuitablefor
hydraulicuid
3.Hydraulic-pressurelter
2.Sharpobject
2.Puncturethebottomofthehydraulic-pressurelter,
andallowtheresidualhydraulicuidtodrainintothe
container(Figure92).
Note:Useatapered-centerpunchorawltopuncture
theltercase.
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