Operator's Manual

WARNING
Hydraulicuidescapingunderpressurecan
penetrateskinandcauseinjury.
•Ensurethatallhydraulicuidhosesandlinesare
ingoodconditionandallhydraulicconnections
andttingsaretightbeforeapplyingpressureto
thehydraulicsystem.
•Keepbodyandhandsawayfrompin-holeleaks
ornozzlesthatejecthighpressurehydraulic
uid.
•Usecardboardorpapertondhydraulicleaks.
•Safelyrelieveallpressureinthehydraulicsystem
beforeperforminganyworkonthehydraulic
system.
•Seekimmediatemedicalattentionifuidis
injectedintoskin.
ServicingtheHydraulicFluid
andFilter
ServiceInterval:Aftertherst50hours—Replacethe
hydrauliclter.
Every800hours—Changethehydraulicuidand
lter.
ChangingtheHydraulicFluid
Important:Iftheuidbecomescontaminated,contact
anauthorizedTorodistributor.Contaminateduid
looksmilkyorblackwhencomparedtocleanuid.
1.Turntheengineoff.
2.Disconnectthesmallhydraulichose(casedrain)from
thebottomofthereservoirandletthehydraulicuid
owintoadrainpan.
Note:Installandtightenthehosewhenthehydraulic
uidstopsdraining.
3.Fillthereservoirwithapproximately10gallonsof
hydraulicuid.RefertoCheckingtheHydraulicFluid
(page11).
Important:Useonlythehydraulicuids
specied.Otheruidscoulddamagethesystem.
Topreventoverlling,donotlliftheuidis
cold.Donotoverll.
4.Installthereservoircap.
5.Startthetractorengine,useallthehydrauliccontrols
todistributethehydraulicuidthroughoutthesystem,
andcheckforleaks.
6.Stoptheengine
7.Withtheuidwarm,lookintothesightgauge.
Note:Ifthehydraulicuidlevelislow,addenough
uidtoraisetheleveltothemiddle(maximum)ofthe
sightgauge.
ReplacingtheHydraulicFilter
UseonlytheTororeplacementlter(PartNo.54-0110)in
thehydraulicsystem.
Important:Useofanyotherltermayvoidthewarranty
onsomecomponents.
1.Turnthetractorengineoffandremovethekeyfrom
theignition.
2.Cleantheareaaroundtheltermountingarea.
3.Placeadrainpanunderthelterandremovethelter
(Figure12).
Figure12
1.Hydrauliclter
4.Lubricatethenewltergasketandllthelterwith
hydraulicuid.
5.Ensurethattheltermountingareaisclean.
6.Screwthelteronuntilthegasketcontactsthe
mountingplate,thentightenthelterone–halfturn.
7.Startthetractorengineandoperatethehydraulic
controlstopurgeairfromthesystem.
8.Stoptheengineandchecktheuidlevelandforany
leaks.
AdjustingtheImpellerBelt
ServiceInterval:Aftertherst20hours
Beforeeachuseordaily
Makesurethatthebeltisproperlytensionedtoensureproper
operationofthemachineandpreventunnecessarywear.
1.Loosentheboltsandnutssecuringthedriveshieldto
theimpellerhousing(Figure13)andremovetheshield.
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