Toro 39514 Operator's Manual

Download

FormNo.3421-850RevB

24inStand-OnAerator

ModelNo.39514—SerialNo.400000000andUp

Registeratwww.T oro.com. OriginalInstructions(EN)

*3421-850*B

Important:Thisengineisnotequippedwitha

sparkarrestermufer.ItisaviolationofCalifornia PublicResourceCodeSection4442tooperatethe engineonanyforest-covered,brush-covered,or grass-coveredland.Otherstatesorfederalareas mayhavesimilarlaws.

Theenclosedengineowner'smanualissupplied forinformationregardingtheUSEnvironmental ProtectionAgency(EPA)andtheCaliforniaEmission ControlRegulationofemissionsystems,maintenance, andwarranty.Replacementsmaybeorderedthrough theenginemanufacturer.

WARNING

CALIFORNIA

Proposition65Warning

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Batteryposts,terminals,andrelated

accessoriescontainleadandlead

compounds,chemicalsknownto

theStateofCaliforniatocause

cancerandreproductiveharm.Wash

handsafterhandling.

Important:Withyourmobiledevice,youcan

scantheQRcodeontheserialnumberdecal(if equipped)toaccesswarranty,parts,andother productinformation.

g246050

Figure1

1.Locationofthemodelandserialnumbers

ModelNo.

SerialNo.

Introduction

Thisaeratorisintendedforusebytrainedoperators inresidentialandcommercialapplications.The machineisprimarilydesignedforaeratingareasof well-maintainedlawnsonresidentialgrounds,parks, sportselds,andoncommercialgrounds.

Readthisinformationcarefullytolearnhowtooperate andmaintainyourproductproperlyandtoavoid injuryandproductdamage.Youareresponsiblefor operatingtheproductproperlyandsafely .

YoumaycontactTorodirectlyatwww.Toro.com forproductsafetyandoperationtrainingmaterials, accessoryinformation,helpndingadealer,orto registeryourproduct.

Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService DealerorToroCustomerServiceandhavethemodel andserialnumbersofyourproductready .Figure1 identiesthelocationofthemodelandserialnumbers ontheproduct.Writethenumbersinthespace provided.

Thismanualidentiespotentialhazardsandhas safetymessagesidentiedbythesafety-alertsymbol (Figure2),whichsignalsahazardthatmaycause seriousinjuryordeathifyoudonotfollowthe recommendedprecautions.

g000502

Figure2

1.Safety-alertsymbol

Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanical informationandNoteemphasizesgeneralinformation worthyofspecialattention.

Contactusatwww.Toro.com.

PrintedintheUSA

AllRightsReserved

Contents

Safety.......................................................................4

SafeOperatingPractices....................................4

AeratorSafety....................................................6

SafetyandInstructionalDecals..........................7

Setup.......................................................................11

1CheckingTireAirPressure.............................11

2ServicingtheEngineOil..................................11

3CheckingtheBatteryCharge..........................11

4CheckingtheTransmissionFluid...................12

5ChecktheAuxiliaryHydraulicFluid

Level.............................................................12

ProductOverview...................................................13

Controls...........................................................13

Specications..................................................20

Operation................................................................20

AddingFuel......................................................20

OpeningandClosingtheFuelShutoff

Valve.............................................................21

StartingtheEngine...........................................21

CheckingtheSafetyInterlock...........................22

LoweringtheTines...........................................22

ChangingtheTineDepthSetting......................22

Locking/UnlockingtheTineDepth

Setting...........................................................22

AdjustingtheOperatorWeightControl

Valve.............................................................22

RaisingtheTines..............................................23

ShuttingOfftheEngine.....................................23

DrivingtheMachine..........................................23

PositioningtheAir-CleanerCoverforColdor

WarmAirT emperature..................................24

AdjustingtheFrontReference/Speed

ControlBar....................................................25

LoadingtheMachine........................................25

TransportingtheMachine.................................25

Maintenance...........................................................27

RecommendedMaintenanceSchedule(s)...........27

Pre-MaintenanceProcedures..............................28

PreparingforMaintenance...............................28

Lubrication..........................................................29

LubricatingtheChains......................................29

LubricatingtheGreaseFittings.........................29

EngineMaintenance...........................................30

ServicingtheAirCleaner..................................30

ServicingtheEngineOil....................................30

ServicingtheSparkPlug...................................32

CheckingtheSparkArrester.............................33

ElectricalSystemMaintenance...........................34

JumpStartingtheMachine...............................34

ServicingtheBattery.........................................35

DriveSystemMaintenance..................................36

CheckingtheDriveTireAirPressure.................36

CheckingtheWheelHubBolts..........................36

CheckingtheT orqueoftheWheelLug

Nuts..............................................................36

CheckingtheConditionoftheChains...............36

CheckingtheSprocketCondition......................36

MaintainingtheChain.......................................36

CheckingtheT orqueoftheTransmission

OutputShaftNut...........................................37

AdjustingtheMotionControlLinkage................37

AdjustingtheMotionControlTracking...............37

BrakeMaintenance.............................................38

AdjustingtheParkingBrake..............................38

BeltMaintenance................................................38

CheckingtheConditionandT ensionofthe

Belts..............................................................38

AdjustingtheAuxiliaryPumpDrive

Belt................................................................38

CheckingtheTransmissionDriveBelt

Tension.........................................................38

HydraulicSystemMaintenance...........................39

AuxiliaryHydraulicFluidSpecication..............39

CheckingtheAuxiliaryHydraulicFluid

Level.............................................................39

ChangingtheAuxiliaryHydraulicReservoir

FluidandFilter..............................................39

TransmissionFluidSpecication......................39

CheckingtheTransmissionFluidLevel.............40

ChangingtheHydraulicTransmissionFilters

andFluid.......................................................40

TineMaintenance.................................................41

CheckingtheTines...........................................41

AdjustingtheTineDriveChain..........................42

AdjustingtheReturn-to-UpSpring....................42

Cleaning..............................................................43

CleaningtheEngineandtheExhaust

SystemArea.................................................43

RemovingtheEngineShroudsandCleaning

theCoolingFins............................................43

CleaningtheDebrisfromtheMachine...............43

DisposingofWaste...........................................43

Storage...................................................................44

Troubleshooting......................................................45

Safety

Improperuseormaintenancebytheoperatororowner canresultininjury.Toreducethepotentialforinjury, complywiththesesafetyinstructionsandalwayspay attentiontothesafety-alertsymbol(Figure2),which meansCaution,Warning,orDanger—personalsafety instruction.Failuretocomplywiththeinstructionmay resultinpersonalinjuryordeath.

WARNING

Removingormodifyingoriginalequipment, partsand/oraccessoriesmayalterthe warranty,controllability ,andsafetyofthe machine.Unauthorizedmodicationstothe originalequipmentorfailuretouseoriginal Toropartscouldleadtoseriousinjuryor death.Unauthorizedchangestothemachine, engine,fuelorventingsystem,mayviolate applicablesafetyandgovernmentstandards.

Replaceallpartsincluding,butnotlimitedto, tires,belts,andfuelsystemcomponentswith originalT oroparts.

Thisproductiscapableofinjuringyourhandsand feet.Followallsafetyinstructionstoavoidserious injuryordeath.

Theowner/usercanpreventandisresponsiblefor accidentsorinjuriesoccurringtopeople,ordamage toproperty.

Anyuseofthismachineotherthanaeratingturfgrass couldprovedangeroustoyouandbystanders.

Important:Theadditionofattachmentsmade

byothermanufacturersthatdonotmeetANSI certicationmaycausenoncomplianceofthis machine.

SafeOperatingPractices

ThefollowinginstructionsarefromANSIstandard B71.4-2012.

Training

•ReadtheOperator'sManualandothertraining

material.Iftheoperator(s)ormechanic(s)cannot readthemanuallanguage,itistheowner's responsibilitytoexplainthismaterialtothem.

•Becomefamiliarwiththesafeoperationofthe

equipment,operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.

Theownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperateor

servicetheequipment.Localregulationsmay restricttheageoftheoperator.

•Theowner/usercanpreventandisresponsible

foraccidentsorinjuriesoccurringtohimselfor herself,otherpeople,ordamagetoproperty.

Preparation

•Locateandmarkundergroundhazards.

•Evaluatetheterraintodeterminewhataccessories

andattachmentsareneededtoproperlyand safelyperformthejob.Useonlyaccessoriesand attachmentsapprovedbythemanufacturer.

•Wearappropriateclothing;includingsafety

glasses,longpants,substantial,slip-resistant footwear,gloves,andhearingprotection.Tieback longhair.Donotwearloosejewelry.

•Inspecttheareawhereyouwillusetheequipment

andremoveallobjectsfromtheareabeforeusing themachine.

•Useextracarewhenhandlingfuels.Theyare

ammableanditsvaporsareexplosive.

–Useonlyanapprovedcontainer.

–Donotremovethefuelcaporaddfuelwiththe

enginerunning.Allowtheenginetocoolbefore refueling.Donotsmokenearthemachine whentheengineisrunning.

–Donotrefuelordrainthemachineindoors.

•Checkthattheoperator'spresencecontrols,safety

switches,andshieldsareattachedandfunctioning properly.Donotoperatethemachineunlessthey arefunctioningproperly.

Operation

•Donotoperatethemachinewhenthereistherisk

oflightning.

•Donotrunanengineinanenclosedarea.

•Operatethemachineonlyinwell-litareas,keeping

awayfromholesandhiddenhazards.

•Ensurethatalldrivesareinneutralandthatthe

parkingbrakeisengagedbeforestartingthe engine.Starttheengineonlyfromtheoperator’s position.

•Ensurethatyouhavegoodfootingwhileusingthis

machine,especiallywhenbackingup.Reduced footingcouldcauseslipping.

•Slowdownanduseextracareonhillsides.Be

suretotravelsidetosideonhillsides.Turf conditionscanaffectthestabilityofthemachine. Usecautionwhileoperatingneardrop-offs.

•Slowdownandusecautionwhenmakingturns

andwhenchangingdirectionsonslopes.

•Donotoperatethemachinewithouttheshields

orotherguardssecurelyinplace.Ensurethatall interlocksareattached,adjustedproperly,and functioningproperly.

•Donotchangetheenginegovernorsettingor

overspeedtheengine.

•Stoponlevelground,disengagedrives,engage

theparkingbrake(ifprovided),shutofftheengine, andremovethekeybeforeleavingtheoperator's positionforanyreason.

•Stopequipment,shutofftheengine,removethe

key,andinspectthetinesafterstrikingobjectsorif anabnormalvibrationoccurs.Makethenecessary repairsbeforeresumingoperations.

•Keepyourhandsandfeetawayfromthetine

assembly.

•Lookbehindanddownbeforebackingupto

ensureaclearpath.

•Stopthemachineifanyoneentersthearea.Keep

petsandbystandersawayfromanoperating machine.

•Slowdownandusecautionwhenmakingturns

andcrossingroadsandsidewalks.Fullyraisethe tinesifyouarenotaerating.

•Donotoperatethemachinewhileill,tired,or

undertheinuenceofalcoholordrugs.

•Usecarewhenloadingorunloadingthemachine

intoorfromatrailerortruck.

•Usecarewhenapproachingblindcorners,shrubs,

trees,orotherobjectsthatmayobscurevision.

SafeHandlingofFuels

•Toavoidpersonalinjuryorpropertydamage,use

extremecareinhandlingfuel.Fuelisextremely ammableandthevaporsareexplosive.

•Extinguishallcigarettes,cigars,pipes,andother

sourcesofignition.

•Useonlyanapprovedfuelcontainer.

•Donotremovethefuelcaporaddfuelwiththe

enginerunning.

•Allowtheenginetocoolbeforefueling.

•Donotfuelthemachineindoors.

•Donotstorethemachineorfuelcontainerwhere

thereisanopename,spark,orpilotlight,such asonawaterheateroronotherappliances.

•Donotllcontainersinsideavehicle,onatruck,

oronatrailerbedwithaplasticliner.Alwaysplace containersonthegroundawayfromyourvehicle beforelling.

•Removeequipmentfromthetruckortrailerand

fuelitontheground.Ifthisisnotpossible, thenaddfuelwithsuchequipmentasaportable containerratherthanfromafuel-dispensernozzle.

•Keepthenozzleincontactwiththerimofthefuel

tankorcontaineropeningatalltimesuntilfueling iscomplete.Donotuseanozzlelock-opendevice.

•Iffuelisspilledonclothing,changeyourclothing

immediately.

•Donotoverllthefueltank.Replacethefuelcap

andtightenitsecurely.

MaintenanceandStorage

•Donotallowuntrainedpersonneltoservicethe

machine.

•Donottouchequipmentorattachmentpartsthat

maybehotfromoperation.Allowallofthepartsof themachinetocoolbeforeattemptingtomaintain, adjust,orservicethemachine.

•Keepyourhandsandfeetawayfrommoving

parts.Ifpossible,donotmakeadjustmentswith theenginerunning.

•Disengagethedrives,raisethetines,engagethe

parkingbrake,shutofftheengine,andremove thekeyordisconnectthespark-plugwire.Waitfor allmovementtostopbeforeadjusting,cleaning, orrepairing.

•Disconnectthebatteryorremovethespark-plug

wirebeforemakinganyrepairs.Disconnectthe negativeterminalrstandthepositiveterminal last.Connectthepositiverstandnegativelast.

•Usecarewhencheckingthetines.Wrapthetine(s)

orweargloves,andusecautionwhenservicing them.Onlyreplacetines;donotstraightenorweld them.

•Cleangrass,dirt,anddebrisfromthetines,drives,

mufers,andenginetohelppreventres.

•Cleanupoilorfuelspills.

•Parkmachineonlevel,hardground.Neverallow

untrainedpersonneltoservicethemachine.

•Usejackstandstosupportcomponentswhen

required.

•Carefullyreleasepressurefromcomponentswith

storedenergy.

•Donotstorefuelnearamesordrainthefuel

indoors.

•Lettheenginecoolbeforestoringthemachine.

•Keepallpartsingoodworkingconditionandall

hardwaretightened.Replaceallwornordamaged decals.

Hauling

•Usecarewhenloadingorunloadingthemachine

intoatraileroratruck.

•Useafull-widthrampforloadingthemachineinto

atraileroratruck.

•Tiethemachinedownsecurelyusingstraps,

chains,cable,orropes.Bothfrontandrearstraps shouldbedirecteddownandoutwardfromthe machine.

AeratorSafety

Thefollowinglistcontainssafetyinformationspecic toToroproductsandothersafetyinformationyou mustknow.

GeneralOperation

•Checkcarefullyforoverheadclearances(i.e.,

branches,doorways,electricalwires,etc.)before operatingunderanyobjects,anddonotcontact them.

•Usecautionwhenyouareridingontheplatform

anddrivingthemachineovercurbs,rocks,roots, orotherobstructions.

•Donotjerkthecontrols;useasteadymotion.

•Donotcarrypassengers.

•Donotcarryequipmentonthemachine.

SlopeOperation

•Slopesareamajorfactorrelatedtolossofcontrol

androlloveraccidents,whichcanresultinsevere injuryordeath.Theoperatorisresponsiblefor safeslopeoperation.Operatingthemachineon anysloperequiresextracaution.Beforeusingthe machineonaslope,dothefollowing:

–Reviewandunderstandtheslopeinstructions

inthemanualandonthemachine.

–Evaluatethesiteconditionsofthedayto

determineiftheslopeissafeformachine operation.Usecommonsenseandgood judgmentwhenperformingthisevaluation. Changesintheterrain,suchasmoisture,can quicklyaffecttheoperationofthemachineon aslope.

•Operateacrossslopes,neverupanddown.Avoid

operationonexcessivelysteeporwetslopes.

•Identifyhazardsatthebaseoftheslope.Do

notoperatethemachineneardrop-offs,ditches, embankments,waterorotherhazards.The machinecouldsuddenlyrolloverifawheelgoes overtheedgeortheedgecollapses.Keepasafe distance(twicethewidthofthemachine)between themachineandanyhazard.Useawalkbehind machineorahandheldtooltooperateinthese areas.

•Avoidstarting,stoppingorturningthemachineon

slopes.Avoidmakingsuddenchangesinspeedor direction;turnslowlyandgradually.

•Donotoperateamachineunderanyconditions

wheretraction,steeringorstabilityisinquestion. Beawarethatoperatingthemachineonwet grass,acrossslopesordownhillmaycausethe machinetolosetraction.Lossoftractiontothe drivewheelsmayresultinslidingandalossof brakingandsteering.Themachinecanslideeven ifthedrivewheelsarestopped.

•Removeormarkobstaclessuchasditches,holes,

ruts,bumps,rocksorotherhiddenhazards.T all grasscanhideobstacles.Uneventerraincould overturnthemachine.

•Useextracarewhileoperatingwithaccessoriesor

attachments.Thesecanchangethestabilityof themachineandcausealossofcontrol.Follow directionsforcounterweights.

•Ifyoulosecontrolofthemachine,stepoffand

awayfromthedirectionoftravelofthemachine.

Service

•Toensureoptimumperformanceandcontinued

safetycerticationofthemachine,useonly genuineT ororeplacementpartsandaccessories. Replacementpartsandaccessoriesmadeby othermanufacturerscouldbedangerous,and suchusecouldvoidtheproductwarranty.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea ofpotentialdanger.Replaceanydecalthatisdamagedormissing.

•Neverremoveortamperwithsafetydevices.

Checktheirproperoperationregularly.Neverdo anythingtointerferewiththeintendedfunctionofa safetydeviceortoreducetheprotectionprovided byasafetydevice.

•Checkthebrakeoperationfrequently.Adjustand

servicethebrakesasrequired.

115-4212

1.Hydraulic-uidlevel

2.ReadtheOperator's Manual.

3.Warning—donottouchthe hotsurface.

117-2718

120-9570

1.Warning—stayawayfrommovingparts;keepallguards andshieldsinplace.

decal115-4212

decal121-6150

121-6150

1.Cuttinghazardofhandandfoot—stayawayfrommoving parts.

decal117-2718

decal121-6161

121-6161

1.Entanglementhazard,belt—stayawayfrommovingparts; keepallguardsinplace.

decal120-9570

decal126-7875

126-7875

121-6163

1.Presstolowerthetines.2.Releasetoraisethetines.

1.Fuselocation

2.Relaylocation

3.Main(20A)

decal121-6163

4.Auxiliary(15A)

5.Startrelay

6.Notused

135-3685

1.ReadandunderstandtheOperator’sManualbeforeservicing thismachine.

2.Cleanandoilthechainsandcheckthechaintensiontwice every8hours

3.Seetheengineowner’smanualforservice8.Checkthehydraulicoilleveltwice(Useonlyrecommended

4.Checktheauxiliarypumpdrivebelttensionevery50hours9.Checktheauxiliaryhydraulictank(UseonlyAW-32hydraulic

5.Greasethefrontcasterwheelbearingstwiceevery100hours10.Greasethetineshaftbearings4timesevery25hours

6.Greasethebeltidlerpivotevery100hours

7.Checkthetirepressure-23psitwiceevery50hours

hydraulicuid)every50hours

uid)every50hours

decal135-3685

135-1854

STOP

LB KG

135-2013

1.Parkingbrake4.Depthsetting—lock

2.Tineengagementlockout switch

3.Tines—down

decal135-1854

5.ReadtheOperator’s Manualbeforeperforming maintenance.

decal135-2013-1

135-2013

1.Operatorweightadjustment

5.Throttle—slow9.Parkingbrake—engage

2.Increase6.Engine—on10.Parkingbrake—release

3.Decrease7.Engine—start

4.Throttle—fast8.Engine—off

decal135-2014b

135-2014

1.Fast6.Wheelsandtinesrotatewhenmoving backward

11.Thrownobjecthazard—pickupdebris beforeoperatingthemachine.

2.Slow7.Warning—readtheOperator’sManual.12.Warning—shutofftheengine,engage theparkingbreak,andremovethe ignitionkeybeforeleavingthemachine.

3.Neutral

8.Warning—keepbystandersasafe distanceawayfromthemachine.

4.Reverse

9.Warning—Cutting/dismemberment hazardofhandorfoot;tines—stay awayfrommovingparts;keepall

13.Tippinghazard–Donotoperatethe machineneardrop-offs.

14.Tippinghazard–Donotturnsharply whiletravelingfast;slowdownandturn gradually.

guardsinplace.

5.Wheelsandtinesrotatewhenmoving forward

10.Warning—Donotoperatethemachine unlessyouaretrained.

15.Tippinghazard–Donotusesplitramps; usefullwidthrampstoloadamachine fortransport.

135-3183

1.Bypassleverpositionfor pushingthemachine.

2.Readtheinstructions beforeservicingor performingmaintenance.

3.Bypassleverpositionfor operatingthemachine.

decal135-3183

135-2016

1.Electronictinedepth-decrease

2.Electronictinedepth-increase

3.Pressandhold1secondtoturnon—tineground engagementfootswitchunlock

4.Pressandhold1secondtoturnoff—tineground engagementfootswitchlock

decal135-2016

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

3 4 5

MediaandAdditionalParts

Description

Operator'sManual

Key2

Nopartsrequired

CheckingTireAirPressure

NoPartsRequired

Qty.

–

Readbeforeoperatingthemachine.

Startthemachine.

Checkthebatterycharge.

Checkingthetransmissionuid.

Checktheauxiliaryhydraulicuidlevel.

Use

CheckingtheBattery Charge

Procedure

Checktheairpressureinthedrivetires,andadjust thepressureasneeded;refertoCheckingtheDrive

TireAirPressure(page36).

Note:Youdonotadjustairpressureforthe

semi-pneumaticcastertires.

ServicingtheEngineOil

NoPartsRequired

Procedure

Theengineisshippedwithoil;checktheengine-oil leveland,ifnecessary,addoiltothespeciedlevel; refertoEngine-OilSpecication(page30)and

CheckingtheEngine-OilLevel(page31).

NoPartsRequired

Procedure

Themachineisshippedwithalled,lead-acidbattery , Checkthechargeofthebatteryand,ifnecessary , chargeit;refertoChargingtheBattery(page35).

CheckingtheTransmission Fluid

NoPartsRequired

Procedure

Thetransmissionisshippedwithtransmissionuid. Checkthetransmissionuidleveland,ifnecessary, adduidtothespeciedlevel;refertoTransmission

FluidSpecication(page39)andCheckingthe TransmissionFluidLevel(page40).

ChecktheAuxiliary HydraulicFluidLevel

NoPartsRequired

Procedure

Theauxiliaryhydraulicreservoirisshippedwith hydraulicuid.Checkthehydraulicreservoiruid leveland,ifnecessary,adduidtothespeciedlevel; refertoAuxiliaryHydraulicFluidSpecication(page

39)CheckingtheAuxiliaryHydraulicFluidLevel(page

39).

ProductOverview

g232039

Figure3

Controls

1.Platform

2.Parkingbrakelever5.Fuelcap

3.Enginecontrols

4.Motion-controllevers

Figure4

1.Tinegroundengagement footswitch

2.Operatorweight adjustmentcontrol

3.Multi-functionswitch

4.Leftmotion-controllever

5.Frontreferencebar

6.Throttle

7.Choke

8.Rightmotion-controllever

9.Hourmeter

10.Parking-brakehandle

11.Ignitionswitch

Motion-ControlLevers

Themotion-controlleversarelocatedoneachsideof thetopconsoleandcontroltheforwardandreverse motionofthemachine.

Movetheleversforwardorbackwardtocontrolthe drivewheelonthesamesideforwardorreverse respectively.Thewheelspeedisproportionaltothe amountyoumovethelever.

g223341

Important:Thetinesrotatewhenthe

motion-controlleversaremovedoutofthe NEUTRALposition.

Figure6

g008610

Figure5

1.Leftmotion-controllever

2.Rightmotion-controllever6.Neutral

3.Frontreferencebar

4.Frontofmachine8.Rearreferencebar

5.Forward

7.Reverse

ThrottleLever

Thethrottlelever(Figure4)islocatedonthecontrol console(redlever).

Usethethrottlelevertocontrolenginespeed.Move thethrottleleverforwardtoincreaseenginespeed; movingthethrottleleverrearwardtodecreasethe enginespeed.

Note:Movethethrottleleverforwardintothedetent

forfullthrottle.

ChokeControl

Thechokecontrol(Figure4)islocatedonthecontrol console.

Usethechokecontroltoaidinstartingacoldengine. PulloutthechokecontroltosetthechoketotheON position;pressinthechokelevertoreducethechoke.

g223330

1.OFF3.START

2.ON

Parking-BrakeHandle

Theparking-brakehandleislocatedonthecontrol console,totherightofthekeyswitch(Figure4).

Note:Thebrakehandleengagesaparkingbrakein

eachofthetransmissions.

•T oengagetheparkingbrake,pullthehandleback

towardyou.

•T oreleasetheparkingbrake,pushthehandleall

thewayforwardawayfromyou.

Whenparkingonaslope,chockorblockthewheels inadditiontoengagingtheparkingbrake.Tiedown themachineandengagetheparkingbrakewhen transportingthemachine.

Fuel-ShutoffLever

Locatedundertheaircleaneronthefrontrightside.

Thefuel-shutoffleverisusedtoshutoffthefuelwhen youwillnotusethemachineforafewdays,whileyou aretransportingthemachinetoandfromthejobsite, andwhenthemachineisparkedinsideabuilding.

Note:Pulloutthechokecontroltosetthechoketo

theONposition.

Note:Donotrunawarmenginewiththechokein

theONposition.

IgnitionSwitch

TheIgnitionswitchislocatedontherightsideofthe controlconsole(Figure4).

UsetheIgnitionkeytostartandshutofftheengine. Theswitchhas3positions:OFF,ON,andSTART (Figure6).

Rotatethehandlecounterclockwisetoopen;rotate clockwiseto90°toclose.

Drive-WheelReleaseValves

WARNING

Handsmaybecomeentangledintherotating drivecomponentsbetweentheengineand transaxles,whichcouldresultinserious injuryordeath.

Shutofftheengine,removethekey,andallow allthemovingpartstostopbeforeaccessing thedrive-wheelreleasevalves.

WARNING

Theengineandhydraulicdriveunitscan becomeveryhot.Touchingahotengineor hydraulicdriveunitscancausesevereburns.

Allowtheengineandhydraulicdriveunits tocoolcompletelybeforeaccessingthe drive-wheelreleasevalves.

Locatedontheleftandrightsidesabovethe transaxles.

Duringnormaloperatingconditions,thewasheron theleverispositionedoutsidetheslots.Ifyoumust pushthemachinebyhand,thevalvesmustbeinthe releasedposition(seeFigure7).

OperatorWeightAdjustment Control

Theoperatorweightadjustmentvalveislocatedatthe leftsideofthecontrolconsole(Figure8).

g249578

Figure8

1.Operatorweightadjustmentcontrol

Usetheoperatorweightadjustmentvalvetohelp compensatefortheweightoftheoperatorsothatthe machineachievesthecorrectaeratingpressure,plug length,andtohelpmaximizelateralmachinestability.

Figure7

1.Leverpositionfor operatingthemachine

2.Washeroutsideofslot

Toreleasethedrivewheels,movethelevertothe largeropeningoftheslot,pushitinuntilthewasher isinsidetheframe,thenmovetheleverbacktothe narrowportionoftheslot.Repeatthisoneachside ofthemachine.

Releasetheparkingbrake.Y oucannowpushthe machinebyhand.

Donottowthemachine.

Toresetthedrivesystembacktotheoperating position,movethelevertothelargeropeningofthe slot,pulloutwarduntilthewasherisoutsideofthe frame,thenmovetheleverbacktothenarrowportion oftheslotoneachsideofthemachine.

3.Leverpositiontopushthe machine

4.Washerinsideslot

Note:Eachoperatormustadjustthesystempressure

sothatthedrivetireslightlytouchtheground.

Important:Keepthedrivetiresonthegroundat

alltimestomaximizelateralmachinestability.

g211754

Tine-PressureControl

Thetine-pressurecontrolislocatedontheleftsideof thecontrolconsole(Figure4).

Usethetine-pressurecontroltoadjustthedownward pressureonthetinesandcoredepth.Rotatethe controlcounterclockwisetodecreasethepressure andthelengthoftheaerationplug;rotateitclockwise toincreasethepressureandincreasethelengthof theaerationplug.

TineGroundEngagementFoot Switch

Keepyourhandsandfeetawayfromthe tines.Ensurethatthetinesareaisclearofany obstructionsbeforeloweringit.

Theswitchislocatedontheoperatorplatform.

Tolowerthetinesintotheground,standonthe tinegroundengagementswitch.T oraisethetines, removeyourfootfromtheswitch.

Thisswitchcanbelockedout(disabled)withthe multi-functionswitch.

•T apandholdthebottomoftheswitchtooverride

andlockout(disable)thefootswitch.TheLED illuminatesinthehourmeter/tineengagement display.Usethisfeaturewhentransportingthe aerator.

•T ounlock,tapandholdthetopofthemulti-function

switchuntiltheLEDlightdisappears.

Note:Thelockoutfeatureisengagedeachtimethe

engineisswitchedoff.

Multi-FunctionSwitch

Themulti-functionswitchislocatedtotheleftofthe hourmeter/tineengagementdisplay.

Thisswitchallowstheoperatortodothefollowing:

Note:TheLCDindicatorappearsintheparking

brakesettingwhenitmeetsthesafetostartmode (parkingbrakeengaged).

•Thetineengagementdisplaymonitorsand

displaystheelectronictinedepthsetting.

•increaseordecreasethedepthofaerationplug

•lockorunlockthetinedepthsetting

•resetmaintenanceservicereminderscreens

SmartController/ElectronicDepth Control

HourMeter/TineEngagementDisplay

Locatedtotheleftoftheignitionswitchonthecontrol console.

•Thehourmetermonitorsanddisplaysengine

hours.

g211731

Figure10

TineEngagementDisplay

1.LCDIndicators/Informationscreen

2.Tinedepthstatusbar

3.Tinedepthsettingindicator

4.LEDstatuslight

Therearetwowaystoactivatethedisplay.

1.T apthemulti-functionswitcheitherupordown todisplaythetineengagementmeter.

2.Steponthetinegroundengagementfootswitch.

Ahighernumberonthestatusbarincreasesthe lengthoftheaerationplugandalowernumber decreasesit.

Note:Ifthepluglengthisnotthedesiredlength,you

mayneedtoadjustthemachinetoaccommodate foryourweight;refertotheAdjustingtheOperator

WeightControlV alve(page22).

Figure9

HourMeterDisplay

1.LCDIndicators/Informationscreen

2.Hourdisplay

3.LEDstatuslight

Hoursaredisplayedwhenthekeyisofforwhen themachineisrunning.Hoursarenotdisplayed whenthemachineisaerating.

LEDStatusLights

Locatedontherightsideofthehourmeter/tine

g211730

engagementdisplay.

TheLEDismulti-coloredtoindicatethesystemstatus andislocatedontherightsideofthepanel.

•SolidGreen—indicatesnormaloperatingactivity

•BlinkingRed—indicatesthatafaultisactive

•SolidRed—indicatesthatmaintenanceis

required

ScreenIcons

Start-upScreens

Theinformationscreenusesthefollowingicons:

AeratingHoursParkingbrake

BatteryVoltageEngineOilMaintenance

HourMeter

TransmissionOil

Maintenance

WhenthekeyisswitchedfromOFFtoRUNposition, thefollowingscreensdisplayfor2seconds.TheLED statuslightchangesfromredtoorangetogreen.

Therstscreendisplaysthermwareversion.

g212116

Figure11

Thesecondscreendisplaystheaerationhourstothe tenthofanhour.

VoltageErrorValveSolenoidError

ValveSolenoidConnection

Error

g212114

Figure12

Thethirdscreendisplaysthebatteryvoltagetothe tenthofavolt.

g212115

Figure13

Thefourthscreendisplaysthehoursuntiltheengine oilmaintenanceisrequired.Iftheserviceisnot performed,thetimeisrecordedasnegativehoursto indicatethenumberofhourspastduefortheservice (upto-500hours).

Figure14

Thenalscreendisplayedisthehoursuntil transmissionoilmaintenanceisrequired.Ifthe serviceisnotperformed,thetimeisrecordedas negativehourstoindicatethenumberofhourspast duefortheservice(upto-500hours).

enginehoursandthencountsdownfrom100 hoursforeachserviceintervalthereafter.

g212117

g030960

Figure16

2.ServiceTransmission

Thetransmissionoilmaintenancereminder countsdownfromtheinitialbreak-inservice intervalof250enginehoursandthencounts downfrom500hoursforeachserviceinterval thereafter.

Figure15

MaintenanceReminderScreens

Thehourmeterdisplaysthenumberofengine hoursuntileithertheengineoilortransmissionoil maintenanceisdue.Thereminderashesandthe LEDdisplaysasteadyredlight.

Analertoccurswhenthehourcounterreacheszero. Iftheserviceisnotperformed,thetimeisrecorded asnegativehourstoindicatethenumberofhours pastduefortheservice(upto-500hours)(reference

Figure16andFigure17).Thehourmeterswitches

betweenthedefaultscreenandtheactivealert screen.Ifmorethan1alertisactive,thedisplay cyclesbetweenthealertsintheorderthatthey occurredbeforecyclingbacktothedefaultscreen.

Thealertsonlydisplaywhenthedefaultscreenhas beenactivefor2seconds;howeverifthekeyismoved totheSTARTposition,thealertsoccurimmediately. Whenthemachineisaerating,thealertscreendoes notdisplaybuttheLEDstatuslightremainsasteady red.

Therearetwomaintenancereminders:

1.ServiceEngine

Theengine-oilserviceremindercountsdown fromtheinitialbreak-inserviceintervalof5

g212118

g030965

Figure17

Youcanresetmaintenanceremindersmanually.

•Y oucanentertheengineservicereminderreset

modebycyclingthekeyswitchbetweentheRUN positionandtheOFFposition4timeswithin8 secondswiththeparkingbrakeengaged.

WhentheServiceEnginescreendisplays andashes,youcanresettheengine-oil maintenancereminderbypressingthedownon themulti-functionswitch.Oncethereminder resets,thescreenexitstheServiceEngine screenandreturnstothedefaultscreen.

YoucanexittheServiceEnginescreenatany timebyturningthekeytoeithertheOFForthe STARTposition.

•Y oucanenterthetransmission-oilmaintenance

reminderresetmodebycyclingthekeyswitch fromtheRUNpositiontotheOFFpositionandback totheRUNposition,6timeswithin8seconds,with theparkingbrakeengaged.

WhentheServiceTransmissionscreendisplays andashes,youcanresetthetransmission-oil

maintenancereminderbypressingdownonthe multi-functionswitch.

YoucanexittheServiceEnginescreenatany timebyturningthekeytoeithertheOFForthe STARTposition.

AlertsandErrorMessages

Thesystemiscapableofdisplayingthefollowing errors:

•VoltageError

ThisoccurswhentheKey-Runvoltageislessthan

12.3orgreaterthan16,avoltageerrorashes. TheLEDashesaredlight.

Figure18

•ValveSolenoidOpenError

•ValveSolenoidOvercurrentError

Ifanovercurrenteventoccurs,thenumber2 displaysinthelowerleftcornerofthescreen. Checkthevalvesolenoidandinspectitfordamage andwear.TheLEDashesaredlight.

g030972

Figure20

1.Number2displays

•ValveSolenoidConnectionError

ThesystemdisplaystheValveSolenoid ConnectionErroralertandtheLEDashesred whenthesystemdetectsanerror.Ifthevalve

g030966

solenoidsareconnectedincorrectly(i.e.the connectorforthereliefvalveisconnectedtothe othervalvesolenoid)thetinesdonotoperateuntil thefaultiscorrected.

Ifeither1ofthe2valvesolenoidsdisconnect,the number6displaysinthelowerleftcornerofthe screen.TheLEDashesaredlight.

Figure19

1.Number6displays

g030977

Figure21

g030971

Specications

Height

Length

Width

RPM(FullSpeed)3800±100rpm(noload)

Aerationwidth

Coringrange1.3to12.7cm(0.5to5inches)

Holespersquarefoot

Tines36

Weight

AselectionofT oroapprovedattachmentsand accessoriesisavailableforusewiththemachine toenhanceandexpanditscapabilities.Contact yourAuthorizedServiceDealerorauthorizedT oro distributororgotowww.Toro.comforalistofall approvedattachmentsandaccessories.

Toensureoptimumperformanceandcontinuedsafety certicationofthemachine,useonlygenuineT oro replacementpartsandaccessories.Replacement partsandaccessoriesmadebyothermanufacturers couldbedangerous,andsuchusecouldvoidthe productwarranty.

129.5cm(51inches)

173.2cm(68.6inches)

90.2cm(35.5inches)

61cm(24inches)

4.6

388kg(856lb)

Operation

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

AddingFuel

DANGER

Incertainconditions,fuelisextremely ammableandhighlyexplosive.Areor explosionfromfuelcanburnyouandothers andcandamageproperty.

•Fillthefueltankoutdoors,inanopenarea, andwhentheengineiscold.Wipeupany fuelthatspills.

•Donotllthefueltankcompletelyfull. Addfueltothefueltankuntilthelevelis6 to13mm(1/4to1/2inch)belowthebottom ofthellerneck.Thisemptyspaceinthe tankallowsthefueltoexpand.

•Neversmokewhenhandlingfuel,andstay awayfromanopenameorwhereaspark mayignitethefuelfumes.

•Storefuelinanapprovedfuelcontainer andkeepitoutofthereachofchildren.

•Neverbuymorethana30-daysupplyof fuel.

WARNING

Fuelisharmfulorfatalifswallowed. Long-termexposuretovaporscancause seriousinjuryandillness.

•Avoidprolongedbreathingofvapors.

•Keepyourfaceawayfromthenozzleand fueltankorconditionerbottleopening.

•Avoidcontactwithskin;washoffspills withsoapandwater.

FuelSpecication

Petroleum fuel

Ethanol blended fuel

Important:Forbestresults,useonlyclean,fresh

fuel(lessthan30daysold).

•Donotusegasolinecontainingmethanol.

•Donotstorefueleitherinthefueltankorfuel

containersoverthewinterunlessyouuseafuel stabilizer.

•Donotaddoiltogasoline.

Useunleadedgasolinewithanoctaneratingof87 orhigher((R+M)/2ratingmethod).

Useanunleaded-gasolineblendwithupto10% ethanol(gasohol)or15%MTBE(methyltertiary butylether)byvolumeisacceptable.Ethanoland MTBEarenotthesame.

Gasolinewith15%ethanol(E15)byvolumeis notapprovedforuse.Neverusegasolinethat containsmorethan10%ethanolbyvolume,such asE15(contains15%ethanol),E20(contains 20%ethanol),orE85(containsupto85% ethanol).Usingunapprovedgasolinemaycause performanceproblemsand/orenginedamage whichmaynotbecoveredunderwarranty.

UsingStabilizer/Conditioner

OpeningandClosingthe FuelShutoffValve

Controlfuelowtotheenginewiththefuelshutoff valveasfollows:

•T oopenthefuel-shutoffvalve,fullyrotatethe

handleforthevalveleft.

•T oclosethefuel-shutoffvalve,fullyrotatethe

handleofthevalveright.

Figure22

1.Fueltank

2.Fuel-shutoffvalve(open position)

3.Fuel-shutoffvalve(closed position)

g249775

Usefuelstabilizer/conditionerinthemachineatall timestokeepthefuelfreshlongerwhenusedas directedbythefuel-stabilizermanufacturer.

Important:Donotusefueladditivescontaining

methanolorethanol.

Addtheamountoffuelstabilizer/conditionertofresh fuelasdirectedbythefuel-stabilizermanufacturer.

FuelingtheMachine

Fuel-tankcapacity:7L(1.9USgallons)

1.Cleanaroundthefuel-tankcap.

2.Removethecapfromthetank.

3.Fillthefueltankwithfueltowithin6to13mm

(1/4to1/2inch)fromthetopofthetank.Donot

llintothellerneck.

Important:Donotllthetankmorethan

6mm(1/4inch)fromthetopofthetank becausethefuelmusthaveroomtoexpand.

4.Installthefuel-tankcapandwipeupanyspilled fuel.

StartingtheEngine

1.Leavethemotion-controlleversinneutraland engagetheparkingbrake.

2.PlacethethrottlemidwaybetweentheSLOW andFASTpositions.

3.Onacoldengine,pushthechokeleverforward intotheONposition.Onawarmengine,leave thechokeintheOFFposition.

4.TurnignitionswitchtotheSTARTposition. Releasetheswitchassoonastheenginestarts.

Important:Donotcranktheengine

continuouslyformorethan10secondsat atime.Iftheenginedoesnotstart,allow a60-secondcool-downperiodbetween startingattempts.Failuretofollowthese guidelinescanburnoutthestartermotor

5.IfthechokeisintheONposition,gradually returnchoketotheOFFpositionastheengine warmsup.

CheckingtheSafety Interlock

Important:Ensurethattheoperatorsafety

mechanismsareconnectedandarefullyfunction priortouse.

Note:Ifthemachinedoesnotpasseitherofthetests

thatfollow,Donotoperatethemachine.Contact yourauthorizedT orodistributor.

CheckingtheEngineStarting Circuit

Note:Thestateparkingbrakeinterlockyouare

checkingisshowninbold.

EngagetheparkingbrakeThestarterrotates

CheckParkingBrakeInterlock

switchforyourcomfort.T oadjustit,loosenthe footrockerbarhardware,slidethebarforward orrearward,andtightenthehardware.

ChangingtheTineDepth Setting

1.Stopthemachineandengagetheparkingbrake.

2.Pressthemulti-functionswitchtoactivatethe display.

3.CyclethekeyswitchbetweentheRUNposition andtheOFFposition5times.Thetinedepth settingindicator(triangle)onthedisplaywill begintoash.

4.T apthemulti-functionswitchupordownto settheaerationdepth.T apthebottomofthe multi-functionswitchtolowerthetinedepthto removealongerplug.Tapthetopoftheswitch toraisethetinedepthtoremoveashorterplug.

Note:Theidealplugdepthis2.5to3inches(6.4

to7.6cm).Adjustthecontrolstoadapttothesoil conditions.

Note:Thestateparkingbrakeinterlockyouare

checkingisshowninbold.

DisengagetheparkingbrakeThestartershouldnot

rotate

LoweringtheTines

DANGER

Therotatingtinesundertheenginedeckare dangerous.Tinecontactcancauseserious injuryorkillyou.

Donotputhandsorfeetunderthemachine whentheengineisrunning.

1.SetthrottletotheFASTposition.

2.T aptheswitchoncetodisplaythetine engagementdepthsetting;adjustifnecessary.

3.Lowerthetinesbypressingonthetineground engagementfootswitch.

4.Standontheswitchandmovethemotion-control leversforwardtoaerate.

Locking/UnlockingtheTine DepthSetting

Thesettingscanbelockedorleftunlocked.

•T olockthesetting,Turntheignitionkeyfromthe

OFFtotheONposition5times.TheLEDstatus lightilluminatesinthetineengagementdisplay (referenceFigure10).

•T ounlockthesetting,pressandholdthebottom

oftheswitchfor1second.TheLEDstatuslight turnsoff.

SwitchthekeytotheOFForSTARTpositionwhenyou arenished.

AdjustingtheOperator WeightControlValve

Note:Adjustthesystempressuresothatthedrive

tireslightlytouchtheground.

Important:Keepthedrivetiresonthegroundat

alltimestomaximizelateralmachinestability.

1.Raisethetines,drivetheaeratortoahard,at turfsurface,andstoptheaerator,butleavethe enginerunning.

2.Standontheoperator’splatform.

Note:Youcanadjustthefootrockerbar,

locatedbehindthetinegroundengagementfoot

3.Pressthetinegroundengagementfootswitch tolowerthetines.

•Ifthemachineraisesandthegroundtires

arenolongertouching,rotatetheknob fortheoperatorweightadjustmentcontrol counterclockwise(Figure23)tolowerthe machineuntilthetirestouchtheground.

•Ifthetinesarenottouchingtheground,

rotatetheknobcontrolclockwiseuntilthe tineslowerandtouchtheground(butnot raisethemachine).

Figure23

1.Knob(operatorweightadjustmentcontrol)

Important:Keepthedrivetiresonthe

groundatalltimestomaximizelateral machinestability.

4.Releasethetinegroundengagementfootswitch toraisethetines.

5.Whileholdingthepositionoftheknobforthe weightcontrolvalve,tightenthejamnut.

Note:Ifyouarehavingdifcultymaintainthe

valveadjustmentwhiletighteningthejamnut, useahexkeyintheshaftoftheweightcontrol valve.

3.Activatethetineengagementfootswitchlockout.

4.PlacethethrottlemidwaybetweentheSLOW andFASTpositions.

5.Allowtheenginetorunforaminimumof15 seconds,thenturntheignitionswitchtotheOFF positiontoshutofftheengine.

6.Engagetheparkingbrake.

7.Removethekeytopreventchildrenorother unauthorizedpersonsfromstartingtheengine.

8.Closethefuel-shutoffvalvewhenyouwillnot usethemachineforafewdays,whenyouare transportingthemachine,orwhenthemachine isparkedinsideabuilding.

DrivingtheMachine

CAUTION

Machinecanspinveryrapidlybypositioning

g249872

onelevertoomuchaheadoftheother. Operatormaylosecontrolofthemachine, whichmaycausedamagetothemachineor injury.

•Usecautionwhenmakingturns.

•Slowthemachinedownbeforemaking sharpturns.

Important:Tobeginmovement(forwardor

backward),thebrakelevermustbedisengaged (pushedforward)beforethemotion-controllevers canbemoved.

RaisingtheTines

1.Removeyourfootfromthetineground engagementfootswitch

2.TurntheignitionkeyfromtheONpositiontothe OFFposition.

Important:Thetinesarerotatingwhenthe

motion-controlleverismovedoutoftheneutral position.

ShuttingOfftheEngine

1.Movethemotion-controlleversbacktothe neutralpositionandbringthemachinetoafull stop.

2.Liftyourfootoffofthetinegroundengagement footswitchcontroltoraisethetines.

Figure24

1.Leftmotion-controllever

2.Rightmotion-controllever6.Neutral

3.Frontreferencebar

4.Frontofmachine8.Rearreferencebar

DrivingForward

1.Ensurethatthemotion-controlleversareinthe neutralposition.

2.Releasetheparkingbrake.

5.Forward

7.Reverse

g223330

3.T omoveforwardinastraightline,moveboth leversforwardwithequalpressure.

g016673

Figure26

Toturnleftorright,releasepressureonthe motion-controllevertowardthedesiredturn direction.

Figure25

Toturnleftorright,pullthemotion-controllever backtowardneutralinthedesiredturndirection. Thetinescanbeinthedownpositionwhen makinggradualturns.

Tomakezero-degreeturns,liftyourfootoffthe tineengagementfootswitchcontroltoraisethe tines.Theheadwillraisein1second.

Important:Donotmakeazero-degreeturn

whenthetinesaredownasturftearingwill result.

Important:Donotdriveinreversewhenthe

tinesaredownasturftearingwilloccur.

Themachinemovesfasterthefartherthe motion-controlleversaremovedfromtheneutral position.

4.T ostop,positionbothmotion-controlleversin theneutraloperatingposition.

DrivinginReverse

1.Movethemotion-controlleverstotheneutral operatingposition.

2.T omoverearwardinastraightline,slowlymove bothleversrearwardwithequalpressure.

g016672

Tomakezeroturns,liftyourfootoffofthetine groundengagementfootswitchtoraisethe tines.Theheadwillraiseinhalfsecond.

Important:Donotmakeazeroturnwhen

thetinesareinthedownposition.

3.T ostop,positionbothmotion-controlleversin theneutraloperatingposition.

PositioningtheAir-Cleaner CoverforColdorWarmAir Temperature

Important:Runningtheenginewiththe

air-cleanercoverpositionedforcold-weather operationinnormalconditionscandamagethe engine.

Theair-cleanercoverhas2positions:thecoldor normal,ambientairpositions:

Adjusttheair-cleanercoverasfollows:

•Whenoperatinginacoldambientaircondition

(coldairtemperatureandhumidity)—positionthe air-cleanercoverwithsnowakedecalfacingout (Figure27).

Note:Usethispositionifyourmachineexhibits

carburetoricing.Symptomsincludetheengine runsroughatidleorlowspeed,anditdischarges blackorwhitesmokeintheexhaust.

•Whenoperatinginanormalambientair

condition—positiontheair-cleanercoverwithsun decalfacingout(Figure27).

Note:Usethispositionifyourmachineisnot

exhibitingcarburetoricing.

Figure27

1.Normalambientair position

2.Coldambientairposition

AdjustingtheFront Reference/SpeedControl Bar

Adjustthefrontreference/speedcontrolbarfor desiredmaximumforwardspeed.

1.Shutofftheengine,engagetheparkingbrake,

andmovethemotioncontrolleverstotheneutral position.

2.Loosentheboltsonbothsidesofthecontrol

towerbylooseningthetwonutsoneachside (fourtotal)oftheconsole(seeFigure28).

Important:Makesurethenutsandboltsaretight

sothefrontreference/speedcontrolbardoesnot moveduringoperation.

LoadingtheMachine

Useextremecautionwhenloadingmachineson trailersortrucks.Useafull-widthramptoextend

g023827

beyondthereartiresinsteadofindividualrampsfor eachsideofthemachine.Withtheplatformup,a full-widthrampprovidesasurfacetowalkonbehind themachine.

Asteeprampanglemaycausecomponentstoget caughtasthemachinemovesfromramptotraileror truck.Steeperanglesmayalsocausethemachineto tipbackward.Ifloadingonornearaslope,position thetrailerortrucksothatitisonthedownsideof theslopeandtherampsextendsuptheslope.This minimizestherampangle.Thetrailerortruckshould beaslevelaspossible.

Important:Donotattempttoturnthemachine

whileontheramp,youmaylosecontrolanddrive offtheside.

Avoidsuddenaccelerationwhendrivinguparamp andsuddendecelerationwhenbackingdowna ramp.Bothmaneuverscancausethemachinetotip backward.

Figure28

1.Twonuts

3.Movethebarforwardtoobtainthefastestspeed.

Movethebarbackwardtoobtaintheslowest speed.

4.Onbothsides,tightenthenutsandbolts.

2.Frontreference/speed controlbar

TransportingtheMachine

Useaheavy-dutytrailerortrucktotransportthe machine.Ensurethatthetrailerortruckhasallthe necessarylightingandmarkingasrequiredbylaw. Whenusingatrailer,secureitwiththesafetychains.

1.Loadthemachineontothetransportvehicle.

2.Lockthetinesintheuppositionbytappingand holdingthemulti-functionswitchinthedown positionuntiltheLEDindicatorappearsonthe hourmeter/tineengagementdisplay.

3.Engagetheparkingbrake,shutofftheengine, andremovethekey.

g231460

4.Closethefuel-shutoffvalve.

5.Blockthewheelsandsecurelybindthemachine tothetrailerortruckwithstraps,chains,cable, orropes.Ifpossible,bothfrontandrearstraps shouldbedirecteddownandoutwardfromthe machine.

Important:Useonlythe4designated

tie-downlocationsonthemachine—2onthe leftsideand2ontheright;refertoFigure29.

Figure29

Leftsideshown

1.Tie-downlocation

CAUTION

Thismachinedoesnothaveproperturn signals,lights,reectivemarkings,ora slow-moving-vehicleemblem.Drivingona streetorroadwaywithoutsuchequipment isdangerousandcanleadtoaccidents causingpersonalinjury.Drivingonastreetor roadwaywithoutsuchequipmentmayalsobe aviolationofstatelawsandtheoperatormay besubjecttotrafcticketsand/ornes.

Donotdrivethemachineonapublicstreet orroadway.

WARNING

g212139

Loadingamachineonatrailerortruck increasesthepossibilityofbackwardtip-over. Backwardtip-overcouldcauseseriousinjury ordeath.

•Useextremecautionwhenoperatinga machineonaramp.

•Useonlyasingle,full-widthramp;Donot useindividualrampsforeachsideofthe machine.

•Avoidsuddenaccelerationordeceleration whiledrivingmachineupordownaramp toavoidtippingbackward.

Maintenance

Downloadafreecopyoftheelectricalorhydraulicschematicbyvisitingwww.Toro.comandsearchingforyour machinefromtheManualslinkonthehomepage.

CAUTION

Ifyouleavethekeyintheswitch,someonecouldaccidentlystarttheengineandseriously injureyouorotherbystanders.

Removethekeyfromtheswitchbeforeyouperformanymaintenance.

WARNING

Theenginecanbecomeveryhot.Touchingahotenginecancausesevereburns.

Allowtheenginetocoolcompletelybeforeserviceormakingrepairsaroundtheenginearea.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst5hours

Aftertherst100hours

Beforeeachuseordaily

Every25hours

Every50hours

Every80hours

MaintenanceProcedure

•Changetheengineoil.

•Checkthetransmissionoutputshaftnuttorquespecication.

•Changetheauxiliaryhydraulicreservoirlteranduid.

•Changethehydraulictransmissionlteranduid.

•Lubricatethechains.

•Checktheengine-oillevel.

•Checktheconditionandtensionofthechains.

•Checktheconditionofthesprockets.

•Checkthetines.

•Cleantheengineandtheexhaustsystemarea(moreoftenindryordirtyconditions).

•Cleanthegrassanddebrisbuildupfromthemachine.

•Greasethefrontwheelbearings.

•Greasetineshaftbearings.

•Greasehydrooutputshaftangedbearings.

•Cleanthefoampre-cleaner(morefrequentlyindustyconditions).

•Checksparkarrester(ifequipped).

•Checktheairpressureinthedrivetires.

•Checktheconditionandtensionofthebelts.

•Checkthetransmissionuidlevel.

•Removetheengineshroudsandcleanthecoolingns.

Every100hours

Every160hours

Every200hours

Every250hours

Every300hours

•Changetheengineoil.(moreoftenundersevereconditions.)

•Check,cleanandgapthesparkplug.

•Replacethefoampre-cleaner.

•Changetheauxiliaryhydraulicreservoirlteranduid.

•Changethehydraulictransmissionlteranduid.

•Replacethepaperairlter(morefrequentlyindustyconditions).

Monthly

•Servicethebattery.

MaintenanceService

Interval

Yearly

MaintenanceProcedure

•Greasebeltidlerpivot.

•Greasefrontcasterhubs.

•Checkthetorqueofthewheelhubbolts.

•Checkthetorqueonthewheellugnuts.

•Checkthetorqueofthetransmissionoutputshaftnut.

Yearlyorbeforestorage

•T ouchupareaswithchippedpaint.

Pre-Maintenance Procedures

CAUTION

Raisingthemachineforserviceor maintenancerelyingsolelyonmechanical orhydraulicjackscouldbedangerous.The mechanicalorhydraulicjacksmaynotbe enoughsupportormaymalfunctionallowing themachinetofall,whichcouldcauseinjury.

Donotrelysolelyonmechanicalorhydraulic jacksforsupport.Useadequatejackstands orequivalentsupport.

PreparingforMaintenance

1.Parkthemachineonalevelsurfaceandengage theparkingbrake.

g023810

Figure30

1.Spark-plugwire

2.Shutofftheengine,removethekey ,andwaitfor allmovingpartstostop.

3.Allowtheenginetocool.

4.Disconnectthespark-plugwirefromthespark plugandkeepthewireawayfromtheplug,to preventaccidentalstarting(Figure30).

Lubrication

LubricatingtheGrease Fittings

LubricatingtheChains

ServiceInterval:Beforeeachuseordaily

Important:Donotlubricatethechainswith

penetratingoilorsolvents.Useanoilorchain lubricant.

1.Shutofftheengine,waitforallmovingpartsto stop,andremovethekey.Engagetheparking brake.

2.Lifttherearofthemachineandsupportusing jackstandsorequivalentsupport.

CAUTION

Raisingthemachineforservice ormaintenancerelyingsolelyon mechanicalorhydraulicjackscouldbe dangerous.Themechanicalorhydraulic jacksmaynotbeenoughsupportormay malfunctionallowingthemachinetofall, whichcouldcauseinjury .

Donotrelysolelyonmechanical orhydraulicjacksforsupport.Use adequatejackstandsorequivalent support.

Note:Seethechartbelowforserviceintervals.

1.Shutofftheengine,waitforallmovingpartsto stop,andremovethekey.Engagetheparking brake.

2.LubricatethettingswithNLGIgradeNo.2 multi-purposegrease.

Refertothefollowingchartforttinglocations andlubricationschedule.

LubricationChart

Fitting

Locations

1.FrontWheel

CasterHubs

2.TineShaft

Bearings

3.BeltIdler

Pivot

Initial

Pumps

12Yearly

1425hours

11Yearly

Numberof

Places

Service Interval

3.Starttheengineandmovethrottlecontrolahead to1/2throttleposition.Disengagetheparking brake.

WARNING

Theenginemustberunningandthe drivewheelsmustbeturningsothat adjustmentscanbeperformed.Contact withmovingpartsorhotsurfacesmay causepersonalinjury.

Keepyourngers,hands,andclothing clearofrotatingcomponentsandhot surfaces.

4.Withtheenginerunning,slowlymovethe motion-controlleversforwardandlubricateall4 chains.

5.Checktheconditionandtensionofthechains; refertoCheckingtheConditionoftheChains

(page36).

g230394

Figure31

1.Frontwheelcasterhubs3.Beltidlerpivot

2.Tineshaftbearings

EngineMaintenance

5.Wipedirtawayfromthebaseandthecoverwith amoistrag.

ServicingtheAirCleaner

ServiceInterval:Every50hours—Cleanthefoam

pre-cleaner(morefrequentlyin dustyconditions).

Every200hours—Replacethefoam pre-cleaner.

Every300hours—Replacethepaperairlter (morefrequentlyindustyconditions).

Important:Donotoperatetheenginewithoutthe

airlterassembly;extremeenginedamagemay occur.

1.Releasethelatchesonthecoverfortheair cleaner.

2.Removethecoverandcleanitthoroughly (Figure32).

Note:Becarefultopreventdirtanddebrisfrom

fallingintothebase.

Note:Becarefultopreventdirtanddebrisfrom

enteringtheairductleadingtothecarburetor.

6.Installthefoampre-cleanerontothepaperair lter(Figure32).

Note:Useanewpaperairlterifyoudiscarded

theoldone.

7.Installtheairlterassemblytotheair-lterbase (Figure32).

8.Alignthearrowdecalontheair-cleanercover andthearrowdecalonthebase(Figure33).

Figure32

1.Air-lterbase4.Cover

2.Paperairlter

3.Foampre-cleaner

3.Removethefoampre-cleaner,washitwitha milddetergentandwater,andthenblotitdry (Figure32).

4.Removeandinspectthepaperairlter(Figure

32);discarditifitisexcessivelydirty.

5.Latchontheair-cleaner cover(2)

g023809

Figure33

1.Alignment-arrowdecal(normalambientairpositionshown)

9.Securetheair-ltercovertothebasewiththe latches.

ServicingtheEngineOil

Engine-OilSpecication

OilType:Detergentoil(APIserviceSJorlater)

g023795

EngineOilCapacity:1.7L(1.8USqt)withoutthe lter;1.5L(1.6USqt)withthelter.

Oilviscosity:Refertothetablebelow.

g023796

Figure34

Important:Donottrytocleanapaperlter.

CheckingtheEngine-OilLevel

ChangingtheEngineOil

ServiceInterval:Beforeeachuseordaily

Important:Donotoperatetheenginewiththeoil

levelbelowtheLow(orAdd)markonthedipstick, orovertheFullmark.

1.Movethemachinetoalevelsurface.

2.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

3.Allowtheenginetocool.

4.Checktheengine-oillevelasshowninFigure

35.

ServiceInterval:Aftertherst5hours

Every100hours(moreoftenundersevere conditions.)

Note:Disposeoftheusedoilatarecyclingcenter.

1.Parkthemachinesothatthedrainsideisslightly lowerthantheoppositesidetoassuretheoil drainscompletely.

2.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

3.ChangetheengineoilasshowninFigure36.

Note:T orquedrainplugto18N∙m(13ft-lb).

Figure35

5.Iftheoillevelislow,wipeofftheareaaround theoilllcap,removecapandaddthespecied oiluntiltheoillevelisattheFullmarkonthe dipstick.

Note:Donotoverlltheenginewithoil.

g249685

Figure36

g249636

4.Slowlypourapproximately80%ofthespecied oilintothellertube,andslowlyaddthe additionaloiltobringittotheFullmark(Figure

37).

ServicingtheSparkPlug

ServiceInterval:Every160hours

TypeforallEngines:NGKBR6HS,Champion

RTL86C,orequivalent

AirGap:0.76mm(0.030inch)

Ensurethattheairgapbetweenthecenterandside electrodesiscorrectbeforeinstallingthesparkplug.

Useasparkplugwrenchforremovingandinstalling thesparkplug(s)andagappingtool/feelergaugeto checkandadjusttheairgap.Installanewspark plug(s)ifnecessary.

Figure37

5.Starttheengineanddrivetoaatarea.

6.Checktheengine-oillevel.

g249684

RemovingtheSparkPlug

1.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

2.RemovethesparkplugasshowninFigure38.

g027478

Figure38

CheckingtheSparkPlug

Important:Donotcleanthesparkplug(s).

Alwaysreplacethesparkplug(s)whenithasa blackcoating,wornelectrodes,anoilylm,or cracks.

Ifyouseelightbrownorgrayontheinsulator,the engineisoperatingproperly.Ablackcoatingonthe insulatorusuallymeanstheaircleanerisdirty .

Setthegapto0.75mm(0.03inch).

Figure39

g206628

InstallingtheSparkPlug

CheckingtheSpark

Tightenthesparkplug(s)to22N∙m(16ft-lb).

Figure40

Arrester

MachineswithaSparkArrester Only

ServiceInterval:Every50hours

WARNING

Hotexhaustsystemcomponentsmayignite fuelvaporsevenaftertheengineisshut off.Hotparticlesexhaustedduringengine operationmayigniteammablematerials. Firemayresultinpersonalinjuryorproperty damage.

Donotrefuelorrunengineunlessaspark

g027735

arresterisinstalled.

1.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

2.Allowthemufertocool.

3.Checkthesparkarresterforbreaksinthe screenorwelds.

Note:Replacethesparkarresterifitisworn

ordamaged.

4.Ifyouseethatthescreenisplugged,perform thefollowing:

A.Removethesparkarrester.

B.Shakeloosetheparticlesfromthearrester

andcleanscreenwithawirebrush.

Note:Soakthearresterscreeninsolvent

ifnecessary.

C.Installsparkarresterontoexhaustoutlet.

ElectricalSystem Maintenance

JumpStartingtheMachine

1.Checktheweakbatteryforterminalcorrosion andcleanitpriortojumpstarting.Cleanand tightenconnectionsasnecessary.

CAUTION

Corrosionorlooseconnectionscan causeunwantedelectricalvoltagespikes atanytimeduringthejump-starting procedure.

Donotattempttojumpstartwithloose orcorrodedbatteryterminalsordamage totheenginemayoccur.

DANGER

Note:Ensurethattheventcapsaretightand

level.Placeadampcloth,ifavailable,overany ventcapsonbothbatteries.Ensurethatthe vehiclesdonottouchandthatbothelectrical systemsareoffandatthesameratedsystem voltage.Theseinstructionsarefornegative groundsystemsonly.

3.Connectthepositive(+)cabletothepositive(+) terminalofthedischargedbatterythatiswired tothestarterorsolenoidasshowninFigure41.

g012785

Figure41

Jumpstartingaweakbatterythatis cracked,frozen,haslowelectrolytelevel, oranopen/shortedbatterycell,can causeanexplosionresultinginserious personalinjury.

Donotjumpstartaweakbatteryifthese conditionsexist.

2.Ensurethattheboosterisagoodandfully chargedleadacidbatteryat12.6Vorgreater. Useproperlysizedjumpercables(4to6 AWG)withshortlengthstoreducevoltagedrop betweensystems.Ensurethatthecablesare colorcodedorlabeledforthecorrectpolarity.

CAUTION

Connectingthejumpercablesincorrectly (wrongpolarity)canimmediatelydamage theelectricalsystem.

Becertainofthebatteryterminalpolarity andjumpercablepolaritywhenhooking upthebatteries.

1.Positive(+)cableondischargedbattery

2.Positive(+)cableonboosterbattery

3.Negative(–)cableontheboosterbattery

4.Negative(–)cableontheengineblock

5.Boosterbattery

6.Dischargedbattery

7.Engineblock

4.Connecttheotherendofthepositivecableto thepositiveterminaloftheboosterbattery.

5.Connecttheblacknegative(–)cabletotheother terminal(negative)oftheboosterbattery.

6.Makethenalconnectionontheengineblock ofthestalledvehicle(nottothenegativepost) awayfromthebattery.Standback.

7.Startthevehicleandremovethecablesinthe reverseorderofconnection(theengineblock (black)connectionisthersttodisconnect).

WARNING

Batteriescontainacidandproduce explosivegases.

•Shieldyoureyesandfacefromthe batteriesatalltimes.

•Donotleanoverthebatteries.

ServicingtheBattery

DANGER

Chargingorjump-startingthebatterymay produceexplosivegases.Batterygasescan explode,causingseriousinjury .

ChargingtheBattery

ServiceInterval:Monthly

1.MovethekeyswitchtotheOFFpositionand removethekey.

2.Measurethevoltageofthebatterywitha voltmeter.

•Keepsparks,ames,orcigarettesaway fromthebattery.

•Ventilatewhenchargingorusingthe batteryinanenclosedspace.

•Ensurethattheventingpathofthebattery isalwaysopenoncethebatteryislled withacid.

•Alwaysshieldyoureyesandfacefromthe battery.

DANGER

Batteryelectrolytecontainssulfuricacid, whichisfatalifconsumedandcancause severeburns.

•Wearsafetyglassestoshieldyoureyes andrubberglovestoprotectyourskinand clothingwhenhandlingelectrolyte.

•Donotswallowelectrolyte.

•Intheeventofanaccident,ushwithwater andcalladoctorimmediately.

CAUTION

IfthekeyswitchisintheONposition,there ispotentialforsparksandengagement ofcomponents.Sparkscouldcausean explosionormovingpartscouldaccidentally engage,causingpersonalinjury.

EnsurethatthekeyswitchisintheOFF positionbeforechargingthebattery.

Allowingbatteriestostandforanextendedperiod oftimewithoutrechargingthemresultsinreduced performanceandservicelife.Topreserveoptimum batteryperformanceandlife,chargebatteriesin storagewhentheopencircuitvoltagedropsto12.4V.

Note:Topreventdamageduetofreezing,thebattery

shouldbefullychargedbeforeputtingawayforwinter storage.

3.Usethetablebelowtolocatethechargestate orthebattery,andifneeded,thebattery-charger settingandchargingintervalrecommendedto chargethebatteryto12.6Vorgreater;referto thebatterychargetablebelow.

Important:Ensurethatthenegativebattery

cableisdisconnectedandthebattery chargerusedforchargingthebattery hasanoutputof16Vand7Aorlessto avoiddamagingthebattery(seechartfor recommendedchargersettings).

BatteryChargeTable

Voltage Reading

12.6or

greater

12.4to12.6

12.2to12.4

12.0to12.2

11.7to12.0

11.7orless

4.Ifthepositivecableisalsodisconnected, connectthepositive(red)cabletothepositive batteryterminalandsliptheterminalcoverover thepositiveterminal.

5.Removethescrew,washer,andgroundcable fromtheengine.Connectthenegativebattery cable.

Percent Charge

100%

75to100%

50to75%

25to50%

0to25%

Maximum Charger Settings

16V/

14.4V/

Note:Iftimedoesnotpermitchargingthe

batteryorifchargingequipmentisnotavailable, connectthenegativebatterycablesandrun thevehiclecontinuouslyfor20to30minutesto chargethebattery.

Charging Interval

Nocharging required

30minutes

1hour

2hours

3hours

6hoursor more

Note:Themachineisshippedwithalled,lead-acid

battery.

DriveSystem

CheckingtheConditionof

Maintenance

CheckingtheDriveTireAir Pressure

ServiceInterval:Every50hours

Note:Youdonotadjustairpressureforthe

semi-pneumaticcastertires.

1.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

2.Checktheairpressureofthedrivetires.

3.Adjusttheairpressureinthedrivetiresto152 to165kPa(22to24psi).

CheckingtheWheelHub Bolts

ServiceInterval:Yearly

Torquethewheelhubbolts(Figure42)to37to45 N∙m(27to33ft-lb).

theChains

ServiceInterval:Beforeeachuseordaily

1.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

2.Checkthechainsonbothsidesofthemachine forpropertension.Thechainsshouldbeableto moveupanddown1/4to1/2inch(6to12mm).

3.IfchainspoporsnaprefertoAdjustingtheDrive

WheelChainT ension(page36)andAdjusting theTineDriveChain(page42).

CheckingtheSprocket Condition

ServiceInterval:Beforeeachuseordaily

1.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

2.Inspectsprocketsforwearandreplaceas required.

Note:Donotuseanti-seizecompoundonthewheel

hub.

Figure42

1.Lugnut2.Hubbolt

CheckingtheTorqueofthe WheelLugNuts

MaintainingtheChain

AdjustingtheDriveWheelChain Tension

1.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

2.Lifttherearofthemachineandsupportusing jackstandsorequivalentsupport.

3.Checkthechainsoneachsideoftheidler sprocket,onbothsidesofthemachine,for propertension.Thechainsshouldbeableto

g249686

moveupanddown1/4to1/2inch(6to12mm).

4.T oadjustthechaintension,loosentheidlerbolt andpushuponthesprockettotightenthechain.

Important:Donotovertightenthechain.

Signicantchainwearcanoccurandwill shortenthelifeofanovertightenedchain.

5.Checkthechaintensionandtightentheidler bolt.

ServiceInterval:Yearly

Torquethewheellugnuts(Figure42)to1 15to142 N∙m(85to105ft-lb).

CheckingtheTorqueofthe

AdjustingtheMotion TransmissionOutputShaft Nut

ServiceInterval:Aftertherst5hours

Yearly

Torquethenutsonthetransmissionoutputtapered shaftsto285to353N∙m(210to260ft-lb).

AdjustingtheMotion ControlLinkage

1.RefertoPreparingforMaintenance(page28).

2.Pushthecontrolleversallthewayforwardtothe frontreferencebar;Ifeitherofthecontrollevers contactthereferencebardothefollowing:

A.Allowthecontrolleverstoreturntoneutral

andloosenthe2jamnutsonthehex adjustmentlinkage.

Note:Onejamnutisaright-handthread

andtheotherisleft-hand.

ControlTracking

Ifthemachinetravelsorpullstoonesidewhenthe motioncontrolleversareinthefullforwardposition, adjustthetracking.

1.Pushbothcontrolleversforwardthesame distance.

2.Checkifthemachinepullstooneside;Ifitdoes, stopthemachineandsettheparkingbrake.

3.Loosenthelocknutsontherightmotioncontrol linkage(asviewedfromtherearofthemachine. Pushtherightcontrolleverforwardandrotate theadjustmentroduntilthereis1/8to1/4inch (3to6mm)gapbetweentherightcontrollever andthefrontreferencebar.

4.Placethefrontreference/speedcontrolbarinthe maximumforwardposition;refertoAdjustingthe

FrontReference/SpeedControlBar(page25).

5.Rotatetheadjustmentrodontheleftsideofthe machine(Figure44).

B.Turnthehexadjustmentlinkageuntilthere

is1/8to1/4inch(3to6mm)gapbetween thecontrolleverandthefrontreferencebar.

C.Tightenthejamnuts.

D.Proceedwithstep3.

Figure43

1.Hexadjustmentlinkagejamnut

g233418

Figure44

1.Adjustmentrod

6.Lookingdowntowardstheadjustmentrod— rotateitcounterclockwise,in1/4turnincrements, toincreasespeedorclockwisetodecrease speed.

g231567

7.Drivethemachineandcheckthefullforward tracking.

8.Repeatsteps5through7untildesiredtracking isobtained.

3.Allowthecontrolleverstoreturntoneutral. Turnthelefthexadjustmentlinkuntilthemotion controlleversareapproximatelyevenwitheach other.

4.Repeatsteps2and3fortheothermotion controllinkage.

BrakeMaintenance

BeltMaintenance

AdjustingtheParking Brake

Iftheparkingbrakedoesnotholdsecurely ,an adjustmentisrequired.

1.RefertoPreparingforMaintenance(page28).

2.Checktheairpressureinthedrivetires.If needed,adjusttotherecommendedination; refertoCheckingtheDriveTireAirPressure

(page36).

3.Disengagetheparkingbrake.

4.Loosenthecableclamponthebrakecables undertheconsole(Figure45).

5.Adjustbothcableconduitsdownward approximately1/8to1/4inch(3to6mm).

CheckingtheCondition andTensionoftheBelts

ServiceInterval:Every50hours

1.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

2.Checktheauxiliarypumpdrivebeltcondition andtension;thebeltshouldbesnug.Referto

AdjustingtheAuxiliaryPumpDriveBelt(page

38).

3.Checktheconditionofthetransmissiondrive belt.

AdjustingtheAuxiliary PumpDriveBelt

1.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

2.T otightenthebelt,loosenbothnuts(3/8inch) ontheauxiliarypump.Slidethepumpoutward inslotsandtightenthenuts.

Figure45

1.Cableclamp

6.Tightenthecableclampandengagetheparking brake.

7.Checktheparkingbrake;repeatsteps4through

6ifnecessary.

3.Whenproperlyadjusted,thebeltshouldhave 1/2inch(1.3cm)ofdeectionwith3poundsof forceonthebeltmidwaybetweentheauxiliary pumpandenginepulley.

g233407

CheckingtheTransmission DriveBeltTension

Note:Noadjustmentsarerequiredforbelttension.

1.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

2.Installthenewbelt.

3.Ensurethattheidlerarmandpulleycanmove freely.

HydraulicSystem Maintenance

3.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

4.Allowtheenginetocool.

AuxiliaryHydraulicFluid Specication

Hydraulicuidtype:AW-32hydrouid

CheckingtheAuxiliary HydraulicFluidLevel

Note:Themachineisshippedwithhydraulicuid

inthereservoir.

1.Runthemachineforapproximately15minutes topurgeanyextraairoutofthehydraulic system.

2.Completelyraiseandlowerthetines3timesto purgetheair.

3.Shutofftheengine,removethekeyandallow themachinetocool.

4.Removethecapandcheckthehydraulic-uid levelinthereservoir.

5.Carefullycleantheareaaroundthefrontofthe auxiliarypumpandllcap;alsocleanaroundthe lter.Itisimportantthatnodirtorcontamination enterhydraulicsystem.

6.Unscrewthesuctionhosefromthepumptting, cleanaroundthepumptting,andallowoilto drain.

7.Unscrewtheltertoremoveandallowoilto drain.

Important:Applyathincoatofoilonthe

surfaceoftherubberseal.

Turnthelterclockwiseuntilrubberseal contactsthelteradapter,thentightenthelter anadditional2/3to3/4turn.

8.Installthehoseandtorqueto37ft-lb(50N-m).

9.Removethecapandcheckthehydraulic-uid levelinthereservoir.

10.Ifnecessary ,addAW-32hydraulicuiduntilthe levelreachestheFULLCOLDlinelocatedon thereservoirtank.

Note:Thehydraulic-uidlevelshouldcover

thewordFULLCOLDthatisembossedintothe bafeofthereservoir.

5.Ifnecessary,addthespeciedhydraulicuid tothereservoiruntiltheuidcoverstheFULL COLDuidlevelonthebafe.

Note:Iftheuidisatambient-airtemperature,

about24°C(75°F),llonlytotheFULLCOLD level.

6.Installthehydraulicreservoircapandtightenit untilsnug.

Note:Donotovertightenthereservoircap.

ChangingtheAuxiliary HydraulicReservoirFluid andFilter

ServiceInterval:Aftertherst100hours

Every250hoursthereafter

Note:Iftheuidisatambient-airtemperature,

about24°C(75°F),llonlytotheFULLCOLD level.

11.Installthehydraulicreservoircapandtightenit untilsnug.

Note:Donotovertightenthereservoircap.

12.Starttheengineandraiseandlowerthetines. Lowerthetinestothegroundandrellthe reservoirtotheFULLCOLDline.

13.Checktheuidlevelagain;repeatsteps10 through13untiltheleveldoesnotdecrease.

TransmissionFluid Specication

Transmissionuidtype:T oro®Hypr-Oil™500or

Mobil®115W-50syntheticmotoroil.

Important:Usethespecieduid.Otheruids

couldcausesystemdamage.

1.Runthemachineforapproximately15minutes topurgeanyextraairoutofthehydraulic system.

2.Completelyraiseandlowerthetines3timesto purgetheair.

CheckingtheTransmission FluidLevel

ServiceInterval:Every50hours

1.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

2.Allowthemachinetocool.

3.Removethe2drainplugs,locatedatthebottom ofeachtransmission,tofullydraintheoil.

4.Locatethe2ltersunderthetransmissions.

5.Carefullycleanareaaroundlters.Itisimportant thatnodirtorcontaminationentersthehydraulic system.

6.Removethelterstoandallowtheoiltonish drainingfromthedrivesystem.

3.Removethecapfromtheexpansiontankand checkthetransmission-uidlevelinthetank (Figure46).

Note:Thetransmissionuidlevelshouldcover

theFULLCOLDlllinemoldedintothesideof thetank.

Figure46

1.Cap3.FULLCOLDline

2.Fillerneck(expansion

tank)

Important:Beforeinstallingnewlters,

applyathincoatofToroPremiumHydraulic Fluidonthesurfaceoftheltersrubberseal.

Turntheltersclockwiseuntilrubberseal contactsthelteradapterthentightenthelter anadditional3/4to1fullturn.

7.Installthe2drainplugs.

8.Removetheventplugoneachtransmissionand llthroughtheexpansionreservoir;whenoil comesoutoftheventinstalltheplug.

ToroPremiumHydraulicFluidisrecommended. Refertothechartbelowforanacceptable alternative:

HydraulicFluid

ToroPremiumHydraulicFluid (Preferred)

g249697

Mobil115W50250hours

Torquetheplugsto20N·m(180in-lb).Continue toaddT oroPremiumHydraulicFluiduntilit reachestheFULLCOLDlineontheexpansion reservoir.

ChangeInterval

250hours

4.Ifnecessary,addthespeciedtransmissionuid untiltheuidlevelisattheFULLCOLDllline oftheexpansiontank(Figure46).

5.Installtheexpansiontankcapandtightenituntil snug.

Important:Donotovertightentheexpansion

tankcap.

ChangingtheHydraulic TransmissionFiltersand Fluid

ServiceInterval:Aftertherst100hours

Every250hoursthereafter

1.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

2.Placeacatchpanbetweenthetransmissions.

9.Raisetherearofmachineupandsupportwith jackstands(orequivalentsupport)justhigh enoughtoallowthedrivewheelstoturnfreely.

CAUTION

Raisingthemachineforservice ormaintenancerelyingsolelyon mechanicalorhydraulicjackscouldbe dangerous.Themechanicalorhydraulic jacksmaynotbeenoughsupportormay malfunctionallowingthemachinetofall, whichcouldcauseinjury .

Donotrelysolelyonmechanical orhydraulicjacksforsupport.Use adequatejackstandsorequivalent support.

10.Starttheengineandmovethethrottlecontrol aheadto1/2throttleposition.Disengagethe parkingbrake.

WARNING

Theenginemustberunningandthedrive wheelsmustbeturningsomotioncontrol adjustmentcanbeperformed.Contact withmovingpartsorhotsurfacesmay causepersonalinjury.

Keepyourngers,hands,andclothing clearofrotatingcomponentsandhot surfaces.

A.Withtheenginerunning,slowlymovethe

directionalcontrolinbothforwardand reversedirections(5to6times).Check theoillevel,andaddoilasrequiredafter shuttingofftheengine.

B.ItmaybenecessarytorepeatstepA.until

alltheairiscompletelypurgedfromthe system.Whenthetransaxleoperatesat normalnoiselevelsandmovessmoothly forwardandreverseatnormalspeeds,then thetransaxleisconsideredpurged.

Important:Donotchangethehydraulicuid

(exceptforwhatcanbedrainedwhenchanging lterandremovingthedrainplugs),unlessit isfelttheoilhasbeencontaminatedorbeen extremelyhot.

Changingtheoilunnecessarilycoulddamage hydraulicsystembyintroducingcontaminants intothesystem.

TineMaintenance

CheckingtheTines

ServiceInterval:Beforeeachuseordaily

1.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

2.Raisethemachineandsupportitwithjack standswitha460kg(1,015lb)capacity.

CAUTION

Raisingthemachineforservice ormaintenancerelyingsolelyon mechanicalorhydraulicjackscouldbe dangerous.Themechanicalorhydraulic jacksmaynotbeenoughsupportormay malfunctionallowingthemachinetofall, whichcouldcauseinjury .

Donotrelysolelyonmechanical orhydraulicjacksforsupport.Use adequatejackstandsorequivalent support.

3.Removethe2thumbscrews(3/8x1inch)and 2washers(3/8inch)thatsecuretherear-cover paneltothechassis,andremovethepanel (Figure47).

Figure47

1.Chassishole3.Washer(3/8inch)

2.Rearpanel

4.Removerocksandotherdebrisfromthetines.

5.Inspectthetinesforwearanddamage.

4.Thumbscrew(3/8x1inch)

Note:Replaceanytinesthatarewornor

damaged.

6.Aligntheholesintherear-coverpaneltothe holesinthechassis(Figure47).

g249698

7.Securethecoverpaneltothechassiswiththe 2thumbscrewsand2washers(Figure47)that youremovedinstep3,andtorquetheboltsto 37to45N∙m(27to33in-lb)

AdjustingtheTineDrive Chain

1.Shutofftheengine,engagetheparkingbrake, waitforallmovingpartstostop,andremove thekey.

2.Lifttherearofthemachineandsupportusing jackstandsorequivalentsupport.

AdjustingtheReturn-to-Up Spring

WARNING

Springshavestoredenergy .Overtightening thespringsmaycausethespringstofail whichcancauseseriousinjuryordeathand damagetothemachineandproperty.

Makesurespringsareproperlyadjusted and/orreplacedasspeciedintheOperator's manual.

3.Checkthechainsoneachsideoftheidler sprocket,onbothsidesofthemachine,for propertension.Thechainsshouldbeableto moveupanddown1/4to1/2inch(6to12mm).

4.T oadjustthechaintension,loosentheidlerbolt andpushdownonthesprockettotightenthe chain.

Important:Donotovertightenthechain.

Signicantchainwearcanoccurandwill shortenthelifeofanovertightenedchain.

5.Checkthechaintensionandtightentheidler bolt.

Checkthegapbetweenthespringbracketandthe endofthespringasshowninFigure48.Thegap shouldmeasure1.38inch(35mm).Theadjustment ismadebyturningtheboltatthefrontofeachspring (clockwisewillshortenthegap,counter-clockwisewill lengthenthegap).

g233568

Figure48

1.1.38inch(35mm)

Important:Thespringsmustbereplaceditthe

gapislessthan1.13inches(29mm). Alwaysreplacebothreturn-to-upsprings.This

preventsunevenloadingandpossibledamageto themachine.

Cleaning

CleaningtheDebrisfrom theMachine

CleaningtheEngineand theExhaustSystemArea

ServiceInterval:Beforeeachuseordaily(more

oftenindryordirtyconditions).

CAUTION

Excessivedebrisaroundenginecoolingair intakeandexhaustsystemareacancause engine,exhaustarea,andhydraulicsystemto overheat,whichcancreatearehazard.

Cleanalldebrisfromengineandexhaust systemarea.

1.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

2.Cleanalldebrisfromscreenatthetopofthe engine,aroundengineshrouding,andexhaust systemarea.

3.Wipeupanyexcessivegreaseoroilaroundthe engineandexhaustsystemarea.

ServiceInterval:Beforeeachuseordaily

1.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

2.Cleanoffanyoil,debris,orgrassbuilduponthe machineandaeratordeck.

3.Cleanoffanydebrisorgrassunderthechain guards,aroundthefueltank,andaroundthe engineandexhaustarea.

DisposingofWaste

DisposingoftheEngineOil

Engineoilandhydraulicuidarebothpollutantsto theenvironment.Disposeofusedoilatacertied recyclingcenteroraccordingtoyourstateandlocal regulations.

DisposingoftheBattery

DANGER

RemovingtheEngine ShroudsandCleaningthe CoolingFins

ServiceInterval:Every80hours

1.Shutofftheengine,engagetheparkingbrake, removethekey,andwaitforallmovingpartsto stopbeforeleavingtheoperatingposition.

2.Removecoolingshroudsfromengine.

3.Cleancoolingnsoftheengine.

Note:Alsocleandust,dirt,andoilfromexternal

surfacesofengine,whichcancauseimproper cooling.

4.Installthecoolingshroudsintotheengine.

Important:Operatingtheenginewithout

coolingshroudscausesenginedamagedue tooverheating.Donotoperatethemachine withoutthecoolingshrouds.

Batteryelectrolytecontainssulfuricacid, whichispoisonousandcancausesevere burns.Swallowingelectrolytecanbefatalor ifittouchesskincancausesevereburns.

•Wearsafetyglassestoshieldeyes,and rubberglovestoprotectskinandclothing whenhandlingelectrolyte.

•Donotswallowelectrolyte.

•Intheeventofanaccident,ushwithwater andcalladoctorimmediately.

Federallawstatesthatbatteriesshouldnotbeplaced inthegarbage.Managementanddisposalpractices forbatteriesmustfollowrelevantfederal,state,or locallaws.

Ifabatteryisbeingreplacedorifthemachine containingthebatteryisnolongeroperatingandis beingscrapped,removethebatteryandtakeittoa localcertiedrecyclingcenter.Ifnolocalrecycling isavailablereturnthebatterytoanycertiedbattery reseller.

Storage

1.Raisethetines,stopthemachine,shutoffthe engine,engagetheparkingbrake,andremove thekey .Placethekeyoutofreachfromchildren

2.Removedirtandgrimefromtheentiremachine.

Important:Youcanwashthemachine

withmilddetergentandwater.Donot pressure-washthemachine.Avoid excessiveuseofwater,especiallynearthe engineandhydrostaticdrive.

3.Servicetheaircleaner;refertoServicingtheAir

Cleaner(page30).

4.Lubricatethemachine;refertoLubrication

(page29).

5.Changetheengineoil;refertoChangingthe

EngineOil(page31).

6.Checkandtightenallbolts,nuts,andscrews. Repairorreplaceanypartthatisdamaged.

7.Paintallscratchedorbaremetalsurfaces.Paint isavailablefromyourauthorizedT orodistributor.

8.Storethemachineinaclean,drygarageor storagearea.

9.Coverthemachinetoprotectitandkeepitclean.

Troubleshooting

Problem

Thestarterdoesnotcrank.

Theenginedoesnotstart,startshard,or failstokeeprunning.

PossibleCauseCorrectiveAction

1.Theparkingbrakeisnotengaged.1.Engagetheparkingbrake.

2.Thebatterydoesnothaveafull charge.

3.Theelectricalconnectionsare corroded,looseorfaulty.

4.Afuseisblown.4.Replacetheblownfuse.

5.Arelayorswitchisnotfunctioning properly.

1.Thefueltankisempty.1.Fillthefueltank.

2.Thefuel-shutoffvalveisclosed.2.Openthefuel-shutoffvalve.

3.Thethrottleandchokearenotinthe correctposition.

4.Thereisdirt,water,orstalefuelisin thefuelsystem.

5.Theaircleanerisdirty.

6.Theelectricalconnectionsare corroded,looseorfaulty.

7.Arelayorswitchisnotfunctioning properly.

8.Thesparkplugisfaulty.

9.Thespark-plugwireisnotconnected.

10.Theambienttemperatureistoolow.10.Placethemachineintoawarmer

2.Chargethebattery.

3.Checktheelectricalconnectionsfor goodcontact.Cleantheconnector terminalsthoroughlywithelectrical contactcleaner,applydielectric grease,andreconnect.

5.ContactanAuthorizedServiceDealer.

3.Ensurethatthethrottlelevelismidway betweentheSLOWandFASTpositions, andthechokeisintheONpositionfor acoldengineortheOFFpositionfora warmengine.

4.ContactanAuthorizedToroservice dealer.

5.Cleanorreplacetheair-cleaner element.

6.Checktheelectricalconnections forgoodcontact.Cleanconnector terminalsthoroughlywithelectrical contactcleaner,applydielectric grease,andconnect.

7.ContactanAuthorizedServiceDealer.

8.Clean,adjust,orreplacethespark plug.

9.Checkthespark-plugwireconnection.

environmentandallowthehydraulic uidandengineoiltowarmsufciently.

Theenginelosespower.

Theengineoverheats.

Themachinepullsleftorright(withlevers fullyforward).

1.Theengineloadisexcessive.1.Reducethegroundspeedoraeration

2.Theaircleanerisdirty.

3.Theoillevelinthecrankcaseislow.3.Addoiltothecrankcase.

4.Thecoolingnsandairpassagesfor theengineareplugged.

5.Thereisdirt,water,orstalefuelisin thefuelsystem.

1.Theengineloadisexcessive.1.Reducethegroundspeedoraeration

2.Theoillevelinthecrankcaseislow.2.Addoiltothecrankcase.

3.Thecoolingnsandairpassagesfor theengineareplugged.

1.Thetirepressureindrivetiresisnot correct.

2.Thetrackingneedsadjustment.2.Adjustthetraction-controllinkage.

depth.

2.Cleanorreplacetheair-cleaner element.

4.Removetheobstructionsfromthe coolingnsandairpassages.

5.ContactanAuthorizedServiceDealer.

depth.

3.Removetheobstructionsfromthe coolingnsandairpassages.

1.Adjustthetirepressureinthedrive tires.

Problem

PossibleCauseCorrectiveAction

Themachinedoesnotdrive.

Thereisabnormalvibration.

Thetinesdonotraise.

Thetinesdonotengagetheground.

1.Thetransmissionbeltworn,loose,or broken.

2.Thetransmissionbeltisoffapulley.2.Changethebelt.

1.Atineisbent.1.Installanewtine.

2.Thetinemountingboltisloose.2.Tightenthetinemountingbolt.

3.Theenginemountingboltsareloose.3.Tightentheenginemountingbolts.

4.Thereisalooseenginepulleyoridler pulley.

5.Theenginepulleyisdamaged.

6.Abeltisdamaged.6.Installanewbelt.

7.Thechainsarenotproperlytensioned.

1.Thereisashortinthewireharness.

2.Thereturn-to-upspringsarenot properlyadjusted.

3.Thereturn-to-upspringsaredamaged.3.Replacethereturn-to-upsprings.

1.Thetinedownpressuresettingistoo low.

2.Electronicdepthcontrolissettoo shallow.

3.Theharness/switchisdamaged.3.ContactanAuthorizedServiceDealer.

4.Theauxiliaryreservoirislowonoil.4.Addoiltothereservoir.

1.Changethebelt.

4.Tightentheappropriatepulley.

5.ContactanAuthorizedServiceDealer.

7.Checkthedrivewheelchaintension andthetinedrive-chaintension.

1.ContactanAuthorizedServiceDealer.

2.Adjustthereturn-to-upsprings.

1.Increasethetinedownpressure.

2.Increasetheelectricaldepthcontrol setting.

Notes:

Toro 39514 Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SafeOperatingPractices

Training

Preparation

Operation

SafeHandlingofFuels

MaintenanceandStorage

Hauling

AeratorSafety

GeneralOperation

SlopeOperation

Service

CheckingTireAirPressure

CheckingtheBattery Charge

ServicingtheEngineOil

CheckingtheTransmission Fluid

ChecktheAuxiliary HydraulicFluidLevel

AddingFuel

UsingStabilizer/Conditioner

OpeningandClosingthe FuelShutoffValve

FuelingtheMachine

StartingtheEngine

CheckingtheSafety Interlock

CheckingtheEngineStarting Circuit

CheckParkingBrakeInterlock

ChangingtheTineDepth Setting

LoweringtheTines

Locking/UnlockingtheTine DepthSetting

AdjustingtheOperator WeightControlValve

DrivingtheMachine

RaisingtheTines

ShuttingOfftheEngine

PositioningtheAir-Cleaner CoverforColdorWarmAir Temperature

AdjustingtheFront Reference/SpeedControl Bar

LoadingtheMachine

TransportingtheMachine

PreparingforMaintenance

LubricatingtheGrease Fittings

LubricatingtheChains

ServicingtheAirCleaner

ServicingtheEngineOil

CheckingtheEngine-OilLevel

ChangingtheEngineOil

ServicingtheSparkPlug

RemovingtheSparkPlug

CheckingtheSparkPlug

InstallingtheSparkPlug

JumpStartingtheMachine

ServicingtheBattery

ChargingtheBattery

CheckingtheDriveTireAir Pressure

CheckingtheWheelHub Bolts

CheckingtheSprocket Condition

CheckingtheTorqueofthe WheelLugNuts

MaintainingtheChain

AdjustingtheDriveWheelChain Tension

AdjustingtheMotion ControlLinkage

AdjustingtheParking Brake

CheckingtheCondition andTensionoftheBelts

AdjustingtheAuxiliary PumpDriveBelt

CheckingtheTransmission DriveBeltTension

CheckingtheAuxiliary HydraulicFluidLevel

ChangingtheAuxiliary HydraulicReservoirFluid andFilter

CheckingtheTransmission FluidLevel

ChangingtheHydraulic TransmissionFiltersand Fluid

TineMaintenance

CheckingtheTines

AdjustingtheTineDrive Chain

AdjustingtheReturn-to-Up Spring

CleaningtheDebrisfrom theMachine

CleaningtheEngineand theExhaustSystemArea

DisposingofWaste

DisposingoftheEngineOil

DisposingoftheBattery

RemovingtheEngine ShroudsandCleaningthe CoolingFins