Toro 22602THD, 22611, 22611G Operator's Manual

Download

Page 1

FormNo.3373-148RevB

SGR-13StumpGrinder

ModelNo.22602THD—SerialNo.311000701andUp

ModelNo.22611—SerialNo.311000001andUp

ModelNo.22611G—SerialNo.311000001andUp

ModelNo.32611—SerialNo.312000001andUp

ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.T oro.com.OriginalInstructions(EN)

Page 2

WARNING

Introduction

CALIFORNIA

Proposition65Warning

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

DANGER

Theremaybeburiedpower,gas,and/ortelephone linesintheworkarea.Shockorexplosionmay occurifyoudigintothem.

Havethepropertyorworkareamarkedforburied linesanddonotdiginmarkedareas.Contactyour localmarkingserviceorutilitycompanytohavethe propertymarked(forexample,intheUnitedStates, call811forthenationwidemarkingservice).

ThissparkignitionsystemcomplieswithCanadianICES-002.

Becauseinsomeareastherearelocal,state,orfederal regulationsrequiringthatasparkarresterbeusedonthe engineofthismachine,asparkarresterisavailableas anoption.Ifyourequireasparkarrestor,contactyour AuthorizedToroServiceDealer.

Thismachineisdesignedtogrindandremovetreestumps andsurfaceroots.Itisnotintendedtocutrockoranyother materialotherthanwoodandthesoilaroundastump.

Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe productproperlyandsafely .

YoumaycontactTorodirectlyatwww.Toro.comforproduct andaccessoryinformation,helpndingadealer,ortoregister yourproduct.

Wheneveryouneedservice,genuineT oroparts,oradditional information,contactanAuthorizedServiceDealerorToro CustomerServiceandhavethemodelandserialnumbersof yourproductready .Figure1illustratesthelocationofthe modelandserialnumbersontheproduct.Writethenumbers inthespaceprovided.

GenuineTorosparkarrestersareapprovedbytheUSDA ForestryService.

Important:ItisaviolationofCaliforniaPublic ResourceCodeSection4442touseoroperatetheengine onanyforest-covered,brush-covered,orgrass-covered landwithoutasparkarrestermufermaintainedin workingorder,ortheengineconstricted,equipped,and maintainedforthepreventionofre.Otherstatesor federalareasmayhavesimilarlaws.

Theenclosed informationregardingtheUSEnvironmentalProtection Agency(EPA)andtheCaliforniaEmissionControl Regulationofemissionsystems,maintenance,and warranty.Replacementsmaybeorderedthroughthe enginemanufacturer.

Engine Owner's Man ual

issuppliedfor

Figure1

1.Modelandserialnumberplate

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhassafety messagesidentiedbythesafetyalertsymbol(Figure2), whichsignalsahazardthatmaycauseseriousinjuryordeath ifyoudonotfollowtherecommendedprecautions.

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

Page 3

Safety

Figure2

1.Safetyalertsymbol

Thismanualuses2otherwordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.

Contents

Introduction..................................................................2

Safety...........................................................................3

SafeOperatingPractices...........................................3

SafetyandInstructionalDecals.................................5

ProductOverview..........................................................6

Controls................................................................6

Specications.........................................................7

Attachments/Accessories.........................................7

Operation.....................................................................8

BeforeyouStart......................................................8

AddingFuel............................................................8

CheckingtheEngineOilLevel..................................9

StartingandStoppingtheEngine..............................10

GrindingaStump...................................................10

Maintenance.................................................................12

RecommendedMaintenanceSchedule(s)......................12

Lubrication...............................................................12

GreasingtheMachine.............................................12

EngineMaintenance..................................................13

ServicingtheAirCleaner.........................................13

ServicingtheEngineOil..........................................14

ServicingtheSparkPlug..........................................14

BrakeMaintenance....................................................15

AdjustingtheParkingBrake.....................................15

BeltMaintenance......................................................16

AdjustingtheDriveBeltTension..............................16

ReplacingtheDriveBelt..........................................16

GrinderMaintenance..................................................17

CheckingtheCuttingWheelBlades...........................17

ReplacingtheCuttingWheelBlades..........................17

Cleaning...................................................................18

RemovingDebrisfromtheMachine..........................18

Storage........................................................................18

............................................................................18

Troubleshooting...........................................................19

Improperuseormaintenancebytheoperatororowner canresultininjury.Toreducethepotentialforinjury, complywiththesesafetyinstructionsandalways payattentiontothesafetyalertsymbol,which means: instruction.Failuretocomplywiththeinstructionmay resultinpersonalinjuryordeath.

Caution

W ar ning

,or

Danger

—personalsafety

SafeOperatingPractices

Thisproductiscapableofamputatinghandsandfeet.Always followallsafetyinstructionstoavoidseriousinjuryordeath.

WARNING

Engineexhaustcontainscarbonmonoxide,an odorless,deadlypoisonthatcankillyou.

Donotruntheengineindoorsorinanenclosed area.

Training

•ReadtheOperator'sManualandothertrainingmaterial.If

theoperator(s)ormechanic(s)cannotreadEnglish,itis theowner'sresponsibilitytoexplainthismaterialtothem.

•Becomefamiliarwiththesafeoperationoftheequipment,

operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.The

ownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperateorservice

theequipment.Localregulationsmayrestricttheageof theoperator.

•Theowner/usercanpreventandisresponsiblefor

accidentsorinjuriesoccurringtohimselforherself,other peopleorproperty.

Preparation

•Evaluatetheterraintodeterminewhataccessoriesand

attachmentsareneededtoproperlyandsafelyperform thejob.Onlyuseaccessoriesandattachmentsapproved bythemanufacturer.

•Wearappropriateclothingincludinghardhat,faceshield,

safetyglasses,longpants,safetyshoes,andhearing protection.Longhair,looseclothingorjewelrymayget tangledinmovingparts.

•Inspecttheareawheretheequipmentistobeusedand

removeallobjectssuchasrocks,toys,andwirewhichcan bethrownbythemachine.

•Useextracarewhenhandlinggasolineandotherfuels.

Theyareammableandvaporsareexplosive.

–Useonlyanapprovedcontainer –Neverremovethegascaporaddfuelwiththeengine

running.Allowtheenginetocoolbeforerefueling. Donotsmoke.

Page 4

–Neverrefuelordrainthemachineindoors.

•Checkthattheoperatorpresencecontrols,safetyswitches,

andshieldsareattachedandfunctioningproperly.Donot operateunlesstheyarefunctioningproperly .

•Checkthatthecuttingwheelhasstoppedrotatingwhen

youreducethethrottle.

Operation

•Neverrunanengineinanenclosedarea.

•Onlyoperateingoodlight,keepingawayfromholesand

hiddenhazards.

•Besurealldrivesareinneutralbeforestartingtheengine.

Onlystarttheenginefromtheoperator'sposition.

•Slowdownanduseextracareonhillsides.Besureto

travelintherecommendeddirectiononhillsides.Turf conditionscanaffectthemachine'sstability.

•Slowdownandusecautionwhenmakingturnsandwhen

changingdirectionsonslopes.

•Neveroperatewiththeguardsnotsecurelyinplace.Be

sureallinterlocksareattached,adjustedproperly ,and functioningproperly.

•Donotchangetheenginegovernorsettingoroverspeed

theengine.

•Stoponlevelground,lowerthegrinder,andshutoff

theenginebeforeleavingtheoperator'spositionforany reason.

•Keephandsandfeetawayfromthemovinggrinderwheel

andteeth.

•Lookbehindanddownbeforebackinguptobesureof

aclearpath.

•Nevercarrypassengersandkeeppetsandbystanders

away.

•Slowdownandusecautionwhenmakingturnsand

crossingroadsandsidewalks.

•Donotoperatethemachineundertheinuenceof

alcoholordrugs.

•Usecarewhenloadingorunloadingthemachineintoa

trailerortruck.

•Usecarewhenapproachingblindcorners,shrubs,trees,

orotherobjectsthatmayobscurevision.

•Ensurethattheareaisclearofotherpeoplebefore

operatingthemachine.Stopthemachineifanyoneenters thearea.

•Neverleavearunningmachineunattended.Alwaysstop

theengineandverifythecuttingwheelhasstopped rotating.

•Neverjerkthecontrols;useasteadymotion.

•Watchfortrafcwhenoperatingnearorcrossing

roadways.

•Donottouchpartswhichmaybehotfromoperation.

Allowthemtocoolbeforeattemptingtomaintain,adjust, orservice.

•Ensurethatyouoperatethemachineinareaswhere

therearenoobstaclesincloseproximitytotheoperator. Failuretomaintainadequatedistancefromtrees,walls, andotherbarriersmayresultininjuryasthemachine backsupduringoperationiftheoperatorisnotattentive tothesurroundings.Onlyoperatetheunitinareaswhere thereissufcientclearancefortheoperatortosafely maneuvertheproduct.

•Beforegrinding,havetheareamarkedforunderground

utilities,anddonotgrindinmarkedareas.

•Locatethepinchpointareasmarkedonthemachineand

keephandsandfeetawayfromtheseareas.

•Lightningcancausesevereinjuryordeath.Iflightning

isseenorthunderisheardinthearea,donotoperate themachine;seekshelter.

MaintenanceandStorage

•Stoptheengine.Waitforallmovementtostopbefore

adjusting,cleaning,orrepairing.

•Cleandebrisfromthegrinder,drives,mufers,andengine

tohelppreventres.Cleanupoilorfuelspillage.

•Lettheenginecoolbeforestoringanddonotstorenear

ame.

•Donotstorefuelnearamesordrainindoors.

•Parkthemachineonlevelground.Neverallowuntrained

personneltoservicethemachine.

•Usejackstandstosupportcomponentswhenrequired.

•Carefullyreleasepressurefromcomponentswithstored

energy.

•Removethesparkplugwirebeforemakinganyrepairs.

•Keephandsandfeetawayfrommovingparts.Ifpossible,

donotmakeadjustmentswiththeenginerunning.

•Keepallpartsingoodworkingconditionandallhardware

tightened.Replaceallwornordamageddecals.

•Keepnutsandboltstight.Keepequipmentingood

condition.

•Nevertamperwithsafetydevices.

•Keepthemachinefreeofgrass,leaves,orotherdebris

build-up.Cleanupoilorfuelspillage.Allowthemachine tocoolbeforestoring.

•Useextracarewhenhandlinggasolineandotherfuels.

Theyareammableandvaporsareexplosive.

–Useonlyanapprovedcontainer.

–Neverremovethegascaporaddfuelwhenthe

engineisrunning.Allowtheenginetocoolbefore refueling.Donotsmoke.

–Neverrefuelthemachineindoors.

–Neverstorethemachineorfuelcontainerinside

wherethereisanopename,suchasnearawater heaterorfurnace.

–Neverllacontainerwhileitisinsideavehicle,trunk,

pick-upbed,oranysurfaceotherthantheground.

Page 5

–Keepcontainernozzleincontactwiththetankduring

lling.

•Stopandinspecttheequipmentifyoustrikeanobject.

Makeanynecessaryrepairsbeforerestarting.

•UseonlygenuineTororeplacementpartstoensurethat

originalstandardsaremaintained.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.

119-4701

1.Warning—readtheOperator'sManual.5.Crushinghazardofhand—stayawayfrommovingparts,keep

2.Warning—donotoperatethismachineunlessyouaretrained.6.Explosionhazard;electricalshockhazard—donotdiginareas

3.Thrownobjecthazard—keepbystandersasafedistancefrom themachine.

4.Thrownobjecthazard—weareyeprotection,pickupdebris beforeoperating.

119-4721

1.Engage3.Disengage,engineruns

2.Grindingblade

allguardsandshieldsinplace.

withburiedutilitylines;contactlocalpowerorganizations beforedigging.

7.Warning—removetheignitionkey(ifapplicable)andreadthe instructionsbeforeservicingorperformingmaintenance.

119-4690

1.Warning;cutting/dismembermenthazard,grinding blade—keephandsandfeetawayfromallmovingparts, keepallshieldsinplace;waitforallmovingpartstostop.

Page 6

119-4692

g014497

1.Warning—stoptheengine;usebothhandholdstoliftthe grinder.

ProductOverview

Figure3

119-4693

1.Thrownobjecthazard—keepbystandersasafedistance fromthemachine.

1.Throttlelever

2.Hourmeter9.Beltcover

3.Cycloneairlter10.Lift

4.Choke11.FuelCap

5.Fuelvalve12.Parkingbrake

6.Sedimentcup13.Safetybail

7.Starter

8.Cuttingwheel

14.Handle

Controls

Becomefamiliarwithallthecontrols(Figure3andFigure4)

117–4979

1.Rotatingbelt—Keepguardinplace

beforeyoustarttheengineandoperatethemachine.

ThrottleLever

Thethrottlelevercontrolsenginespeed.Withthelever down,intheDisengagedposition,theenginerunsatidle. Thisisalsothestartingposition.Whentheenginespeed increases,totheEngagedposition,thecentrifugalclutch engagesandthecuttingwheelrotates.

Page 7

Figure4

G014632

1.Disengagedthrottle position

2.Engagedthrottleposition

ParkingBrake

Theparkingbrakeholdstheleftwheelfromturningtosecure themachineandforeasymovementofthemachinefromside tosidewhengrindingthestump.

Specications

Note:Specicationsanddesignaresubjecttochange

withoutnotice.

CuttingDepthApprox12inches(30.48cm)

Length

Width

Height

Weight

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesare availableforusewiththemachinetoenhanceandexpand itscapabilities.ContactyourAuthorizedServiceDealeror Distributororgotowww .Toro.comforalistofallapproved attachmentsandaccessories.

76inches(193cm)

29.5inches(75cm)

42inches(107cm)

240lbs(109Kg)

Figure5

1.Pullbacktoengagebrake

HourMeter

Whentheengineisoff,thehourmeterdisplaysthenumber ofhoursofoperationthathavebeenloggedonthemachine.

Page 8

Operation

Note:Determinetheleftandrightsidesofthemachine

fromthenormaloperatingposition.

Important:Beforeoperating,checkthefuelandoil level,andremovedebrisfromthemachine.Also,ensure thattheareaisclearofpeopleanddebris.Youshould alsoknowandhavemarkedthelocationsofallutility lines.

DANGER

Incertainconditions,gasolineisextremely ammableandhighlyexplosive.Areorexplosion fromgasolinecanburnyouandothersandcan damageproperty.

•Fillthefueltankoutdoors,inanopenarea, whentheengineiscold.Wipeupanygasoline thatspills.

•Neverllthefueltankinsideanenclosedtrailer.

BeforeyouStart

•Digawaytheearthandremoveanystonesnearthetree

stumpthatmayinterferewithyourwork.Checkthatthe groundisfreeofforeignobjects,suchaselectricalcables, barbedwire,etc.

•Cutortrimthestumpusingapowersaw.

•Reviewallthemachine’ssafetydecals.

•Useahard-hat,hearing,andeyeprotection.Amesh

visoralonedoesnotprovidesufcienteyeprotection; supplementwithprotectiveglasses.

•Ensurethatyouarefamiliarwithsafetyregulationsand

shutdownproceduresdescribedintheOperator’ sManual.

•Ensurethatallguardsareinplaceandingoodcondition.

•Ensurethatthebladesandcuttersareinplaceandin

goodcondition.

•Ensurethattheworkarea,cutter,andstumpinparticular

arefreefrommetallicobjectssuchaswire,nails,etc.that couldbethrownoutandinjurepersonsinthevicinity anddamagetheequipment.

•Ensurethateveryone,includingchildrenandanimals,

maintainadistanceofatleast50feet(15m)fromthe machine.Debriscanbethrownoutandinjurepeople andanimals.

AddingFuel

Useunleadedgasoline(87pumpoctaneminimum).Leaded, regulargasolinemaybeusedifunleadedisnotavailable.

•Donotllthefueltankcompletelyfull.Add gasolinetothefueltankuntilthelevelis1/4to 1/2inch(6to13mm)belowthebottomofthe llerneck.Thisemptyspaceinthetankallows gasolinetoexpand.

•Neversmokewhenhandlinggasoline,andstay awayfromanopenameorwheregasoline fumesmaybeignitedbyaspark.

•Storegasolineinanapprovedcontainerand keepitoutofthereachofchildren.Neverbuy morethana30-daysupplyofgasoline.

•Donotoperatewithoutentireexhaustsystemin placeandinproperworkingcondition.

DANGER

Incertainconditionsduringfueling,static electricitycanbereleasedcausingasparkwhich canignitethegasolinevapors.Areorexplosion fromgasolinecanburnyouandothersandcan damageproperty.

•Alwaysplacegasolinecontainersontheground awayfromyourvehiclebeforelling .

•Donotllgasolinecontainersinsideavehicleor onatruckortrailerbedbecauseinteriorcarpets orplastictruckbedlinersmayinsulatethe containerandslowthelossofanystaticcharge.

•Whenpractical,removegas-poweredequipment fromthetruckortrailerandrefueltheequipment withitswheelsontheground.

•Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfromaportable container,ratherthanfromagasolinedispenser nozzle.

•Ifagasolinedispensernozzlemustbeused, keepthenozzleincontactwiththerimofthe fueltankorcontaineropeningatalltimesuntil fuelingiscomplete.

Important:Donotusemethanol,gasolinecontaining methanol,orgasoholcontainingmorethan10%ethanol

Page 9

becausethefuelsystemcouldbedamaged.Donotmix oilwithgasoline.

CheckingtheEngineOilLevel

ServiceInterval:Beforeeachuseordaily

UsingStabilizer/Conditioner

Useafuelstabilizer/conditionerinthemachinetoprovide thefollowingbenets:

•Keepsgasolinefreshduringstorageof90daysorless.

Forlongerstorageitisrecommendedthatthefueltank bedrained.

•Cleanstheenginewhileitruns.

•Eliminatesgum-likevarnishbuildupinthefuelsystem,

whichcauseshardstarting.

Important:Donotusefueladditivescontaining methanolorethanol.

Addthecorrectamountofgasstabilizer/conditionertothe gas.

Note:Afuelstabilizer/conditionerismosteffectivewhen mixedwithfreshgasoline.Tominimizethechanceofvarnish depositsinthefuelsystem,usefuelstabilizeratalltimes.

FillingtheFuelTank

1.Parkthemachineonalevelsurface,lowerthegrinder, andstoptheengine.

1.Tiltthemachinesotheengineislevel,andstopthe engine.

2.Allowtheenginetocool.

3.Cleanaroundtheoildipstick.

4.Removethedipstickandwipetheendclean.

5.Slidethedipstickfullyintothedipsticktubewithout threadingitintothellerneck.

6.Pullthedipstickoutandlookattheend.Theoil shouldbetothetopoftheupperlimitrange(

Figure7).

2.Allowtheenginetocool.

3.Cleanaroundthefueltankcapandremoveit(Figure6).

Figure6

1.Fueltankcap

4.Addunleadedgasolinetothefueltank,untilthelevelis 1/4to1/2inchbelowthebottomofthellerneck.

Figure7

1.Oildipstick

Important:Runningtheenginewithlowoillevel cancauseenginedamage.Thistypeofdamageis notcoveredbywarranty.

Theengineisequippedwithanoilalertsystem thatwillautomaticallystoptheenginebeforethe oillevelfallsbelowthesafelimit.

7.Iftheoillevelislow ,slowlypouronlyenoughoilinto thecrankcasetoraisetheleveltotheupperlimit.

Important:Donotoverllthecrankcasewithoil becausetheenginemaybedamaged.

8.Replacethedipstick.

Important:Thisspaceinthetankallowsgasoline toexpand.Donotllthefueltankcompletelyfull.

5.Installthefueltankcapsecurely.

6.Wipeupanygasolinethatmayhavespilled.

Page 10

StartingandStoppingthe

WARNING

Engine

StartingtheEngine

1.MovethefuelvalvetotheOpenposition,alltheway totheright.

Note:Ifyourmodelisequippedwithanenginewith anOn/Offswitch,movetheswitchtotheOnposition.

2.MovethechokeleverlefttotheOnpositionifyou arestartingacoldengine.

Note:Awarmorhotenginemaynotrequirechoking.

3.MovethethrottletotheDisengageposition.

4.Holdthesafetybailagainstthehandleandpushthe handledownenoughtoraisethecuttingwheeloffthe ground.

5.Pullthestarterhandlelightlyuntilyoufeelresistance, thenpullthehandlebriskly.Returnthestarterhandle gently.

6.Aftertheenginestarts,graduallymovethechoke leverbacktotheOffposition.Iftheenginestallsor hesitates,movethechokebacktoOnagainuntilthe enginewarmsup.ThenmoveittotheOffposition.

Grindingastumpwillthrowwoodchips,soil,and otherdebrisintotheairwhichcouldinjureyouor bystanders.

•Alwaysweareyeprotectionwhenusingthe machine.

•Keepallbystandersasafedistancefromthe machine.

WARNING

Themachineisveryloudandcandamageyour ears.

Alwayswearhearingprotectionwhenusingthe machine.

1.SetthrottletotheDisengageposition.

2.Starttheengine;referto(page).

3.Allowenginetowarmupatidlefortwominutes.

4.Pushthehandledownenoughtoraisethecutting wheelofftheground.

StoppingtheEngine

1.MovethethrottletotheDisengageposition.

Note:Iftheenginehasbeenworkinghardorishot, letitrunforaminutebeforereleasingthesafetybail. Thishelpstocooltheenginebeforestopping.Inan emergency,theenginemaybestoppedimmediately .

2.Releasethesafetybailtostoptheengine.

3.MovethefuelvalvetotheClosedposition,alltheway totheleft.

Note:Ifyourmodelisequippedwithanenginewith anOn/Offswitch,movetheswitchtotheOffposition.

GrindingaStump

Placethemachineintopositionwiththecuttingwheelnear thefront-topedgeofthestump.

DANGER

Themachinewillcutandamputatehandsandfeet.

•Stayintheoperator'spositionwhilethemachine isrunningandkeepawayfromthecutting wheel.

5.MovethrottleuptotheEngageposition,thiswill engagethecentrifugalclutchandthecuttingwheel rotates.

6.Movethemachinetofrontofthestumpandsetthe parkingbrake

7.Swingthecuttingwheeltooneside,thenlowerit approximately1/2inchto1inchintothefront-top cornerofthestump.Swingthecuttingwheelback andforth,loweringthecuttingwheelapproximately 1/2inchto1inchbeforeeachsweep,untilyouhave removedthefrontportionofthestumptoground

Figure8).

level(

•Keepallbystandersasafedistancefromthe machine.

•Stopthemachineimmediatelyifanypeopleor animalsentertheworkarea.

Page 11

g014502

Figure8

8.Raisethecuttingwheeluntilcenterofcuttingwheelis justabovetopofthestump.

9.Withthecuttingwheelofftooneside,releasethe parkingbrakeandadvancethemachineforward,reset theparkingbrake.

10.Continuesweepingandcuttingwheelleftandright acrossstump,advancingthemachinebeforeeach sweep,cutting1/2inchto1inchdepthofcutwith eachsweep.

11.Continuecuttinguntiltoplevelofstumpisallremoved, makingsurenottocutstumpdeeperthangroundlevel duringthisrststage.

12.MovethrottletotheDisengageposition,pushthe handledownenoughtoraisethecuttingwheeloffthe ground.Waittensecondsforthecuttingwheeltostop rotatingthenreleasethebrakeandpullthemachine awayfromthestump.

13.Rakethechipsawayfromthestump.

14.Continuecuttingthestumpusingtheprocedureabove untilthedesireddepthisachieved.

15.Stopthemachine;referto

(page).

Note:DoNotletthefrontoftheunittouchthe grounduntilyouaresurethecuttingwheelhasstopped turning.

WARNING

Arotatingcuttingwheelisverydangerousand cancutandamputatehandsandfeet.

Stayattheoperatingpositionandbesurethat thecuttingwheelhascometoacompletestop beforedoinganythingelse.

Page 12

Maintenance

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

Important:Themachinemaybetippedbackwardor

onitssidetofacilitateaccessforcleaningorservice, butnolongerthan2minutes.Ifthemachineisheldin thispositionfortoolong,theenginecanbedamaged

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst25hours

Beforeeachuseordaily

Every50hours

Every100hours

Every200hours

MaintenanceProcedure

•Changetheoil.

•Checktheengineoillevel.

•Greasethemachine.

•Checktheairlter.

•Checkthedrivebelttension.

•Checkthecuttingwheelblades.

•Removedebrisfromthemachine.

•Servicetheairlter.

•Changetheoil.

•Cleanthesedimentcup.

•Checkthesparkplugs.

•Replacethedrivebelt.

•Replacetheairlter.

bygasolinedrainingintothecrankcase.Shouldthis happen,performanextraoilchangeontheengine. Thenturntheengineoverafewrevolutionswiththe starterhandlebeforestartingtheengineagain.

Yearlyorbeforestorage

Important:Refertoyour

•Changetheoil.

•Cleanthesedimentcup.

Engine Operator's Man ual

Lubrication

GreasingtheMachine

ServiceInterval:Beforeeachuseordaily

GreaseType:General-purposegrease.

1.Cleanthegreasettingswitharag.

2.Connectagreaseguntoeachtting.

3.Lubricatetwottings,oneoneachcuttingwheel bearing.

4.Pumpgreaseintothettingsuntilgreasebeginsto oozeoutofthebearings(approximately3pumps).

5.Wipeupanyexcessgrease.

Important:Pumpgreaseinslowlyandcarefully topreventdamagetothebearingseals.

foradditionalmaintenanceprocedures.

Figure9

Page 13

EngineMaintenance

ServicingtheAirCleaner

ServiceInterval:Beforeeachuseordaily

Thecycloneairltercollectsthelargestcontaminantparticles, whichcollectinthecontainer.Whenyoucanseealayerof dirtatthebottomofthecontainer,cleanthecyclonehousing, airchannels,andairintakescreen.

ServicingtheCycloneAirFilter

ServiceInterval:Every50hours

1.Removethe3screwsholdingthecyclonehousing.

2.Removethehousingwiththeairintakescreenand removetheairchannels.

Figure10

1.Cyclonehousing

2.Screw4.Cyclonehousingwithair

Note:Theairchannelsmayremainintheupper portionorfollowalongwiththehousingwhen removed.

3.Cleanthecomponents.Usewater,detergentanda brush.Drycarefully.

4.Placetheairchannelsinthecyclonehousing.

5.Insertcyclonehousingintopositionandmakesureit tsintheupperportion.Donotuseforce;alignitin placebeforettingthescrews.

3.Airchannels

intakescreen

ReplacingtheAirFilter

ServiceInterval:Every200hours

Iftheengineislowonpower,producesblacksmokeorruns unevenly,theairltermaybeclogged.

1.Removethewingnutandliftoffthecyclonelterwith theairltercowling(Figure11).

Figure11

1.Wingnut

2.Cycloneairlter5.Stud

3.Foampre-lter

2.Removethefoampre-lterandcleanitasfollows

A.Washthepre-lterusingamilddetergentand

water.

B.Squeezeitdrywithacleancloth.

C.Soakitwithnewengineoil.

D.Gentlywindthelterinanabsorbentclothand

squeezeoutexcessoil.

3.Removethewingnutontopoftheairlterand removethepaperlter.

4.Tapthepaperlteragainstaxedsurfacetoremove dust.Ifthepaperlterisstilldirtyordamaged,replace it.Thepaperltershouldbereplacedevery200hours.

Important:Donotusecompressedairtoblow outthepaperelement,thiscandamageit.

5.Mountthepaperlterintheairlterhousingand secureitwiththewingnut.

6.Positionthefoampre-lteroverthepaperlter.

7.Installthecyclonelterwiththeairltercoverand secureitwiththewingnut.

4.Airlter

Page 14

ServicingtheEngineOil

g014504

CleaningtheSedimentCup

Note:Changetheoilmorefrequentlywhentheoperating

conditionsareextremelydustyorsandy.

OilType:DetergentoilwithanAPIserviceofSJorhigher.

CrankcaseCapacity:2.1qt(2liters)

Viscosity:SAE10W-30isrecommendedforgeneraluse.

ChangingtheEngineOil

ServiceInterval:Aftertherst25hours

Every100hours

Yearlyorbeforestorage

1.Starttheengineandletitrunveminutes.Thiswarms theoilsoitdrainsbetter.

2.Parkthemachinesothatthedrainsideisslightlylower thantheoppositesidetoensurethattheoildrains completely.

3.Settheparkingbrakeandstoptheengine.

4.Placeapanundertheoildrainhole.

5.Removethedrainpluganddraintheoilthroughthe holeslotintheframe(

Figure12).

ServiceInterval:Every100hours

Yearlyorbeforestorage

Underneaththefuelvalveisasedimentcuptocatchdirtin thefuel.

1.MovethefuelvalvetotheOffposition,alltheway totheleft.

2.Unscrewthesedimentcup.Makesurenottomisplace theo-ring(

Figure13).

Figure13

Figure12

1.Oildrainhole2.Oilllcap

6.Whentheoilhasdrainedcompletely,installtheplug andwipeupanyspilledoil.

Note:Disposeoftheusedoilatacertiedrecycling center.

7.Removetheoilllcapandslowlypourapproximately 80percentofthespeciedamountofoilintothe engine(

Figure12).

1.Sedimentcup2.O-Ring

3.Cleanthereservoirandtheo-ringusingacleaning solventanddrycarefully .

Note:Makesurenottomisplacetheo-ring.

4.Puttheo-ringinplaceinthegrooveofthecupand replacethesedimentcup.

5.TurnthefuelvalvetotheOnposition,allthewaytothe right,andcheckforleaks.Ifitleaks,replacetheo-ring.

ServicingtheSparkPlug

ServiceInterval:Every100hours—Checkthesparkplugs.

Ensurethattheairgapbetweenthecenterandsideelectrodes iscorrectbeforeinstallingthesparkplug.Useasparkplug wrenchforremovingandinstallingthesparkpluganda gappingtool/feelergaugetocheckandadjusttheairgap. Installanewsparkplugifnecessary.

Type:BPR6ES(NKG)orequivalent

AirGap:0.28–0.031inch(0.70-0.80mm)

8.Slowlyaddadditionaloiltobringtheoillevel totheupperlimitmarkonthedipstick.Refer to

CheckingtheEngineOilLevel(page9).

9.Installtheoilllcap.

RemovingtheSparkPlug

1.Lowerthegrinderandstopthemachine;Referto (page).

Page 15

2.Pullthewireoffofthesparkplug(Figure14).

Figure14

BrakeMaintenance

AdjustingtheParkingBrake

1.Loosenthesetscrewonsideofbrakeleverknob.Turn theknobclockwisetotightenthebrake;adjustcounter clockwisetoloosenthebrake.Theleftwheelshould lockcompletelywhenthebrakeisset.

2.Tightenthesetscrew .

1.Sparkplug

3.Cleanaroundthesparkplug.

4.Removethesparkplugandthemetalwasher.

2.Wire

CheckingtheSparkPlug

1.Lookatthecenterofthesparkplug(Figure15).Ifyou seelightbrownorgrayontheinsulator,theengineis operatingproperly.Ablackcoatingontheinsulator usuallymeansthattheaircleanerisdirty .

Important:NeverCleanthesparkplug.Always replacethesparkplugwhenithasablackcoating, wornelectrodes,anoilylm,orcracks.

Figure15

1.Centerelectrodeinsulator3.Airgap(nottoscale)

2.Sideelectrode

2.Checkthegapbetweenthecenterandsideelectrodes (Figure15).Bendthesideelectrode(Figure15)ifthe gapisnotcorrect.

InstallingtheSparkPlug

1.Threadthesparkplugintothesparkplughole.

2.Tightenthesparkplugto20ft-lb(27N-m).

3.Pushthewireontothesparkplug.

Page 16

BeltMaintenance

G017432

G016617

G017434

AdjustingtheDriveBelt Tension

ServiceInterval:Beforeeachuseordaily

Note:Inspectthedrivebeltthroughtheslotontopofthe beltcover.Adjustasrequired.

1.Removetheboltsandwasherssecuringthebeltguard tomachine.

6.Layastraightedgeacrossclutchandywheelpulleys, tightenbelttensionboltsothereis0.40inch(1cm)of exinthebeltwhenpushingdownwith15lbs(6.8 kg)force,atmid-span(whenre-tensioningabeltin use)orwith18lbs(8kg)forcewheninstallinganew belt(Figure18).

2.Removethebeltguard(

1.Boltsandwashers2.Beltguard

3.Loosenthe4engineplatemountingboltsandthe4 boltssecuringtherearofthebeltguardtotheengine.

4.Loosenthebelttensionboltandjamnut,slidethe enginetowardtheywheelhousingtoloosenbelt (Figure17).

Figure16).

Figure16

Figure18

1.Straightedge2.Flexof0.40inches(1cm)

7.Ensurethatthepulleysarealignedandtheengineis parallelwiththeframe(notangledtowardtheside), thentightenthe4engineplatemountingboltsandthe 4boltssecuringtherearofthebeltguardtotheengine.

8.Installthebeltguardandsecureitwiththepreviously removedwashersandbolts.

ReplacingtheDriveBelt

ServiceInterval:Every100hours

Note:Replacethebeltifitshowsanysignsofwear,cracks, glazing,ordamage.

1.Removetheboltsandwasherssecuringthebeltguard tomachine.

Figure17

1.Tensionboltandjam2.Engineplatemountingbolt

5.Adjustthedrivebelttensionbytighteningtensionbolt andjamnutagainsttheenginemountingplate,pushing theenginerearward.

2.Removethebeltguard(Figure16).

3.Loosenthe4engineplatemountingboltsandthe4 boltssecuringtherearofthebeltguardtotheengine.

4.Loosenthebelttensionboltandjamnut,slidethe enginetowardtheywheelhousingtoloosenbelt

Figure17).

(

5.Replacedrivebelt.

6.Adjusttensionofnewbeltto18±0.9lbforceand

0.40inch(10mm)beltdeectionatmid-span.

7.Tightenthe4engineplatemountingboltsandthe4 boltssecuringtherearofthebeltguardtotheengine.

8.Installthebeltguardandsecureitwiththepreviously removedwashersandbolts.

Page 17

GrinderMaintenance

CheckingtheCuttingWheel Blades

ServiceInterval:Beforeeachuseordaily

Amongthemostcriticalelementsofthemachineisthe cuttingwheelblades.Theyarealsothemostsubjectto damageandwear.Inthecourseofgrindingstumpstheynot onlymakecontactwiththewood,buttheyalsoencounter numerousabrasivesandobjects,suchasdirt,stones,and occasionallyalargerockorburiedscrap.

Thewearandlossofcuttingteethcansignicantlyimpairthe efciencyandperformanceofthemachine.Therefore,itis importanttomakefrequentchecksoftheconditionofall ofthecuttingteethandreplaceanydamagedorwornblade sections(

Figure19).

Figure20

3.Checkeachsectionforcracks.Replaceabladesection ifitiscrackedorhasmissingorwornteeth.

Note:Whenreplacingcuttingwheelbladesections, makesurebladesectionisplacedincorrectalignment withbladerotation.

4.Insertthebladesectionbetweentheblademounting anges(Figure20),andsecurethemwith2bolts, lockwashers,andnuts.

Figure19

ReplacingtheCuttingWheel Blades

1.Cleanalldirtfromthecuttingwheelandmounting anges.

2.Removethetwoboltsthatholdeachcuttingblade section.Usecarenottoletasectiondropandchip whentheybecomeloose(Figure20).

5.Torquethefastenersto27–33ft-lb(37–45N-m).

Page 18

Cleaning

RemovingDebrisfromthe Machine

Regularcleaningandwashingwillincreasethelifespanof themachine.Cleanthemachinedirectlyafteruse,beforethe dirthardens.

Checkbeforecleaningthatthefueltankcapisproperlyin placetoavoidgettingwaterinthetank.

Usecarewhenusingahigh-pressuresprayerbecauseitcan damagewarningdecals,instructionsigns,andtheengine

Storage

Forstorageover30days,preparetheunitasfollows:

1.Removedirtandgrimefromtheexternalpartsof theentireunit,especiallytheengine.Cleandirtand sawdustchipsfromtheoutsideoftheenginecylinder headnsandblowerhousing.

Important:Y oucanwashtheunitwithmild detergentandwater.

2.Addapetroleumbasedstabilizer/conditionertofuel inthetank.Followmixinginstructionsfromstabilizer manufacturer.(1oz.perUSgallon).Donotusean alcoholbasedstabilizer(ethanolormethanol).

Important:Lubricatethecuttingwheelbladebearings aftercleaning.

Note:Fuelstabilizer/conditionerismosteffective whenmixedwithfreshgasolineandusedatalltimes.

Important:Donotstorestabilizer/conditioned gasolineover90days.

3.Runtheenginetodistributeconditionedfuelthrough thefuelsystem(5minutes).

4.Stoptheengine,allowittocool,anddrainthefueltank usingapumptypesiphon.Disposeoffuelproperly; recycleasperlocalcodes.

5.Starttheengineandrunituntilitstops.

6.Choketheengine.

7.Startandruntheengineuntilitwillnotstartagain.

8.Cleanthesedimentcup;referto CleaningtheSedimentCup(page14).

9.Servicetheaircleaner;referto ServicingtheCycloneAirFilter(page13)and, ReplacingtheAirFilter(page13).

10.Changetheenginecrankcaseoil;referto ChangingtheEngineOil(page14).

11.Removethesparkplugandcheckthecondition;refer to

ServicingtheSparkPlug(page14).

12.Withthesparkplugremovedfromtheengine,pour twotablespoonsofengineoilintothesparkplughole.

13.Pullthestarterslowlytocranktheengineanddistribute theoilinsidethecylinder.

14.Installthesparkplug,butdonotinstallthewireon thesparkplug.

15.Greasethecutterwheelbearings;referto

16.Checkandtightenallbolts,nuts,andscrews.Repairor replaceanypartthatisdamaged.

17.Paintallscratchedorbaremetalsurfaces.Paintis availablefromyourAuthorizedServiceDealer.

18.Storetheunitinaclean,drygarageorstoragearea.

19.Covertheunittoprotectitandkeepitclean.

(page).

Page 19

Troubleshooting

Problem

Theenginewillnotstart.

Theenginerunsrough.

Thebeltslipsorcomesoffthepulleys1.Thebelttensionisinsufcient.

Thecuttingwheeldoesnotrotate.

1.ThesafetybaleisintheOffposition.1.Holdthesafetybailagainstthehandle.

2.Ifyourmodelisequippedwithan enginewithanOn/Offswitch,the switchisintheOffposition.

3.Thefuelshutoffvalveisclosed.3.Openthefuelvalve.

4.Thechokeisopen.

5.Thefueltankisempty .5.Filltankwithfreshfuel.

6.Thesparkplugwireislooseor disconnected.

1.Thechokeislefton.1.Openthechoke.

2.Theairlterisclogged.2.Cleanorreplacetheairlter.

3.Thefuellineisclogged.3.Cleanthesedimentcup.

4.Thereiswaterorcontaminantsinthe fuel.

5.Thesparkplugsarewornorhave buildupontheelectrodes.

1.Theenginespeedisinsufcientto activatethecentrifugalclutch.

2.Thebelttensionisinsufcient.

3.Theclutchshoesareworn.3.Replacetheclutch.

PossibleCauseCorrectiveAction

2.MovetheswitchtotheOnposition.

4.Closethechokewhenstartingacold engine.

6.Checktheelectrodegapandcleanor replacethesparkplug.

4.Drainandllthetankwithfreshfuel.

5.Checktheelectrodegapandcleanor replacethesparkplug.

1.Adjustthebelttension.Reducethe cuttingdepth.

1.MovethethrottletotheEngaged position.

2.Adjustthebelttension.

Thecuttingwheelcontinuestorotate.

1.Theenginespeedisexcessive.1.MovethethrottletotheDisengaged

2.Thebeltisoffofthepulleysorbroken.

3.Clutchspringsareweakorbroken.

1.Theparkingbrakeisoutofadjustment.

2.Thebrakepadsareworn.2.Replacethebrake.

position.

2.Replacethedrivebelt.

3.Replacetheclutch.

1.Adjusttheparkingbrake. Theparkingbrakedoesnothold.

Page 20

ToroCompactUtilityEquipmentWarranty

AOne-YearLimitedWarranty

CUEProducts

ConditionsandProductsCovered

TheT oro®Companyanditsafliate,T oroWarrantyCompany,pursuant toanagreementbetweenthem,jointlywarrantyourT oroCompactUtility Equipment(“Product”)tobefreefromdefectsinmaterialsorworkmanship. Thefollowingtimeperiodsapplyfromthedateofpurchase:

ProductsWarrantyPeriod

Loaders,Trenchers,StumpGrinders, Chippers,LogSplittersandAttachments KohlerEngines3years

AllotherEngines2years

Whereawarrantableconditionexists,wewillrepairtheProductatnocost toyouincludingdiagnosis,labor ,andparts.

1yearor1000operating hours,whicheveroccursrst

InstructionsforObtainingWarrantyService

IfyouthinkthatyourT oroProductcontainsadefectinmaterialsor workmanship,followthisprocedure:

1.ContactanyAuthorizedT oroCompactUtilityEquipment(CUE) ServiceDealertoarrangeserviceattheirdealership.T olocatea dealerconvenienttoyou,accessourwebsiteatwww.T oro.com. YoumayalsocallourT oroCustomerCareDepartmenttollfree at888-865-5676(U.S.customers)or888-865-5691(Canadian customers).

2.Bringtheproductandyourproofofpurchase(salesreceipt)tothe ServiceDealer.

3.IfforanyreasonyouaredissatisedwiththeServiceDealer’s analysisorwiththeassistanceprovided,contactusat:

LCBCustomerCareDepartment ToroWarrantyCompany 811 1LyndaleAvenueSouth Bloomington,MN55420-1 196 TollFree:888-865-5676(U.S.customers) TollFree:888-865-5691(Canadacustomers)

OwnerResponsibilities

YoumustmaintainyourT oroProductbyfollowingthemaintenance proceduresdescribedintheOperator’sManual.Suchroutine maintenance,whetherperformedbyadealerorbyyou,isatyourexpense. Partsscheduledforreplacementasrequiredmaintenance(“Maintenance Parts”),arewarrantedfortheperiodoftimeuptothescheduled replacementtimeforthatpart.Failuretoperformrequiredmaintenance andadjustmentscanbegroundsfordisallowingawarrantyclaim.

ItemsandConditionsNotCovered

Notallproductfailuresormalfunctionsthatoccurduringthewarranty periodaredefectsinmaterialsorworkmanship.Thisexpresswarranty doesnotcoverthefollowing:

•Productfailureswhichresultfromtheuseofnon-T ororeplacement

parts,orfrominstallationanduseofadd-on,modied,orunapproved accessories

•Productfailureswhichresultfromfailuretoperformrequired

maintenanceand/oradjustments

•ProductfailureswhichresultfromoperatingtheProductinan

abusive,negligentorrecklessmanner

•Partssubjecttoconsumptionthroughuseunlessfoundtobe

defective.Examplesofpartswhichareconsumed,orusedup,during normalProductoperationinclude,butarenotlimitedto,teeth,tines, blades,sparkplugs,tires,tracks,lters,chains,etc.

•Failurescausedbyoutsideinuence.Itemsconsideredtobeoutside

inuenceinclude,butarenotlimitedto,weather,storagepractices, contamination,useofunapprovedcoolants,lubricants,additives,or chemicals,etc.

•Normal“wearandtear”items.Normal“wearandtear”includes,butis

notlimitedto,wornpaintedsurfaces,scratcheddecalsorwindows, etc.

•Anycomponentcoveredbyaseparatemanufacturer’swarranty

•Pickupanddeliverycharges

GeneralConditions

RepairbyanAuthorizedT oroCompactUtilityEquipment(CUE)Service Dealerisyoursoleremedyunderthiswarranty.

NeitherTheT oro®CompanynorToroWarrantyCompanyisliable forindirect,incidentalorconsequentialdamagesinconnectionwith theuseoftheT oroProductscoveredbythiswarranty ,including anycostorexpenseofprovidingsubstituteequipmentorservice duringreasonableperiodsofmalfunctionornon-usepending completionofrepairsunderthiswarranty .Allimpliedwarranties ofmerchantabilityandtnessforusearelimitedtotheduration ofthisexpresswarranty .Somestatesdonotallowexclusionsof incidentalorconsequentialdamages,orlimitationsonhowlong animpliedwarrantylasts,sotheaboveexclusionsandlimitations maynotapplytoyou.

Thiswarrantygivesyouspeciclegalrights,andyoumayalsohaveother rightswhichvaryfromstatetostate.

ExceptfortheenginewarrantycoverageandtheEmissionswarranty referencedbelow,ifapplicable,thereisnootherexpresswarranty.The EmissionsControlSystemonyourProductmaybecoveredbyaseparate warrantymeetingrequirementsestablishedbytheU.S.Environmental ProtectionAgency(EP A)ortheCaliforniaAirResourcesBoard(CARB). ThehourlimitationssetforthabovedonotapplytotheEmissions ControlSystemWarranty.RefertotheCaliforniaEmissionControl WarrantyStatementsuppliedwithyourProductorcontainedintheengine manufacturer’sdocumentationfordetails.

CountriesOtherthantheUnitedStatesorCanada

CustomerswhohavepurchasedT oroproductsexportedfromtheUnitedStatesorCanadashouldcontacttheirT oroDistributor(Dealer)toobtain guaranteepoliciesforyourcountry,province,orstate.IfforanyreasonyouaredissatisedwithyourDistributor’sserviceorhavedifcultyobtaining guaranteeinformation,contacttheT oroimporter.Ifallotherremediesfail,youmaycontactusatT oroWarrantyCompany .

374-0261RevB