Toro 68023C Operator's Manual

Download

FormNo.3382-965RevA

G021 119

MMX-1158H-SMortarMixer

ModelNo.68023C—SerialNo.314000001andUp

Registeratwww.T oro.com. OriginalInstructions(EN)

*3382-965*A

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orreproductiveharm.

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Useofthisproductmaycauseexposureto chemicalsknowntotheStateofCalifornia

tocausecancer,birthdefects,orother

reproductiveharm.

ThissparkignitionsystemcomplieswithCanadianICES-002.

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

GenuineT orosparkarrestersareapprovedbytheUSDA ForestryService.

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

1-800-424-9153);gotohttp://www.safercar.gov;orwrite to:Administrator,NHTSA,1200NewJerseyAvenue, SEWestBuilding,Washington,DC20590.Youcanalso obtainotherinformationaboutmotorvehiclesafetyfrom http://www.safercar.gov.

•TocontactTransportCanada,youmaycall

1-800-333-0510or(819)994-3328;goto http://www.tc.gc.ca/roadsafety/;writeto:Road SafetyandMotorVehicleRegulationDirectorate, TransportCanada,TowerC,PlacedeVille,330 SparksStreet,Ottawa,Ontario,K1A0N5;oremail RoadSafety@tc.gc.ca.

Introduction

Thismachineisdesignedtomixmortar,plaster,reproong material,grout,andothersmall-grainedcementproducts.A vehicleequippedwithanappropriatepintlehitchorballhitch cantowthemachine..

Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe productproperlyandsafely.

YoumaycontactT orodirectlyatwww .Toro.comforproduct andaccessoryinformation,helpndingadealer,ortoregister yourproduct.

Wheneveryouneedservice,genuineT oroparts,oradditional information,contactanAuthorizedServiceDealerorToro CustomerServiceandhavethemodelandserialnumbersof yourproductready .Writethenumbersinthespaceprovided.

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

Ifyoubelievethatyourmachinehasadefectwhichcould causeacrashorcouldcauseinjuryordeath,youshould immediatelyinformtheNationalHighwayTrafcSafety Administration(NHTSA)ifyouliveintheUnitedStates, orTransportCanadaifyouliveinCanada,inadditionto notifyingTheToroCompany.

IfNHTSAorTransportCanadareceivessimilarcomplaints, itmayopenaninvestigation,andifitndsthatasafetydefect existsinagroupofmachines,itmayorderarecallandremedy campaign.However,NHTSAorTransportCanadacannot becomeinvolvedinindividualproblemsbetweenyou,your dealer,orTheToroCompany.

Engine Owner's Man ual

issuppliedfor

•TocontactNHTSA,youmaycalltheV ehicle

SafetyHotlinetoll-freeat1-888-327-4236(TTY:

Contactusatwww.Toro.com.

PrintedintheUSA

AllRightsReserved

G021 121

Figure1

1.Modelandserialnumber location

ModelNo.

SerialNo.

2.Vehicleidentication number(VIN)location

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

Figure2

1.Safetyalertsymbol

Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.

TheDOTtireinformationislocatedonthesideofeachtire. Thisinformationgivesloadandspeedratings.Replacement tiresshouldhavethesameorbetterratings.

Note:Referto

Specications(page12)andensurethatall

replacementtiresmeetorexceedtheratingsforthismachine.

Contents

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

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

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

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

Setup............................................................................8

1InstallingtheDumpHandle...................................8

2InstallingtheTowPole..........................................8

3InstallingtheSafetyChain......................................9

ProductOverview.........................................................10

Controls...............................................................10

Specications........................................................12

Operation....................................................................12

PreparingtoT owtheMachine..................................12

ExtendingtheAxle.................................................16

TowingtheMachine...............................................17

PreparingtoUsetheMachine...................................17

OpeningandClosingtheCowl.................................17

AddingFuel...........................................................18

CheckingtheEngineOilLevel.................................19

StartingandStoppingtheEngine..............................20

ControllingthePaddles...........................................21

MixingtheMaterial.................................................21

UsingtheDrum.....................................................22

AdjustingthePaddleBlades.....................................23

Maintenance.................................................................24

RecommendedMaintenanceSchedule(s)......................24

PremaintenanceProcedures........................................25

PreparingtheMachineforMaintenance.....................25

DisconnectingtheSpark-plugWire...........................25

RemovingandInstallingtheDividerPlate..................25

Lubrication...............................................................26

LubricatingtheBearingsandSeals............................26

EngineMaintenance..................................................27

ServicingtheAirCleaner.........................................27

ChangingtheEngineOil.........................................28

ServicingtheSparkPlug..........................................29

ServicingtheSparkArrester.....................................30

RemovingandInstallingtheEngine..........................31

FuelSystemMaintenance...........................................32

ServicingtheFuelSystem........................................32

BeltMaintenance......................................................33

ServicingtheBelts..................................................33

ReplacingtheBelts.................................................34

AligningthePulleys................................................36

ReplacingtheLightBulbs............................................37

ReplacingtheRear-facingBulbs................................37

ReplacingtheSide-facingBulbs................................37

ReplacingtheSide-markerLightBulb........................37

Cleaning...................................................................38

CleaningtheMachine..............................................38

Storage........................................................................38

StoringtheMachine................................................38

Troubleshooting...........................................................40

Safety

Improperlyusingormaintainingthemachinecanresult ininjury.Toreducethepotentialforinjury,complywith thesesafetyinstructionsandalwayspayattentiontothe safetyalertsymbol,whichmeans: or

Danger

complywiththeinstructionmayresultinpersonalinjury ordeath.

—personalsafetyinstruction.Failureto

SafeOperatingPractices

Thismachineiscapableofamputatinghands.Alwaysfollow allsafetyinstructionstoavoidseriousinjuryordeath.

WARNING

Machiningorhandlingstone,masonry,concrete, metal,andothermaterialscangeneratedust,mists, andfumescontainingchemicals,suchassilica, knowntocauseseriousorfatalinjuryorillness, suchasrespiratorydisease,silicosis,cancer,birth defects,orotherreproductiveharm.

•Controldust,mist,andfumesatthesource wherepossible.Usewaterfordustsuppression, whenfeasible.

•Usegoodworkpracticesandfollowthe recommendationsofthemanufacturer orsupplier,CCOHS,OSHA,andother occupationalandtradeassociations.

•Alwaysfollowrespiratoryprecautions.

•Whenthehazardsfrominhalationcannotbe eliminated,theoperatorandanybystanders shouldweararespiratorapprovedbyCCOHSor OSHAforthematerialbeinghandled.

WARNING

Engineexhaustcontainscarbonmonoxide,an odorless,deadlypoisonthatcankillyou.

Donotruntheengineindoorsorinanenclosed area.

Training

•ReadtheOperator'sManualandothertrainingmaterial.If

theoperator(s)ormechanic(s)cannotreadorunderstand theinformation,itistheowner'sresponsibilitytoexplain thismaterialtothem.

•Becomefamiliarwiththesafeoperationoftheequipment,

operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.The

ownerisresponsiblefortrainingtheusers.

Caution

W ar ning

•Neverletchildrenoruntrainedpeopleoperateorservice

theequipment.Localregulationsmayrestricttheageof theoperator.

•Theowner/usercanpreventandisresponsiblefor

accidentsorinjuriesoccurringtopeopleordamageto

property.

Towing

Checkwithyourlocalcountyorstatetowingsafety regulations,inadditiontomeetingTransportCanada(or DepartmentofTransportationifintheU.S.)towingsafety regulations,beforetowingthemachine.

•Inordertoreducethepossibilityofanaccidentwhile

transportingthemachineonpublicroads,makesurethat thetowingvehicleismechanicallysoundandingood operatingcondition.

•Shutdowntheenginebeforetransportingthemachine.

•Whentowingwithaballhitch,ensurethattheballhitch

youareusingisthepropersizeforthehitchcoupleron themachine.

•Whentowingwithapintlehitch,ensurethattheeyeof

thetowpoleisthecorrectdimensionforthepintlehook.

•Inspectthehitchandcouplingforwear.Nevertowthe

machinewithdamagedordefectivehitches,couplings, chains,orothercomponents.

•Checkthetireairpressureonthetowingvehicleandthe

machine.

•Checkthetiretreadandsidewallfordamageandwear.

•Properlyattachthesafetychainstothetowingvehicle.

•Ensurethatthedirectionalandbrakelightsareworking

properly.

•Ensurethatthedirectional,backup,andbrakelightsof

thetowvehicleareworkingproperly.

•Beforetowingchecktomakecertainthatyourmachineis

correctlyandsecurelyattachedtothetowingvehicle.

•Ensurethatthesafetychainsareproperlysecuredtothe

vehicle,andleaveenoughslackforturning.

•Donotcarryanymaterialinthemachinewhentowing.

•Avoidsuddenstopsandstarts.Thiscancauseskidding,

orjackkning.Smooth,gradualstartsandstopswill improvetowing.

•Avoidsharpturnstopreventrolling.Towonlywitha

vehiclethathasahitchdesignedfortowing.Donot attachtowedequipmentexceptatthehitchpoint.

•Donottowthemachinefasterthan88km/h(55mph).

•Usecautionwhenbackingup;useaspotteroutsidethe

vehicletoguideyou.

•Donotallowanyonetositorrideonthemachine.

•Disconnectthemachinefromthetowvehiclebefore

usingit.

•Placechockblocksunderneaththetirestopreventthem

fromrollingwhilethemachineisparked.

Preparation

Becomefamiliarwiththesafeoperationoftheequipment, operatorcontrols,andsafetysigns.

•Useonlyaccessoriesandattachmentsapprovedbythe

manufacturer.

•Wearpersonalprotectiveequipmentandappropriate

clothingincluding:

–Hardhat

–Respiratorordustmask

–Faceshield

–Safetyglasses

–Hearingprotection

–Safetyshoes

–Longpants

–Shirtwithlongsleevesbuttonedatthewrists

–Tight-ttinggloveswithoutdrawstringsorloosecuffs

•Securelonghair,looseclothing,orjewelrythatmayget

tangledinmovingparts.

•Operatingtheequipmentsafelyrequiresthefullattention

oftheoperator.Donotwearradioormusicheadphones whileoperatingthemachine.

•Useextracarewhenhandlingfuels.Theyareammable

andthevaporsareexplosive.Usethefollowingpractices whenhandlingfuel:

–Useonlyanapprovedfuelcontainer.

–Neverremovethefuelcaporaddfuelwiththeengine

running.

–Allowtheenginetocoolbeforerefueling.

–Donotsmoke.

–Neverrefuelordrainthemachineindoors.

–Replacethefuelcapandtightenitsecurely .

–Keepthecontainernozzleincontactwiththetank

duringlling.

–Neverllacontainerwhileitisinsideavehicle,trunk,

pick-upbed,oranysurfaceotherthantheground.

–Neverstorethemachineorfuelcontainerinside

wherethereisanopename,suchasnearawater heaterorfurnace.

–Iffuelisspilled,wipeitofftheengineandequipment.

•Ensurethatthemachineisonalevelsurfacebefore

operatingthemachine.

•Chockthetiresofthemachinetopreventunintended

movement.

•Beforeeveryuse:

–Inspectthecoupler,ball,andhitch.

–Ensurethatalllightsarefunctioningproperly(if

equippedwithalightkit).

–Ensurethatthetiresareproperlyinatedas

recommended.

–Ensurethatthelugnutsaretightandtorqued

properly.

–Ensurethatthemachineisproperlysecured.

Operation

•Neverrunanengineinanenclosedorpoorlyventilated

area.

•Onlyoperatethemachineingoodlightingconditions.

•Beforestartingthemachine,makesurethatthereareno

personsorobstaclesnearorunderthemachine.

•Shutofftheenginebeforeleavingthemachineforany

reason.

Neverleavearunningmachineunattended.Alwaysstop theengineandverifythatallmovingpartshavestopped.

•Chockthetiresofthemachineorkeepitattachedtothe

towingvehiclewhenitisnotinuse,topreventitfrom rolling.

•Avoidprolongedbreathingofexhaustfumes.Engine

exhaustfumescancausesicknessordeath.

•Keephandsawayfromanymovingparts.Keepfeetaway

fromthetiresandthefrontpost.

•Donotoperatethemachineundertheinuenceof

alcoholordrugs.

•Ensurethattheareaisclearofotherpeopleorpetsbefore

operatingthemachine.Stopthemachineifanyoneenters thearea.

•Neverplaceyourhandsoranysolidobjectintothedrum

whenthemachineisinoperation.

•Donottouchpartswhichmaybehotfromoperation.

Allowthemtocoolbeforeattemptingtomaintain,adjust, orservicethemachine.

•Nevermovethemachinewhiletheengineisrunning.

•Keepthecowlclosedandlatchedduringoperation.

•Ensurethatalltheguardsandshieldsaresecurelyinplace

beforeoperatingthemachine.

•Disconnectthespark-plugwireandkeepitawayfromthe

sparkplugtopreventaccidentalstartingwhileadjusting themachine.

•Ifthemixingpaddlesstrikeaforeignobjectorifthe

machineshouldstartmakinganunusualnoiseor vibration,stoptheengineandemptythedrum.Waitfor allmovingpartstocometoacompletestopandcool. Vibrationisgenerallyawarningoftrouble.Disconnect thespark-plugwireandinspectforcloggingordamage. Cleanandrepairand/orreplacedamagedparts.

•Donotchangetheenginegovernorsettingoroverspeed

theengine.

•Lightningcancausesevereinjuryordeath.Ifyousee

lightningorhearthunderinthearea,donotoperatethe machine;seekshelter.

MaintenanceandStorage

•Beforeperformingmaintenance,dothefollowing:

–Parkthemachineonlevelground.

–Stoptheengine.Waitforallmovementtostopbefore

adjusting,cleaning,orrepairing.

–Lettheenginecoolbeforeperformingmaintenance

orstoring.

–Removethespark-plugwirebeforemakingany

repairs.

–Disengageallpowerandoperationcontrols.

•Neverlubricate,service,repair,oradjustthemachine

whileitisrunning.

•Keepequipmentmaterialsclearfromthemuferand

enginetohelppreventres.Cleanupanyoilorfuel spillage.

•Neverallowuntrainedpersonneltoservicethemachine.

•Keephands,feet,andclothingawayfrommovingparts.

Ifpossible,donotmakeadjustmentswiththeengine running.

•Keepallpartsingoodworkingconditionandallhardware

tightened.Replaceallwornordamageddecals.

•Removeanybuildupofgrease,oil,ordebrisfromthe

machine.

•Stopandinspectthemachineifaforeignobjectentersthe

drumorcausesanotherobstruction.Makeanynecessary repairsbeforestartingthemachine.

•Donottamperwithsafetydevices.

•Chockthetireswhenstoringthemachine.

•Keepallnuts,bolts,screws,andhoseclampssecurely

tightened.Keepequipmentingoodcondition.

•UseonlygenuineTororeplacementpartstoensurethat

theoriginalstandardsaremaintained.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.

117–2718

125–8175

1.ReadtheOperator’sManualforinformationongreasing themachine.

1.ReadtheOperator’s Manualforinformationon howtotowthemachine.

125–8216

2.Warning—limittowing speedtolessthan55mph /88km/h.

1.Warning—readthe Operator’sManual.

2.Handandarm entanglementatthe beltdrive;crushinghazard ofhand;entanglement hazardofhandatthe shaft—keephandsaway frommovingparts;keep allguardsandshieldsin place.

3.Entanglementhazardat paddles—stoptheengine andwaitforallmoving partstostopbefore performingmaintenance.

125–4939

4.Toxicgasinhalation hazard—Don’trunthe engineinanenclosed space.

5.Explosionhazard—stop theengineandkeep awayfromameswhen refueling.

Setup

G021589

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

InstallingtheDumpHandle

Partsneededforthisprocedure:

1Dumphandle

2Bolt

2Nut

Dumphandle1 Bolt2 Nut2

Towpolekit(soldseparately)

Safetychain(includedwiththetowpole kit)

Connectinglink(includedwiththetow polekit)

5.Tightenthenutswithawrenchwhileusinganother wrenchtokeeptheboltsfromspinning.

InstallingtheTowPole

Partsneededforthisprocedure:

Qty.

Installthedumphandle.

1Installthetowpole.

Installthesafetychain.

Towpolekit(soldseparately)

Use

InstallingtheDumpHandletotheDrum

1.Cutthecabletiestoremovethedumphandlefrom theundersideofthegrate.

2.Positionthedumphandlesothattheboltholesalign withtheboltholesinthedrum(

Figure3

3.Insertthe2boltsthroughtheboltholesinthedump handleandthedrum(Figure3).

4.Installanutontoeachbolt,andtightenthembyhand topreventcross-threading.

Figure3).

InstallingtheTowPoletotheMachine

Note:Thetowpoleispurchasedseparatelyandincludesthe

nutandboltneededforinstallation.

Themachinehasthefollowingtowpoleoptions:

HitchTypeLength

50mm(2inch)ball—stamped127cm(50inches)

50mm(2inch)ball—forged127cm(50inches)

Pintle

1.Removetheboltandnutfromthetowpole(Figure4).

127cm(50inches)

G019804

Figure4

g019883

2 3

1.Towpole4.Bolthole

2.Frontpost

3.Bolt6.Nut

5.Frametting

2.Slidethetowpoleforwardandaligntheholeinthe polewiththeholeintheframetting(Figure4).

3.Inserttheboltthroughtheholesinthettingandthe pole(Figure4).

4.Threadthenutontotheboltandtightenthemuntil theyaretightagainsttheframetting(Figure4).

Note:Iftheself-lockingnyloninsertinthelocknut wearswithuse,replacethenutwithanewGrade5or Grade8locknut.

InstallingtheSafetyChain

Partsneededforthisprocedure:

Safetychain(includedwiththetowpolekit)

Connectinglink(includedwiththetowpolekit)

Figure5

1.Keyhole

2.Rodorwire(notincluded)4.Connectinglink

2.Attachthesafetychaintothelengthofrodorwire (Figure5).

3.Pulltherod,orwire,andthesafetychainthroughboth keyholes(Figure5).

Note:Ensurethatapproximatelyequallengthsof safetychainextendfromeithersideofthefrontpost.

3.Safetychain

InstallingtheConnectingLinks

1.Aligntheconnectinglinktothelastlinkinoneendof thesafetychain(Figure5).

2.Inserttheconnectinglinkthroughthechainlinkuntil theconnectinglinksnapsclosed(Figure5).

3.Repeatsteps1and2toinstalltheotherconnectinglink intheotherendofthesafetychain.

InstallingtheSafetyChaintothe Machine

1.Formahookontheendofabendablepieceofrod orstiffwire(notincluded),andinsertitthroughboth keyholesinthefrontpostofthemachine(Figure5).

ProductOverview

G019875

G019877

Controls

Becomefamiliarwithallthecontrolsbeforeyoustartthe engineandoperatethemachine.

ClutchLever

Theclutchlever(Figure7)engagesanddisengagesengine powertothepaddles.

Figure6

1.Rearcowl

2.Frontcowl9.Drumlatch16.Axle

3.Grate

4.Bagsplitter11.Lighting-wiring

5.Dumphandle12.Towpole

6.Gratelifterarm13.Safety-chain

7.Drum

8.Clutchlever15.Chute

10.Frontpost17.Wheel

harness

keyhole

14.Side-marker light(2)

assembly

18.Trailerlight(2)

19.Cowllatch

Figure7

1.Clutchlever

DrumLatch

Thedrumlatch(Figure8)securesthedrumtothe mixposition(upright)formixingoperationsandwhen transportingthemachine.

Figure8

1.Drumlatch

DumpHandle

G020750

G019744

G019815

FuelValve

Thedumphandle(Figure9)allowstheoperatortorotate thedrumbetweenthedumppositionandthemix(upright) position.

Thefuelvalve(Figure11)islocatedunderneaththechoke lever.MovetheleverforthefuelvalvetotheOnposition beforeattemptingtostarttheengine.Whenyouhavenished mixing,stoptheengineandmovethefuelvalvelevertothe Offposition.

Figure9

1.Dumphandle

Figure11

1.Chokelever

EngineControls

2.Fuelvalve

3.Throttlelever

ChokeLever

Thechokelever(Figure11)isrequiredwhenstartinga coldengine.Beforepullingontherecoil-starthandle,move thechokelevertotheclosedposition.Oncetheengineis running,movethechokelevertotheopenposition.Do notusethechokeiftheengineisalreadywarmeduporthe airtemperatureishigh.

ThrottleLever

Thethrottlelever(Figure11)controlsthespeed(rpm)ofthe engine.Itislocatednexttothechokelever.Itsetstheengine speedandthereforecanincreaseanddecreasetherotation speedofthemixingpaddles.Forbestperformance,setthis controltothefastpositionwhenmixingmaterial.

1.Recoil-starthandle5.Fuelcap

2.Fuelvalve

3.Chokelever7.Oil-drainplug

4.Throttlelever

Figure10

6.Oilcap/dipstick

8.On/Offswitch

EngineOn/OffSwitch

TheOn/Offswitch(Figure12)allowstheoperatorofthe machinetostartandstoptheengine.Thisswitchislocated onthefrontoftheengine.RotatetheOn/Offswitchtothe Onpositiontostartandruntheengine.RotatetheOn/Off switchtotheOffpositiontostoptheengine.

OFF

G021 103

Operation

G022324

Important:Beforeoperating,checkthefuelandoil levels,andremovedebrisfromthemachine.Ensurethat theareaisclearofpeople.

PreparingtoTowtheMachine

Figure12

1.Offposition2.Onposition

Recoil-startHandle

Tostarttheengine,pulltherecoil-starthandle(Figure10) quickly.Ensurethattheenginecontrolsdescribedaboveare allsetcorrectlyfortheenginetostart.

Oil-levelSwitch

Theoil-levelswitchislocatedinsidetheengine,andit preventstheenginefromrunningiftheoillevelisbelowthe safeoperatinglimit.

Specications

Note:Specicationsanddesignaresubjecttochange

withoutnotice.

BatchCapacity0.31cubicm(11.1cuft)

Length

(withtowpole)

Width

255cm(101inches)

122cm(48inches)

Important:Ensurethatyourtowvehiclehastowing capacityfortheweightofthemachine.

Important:UseaClass2orlargerreceiver.

Note:Ensurethatyourtowvehiclehastheappropriatehitch

totowthemachine;optionsincludea50mm(2inch)ball hitchorapintlehitch.

Note:Ensurethattheelectricalconnectorofthetowvehicle iscompatiblewiththeelectricalconnectorofthemachine. Themachineusesastandard4-atplug.Ifyourtowvehicle hasadifferenttypeofplug,obtainanadapterfroman automotivepartsstore.

1.Ensurethattheengineisstopped,thefuelvalveisoff, andthedrumisempty.

2.Ifthedrumhasaccumulatedanywater,dumpthe drum;refertoDumpingtheDrum(page22),steps1, 3,4,and5.

3.Usingthedumplever,positionthedrumsothatitisin themixposition(upright)andlocked.

4.Closetheenginecowlandsecurethecowllatches (Figure13).

Height

Weight

Axle

(extendable)

173cm(68inches)

389kg(860lb)

91to119cm(36to47inches)

Figure13

5.Extendtheaxle;refertoExtendingtheAxle(page16).

CheckingtheTiresandWheels

G020836

G021 107

AirPressure:Max241kPa(35psi)

ServiceInterval:Beforeeachuseordaily—Inspectthetires

andwheels.

Aftereachuse—Torquethelugnutsto108to122 N-m(80to90ft-lb)aftertowing.

WARNING

Failuretomaintaincorrecttirepressuremayresult intirefailureandlossofcontrol,resultingin propertydamageandseriousinjuryordeath.

•Checkthetirepressurefrequentlytoensure properination.Ifthetiresarenotinatedto thecorrectpressure,theywillwearprematurely.

•Inspectthetireconditionbeforetowingand afteranyoperatingaccident.

TheDOTtireinformationislocatedontheside ofeachtire.Thisinformationgivesloadandspeed ratings.Replacementtiresshouldhavethesame orbetterratings.Formoreinformationgoto http://www.nhtsa.gov/Vehicle+Safety/Tires.

Note:Referto replacementtiresmeetorexceedtheratingsforthismachine.

1.Visuallyinspectthetiresfordamageandwear( 14andFigure15)

Specications(page12)andensurethatall

Figure

Important:Alwayschecktheinformation ontheactualtiresforthecorrectairpressure requirement.

Important:Themostcommoncauseoftire troubleisunderination.Maintainfullair pressure.

3.Ensurethatthewheellugnutsaretorquedto108to 122N-m(80to90ft-lb).Checkthetorqueofthe wheellugnutsinitiallyandaftertowing.

Note:Torquethelugnutsinthesequenceshownin Figure16.

Figure16

1.Exampleoftirewearcausedbyunderination

1.Exampleoftirewearcausedbyoverination

2.Ensurethatthetiresareinatedtothecorrectair pressure.Thefollowingratingindicatestheappropriate airpressureforthetiresasinstalledatthefactory.

Figure14

Figure15

HitchingaMachinewithaStampedBall

G020359

G019807

Coupler

HitchingaMachinewithaForgedBall Coupler

1.Applychassisgreasetothesocketofthecouplerand theareaoftheclampthatcontactstheball.Oilthe pivotpointsandslidingsurfacesofthecouplerwith SAE30motoroil.

2.Openthecouplerlatch(

Figure17).

1.Applyremovablethread-lockingcompoundtothe threadsofthecouplerbolttopreventthecoupler handlefromcomingloose(Figure18).

Important:Applythread-lockingcompoundas neededinthefuture.

Figure17

1.Bail

3.Positionthecouplerontopofthehitchball(Figure17).

4.Closethecouplerlatch(Figure17).

5.Openthebailonthesafetypinandinsertthepin throughtheholeinthelatch(Figure17).

6.Rotatethefreeendofthebailovertheendofthesafety pinthatisprotrudingthroughthelatch(Figure17).

7.Connecttheplugofwiringharnessforthetowvehicle intotheplugofthewiringharnessforthemachine; referto

16)

ConnectingtheLighting-wiringHarness(page

2.Safetypin

Figure18

1.Couplerhandle

2.Coupler

3.Clamp

4.Bolt

5.Hitchball

2.Applychassisgreasetothesocketofthecouplerand theareaoftheclampthatcontactstheball.

3.Pushthecouplerboltupthroughthecouplerclamp andthecouplertop,andconnectthecouplerhandleto thebolt(

Figure18).

4.Positionthecouplersothesocketisontopofthehitch ballandtheclampisundertheball.

5.Turnthecouplerhandleclockwisetothreaditontothe boltuntilitissecure(Figure18).

Note:Useawrenchtokeeptheboltfromspinning.

6.Connecttheplugofwiringharnessforthetowvehicle intotheplugofthewiringharnessforthemachine; referto

ConnectingtheLighting-wiringHarness(page

16).

HitchingaMachinewithaPintleHitch

G019809

G021 177

G021 178

TowPole

1.Removethepinfromthepintlehitchandopenit (Figure19).

isjustenoughslackoneachsideforturningaround cornerswhentowingthemachine

Figure20).

Note:Stowtheexcesschaininsidethebottomofthe frontpostbypushingitintothekeyholes.

2.Crossbothlengthsofchainunderthetowpole.

Note:Crossingthechainsdecreasesthechancesof thefrontofthemachinedroppingtothegroundifthe hitchmalfunctions.

Figure20

1.Connectinglinks3.Chaincrossedundertow

2.Keyholesinfrontpost

pole

3.Connecteachlengthofchaintothesafetychain mountingpointonthetowvehiclewiththeconnecting links(Figure21).

Figure19

2.Positiontheringonthetowpoleontothehookofthe pintlehitch(Figure19).

3.Closethetopofthepintlehitchandsecureitwiththe pin(Figure19).

4.Connecttheplugofwiringharnessforthetowvehicle intotheplugofthewiringharnessforthemachine; refertoConnectingtheLighting-wiringHarness(page

16).

ConnectingtheSafetyChainstothe TowVehicle

Connectthesafetychaintothemachineandthetowvehicle

1.Connectinglink3.Chainlink

2.Safetychainmounting pointontowvehicle

asfollows:

Figure21

1.Pullthesafetychainthroughtheslotsinthekeyholes locatedinthefrontpostofthemachine,sothatthere

ConnectingtheLighting-wiring

G020828

G0 2047 6

1 2

G020020

Harness

Connecttheelectricalplugofthemachinewiththeelectrical plugofthetowvehicle,asshowninFigure22.

Figure22

AdjustingtheAxleWidth

WARNING

Mechanicalorhydraulicjacksmayfailtosupport themachineandcauseseriousinjury.

Usejackstandswhensupportingthemachine.

1.Alignajackwithanadequateliftheightandweight capacityundertheaxle;refertoSpecications(page

12).

2.Liftthemachineuntilthetiresareofftheground.

Note:Themachineusesastandard4-atplug.Ifyourtow vehiclehasadifferenttypeofplug,obtainanadapterfroman automotivepartsstore.

Important:Routinelycheckthelightstoensurethat theyareworkingproperly,includingthetaillights,brake lights,andeachappropriateturnsignal.

CheckingtheLights

•Ensurethatthetaillightsandmarkerlightsofthemachine

illuminatewhenyouturnontheheadlightsoftowvehicle.

•Ensurethatthebrakelightsofthemachineilluminate

whenyoupressthebrakepedalofthetowvehicle.

•Ensurethattheappropriateturnsignalasheswhenyou

operatethecorrespondingturnsignalofthetowvehicle.

ExtendingtheAxle

WARNING

Themachineisnotstablewhentowingitwiththe axleinthenarrowposition.

3.Useajackstandateachsupportpointontherear frameextension(

1.Supportpoint(2)

4.Removetheboltsandnutsthatsecuretheinneraxleto theouteraxle(Figure24).

Figure23).

Figure23

Towthemachinewiththeaxleinthewideposition.

Important:Adjusttheaxletothenarrowpositiononly tomovethemachinethroughanarrowaccesspoint, suchasthegateofafenceorthedoorwayofabuilding.

PreparingtoChangetheAxleWidth

1.Movethemachinetoaleveljob-sitesurface.

2.Disconnectthemachinefromthetowvehicle.

3.Chockthetires.

4.Ensurethatthedrumisemptyandinthemixposition (upright).

5.Ensurethatthedrumlatchisengagedandthatthe drumdoesnotrotatetowardthedumpposition.

Figure24

1.Wideposition(towing)4.Nut(narrowposition)

2.Narrowposition

3.Nut(wideposition)6.Bolt(narrowposition)

5.Aligntheinneraxletothedesiredpositionasfollows:

5.Bolt(wideposition)

•Slideeachsideoftheaxleinwardtothenarrow

A B

C D

G022323

1 2

position(Figure24).

•Slideeachsideoftheaxleoutwardtothewide

(tow)position(

6.Aligntheholesoftheinneraxlewiththeholesofthe outeraxle.

7.Inserttheboltsthroughtheaxleholes(

8.Threadthenutsontothebolts,andtorquethenuts to87N-m(64ft-lb).

Figure24).

TowingtheMachine

WARNING

Towingthemachineathighspeedincreasesthe riskofahitchmalfunctionandtirefailure.Higher speedsalsoincreasethemomentumofthemachine andbrakingdistance.Ifthemachinebecomes detachedfromthetowvehicleathighspeed,it couldcausedamagetoproperty,orinjuryordeath tobystanders.

•Ensurethatthepaddlesareinplaceandingood

condition.

•Checkthefuelandoillevelsoftheengine.

•Whenpreparingtomixmaterial,dothefollowing:

1.Movethemachinetoaleveljob-sitesurface.

2.Removethemachinefromthetowvehicle.

3.Chockthefrontandbackofthetirestoprevent themachinefrommoving.

4.Ensurethatthedrumisinthemixposition (upright).

5.Ensurethatthedrumlatchisengagedandthatthe drumdoesnotrotatetowardthedumpposition.

OpeningandClosingtheCowl

OpeningtheCowl

1.Atthesideofthemachinewherethefrontcowland rearcowlmeet,graspthelatchandpullitofffromthe latchanchorontherearcowl(Figure25).

Donotexceed88km/h(55mph)whentowingthe machine.Forpoorroadconditionsorinclement weather,reducespeedaccordingly.

WARNING

Towingthemachinewithmaterialinthedrum increasestheriskofahitchmalfunctionandtire failure.Inaddition,materialcouldbounceoutof thedrumandhitothervehiclesand/orpeople. Materialinthedrumincreasestheweight,which affectsmomentumandbrakingdistance.

Donottowthemachinewithmaterialinthedrum.

•ReviewandunderstandSafeOperatingPractices(page4).

•Testthebrakesofthetowvehiclebeforetowing.

•Avoidsuddenstartsandstopswhiletowingthemachine.

PreparingtoUsetheMachine

•Reviewallofthesafetydecalsonthemachine.

•Useahard-hat,hearingprotection,ashirtwithlong

sleevesbuttonedatthewrists,tight-ttinggloveswithout drawstringsorloosecuffs,eyeprotection,andadust maskorrespirator.Ameshvisoralonedoesnotprovide sufcienteyeprotection;supplementwithprotective glasses.

•Ensurethatyouarefamiliarwiththesafetyregulations

andshutdownproceduresdescribedintheOperator’s ManualandtheEngineOwner’sManual.

•Ensurethatallguardsareinplaceandingoodcondition.

Figure25

1.Latch2.Latchanchor

2.Repeatstep1ontheoppositesideofthemachine.

3.Rotatetherearcowlupandforwarduntilitisfully positionedontopofthefrontcowl(Figure25).

ClosingtheCowl

1.Rotatetherearcowlrearwardanddownuntilitisush ontheframeofthemachine(Figure25).

2.Atthesideofthemachine,graspthelatchandpullit ontothelatchanchorontherearcowl.

3.Repeatstep2ontheoppositesideofthemachine (Figure25).

AddingFuel

•Forbestresults,useonlyclean,fresh(lessthan30days

old),unleadedgasolinewithanoctaneratingof87or higher((R+M)/2ratingmethod).

•ETHANOL:Gasolinewithupto10%ethanol(gasohol)

or15%MTBE(methyltertiarybutylether)byvolume isacceptable.EthanolandMTBEarenotthesame. Gasolinewith15%ethanol(E15)byvolumeisnot approvedforuse.Neverusegasolinethatcontainsmore than10%ethanolbyvolume,suchasE15(contains15% ethanol),E20(contains20%ethanol),orE85(contains upto85%ethanol).Usingunapprovedgasolinemay causeperformanceproblemsand/orenginedamage whichmaynotbecoveredunderwarranty.

•Donotusegasolinecontainingmethanol.

DANGER

Incertainconditionsduringfueling,static electricitycanbereleasedcausingasparkwhich canignitethefuelvapors.Areorexplosionfrom fuelcanburnyouandothersandcandamage property.

•Alwaysplacefuelcontainersonthegroundaway fromyourvehiclebeforelling.

•Donotllfuelcontainersinsideavehicleoron atruckortrailerbedbecauseinteriorcarpets orplastictruckbedlinersmayinsulatethe containerandslowthelossofanystaticcharge.

•Whenpractical,removefuel-poweredequipment fromthetruckortrailerandfueltheequipment withthewheelsontheground.

•Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfromaportable container,ratherthanfromafueldispenser nozzle.

•Donotstorefueleitherinthefueltankorfuelcontainers

overthewinterunlessafuelstabilizerisused.

•Donotaddoiltothegasoline.

DANGER

Incertainconditions,fuelisextremelyammable andhighlyexplosive.Areorexplosionfromfuel canburnyouandothersandcandamageproperty.

•Fillthefueltankoutdoors,inanopenarea,when theengineiscold.Wipeupanyfuelthatspills.

•Neverllthefueltankinsideanenclosedtrailer.

•Donotllthefueltankcompletelyfull.Add fueltothefueltankuntilthelevelisnohigher thanthescreenonthelterinthefueltank. Thisemptyspaceinthetankallowsthefuelto expand.

•Neversmokewhenhandlingfuel,andstayaway fromanopenameorwherefuelfumesmaybe ignitedbyaspark.

•Storefuelinanapprovedcontainerandkeepit outofthereachofchildren.Neverbuymore thana30-daysupplyoffuel.

•Donotoperatewithouttheentireexhaust systeminplaceandinproperworkingcondition.

•Ifafueldispensernozzlemustbeused,keepthe nozzleincontactwiththerimofthefueltank orcontaineropeningatalltimesuntilfuelingis complete.

WARNING

Fuelisharmfulorfatalifswallowed.Long-term exposuretovaporscancauseseriousinjuryand illness.

•Avoidprolongedbreathingofvapors.

•Keepyourfaceawayfromthenozzleandthe fueltankorconditioneropening.

•Keepfuelawayfromyoureyesandskin.

Important:Donotmixoilwithgasoline.

RecommendedFuel

UnleadedGasoline

U.S.

Except U.S.

Pumpoctanerating87orhigher

Researchoctanerating92orhigher Pumpoctanerating87orhigher

UsingFuelStabilizer/Conditioner

Useafuelstabilizer/conditionerinthemachinetokeepthe fuelfreshduringstorageof90daysorless.Ifyouarestoring themachineforlonger,drainthefueltank;refertoStoring theMachine(page38).

Important:Donotusefueladditivescontaining methanolorethanol.

Addthecorrectamountoffuelstabilizer/conditionertothe

G019799

G020679

fuel,andfollowthedirectionsofthemanufacturer.

Note:Fuelstabilizer/conditionerismosteffectivewhen mixedwithfreshfuel.Tominimizethechanceofvarnish depositsinthefuelsystem,usefuelstabilizeratalltimes.

FillingtheFuelTank

Thefueltankcapacityis5.3L(1.4USgallons).

1.Parkthemachineonalevelsurface,stoptheengine, andallowtheenginetocool.

2.Cleanaroundthefuelcapandremoveit(Figure26).

Figure26

1.Fuelcap

3.Addunleadedgasolinetothefueltank,untilthelevel isatthebottomofthemaximumfuellevel,asshown inFigure27.

Important:Thisspaceinthetankallowsgasoline toexpand.Donotllthefueltankcompletelyfull.

Figure27

1.Maximumfuellevel

4.Installthefuelcapsecurely(Figure26).

5.Wipeupanygasolinethatmayhavespilled.

CheckingtheEngineOilLevel

ServiceInterval:Beforeeachuseordaily

Important:Use4-cycleengineoilthatmeetsorexceeds therequirementsforAPIservicecategory

or higher

CrankcaseCapacity:1.1L(1.2USqt)

Important:Iftheoillevelinthecrankcaseistoolow ortoohighandyouruntheengine,youmaydamage theengine.Thistypeofdamageisnotcoveredbythe warranty.

Note:UseSAE10W-30forgeneraluse.Youcanuse theotherviscositiesshowninthechartwhentheaverage temperatureinyourareaiswithintheindicatedrange(

28).

SJ , SL, SM,

Figure

g013375

0 20 40 60 80 100 F

-20 -10 0 10 20 30 40 C

5W - 30 / 10W - 30

Figure28

G019746

G019815

1.Placethemachineonaat,levelsurface,andstopthe engine.

2.Allowtheenginetocool.

3.Cleanaroundthedipstick.

4.Removethedipstickandwipetheendclean(Figure29).

StartingandStoppingthe Engine

StartingtheEngine

1.EnsurethattheclutchleverisintheOffposition;refer toControllingthePaddles(page21).

2.Ontheengine,movethethrottleleverawayfromthe Minposition,1/3ofthewaytowardtheMaxposition (Figure30);refertoThrottleLever(page11).

Figure29

1.Fillport

2.Dipstick

3.Oil-levelupperlimit

4.Oil-levellowerlimit

5.Slidethedipstickfullyintothellportwithout threadingitintotheport(Figure29).

6.Removethedipstickandlookattheend.Iftheengine oillevelislow ,slowlypouronlyenoughoilintothell porttoraisetheleveltotheFullmarkonthedipstick (

Figure29).

Note:ToroPremiumEngineOilisavailablefrom yourAuthorizedToroDealer.

7.Replaceandsecurethedipstick(Figure29).

Figure30

1.Chokelever

2.Fuelvalve

3.Throttlelever

3.MovetheleverofthefuelvalvetotheOnposition—all thewaytotheright(Figure30);refertoFuelValve (page11).

4.Positionthechokeleverasfollows:

•Tostartacoldengine,movethechokelevertothe

Closedposition—allthewaytotheleft( refertoChokeLever(page11).

•Tostartawarmengine,movethechokeleverin

theOpenposition—allthewaytotheright.

5.RotatetheengineswitchtotheOnposition(

30);refertoEngineOn/OffSwitch(page11).

6.Pulltherecoil-starthandlelightlyuntilyoufeel resistance,thenpullthehandlebriskly.Returnthe recoil-starthandlegently(

Figure31).

Figure30);

Figure

G019747

Figure31

G019873

Note:IfthechokeleverissettotheClosedpositiontostart theengine,graduallymovethechokeleverbacktowardthe Openpositionastheenginewarmsup.Iftheenginestalls orhesitates,movethechokeleverbacktowardtheClosed positionuntiltheenginerunssmooth.Allowtheengineto warmup,thenmovethechokelevertotheOpenposition; referto

ChokeLever(page11).

Usetheclutchlevertocontrolthepowertransmissiontothe paddlesofthemachine.

UsingtheClutchLever

Movetheclutchleverclockwisetoengagetheclutch,and counterclockwisetodisengagetheclutch(Figure32).

StoppingtheEngine

WARNING

Inanemergencysituation,stoptheengine immediately.

Important:Duringnormaloperation,iftheengine hasbeenworkinghardorishot,letitidleforaminute beforestoppingtheengine.Thishelpstocoolthe enginebeforestopping .

1.EnsurethatthechokeleverisintheOffposition (Figure30);refertoChokeLever(page11).

2.MovethethrottlelevertotheMinposition( refertoThrottleLever(page11).

3.RotatetheengineswitchtotheOffposition;referto EngineOn/OffSwitch(page11).

Figure30);

ControllingthePaddles

DANGER

Thismachineiscapableofamputatinghands.

•Stayintheoperator’spositionwhilethemachine isrunning.

•Keepallbystandersasafedistancefromthe machine.

•Stopthemachineimmediatelyifanypeopleor animalsentertheworkarea.

•Neverplaceanypartofyourbodyintoaposition thatcausesanunsafeoperatingcondition.

Figure32

1.Offposition2.Onposition

MixingtheMaterial

DANGER

Eyeandskincontactwithconcretematerialsand breathingthedustinvolvedishazardoustoyour health.

•Ensurethatthereisadequateairventilation.

•Wearadustmasktopreventinhalationofdust whileusingthemachine;referto Practices(page4).

•Avoiddirectcontactofcementandconcrete materialswithskinandeyes.

DANGER

Contactwiththemixingpaddlescouldcause damageorinjury.

Neverputyourhandsinsidethedrumatanytime.

Important:Donotaddmorematerialthanthebatch capacityofthemachine;refertoSpecications(page12).

Note:Followthemanufacturer’sinstructionsthatareprinted onthepackagingoftheproductthatyouareusing.

SafeOperating

MixingaBatchofMaterialinthe

G021 179

G020478

Machine

1.Ensurethatthereisnoold,loosematerialinthedrum thatcancontaminatethebatchofmaterial;referto CleaningtheDrum(page23)andDumpingtheDrum (page22),thenreturnthedrumtotheuprightposition.

Note:Ensurethatthedrumisinthemixposition (upright)andthedrumlatchisengaged.

2.MovetheclutchlevertotheOffposition;referto UsingtheClutchLever(page21).

3.Starttheengine;referto

Note:Allowtheenginetowarm-upat2/3throttle for1to2minutes.

4.SetthethrottleleverontheenginetotheMaxposition; referto

5.MovetheclutchlevertotheOnposition;referto UsingtheClutchLever(page21).

6.Addtheingredientsforthebatchasfollows:

A.Pourwaterintothedrumthroughthegratingof

B.Addtheplaster,cement,orotherbindingmaterial.

ThrottleLever(page11).

thedrumguard.

StartingtheEngine(page20).

8.Releasethedrumlatchanddumpthedrum;referto DumpingtheDrum(page22).

UsingtheDrum

DANGER

Contactwiththemixingpaddlescouldcause damageorinjury.

Neverputyourhandsinsidethedrumatanytime.

DumpingtheDrum

Note:Whendumpingabatchofmaterial,leavetheengine

runningandtheclutchintheOnpositionsotherotating paddleshelpdischargethematerial.

1.Alignawheelbarroworsimilarcontainerofadequate capacityinthepathofthedrumopening.

2.Graspthedumphandlewithyourlefthand(Figure34).

Note:Youcanopenbagsofcement,plaster,and bindingmaterialsbyloweringthebagontothe bagsplitter(

Figure33).

Figure33

Figure34

1.Dumphandle(mix position)

2.Drumlatch(release position)

Note:Whendumpingabatchofmaterial,aligna wheelbarroworasimilarcontainerofadequatecapacity beneaththechute.

3.Liftthehandleofthedrumlatch(Figure34).

3.Drumlatch(locked position)

4.Dumphandle(dump position)

C.Ifyouareusingsandand/orotherreinforcing

materials,addthemintothedrum.

7.Allowthepaddlestomixthematerialuntilthe ingredientshaveauniformappearance.

Note:Ifneeded,addwaterorplaster,cement,or otherbindingmaterialuntiltheconsistencyofthe batchiscorrect.

4.Withbothhandsonthedumphandle,rotateit counterclockwisetodischargethecontentsofthe drum(

Figure34).

Note:Allowthemachinetocompletelydischargethe contentsofthedrum.

5.Rotatethedumphandleclockwiseuntilthedrum latchlocksthedrumintheuprightposition(Figure34).

6.Afterdischargingabatchofmaterial,cleanthedrum;

G022321

G022322

refertoCleaningtheDrum(page23).

Note:Thisstepwillcleanthepaddlesanddrum betweenbatchesandpreventdriedmaterialfrom forming,andcontaminatingthenextbatchofmaterial.

CleaningtheDrum

Important:Donotstrikeonthedrumwithashovel,

hammer,oranyotherdevicetoloosenanyaccumulated driedmaterials.

1.Stoptherotationofthepaddlesbymovingtheclutch levertotheOffposition;refertoUsingtheClutch Lever(page21).

2.RotatetheengineOn/OffswitchtotheOffposition; refertoStoppingtheEngine(page21).

3.Ensurethatthedrumisinthemixposition(upright); refertoDumpingtheDrum(page22),step5.

4.Spraythemachinewithwatertoremoveany accumulatedmaterial.

5.Starttheengine;referto

6.Starttherotationofthepaddlesbymovingtheclutch levertotheOnposition;refertoUsingtheClutch Lever(page21).

7.Dumpthedrum;refertoDumpingtheDrum(page

22).

StartingtheEngine(page20).

AdjustingthePaddleBlades

Note:Adjustingthepaddlebladesisoptional.

1.Stoptheengineandwaitforallmovingpartstostop.

2.Disconnectthewirefromthesparkplug;referto DisconnectingtheSpark-plugWire(page25).

3.Removethenutsandboltsthatsecurethegratetothe drum,andremovethegrate(Figure35).

Figure35

4.Loosenthenutsandboltsthatsecurethepaddleblades tothepaddles(Figure36).

Note:Ifnecessary,tipthedrumtothedumpposition toaccessthepaddles.

Figure36

1.Paddleblade2.Nutandbolt

5.Movethepaddlebladestothepreferredposition,and tightenthenutsandboltstosecurethebladestothe paddles.

Note:EnsurethattheclutchleverisintheOff position,androtatethepaddlesasneeded.

6.Installthegratewiththenutsandboltsthatyou removedinstep theyaresecure.

3,andtightenthenutsandboltsuntil

Maintenance

Important:Beforeperforminganymaintenanceprocedures,rststoptheengine,wait5minutestoallowallmoving

partstocometoacompletestopandcool,anddisconnectthespark-plugwire.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst25hours

Beforeeachuseordaily

Aftereachuse

Every40hours

Every50hours

Every100hours

Every300hours

MaintenanceProcedure

•Changetheengineoil.

•Inspectthebeltsandadjustasnecessary.

•Inspectthetiresandwheels.

•Checktheengineoillevel.

•Inspecttheair-cleanerelements.

•T orquethelugnutsto108to122N-m(80to90ft-lb)aftertowing.

•Cleanthedrumbetweenmixingbatchesofmaterial.

•Lubricatethetrunnions.

•Cleanthemachine.

•Inspectthebeltsandadjustasnecessary.

•Checktheclutchoperation.

•Cleantheair-cleanerelements.Cleanthemmorefrequentlyindustyoperating conditions.

•Changetheengineoil.

•Checkthesparkplug.

•Cleanthesparkarrester.

•Cleanthesedimentcup.

•Replacethepaperair-cleanerelement.Replaceitmorefrequentlyindustyoperating conditions.

•Replacethesparkplug.

Monthly

Yearlyorbeforestorage

Every2years

Important:Refertoyour

•Lubricatethepillow-blockbearings.

•Cleanthefuelsedimentcup.

•Replacethebelts.

Engine Operator's Man ual

foradditionalmaintenanceprocedures.

Premaintenance

G019281

G020752

G020753

Procedures

PreparingtheMachinefor Maintenance

1.Parkthemachineonalevelsurface.

2.Removethemachinefromthetowvehicle.

3.Chockthetires.

4.Opentherearcowl;refertoOpeningtheCowl(page

17).

5.Ensurethattheengineandmuferarecool.

6.Disabletheengine;refertoFigure37.

DisconnectingtheSpark-plug Wire

Pullthespark-plugwireofftheterminalofthesparkplug (Figure37).

Figure38

3.Toremovethedividerplate,liftitupwardandrotate itcounterclockwisesothatitclearsvariousengine components.

InstallingtheDividerPlate

1.Guidethedividerplateintopositionagainstthefront cowl.

Note:Startwiththedividerplaterotatedslightly counterclockwise,andthenrotateitclockwisewhile loweringitintoposition.

Ensurethatthedividerplateisnotbackward.

Figure37

1.Sparkplug

RemovingandInstallingthe DividerPlate

Youneedtoremovethedividerplatetoprovideaccessbefore performingsomemaintenanceprocedures.

RemovingtheDividerPlate

1.Unlatchandopenthecowl;refertoOpeningtheCowl (page17).

2.Useawrenchtoremovethe4boltsthatsecurethe dividerplatetothefrontcowl.

Note:Keeptheboltsforinstallingthedividerplate.

Figure39

2.Aligntheboltholesinthedividerplateandthefront cowl.

3.Installeachofthe4bolts,andhand-tightenthemto preventcross-threading.

4.Tightentheboltswithawrenchuntiltheyaresecure.

Lubrication

G020684

G020685

LubricatingtheBearingsand Seals

ServiceInterval:Aftereachuse—Lubricatethetrunnions.

Monthly—Lubricatethepillow-blockbearings.

Note:Thepillow-blockbearingsareinsidethe cowl—removethedividerplatetoaccessthem;referto RemovingtheDividerPlate(page25).

GreaseType:#2general-purposelithium-basedgrease.

1.Cleanaroundeachgreasettingwitharagandliftthe plasticcapoffthegreasetting(

Figure40).

2.Pumpgreaseintoeachttingasfollows:

•Forthepillow-blockbearings,pump1shotof

greaseintoeachtting(Figure40).

•Forthetrunnions,pumpseveralshotsofgrease

intoeachttinguntilitstartstooozeoutofthe bearinghousing(Figure40).

Important:Pumpgreaseinslowlyandcarefully topreventdamagetothebearingseals.

3.Wipeupanyexcessgrease.

Figure40

1.Pillow-blockbearings3.Fronttrunnion

2.Reartrunnion

EngineMaintenance

G019728

ServicingtheAirCleaner

ServiceInterval:Beforeeachuseordaily—Inspectthe

air-cleanerelements.

Every50hours—Cleantheair-cleanerelements.Clean themmorefrequentlyindustyoperatingconditions.

Every300hours/Yearly(whichevercomes rst)—Replacethepaperair-cleanerelement.Replace itmorefrequentlyindustyoperatingconditions.

Important:Donotoperatetheenginewithoutthe air-lterassembly;extremeenginedamagewilloccur.

1.Stoptheengineandwaitforallmovingpartstostop.

2.Disconnectthewirefromthesparkplug;referto DisconnectingtheSpark-plugWire(page25).

3.Removethenutthatsecuresthecover(Figure41).

Figure41

1.Covernut

2.Cover

3.Wingnut6.Base

4.Removethecover.

Note:Becarefultopreventdirtanddebrisfrom fallingintothebase.

4.Foamelement

5.Paperelement

5.Removethefoamandpaperelementsfromthebase (Figure41).

6.Removethefoamelementfromthepaperelement (Figure41).

7.Inspectthefoamandpaperelements,andreplacethem iftheyaredamagedorexcessivelydirty.

8.Ifthepaperelementisexcessivelydirty,replaceit.

Note:Nevertrytobrushdirtoffthepaperelement; brushingforcesthedirtintothebers.

9.Cleanthefoamelementinwarm,soapywaterorina nonammablesolvent.

Note:Donotusefueltocleanthefoamelement becauseitcouldcreateariskofreorexplosion.

10.Rinseanddrythefoamelementthoroughly.

g013375

0 20 40 60 80 100 F

-20 -10 0 10 20 30 40 C

5W - 30 / 10W - 30

G0 2048 1

11.Dipthefoamelementincleanengineoil,thensqueeze outtheexcessoil.

Note:Excessoilinthefoamelementrestrictstheair owthroughtheelementandmayreachthepaper lterandclogit.

12.Wipedirtfromthebaseandthecoverwithamoistrag.

Note:Becarefultopreventdirtanddebrisfrom enteringtheairductleadingtothecarburetor.

13.Installtheair-cleanerelementsandensurethattheyare properlypositioned.

14.Securelyinstallthecoverwiththenut.

ChangingtheEngineOil

ServiceInterval:Aftertherst25hours

Every100hours

ToroPremiumEngineOilisavailablefromyourAuthorized ToroDealer.

Important:Use4-cycleengineoilthatmeetsorexceeds therequirementsforAPIservicecategory

SJ or higher

1.Stoptheengineandwaitforallmovingpartstostop.

2.Disconnectthewirefromthesparkplug;referto DisconnectingtheSpark-plugWire(page25).

3.Placeadrainpanundertheoildrainholeoftheengine (Figure43).

CrankcaseCapacity:1.1L(1.2USqt)

Important:Iftheoillevelinthecrankcaseistoolow ortoohighandyouruntheengine,youmaydamage theengine.Thistypeofdamageisnotcoveredbythe warranty.

Note:UseSAE10W-30forgeneraluse.Youcanuse theotherviscositiesshowninthechartwhentheaverage temperatureinyourareaiswithintheindicatedrange(

42).

Figure42

Figure43

1.Oildrainplug3.Oildrainpan

2.Oildrainhole

Figure

4.Removethedrainplugandcatchtheoilintheoildrain pan(Figure43).

5.Whentheoilhasdrainedcompletely,installthedrain plugwithanewwasher(Figure43).

Note:Disposeoftheusedoilatacertiedrecycling center.

DrainingtheEngineOil

WARNING

Oilmaybehotaftertheenginehasbeenrun,and contactwithhotoilcancauseseverepersonalinjury.

Avoidcontactingthehotengineoilwhenyoudrain it.

FillingtheEngineCrankcasewithOil

G019746

G019749

RemovingtheSparkPlug

1.Removethedipstick(Figure44)andslowlypouroil intothellholeuntiltheoilreachestheupper-limit mark(bottomedgeoftheoil-llhole)onthedipstick.

Figure44

1.Oilllhole3.Oil-levelupperlimit

2.Dipstick

4.Oil-levellowerlimit

1.Parkthemachineonalevelsurfaceandturnoffthe engine;refertoStoppingtheEngine(page21).

2.Ensurethatthemachinesurfacesarecool.

3.Pullthespark-plugwireofftheterminalofthespark plug(Figure45).

Figure45

1.Sparkplug2.Spark-plugwire

4.Cleanaroundthesparkplug.

5.Rotatethesparkplugcounterclockwiseusinga13/16 inch(21mm)spark-plugwrenchtoremovetheplug andthesealingwasher(Figure46).

2.Replaceandsecurethedipstick.

3.Wipeupanyspilledoil.

ServicingtheSparkPlug

ServiceInterval:Every100hours/Every6months

(whichevercomesrst)—Checkthe sparkplug.

Every300hours/Yearly(whichevercomes rst)—Replacethesparkplug.

Type:NGKBPR6ESorequivalent

Gap:0.7to0.8mm(0.028to0.031inch)

Note:Usea13/16inch(21mm)spark-plugwrenchfor removingandinstallingthesparkplug.

Figure46

CheckingtheSparkPlug

G019300

1 2

G019331

Note:Useagappingtool/feelergaugetocheckandadjust thegap.Installanewsparkplugifnecessary.

1.Lookatthecenterofthesparkplug(Figure47).Ifyou seelightbrownorgrayontheinsulator,theengineis operatingproperly.

•Wheninstallinganin-servicesparkplug,tighten

thepluganadditional1/8to1/4turn.

•Wheninstallinganewsparkplug,tightentheplug

anadditional1/2turn.

4.Pushthespark-plugwireontotheterminalofthespark plug(Figure45).

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

Figure47

1.Sideelectrode

2.Centerelectrode4.0.7to0.8mm(0.028to

2.Useagappingtoolforsparkplugsorafeelergaugeto measurethegapbetweenthesideelectrodeandcenter electrode(Figure47).

3.Ifthegapisnotwithinthespeciedrange,dothe following:

3.Insulator

0.031inch)gap

ServicingtheSparkArrester

CleaningtheSparkArrester

ServiceInterval:Every100hours

Note:Asparkarresterisavailableasanoption.Ifyou requireasparkarrester,contactyourAuthorizedToroService Dealer.

GenuineT orosparkarrestersareapprovedbytheUSDA ForestryService.

WARNING

Iftheenginehasbeenrunning,themuferwillbe hotandcanburnyou.

Donottouchthemuferaftertheenginehasbeen running.

1.Removethedividerplate;refertoRemovingthe DividerPlate(page25).

2.Removethe2nuts(8mm)andremovethemufer fromthecylinder(Figure48).

InstallingtheSparkPlug

Important:Ensurethatthegapbetweenthesideand

centerelectrodesiscorrectbeforeinstallingthespark plug.

A.Ifthegapistoosmall,carefullybendtheside

electrodeawayfromthecenterelectrodeuntil thegapbetweentheelectrodesis0.7to0.8mm (0.028to0.031inch).

B.Ifthegapistoolarge,carefullybendtheside

electrodetowardthecenterelectrodeuntilthe gapbetweentheelectrodesis0.7to0.8mm(0.028 to0.031inch).

1.Threadthesparkplugclockwiseintothespark-plug holebyhand.

Note:Avoidcross-threadingthesparkplugwiththe threadsofthespark-plughole.

2.Rotatethesparkplugclockwiseusinga13/16inch (21mm)spark-plugwrenchuntiltheplugandsealing washerareseated(

3.Tightenthesparkplugasfollows:

Figure46).

Figure48

1.Deector(if applicable)

2.Protector

3.Screw(6mm)7.Gasket

4.Mufer8.Bolt(8mm)12.Screw(4mm)

5.Exhaustpipe

6.Nut,8mm(2)10.Screws(5mm)

9.Sparkarrester

11.Exhaustport

3.Removethe3screws(4mm)fromtheexhaust

G019332

G0201 19

G020120

deectorandremovethedeector(Figure48).

4.Removethescrews(5mmand6mm)fromthemufer protector,andremovethemuferprotector(Figure

48).

5.Removethescrew(4mm)fromthesparkarresterand removethesparkarresterfromthemufer(Figure48).

6.Useabrushtocarefullyremovecarbondepositsfrom thespark-arresterscreen(

Figure49).

Note:Replacethesparkarresterifithasbreaksor holes.

Note:Leavetheotherendofthespringattachedto theframeofthemachine.

Figure50

Figure49

1.Screen

2.Brush

7.Installthesparkarrester,muferprotector,exhaust deector,andmuferinthereverseorderof disassembly.

8.Installthedividerplate;refertoInstallingtheDivider Plate(page25).

RemovingandInstallingthe Engine

RemovingtheEngine

1.Anchorbracket

2.Enginedeck

3.Spring-removaltool(T oro part92-5771)

4.Spring-removaltool (springremoved)

5.Spring(springremoved)

6.Removetheboltandnutthatsecurestherearbracket fortheenginedeckhingetotheframeofthemachine (Figure51).

WARNING

Thespringisundertensionwheninstalledandcan thereforecausepersonalinjury.

Becarefulwhenremovingthespring .

1.Parkthemachineonalevelsurfaceandstoptheengine; refertoStoppingtheEngine(page21).

2.Ensurethattheengineandtheexhaustsystemsurfaces arecool.

3.Removethebeltguide;refertoRemovingtheBelts (page34).

4.Removethebelts;refertoRemovingtheBelts(page

34)

5.Usingaspring-removaltool,(T oropart92-5771), removethespringfromtheanchorbracketonthe enginedeck(Figure50).

Figure51

1.Enginedeck4.Frame

2.Pivot5.Nut

3.Rearhingebracket6.Bolt

7.Liftupontherearedgeoftheenginedeckandremove thehingebracket(

Figure51).

8.Slidetheenginedeckrearwardandoutfromthe forwardhingebracket(Figure52).

Note:Donotremovetheforwardhingebracket.

G020121

Figure52

G019333

9.Removetheengineandenginedeckfromthemachine Figure52).

(

InstallingtheEngine

1.Aligntheengineandenginedecktotherearframeof

themachine.

FuelSystem Maintenance

ServicingtheFuelSystem

CleaningtheSedimentCup

ServiceInterval:Every100hours/Every6months

(whichevercomesrst)—Cleanthe sedimentcup.

Yearlyorbeforestorage—Cleanthefuelsedimentcup.

Underneaththefuelvalveisasedimentcuptocatchdirtin thefuel.

1.Parkthemachineonalevelsurfaceandstoptheengine; refertoStoppingtheEngine(page21).

2.Ensurethattheengineandtheexhaustsystemsurfaces arecool.

3.MovetheleverofthefuelvalvetotheOffposition,all thewaytotheleft(Figure53).

4.Unscrewthesedimentcup(Figure53).

5.RemovethefuellterandO-ring(Figure53).

Note:DonotmisplacetheO-ring.

Note:Thedrivepulleyontheenginemustalign

forward.

2.Alignthepivotontheenginedeckwiththeforward hingebracket(Figure52).

3.Slidetheenginedeckforwardandthepivotintothe forwardhingebracket(Figure52).

4.Aligntherearhingebracketwiththepivotonthe engine-deckhinge(Figure52).

5.Liftupontherearedgeoftheenginedeckandslipthe hingebracketontothepivot.

6.Securetherearbrackettotheframeofthemachine usingtheboltandnut(Figure51)removedinstep6of RemovingtheEngine(page31).

7.Usingaspring-removaltool,(T oropart92-5771), installthetensionspringtotheanchorbracketonthe enginedeck(

8.Installthebeltsandbeltguide;refertoInstallingthe Belts(page35).

9.Adjustthebeltguide;refertoAdjustingtheBeltGuide (page35).

Figure50).

Figure53

1.Fuelvalve(Off)3.Fuellter

2.O-ring4.Sedimentcup

Note:DonotcleantheO-ringinsolvent.

6.Cleanthefuellterandsedimentcupusinga nonammablesolvent,anddryitcarefully.

7.WipetheO-ringwithaclean,drycloth.

8.Installthefuellterinthebottomofthecarburetor

Figure53).

(

9.AligntheO-ringintothegrooveinthesedimentcup andinstallthesedimentcuptofuelvalvehousing.

10.MovetheleverofthefuelvalvetotheOnposition(all

G020122

G019976

thewaytotheright)andcheckforleaks.Ifitleaks, replacetheO-ring.

DrainingtheFuelTank

1.Removetheengine;refertoRemovingtheEngine (page31).

2.Removethefuelcapbyrotatingitcounterclockwise.

Figure54

3.Alignadrainpantothehingeoftheenginedeck.

BeltMaintenance

ServicingtheBelts

InspectingtheBelts

ServiceInterval:Aftertherst25hours—Inspectthebelts

andadjustasnecessary.

Every40hours—Inspectthebeltsandadjustas necessary.

1.Removethedividerplate;refertoRemovingthe DividerPlate(page25).

2.MovetheclutchlevertotheOffposition;referto ControllingthePaddles(page21).

3.Examinethebeltsforwearordamage.Ifthebeltsare wornordamaged,replacethem;refertoInspecting theBelts(page33).

4.Examinethepulleysforwear,damage,and misalignment;refertoAligningthePulleys(page36).

5.Installthedividerplate;referto Plate(page25).

InstallingtheDivider

4.Rotatetheengineonthehingesideoftheenginedeck anddrainthefuelfromthetank.

5.Carefullylowertheengineandenginedeck.

6.Installthefuelcap.

7.Installtheengine;refertoInstallingtheEngine(page

32).

AdjustingtheBeltT ension

Clutchairgap:6.35to9.52mm(1/4to3/8inch)

1.MovetheclutchlevertotheOnposition;referto UsingtheClutchLever(page21).

2.Measuretheairgapbetweentheenginedeckandthe rollerontheclutch(

Figure55).

Figure55

1.Enginedeck

2.Clutchroller

3.Ifthemeasuredairgapisnotwithinthespecied range,adjustthegapasfollows:

3.Clutchairgap:6.35to

9.52mm(1/4to3/8inch)

A.MovetheclutchlevertotheOffposition;referto

2 3

3 4

4 3

G020480

G020009

1 2

6 7 8

G020010

UsingtheClutchLever(page21).

B.Loosenthenutsandboltsthatsecuretheengine

totheenginedeck(

Figure56).

E.Ifneeded,pivottheengineontheenginedeck

untiltheenginepulleyandtheidlerpulleyare alignedtothestraightedge(Figure57).

F.Tightenthenutsandboltsthatsecuretheengine

totheenginedecktoatorqueof18N-m(13 ft-lb).

G.Checktheairgapbetweentheenginedeckand

therollerontheclutch.Iftheairgapisnotwithin thespeciedrange,repeatstep3untiltheairgap measurementiswithinthespeciedrange.

Figure56

1.Idlerpulley3.Nutandbolt

2.Setscrew

4.Enginedeck

C.Movetheenginepositionasfollows:

•Increasetheairgap—movetheengine

awayfromtheidlerpulley(Figure56).

•Decreasetheairgap—movetheengine

towardtheidlerpulley(Figure56).

D.Alignastraightedgeacrosstheenginepulleyand

theidlerpulley(

Figure57).

H.Installthedividerplate;referto

Installingthe

DividerPlate(page25).

ReplacingtheBelts

ServiceInterval:Every2years—Replacethebelts.

RemovingtheBelts

1.MovetheclutchlevertotheOffposition;referto UsingtheClutchLever(page21).

2.Removethedividerplate;refertoRemovingthe DividerPlate(page25).

3.Removetheboltthatsecuresthebeltguidetothe engine,andremovethebeltguide(

Figure58).

1.Enginepulley

2.Idlerpulley6.Jamnut

3.Reductioncase(engine)7.Setscrew

4.Beltguide

Figure57

5.Idlershaft

8.Straightedge

Figure58

1.Bolt2.Beltguide

4.Sliptheforwardbeltforwardandofftheidlerpulley (Figure59).

G020012

Figure59

G02001 1

3 4

1.Enginepulley3.Idlerpulley

2.Forwardbelt4.Rearbelt

5.Sliptherearbeltrearwardandofftheidlerpulley (Figure59).

6.Slipthebeltsofftheenginepulley.

AdjustingtheBeltGuide

Note:Toaccessthebeltguide,removethedividerplate;

refertoRemovingtheDividerPlate(page25).

Guideairgap:2.5to4.0mm(3/32to5/32inch)

1.EnsurethattheclutchleverisintheOnposition;refer toUsingtheClutchLever(page21).

2.Ensurethatthebelttensioniscorrect;referto AdjustingtheBeltTension(page33).

3.Checkthattheairgapbetweenthebeltguideandthe beltsis2.5to4.0mm(3/32to5/32inch);referto Figure60.

7.Removethebeltsfromthemachine.

InstallingtheBelts

1.EnsurethattheclutchleverisintheOffposition;refer toUsingtheClutchLever(page21).

2.Aligntherearbelttothereargrooveintheengine pulley.

Note:Donotaligntherearbelttotheidlerpulley .

3.Aligntheforwardbelttotheforwardgrooveofthe idlerpulley.

4.Sliptherearbeltovertheidlerpulleyandalignthebelt totherearpulleygroove.

5.Sliptheforwardbeltovertheenginepulleyandalign thebelttotheforwardpulleygroove.

6.Checkthebelttension;refertostep1,step2,andstep 3inAdjustingtheBeltTension(page33).

7.Looselysecurethebeltguidetotheengine(Figure58) withtheboltthatwasremovedinstep3ofRemoving theBelts(page34).

8.Adjustthebeltguide;refertoAdjustingtheBeltGuide

9.Installthedividerplate;refertoInstallingtheDivider

(page35)

Plate(page25).

Figure60

1.Enginepulleys4.Beltguide

2.Belts5.Bolt

3.Guideairgap:2.5to4.0 mm(3/32to5/32inch)

4.Iftheairgapisnotwithinthespeciedrange,dothe following:

A.Loosentheboltthatsecuresthebeltguidetothe

engine(Figure60).

Important:Ensurethatthebeltguideis towardtheenginepulley.

B.Rotatethebeltguideupordownuntilthereis

anairgapof2.5to4.0mm(3/32to5/32inch) betweentheguideandeachbelt(Figure60).

Important:Thebeltguideshouldnot contactthebeltswiththeclutchleverinthe Onposition.

Note:Iftheairgapbetweenthebeltguideand

bothbeltscannotbeattained,thenoneofthe beltsistoolong.

C.Tightentheboltthatsecuresthebeltguidetothe

engine(

Figure60).

D.Checktheclutchoperation;refertoCheckingthe

ClutchOperation(page36).

5.Installthedividerplate;referto

InstallingtheDivider

Plate(page25).

CheckingtheClutchOperation

G020015

53 6

1 2

ServiceInterval:Every40hours—Checktheclutch

operation.

Important:Thepaddlesmustnotrotateinanempty drumwhentheclutchleverisintheOffposition.

1.MovetheclutchlevertotheOffposition;referto UsingtheClutchLever(page21).

2.Starttheengine;refertoStartingtheEngine(page20).

3.IfthepaddlesrotatewiththeclutchlevertotheOff positiondothefollowing:

A.Stoptheengine;refertoStoppingtheEngine

(page21).

B.Checktheairgapbetweenthebeltguideandthe

belts.

Note:Iftheairgapislargerthan4.0mm(5/32 inch),decreasethegapbetweenthebeltguide andthebelts;refertoAdjustingtheBeltGuide (page35).

4.Repeatsteps1,2,and3untilallthefollowing conditionsaremet:

•Theengineisrunat2/3throttle.

•TheclutchleverisintheOffposition.

•Thepaddlesdonotrotateinanemptydrum.

Note:Bothpulleysmustbealignedushwiththe straightedge.

3.Ifthepulleysarenotaligneddothefollowing:

A.MovetheclutchlevertotheOffposition.

B.Loosenthelocknutsandsetscrewsthatsecurethe

idlerpulleytotheidlershaft(

C.Usingasoft-facemallet,taptheidlerpulley

forwardorbackwardalongtheidlershaftuntil theenginepulleyandtheidlerpulleyarealigned tothestraightedge(Figure61).

D.Tightenthesetscrewsandlocknutsthatsecurethe

idlerpulleytotheidlershaft(Figure61).

4.Installthedividerplate;refertoInstallingtheDivider Plate(page25).

Figure61).

AligningthePulleys

1.Removethedividerplate;refertoRemovingthe DividerPlate(page25).

2.Placeastraightedgeacrossthefaceoftheenginepulley andtheidlerpulley(Figure61).

Figure61

1.Enginepulley

2.Idlerpulley5.Locknut

3.Straightedge6.Setscrew

4.Idlershaft

ReplacingtheLight

G020829

G020830

Bulbs

ReplacingtheRear-facing Bulbs

Bulbtype:#1157(Bay15Dbase,12.8–14volt,26.88–8.26 watt)

Note:Theleftrear-facingbulbalsoilluminateslicenseplate.

1.Useascrewdrivertoremovethe4screwsfromthe largesquarelensonthelight(Figure62).

Figure62

2.Removethelens(Figure62).

3.Pushandrotatethebulbcounterclockwisetoremoveit fromthesocket(Figure62).

4.Insertanewbulbofthespeciedtypeintothesocket andthenrotateitclockwise(

Figure62).

Figure63

2.Removethelens(Figure63).

3.Pullthebulboutofthesocket(Figure63).

4.Insertanewbulbofthespeciedtypeintothesocket (Figure63).

5.Installthelensandthe2screws(Figure63).

ReplacingtheSide-marker LightBulb

Bulbtype:#193(Miniaturewedgebase,14volt,and4.62 watt)

1.Usingascrewdriver,removethe2screwsfromthe smallrectangular,amberlensontheside-markerlight (Figure64).

5.Installthelensandthe4screws(Figure62).

ReplacingtheSide-facing Bulbs

Bulbtype:#168(Miniaturewedgebase,14volt,and4.9 watt)

1.Useascrewdrivertoremovethe2screwsfromthe smallrectangularlensonthesideofthelight(Figure 63

Figure64

2.Removetheamberlens(Figure64).

3.Pullthebulboutofthesocket(Figure64).

4.Insertanewbulbofthespeciedtypeintothesocket (

Figure64).

5.Installtheamberlensandthe2screws(Figure64).

Cleaning

Storage

CleaningtheMachine

Regularcleaningandwashingwillincreasethelifespanof themachine.Cleanthemachineaftereachuse,beforethe dirthardens.

Ensurethatthefueltankcapandoilcap/dipstickaresecure toavoidgettingwaterinthetank.

Usecarewhenusingahigh-pressuresprayerbecauseitcan damagewarningdecals,instructionsigns,andtheengine.

Important:Lubricatethetrunnionsaftercleaning;refer toLubricatingtheBearingsandSeals(page26).

StoringtheMachine

Forstorageover30days,preparethemachineasfollows:

1.Removedirtandgrimefromtheexternalpartsofthe entiremachine,especiallytheengine.Cleandirtand debrisfromtheoutsideoftheenginecylinder-head nsandblowerhousing.

Important:Youcanwashthemachinewithmild detergentandwater.

2.Conditionthefuelsystemasfollows:

A.Addapetroleum-basedstabilizer/conditionerto

fuelinthetank.Followthemixinginstructions fromthestabilizermanufacturer.Donotusean alcohol-basedstabilizer(ethanolormethanol).

Important:Donotstore stabilizer/conditionedfuelover90days.

Note:Fuelstabilizer/conditionerismost effectivewhenmixedwithfreshfuelandusedat alltimes.

B.Runtheenginefor5minutestodistributethe

conditionedfuelthroughthefuelsystem.

C.Stoptheengine,allowittocool,anddrainthe

fueltankusingapump-typesiphon.Disposeof fuelproperly;recycleitaccordingtolocalcodes.

D.Starttheengineandrunituntilitstops.

E.Choketheengine.

F.Startandruntheengineuntilitwillnotstartagain.

3.Cleanthesedimentcup;referto Cup(page32)

4.Servicetheaircleaner;refertoServicingtheAir Cleaner(page27).

5.Changetheenginecrankcaseoil;refertoChangingthe EngineOil(page28).

6.Removethesparkplugandcheckthecondition;refer toRemovingtheSparkPlug(page29).

7.Conditiontheengineasfollows:

A.Removethesparkplugandpour2tablespoons

ofengineoilintothespark-plughole;referto RemovingtheSparkPlug(page29).

B.Pulltherecoil-starthandleslowlytocrankthe

engineanddistributetheoilinsidethecylinder.

C.Installthesparkplug;referto

Plug(page30).

CleaningtheSediment

InstallingtheSpark

Note:Donotinstallthewireonthesparkplug.

8.Greasethemachine;refertoLubricatingtheBearings andSeals(page26).

9.Checkandtightenallbolts,nuts,andscrews.Repairor replaceanypartthatisdamaged.

10.Paintallscratchedorbaremetalsurfaces.Paintis availablefromyourAuthorizedToroDealer.

11.Storethemachineinaclean,drygarageorstoragearea.

12.Coverthemachinetoprotectitandkeepitclean.

Troubleshooting

Problem

Theenginewillnotstart.

Theenginelackspowerorrunsrough.

PossibleCauseCorrectiveAction

1.Thefuel-valveleverisintheOff position.

2.Thechokeisclosed

3.Thechokeisopen.

4.TheengineOn/OffswitchisintheOff position.

5.Theengineoillevelislow(engines withtheoil-levelswitch).

6.Thefueltankisempty.6.Fillthefueltankwithfreshfuel.

7.Theenginecontainsbad/oldfuel.7.Drainthefueltankandcarburetor.

8.Thesparkplugisfouledorimproperly gapped.

9.Thesparkplugiswetwithfuel(ooded engine).

10.Thespark-plugwireislooseor disconnected.

1.Theairlterisrestricted.1.Cleanorreplacetheairlterelement(s).

2.Theenginecontainsbad/oldfuel.2.Drainthefueltankandcarburetor.

3.Thereiswaterorcontaminationinthe fuel.

4.Thefuellineisrestricted.4.Cleanthefuellterandsedimentcup.

5.Thechokeisclosed

6.Thesparkplugiswornorhasbuildup ontheelectrodes.

7.Thereistoomuchoilintheengine crankcase.

1.Movethefuel-valvelevertotheOn position.

2.Openthechokewhenstartingahot engine.

3.Closethechokewhenstartingacold engine.

4.RotatetheswitchtotheOnposition.

5.Filltheengine,withtherecommended oil,totheproperlevel.

Refuelwithfreshgasoline.

8.Gaporreplacethesparkplug.

9.Removethesparkplug,dryit,and installtheplug.Starttheenginewith thethrottleintheMaxposition.

10.Removethespark-plugwire,cleanthe spark-plugterminalandtheterminal socketinthebootofthespark-plug wire,andreinstallthespark-plugwire.

Refuelwithfreshgasoline.

3.Drainthefueltankandcarburetor. Refuelwithfreshgasoline.

5.Openthechoke.

6.Checktheelectrodegapandadjustor replacethesparkplug.

7.Draintheoiltotheproperlevel.

Thebeltslipsorcomesoffthepulleys.

isintheOffposition.

leverisintheOnposition.

Thepaddlesrotateslowlywhentheclutch leverisintheOnposition.

1.Thebelttensionisinsufcient.

2.Thebeltisworn.2.Replacethebelt.

3.Thepulley(s)areworn.3.ContactyourAuthorizedService

4.Thepulley(s)aremisaligned.4.Alignthepulley(s).

1.Theclutchleverisnotadjusted correctly.

2.Thebeltguideisnotadjustedcorrectly .2.Adjustthebeltguide.

1.Theclutchleverisnotadjusted correctly.

2.Thepaddlesarestuckinthedrum

1.Theclutchleverisnotadjusted correctly.

1.Adjustthebelttension.

Dealer.

1.Adjustthebelttension. Thepaddlesrotatewhentheclutchlever

1.Adjustthebelttension. Thepaddlesdonotrotatewhentheclutch

2.Cleanthepaddlesanddrum.

1.Adjustthebelttension.

Notes:

Alimitedwarranty(seewarrantyperiodsbelow)

TheToroWarranty

Concrete,Masonry, andCompaction Equipment

ConditionsandProductsCovered

TheT oroCompanyanditsafliate,T oroWarrantyCompany,pursuantto anagreementbetweenthem,jointlywarrantyourT oroConcrete,Masonry , andCompactionEquipmentProductslistedbelowtobefreefromdefects inmaterialsorworkmanship.

Thiswarrantycoversthecostofpartsandlabor,butyoumustpay transportationcosts.

Thefollowingtimeperiodsapplyfromthedateofpurchase:

ProductsWarrantyPeriod

ConcreteMixers

•SpindleBearingsLifetime*(originalowneronly) MortarMixers1year

•DrumBearingsandSealsLifetime*(originalowneronly) ForwardPlateCompactors ReversiblePlates1year RammerCompactors MudBuggy1year VibratingTrenchRoller2years ConcreteSaws MasonrySaws PowerTrowels1year Screeds ConcreteVibrators

Whereawarrantableconditionexists,wewillrepairtheProductatnocost toyouincludingdiagnosis,labor,andparts.

LifetimeWarranty-Ifthebearing(s)orseal(s)onyourmixerfail,itwillbereplacedunderwarranty,

atnocostforpartsorlabor.

1year

2years

1year 1year

InstructionsforObtainingWarrantyService

IfyouthinkthatyourT oroProductcontainsadefectinmaterialsor workmanship,followthisprocedure

1.ContactanyAuthorizedServicingOutlettoarrangeserviceattheir dealership.T olocateoneconvenienttoyou,accessourwebsiteat www.T oro.com.Select“WheretoBuy”andselect“Contractor”under producttype.Y oumayalsocallourtollfreenumberbelow .

2.Bringtheproductandyourproofofpurchase(salesreceipt)tothem.

3.IfforanyreasonyouaredissatisedwiththeServiceOutlet’s analysisorwiththeassistanceprovided,contactusat:

SWSCustomerCareDepartment ToroWarrantyCompany 811 1LyndaleAvenueSouth Bloomington,MN55420-1196 TollFree:800-888-9926

ToroAuthorizedRentalCustomerswhohavepurchasedproductsdirectlyfromToroandhave

signedtheToroRentalCustomerAgreementhavetheabilitytoperformtheirownwarrantywork.

PleasevisitToro’ sRentalPortalforelectronicwarrantyclamlingproceduresorcallthetollfree

numberabove.

OwnerResponsibilities

YoumustmaintainyourToroProductbyfollowingthemaintenance 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,belts,wipers, sparkplugs,tires,lters,gaskets,wearplates,seals,O-rings,drive chains,clutches.

•Failurescausedbyoutsideinuence.Itemsconsideredtobeoutside

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

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

notlimitedto,wornpaintedsurfaces,scratcheddecals,etc.

•Repairsnecessaryduetofailuretofollowrecommendedfuel

procedure(consultOperator'sManualformoredetails)

–Removingcontaminantsfromthefuelsystemisnotcovered

–Useofoldfuel(morethanonemonthold)orfuelwhichcontains

morethan10%ethanolormorethat15%MTBE

–Failuretodrainthefuelsystempriortoanyperiodofnon-use

overonemonth

•Anycomponentcoveredbyaseparatemanufacturer’swarranty

•Pickupanddeliverycharges

GeneralConditions

RepairbyanAuthorizedServicingOutletorSelf-ServiceasanAuthorized RentalCustomerisyoursoleremedyunderthewarranty.

NeitherTheToroCompanynorToroWarrantyCompanyisliablefor indirect,incidentalorconsequentialdamagesinconnectionwith theuseoftheToroProductscoveredbythiswarranty ,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(EPA)ortheCaliforniaAirResourcesBoard(CARB). RefertotheCaliforniaEmissionControlWarrantyStatementsuppliedwith yourProductorcontainedintheenginemanufacturer’sdocumentationfor details.

CountriesOtherthantheUnitedStatesorCanada

CustomerswhohavepurchasedT oroproductsoutsidetheUnitedStatesorCanadashouldcontacttheirT oroDistributor(Dealer)toobtainguarantee policiesforyourcountry,province,orstate.IfforanyreasonyouaredissatisedwithyourDistributor'sserviceorhavedifcultyobtainingguarantee information,contacttheT oroimporter.Ifallotherremediesfail,youmaycontactusatT oroWarrantyCompany.

AustralianConsumerLaw:AustraliancustomerswillnddetailsrelatingtotheAustralianConsumerLaweitherinsidetheboxoratyourlocalT oro Dealer.

374-0288RevC

Toro 68023C Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

SafeOperatingPractices

InstallingtheDumpHandle

InstallingtheTowPole

InstallingtheSafetyChain

PreparingtoTowtheMachine

ExtendingtheAxle

TowingtheMachine

OpeningandClosingtheCowl

PreparingtoUsetheMachine

AddingFuel

CheckingtheEngineOilLevel

StartingandStoppingthe Engine

ControllingthePaddles

MixingtheMaterial

UsingtheDrum

AdjustingthePaddleBlades

PreparingtheMachinefor Maintenance

DisconnectingtheSpark-plug Wire

RemovingandInstallingthe DividerPlate

LubricatingtheBearingsand Seals

ServicingtheAirCleaner

ChangingtheEngineOil

ServicingtheSparkPlug

ServicingtheSparkArrester

RemovingandInstallingthe Engine

ServicingtheFuelSystem

ServicingtheBelts

ReplacingtheBelts

AligningthePulleys

ReplacingtheRear-facing Bulbs

ReplacingtheSide-marker LightBulb

ReplacingtheSide-facing Bulbs

CleaningtheMachine

StoringtheMachine