Toro 68054, 68055 Operator's Manual

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Page 1

FormNo.3377-563RevB

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VS-70andVS-80Screed

ModelNo.68054—SerialNo.313000001andUp

ModelNo.68055—SerialNo.313000001andUp

Registeratwww.T oro.com. OriginalInstructions(EN)

*3377-563*B

Page 2

WARNING

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CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orreproductiveharm.

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

Becauseinsomeareastherearelocal,state,orfederal regulationsrequiringthatasparkarresterbeusedonthe engineofthismachine,asparkarresterisincorporatedwith themuferassembly.

GenuineTorosparkarrestersareapprovedbytheUSDA ForestryService.

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

Wheneveryouneedservice,genuineToroparts,oradditional information,contactanAuthorizedServiceDealerorToro CustomerServiceandhavethemodelandserialnumbersof yourproductready .

Figure1identiesthelocationofthe modelandserialnumbersontheproduct.Writethenumbers inthespaceprovided.

Figure1

ThissparkignitionsystemcomplieswithCanadianICES-002.

Theenclosed

Engine Owner's Man ual

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

Introduction

Thismachineisavibratingconcretescreedintendedforuse invariousconcrete-formingwork.Themachineisdesigned tooperatewithaluminumscreedboards.

Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe machineproperlyandsafely.

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

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

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

Figure2

1.Safetyalertsymbol

Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.

Contactusatwww.T oro.com.

PrintedintheUSA

AllRightsReserved

Page 3

Contents

Safety

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

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

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

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

Setup............................................................................6

1InstallingtheHandlebarandThrottle

Cable.................................................................6

2AddingOiltotheEngine.......................................6

ProductOverview..........................................................7

Controls................................................................7

Specications.........................................................9

Operation....................................................................10

PreparingtoUsetheMachine...................................10

OperatorPositions.................................................10

AddingFuel...........................................................11

CheckingtheEngineOilLevel.................................13

StartingandStoppingtheEngine..............................13

ScreedingaConcreteSurface...................................14

TransportingtheMachine........................................15

Maintenance.................................................................16

RecommendedMaintenanceSchedule(s)......................16

PremaintenanceProcedures........................................17

PreparingtheMachineforMaintenance.....................17

DisconnectingtheSpark-plugWire...........................17

EngineMaintenance..................................................18

ServicingtheAirCleaner.........................................18

ChangingtheEngineOil.........................................19

ServicingtheSparkPlug..........................................20

FuelSystemMaintenance...........................................22

ServicingtheFuelSystem........................................22

Cleaning...................................................................23

CleaningtheMachine..............................................23

Storage........................................................................23

Troubleshooting...........................................................24

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

Caution

W ar ning

,or

Danger

—personalsafety

SafeOperatingPractices

WARNING

Engineexhaustcontainscarbonmonoxide,an odorless,deadlypoisonthatcankillyou.

Donotruntheengineindoorsorinanenclosed area.

Training

•ReadtheOperator'sManualandothertrainingmaterial.If

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

•Becomefamiliarwiththesafeoperationofthemachine,

operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.The

ownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperateorservice

themachine.Localregulationsmayrestricttheageof theoperator.

•Theowner/usercanpreventandisresponsiblefor

accidentsorinjuriesoccurringtopeople,ordamageto property.

Preparation

•Wearappropriateclothingincludinghardhat,safety

glasses,longpants,safetyshoes,andhearingprotection. Longhair,looseclothingorjewelrymaygettangledin movingparts.

•Useextracarewhenhandlinggasolineandotherfuels.

Theyareammableandvaporsareexplosive.

–Useonlyanapproved-fuelcontainer.

–Neverremovethefuel-tankcaporaddfuelwiththe

enginerunning.

–Allowtheenginetocoolbeforefueling.

–Donotsmokewhilefueling.

–Neverrefuelordrainthemachineindoors.

•Checkthattheswitches,enginecontrols,andcoversare

attachedandfunctioningproperly.Donotoperateunless theyarefunctioningproperly.

Page 4

Operation

MaintenanceandStorage

•Neverrunanengineinanenclosedarea.

•Onlyoperatethemachineingoodlight.

•Onlystarttheenginefromtheoperator'sposition.

•Neveroperatewiththecoversnotsecurelyinplace.

•Donotchangetheenginegovernorsettingoroverspeed

theengine.

•Stoponlevelgroundandshutofftheenginebefore

leavingtheoperator'spositionforanyreason.

•Keeppetsandbystandersawaywhileoperatingthe

machine.

•Donotoperatethemachineundertheinuenceof

alcoholordrugs.

•Usecarewhenloadingorunloadingthemachineintoa

trailerortruck.

•Movetheenginecontrolsinasmooth,steadymotion.

•Watchfortrafcwhenoperatingonornearroadways.

•Donottouchpartswhichmaybehotfromoperation.

Allowthemtocoolbeforeattemptingtomaintain,adjust, orservice.

•Stoptheengineandwaitforallmovementtostopbefore

adjusting,cleaning,orrepairingthemachine.

•Cleandebrisfromthemufer,sparkarrester,andengine

tohelppreventres.

•Lettheenginecoolbeforestoringthemachine,anddo

notstoreitnearanopename.

•Donotstorefuelnearamesordrainfuelfromthe

machineindoors.

•Neverallowuntrainedpersonneltoservicethemachine.

•Donotmakeadjustmentswiththeenginerunning.

•Keepallpartsingoodworkingcondition.Replaceall

wornordamageddecals.

•Keepallhardwareofthemachinetight.Keepthe

machineingoodcondition.

•Nevertamperwithsafetydevices.

•Whenpresent,cleanupoilorfuelspillage.

•Useextracarewhenhandlinggasolineandotherfuels.

Theyareammableandvaporsareexplosive.

•Storefuelinanapprovedcontainer.

•Ensurethatyouoperatethemachineinareaswherethere

arenoobstaclesincloseproximitytotheoperator.Only operatetheunitinareaswherethereissufcientclearance fortheoperatortosafelymaneuvertheproduct.

•Donotplaceyourfeetunderthescreedboards.

•Lightningcancausesevereinjuryordeath.Iflightning

isseenorthunderisheardinthearea,donotoperate themachine;seekshelter.

•Makeanynecessaryrepairstothemachinebeforestarting.

•UseonlygenuineTororeplacementpartstoensurethat

originalstandardsaremaintained.

Page 5

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.

117–2718

125–8192

1.ReadtheOperator’sManualfor informationonstartingtheengine—1) Turntheengineswitchon;2)Closethe choke;3)Pulltherecoilstarthandle;

4)Openthechoke.

2.ReadtheOperator’sManual forinformationonstoppingthe engine—turntheengineswitchoff.

3.Warning—readtheOperator’sManual; wearhearingprotection.

4.Warning—keepawayfrommoving parts;keepallguardsandshieldsin place.

5.Warning—keepbystandersawaywhen operatingthemachine.

6.Chokinghazard—donotruntheengine indoors.

7.Explosionhazard—stoptheengineand extinguishallamesbeforerefueling.

Page 6

Setup

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1 2

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InstallingtheHandlebarand ThrottleCable

NoPartsRequired

Procedure

1.Slidethehandlebarintoposition(Figure3).

Figure4

1.Cabletting4.Cable

2.Washer

3.Nut

5.Movetheassemblyintoplace,letthecablestopslide intoplace,andtightenthecablettingandnut;refer toFigure5.

1.Cabletting4.Cable

2.Washer

3.Nut

5.Cableanchor

6.Cablestop

Figure5

5.Cableanchor

6.Cablestop

Figure3

1.Bolt3.Washer

2.Knob4.Handlebar

2.Installthebolt,washer,andknobtosecurethe handlebartothemachine(Figure3).

3.Removetheaircleanercover;refertoFigure24.

4.Attachthethrottlecablebyplacingthecableintothe cableanchor(

Figure4).

AddingOiltotheEngine

NoPartsRequired

Procedure

Thismachinedoesnotcomewithoil.Whenthemachineis beingusedforthersttime,llwithoil.RefertoFillingthe EngineCrankcasewithOil(page19).

Page 7

ProductOverview

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Controls

Becomefamiliarwithalltheenginecontrolsbeforeyoustart andoperatethemachine.

EngineControls

Figure6

1.Throttlelever

2.handlebar5.Boardclamp

3.Engine6.Aluminumboard

4.Lifthandle

Figure7

1.Aircleanercover4.Fuelcap

2.Primingbulb

3.Recoilstarter

5.Chokelever

6.On/Offswitch

Page 8

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ChokeLever

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Thechokelever(Figure10)isrequiredwhenstartinga coldengine.Beforepullingontherecoil-starthandle,move thechokelevertotheclosedposition.Oncetheengineis running,movethechokelevertotheopenposition.Do notusethechokeiftheengineisalreadywarmeduporthe airtemperatureishigh.

Figure8

1.Sparkarrestor2.Oilcap

Primingbulb

Theprimingbulb(Figure9)islocatedabovethefuelcap.

Figure10

1.Chokeleverinopenposition

ThrottleLever

Thethrottlelever(Figure11)controlsthespeed(rpm)of theengine.Itislocatedonthehandlebar.Moveittowards themaximumpositionasshownin throttle.

Figure11toincreasethe

Figure9

1.Primingbulb2.Fuelreturnpump

Figure11

1.Throttleleverinminimumposition

Page 9

Recoil-startHandle

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OFF

Tostarttheengine,pulltherecoil-starthandle(Figure7).

EngineOn/OffSwitch

TheOn/Offswitch(Figure12)allowstheoperatorofthe machinetostartandstoptheengine.Thisswitchislocated onthefrontoftheengine.Itismarkedl(On)andO(Off). RotatetheOn/OffswitchtotheOnpositiontostartandrun theengine.RotatetheOn/OffswitchtotheOffpositionto stoptheengine.

Specications

Note:Specicationsanddesignaresubjecttochangewithoutnotice.

Figure12

VS-70VS-80

Width(withoutscreedboard)70.0cm(27.5inch)89.0cm(35.0inch)

Length

Height(withoutscreedboard)73.7cm(29.0inch)122.0cm(48.0inch)

Weight(withoutscreedboard)11.3kg(25.0lb)14.5kg(32.0lb)

Maximumscreedboardwidth

119.4cm(47.0inch)56.0cm(22.0inch)

3.7m(12.0ft)4.9m(16.0ft)

Page 10

Operation

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Important:Beforeoperatingthemachine,checkthe fuelandoillevels,andremovedebrisfromthemachine.

PreparingtoUsetheMachine

•Reviewallofthesafetydecalsonthemachine.

•Useahardhat,hearingprotection,tight-ttinggloves

withoutdrawstringsorloosecuffs,andeyeprotection. Ameshvisoralonedoesnotprovidesufcienteye protection;supplementwithprotectiveglasses.

•Ensurethatyouarefamiliarwithsafetyregulationsand

theshutdownproceduresdescribedintheOperator’s ManualandtheEngineManual.

•Ensurethatallguardsareinplaceandingoodcondition.

•Ensurethatthescreedboardisingoodcondition,aligned

correctlyandsecuredtothemachine.

•Checkthefuelandoillevelsoftheengine.

OperatorPositions

Youmustbefamiliarwiththreepositionswhenusingthe machine.

•Usetheoperatingposition(Figure13)whenrunningthe

machinetoscreedconcrete.

•Usetherestingpositionwhenleavingthemachine.

(Figure14).Neverleavetheenginerunningwhilethe machineisintherestposition.Alwayssetthemachine onaatsurface.

Figure13

Figure14

Page 11

•Usethegas-llingpositionwheneveryoullthegas

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tank(Figure15).Witharmhandontheshaftofthe machineandagascannexttotheoperator,unscrewthe gascap,pickupthegascan,andllupthegastankon themachine.

DANGER

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

•Fillthefueltankoutdoors,inanopenarea, whentheengineiscold.Wipeupanygasoline thatspills.

•Neverllthefueltankinsideanenclosedtrailer.

•Donotllthefueltankcompletelyfull.Add gasolinetothefueltankuntilthelevelisno higherthanthescreenonthelterinthefuel tank.Thisemptyspaceinthetankallows gasolinetoexpand.

•Neversmokewhenhandlinggasoline,andstay awayfromanopenameorwheregasoline fumesmaybeignitedbyaspark.

•Storegasolineinanapprovedcontainerand keepitoutofthereachofchildren.Neverbuy morethana30-daysupplyofgasoline.

Figure15

AddingFuel

•Oxygenatedfuelwithupto10%ethanolor15%MTBE

byvolumeisacceptable.

•Donotuseethanolblendsofgasoline(suchasE15

orE85)withmorethan10%ethanolbyvolume. Performanceproblemsand/orenginedamagemayresult whichmaynotbecoveredunderwarranty.

•Donotusegasolinecontainingmethanol.

•Donotstorefueleitherinthefueltankorfuelcontainers

overthewinterunlessyouuseafuelstabilizer.

•Donotaddoiltothefuel.

•Donotoperatethemachinewithoutentire exhaustsysteminplaceandinproperworking condition.

DANGER

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

•Alwaysplacethegasolinecontainersonthe groundawayfromyourvehiclebeforelling.

•Donotllgasolinecontainersinsideavehicleor onatruckortrailerbedbecauseinteriorcarpets orplastictruckbedlinersmayinsulatethe containerandslowthelossofanystaticcharge.

•Whenpractical,removegas-poweredequipment fromthetruckortrailerandrefuelthemachine ontheground.

•Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfromaportable container,ratherthanfromagasolinedispenser nozzle.

•Ifagasolinedispensernozzlemustbeused, keepthenozzleincontactwiththerimofthe fueltankorcontaineropeningatalltimesuntil fuelingiscomplete.

Page 12

WARNING

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Gasolineisharmfulorfatalifswallowed.Long-term exposuretovaporscancauseseriousinjuryand illness.

•Avoidprolongedbreathingofvapors.

•Keepfaceawayfromnozzleandgastankor fuel-containeropening.

•Keepgasawayfromeyesandskin.

FillingtheFuelTank

Fueltankcapacity:0.65L(0.172USgallon)

Important:Theunusedspaceinthetankallowsthe gasolinetoexpandwithchangesintemperature.Donot llthefueltankcompletelyfull.

1.Stoptheengine;refertoStoppingtheEngine(page

14),movethemachinetoalevelsurface,andallowthe enginetocool.

2.Placeacanofunleadedgasolinenexttoyourmachine.

Important:Donotmixoilwiththefuel.

RecommendedFuel

UnleadedGasoline

U.S.

Except U.S.

Pumpoctanerating86orhigher

Researchoctanerating91orhigher Pumpoctanerating86orhigher

UsingFuelStabilizer/Conditioner

Useafuelstabilizer/conditionerinthemachinetokeepthe fuelfreshduringstorage.

Important:Donotusefueladditivescontaining methanolorethanol.

Addthecorrectamountoffuelstabilizer/conditionertothe fuel,andfollowthedirectionsofthemanufacturerofthe stabilizer.

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

3.Movethemachinetothegas-llingposition(Figure

15).

4.Cleanaroundthefuelcapandremoveit(Figure16).

Figure16

1.Fuelcap

5.Pickupthecanandaddunleadedgasolinetothefuel tankasshowninFigure17.

Note:W atchthetankasitllswithgasolineandstop pouringbeforethetankisfull.Thiswillallowforthe gastoexpandinthetank.

Page 13

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Figure17

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0 20 40 60 80 100 F

-20 -10 0 10 20 30 40 C

5W - 30 / 10W - 30

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6.Installthefuelcapsecurely(Figure16).

7.Wipeupanyspilledgasoline.

CheckingtheEngineOilLevel

1.Movethemachineonaat,levelsurface,andstop theengine.

2.Allowtheenginetocool.

3.Cleanaroundtheoildipstick.

4.Removetheoilcap/dipstickandwipetheendclean

Figure19).

(

ServiceInterval:Beforeeachuseordaily

Important:Use4-cyclemotoroilthatmeetsorexceeds therequirementsforAPIservicecategory equivalent).AlwayschecktheAPIservicelabelonthe oilcontainertobesureitincludestheSJorlater(or equivalent)rating .

Donotoverllthecrankcasewithoilbecausetheengine maybedamaged.

Runningtheenginewithalowoillevelcancauseengine damage.Thistypeofdamageisnotcoveredbythe warranty.

Note:SAE10W -30isrecommendedforgeneraluse.The otheroilviscositiesshowninthechartmaybeusedwhenthe averagetemperatureinyourareaiswithintheindicatedrange.

Crankcasecapacity:0.10L(0.11USqt)

SJ or later

(or

Figure19

1.Fillport

5.Slidethedipstickfullyintothellportwithout threadingitintotheport(Figure19).

6.Removethedipstickandlookattheend.Iftheengine oillevelislow ,slowlypouronlyenoughoilintothell porttoraisetheleveltotheFullmarkonthedipstick (Figure19).

7.Replaceandsecurethedipstick(Figure19).

2.Oilcap/dipstick

StartingandStoppingthe Engine

StartingtheEngine

Figure18

Note:T oroPremiumEngineOilisavailablefromyour

AuthorizedToroDealer.

1.Ensurethethrottleisatitslowestsetting(Figure11).

2.Tostartacoldengine,movethechokelevertothe closedposition.Torestartawarmengine,leavethe chokeleverintheopenposition(

3.Presstheprimingbulbrepeatedlyuntilfuelcanbeseen intheprimingbulb(Figure9).

4.TurntheengineswitchtotheOnposition.

Figure10).

Page 14

5.Pulltherecoil-starthandlelightlyuntilyoufeel

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resistance,thenpullthehandlebriskly(Figure20).

ScreedingaConcreteSurface

Note:Returntherecoil-starthandlegently.

Figure20

6.IfthechokeleverissettotheClosedpositionto starttheengine,graduallymovethechokeleverback towardtheOpenpositionastheenginewarmsup. Iftheenginestallsorhesitates,movethechokelever backtowardtheClosedpositionuntiltheengineruns smooth.Allowtheenginetowarmup,thenmovethe chokelevertotheOpenposition;referto(Figure10).

InstallingtheAluminumScreedBoard

Note:Onlyuseequilateraltrianglealuminumscreedboards

designedforthismachine.

Screedboardwidths:

VS-70VS-80

1.2meters(4feet)

1.8meters(6feet)

2.4meters(8feet)

3.0meters(10feet)

3.7meters(12feet)

4.3meters(14feet)

4.9meters(16feet)

1.Installtheboardclamptotheframeofthemachine usingsquareboltsandsplit-lockwashers(

Figure21).

7.Allowtheenginetowarmupfor2to5minutes.

StoppingtheEngine

WARNING

Inanemergencysituation,stoptheengine immediately.

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

1.Movethethrottlelevertotheminimumposition (Figure11).

2.RotatetheengineswitchtotheOffposition(Figure

12).

1.Nut

2.Split-lockwasher

3.Squarebolt

4.Hexbolt

Figure21

5.Split-lockwasher

6.Aluminumboard

7.Boardclamp

2.Installthealuminumboardtotheboardclampusing hexboltsandsplit-lockwashers(Figure21).

Page 15

Note:Toremovethescreedboard,reversethesteps

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ofthisprocedure.

LevelingtheConcreteSurface

Thismachinecanoatoverwetconcretewithorwithout theaidofforms.

1.Applyaconcretedeactivatortothesurfaceofthe aluminumscreedboardandanyotherpartofthe machinethatmaycomeincontactwithconcrete.

Note:Donotputconcretedeactivatorontheengine.

2.Liftthescreedontotheconcrete.

3.Starttheengine;referto

4.Movethethrottlelevertothemaximumposition;refer toFigure11.

StartingtheEngine(page13).

7.Attheendofthescreedpass,movetheenginethrottle totheidlepositionandallowtheenginetoidlefor1 minute.

8.Stoptheengineandmovethescreedoffthecement; referto

9.Cleanthescreedofcement,sand,andaggregateafter eachpasswithwaterandasoft-bristlebrush.

StoppingtheEngine(page14).

TransportingtheMachine

Whentransportingthemachine,makesureto;

1.Emptythegastank;refertoFigure33.

2.Removethesquareboltssecuringthemachinetothe boardclamps(Figure21).

Note:Alwaysoperatetheengineatfullthrottlewhen smoothingmaterial.

5.Pullthescreedinaslow ,steadymotionalongthe concretewhilewalkingbackward.Raisetheleading edgeofscreedboardtoallowforcompaction;refer to

Figure22.

3.Removethehandlebar(Figure3)

4.Placethemachineandscreedboardsecurelyinyour vehicle.

Figure22

1.Aluminumscreedboard3.Leadingedge

2.Trailingedgeatgrade

Note:Makesuretheareabehindtheoperatoris clear.Havesomeoneguidetheoperatorastheymove backwards.

Note:Ensurethatanadequateamountofconcreteis loadedaheadoftheleadingedgeofthescreedboard fortheentirescreedingpass.

6.Allowforabout2.5cm(1inch)ofconcretetobuildup infrontofscreedboard;referto importantasitkeepsthetrailingedgeongrade.

Note:Y ouwillhavetohaveatleastoneotherperson toconstantlykeepconcretebuilduponthebar.

4.Concretebuildup

Figure22.Thisisvery

Page 16

Maintenance

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst50hours

Beforeeachuseordaily

Aftereachuse

Every25hours

Every50hours

Every100hours

Every300hours

Yearlyorbeforestorage

Important:Refertoyour

MaintenanceProcedure

•Changetheoil.

•Checktheengineoillevel.

•Inspecttheaircleanerelements.

•Checkforloosefasteners.

•Cleanthemachine.

•Changetheoilwhenoperatedunderheavyloadsorinhightemperatures.

•Cleantheairlterelements.Cleanthemmorefrequentlyindustyoperating conditions.

•Changetheoil.

•Checkthesparkplug.

•Cleanthefuellter .

•Replacethepaperaircleanerelement.Replaceitmorefrequentlyindustyoperating conditions.

•Replacethesparkplug.

•Changetheoil.

•T ouchupchippedpaint.

Engine Operator's Man ual

foradditionalmaintenanceprocedures.

Page 17

CAUTION

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Disconnectthewirefromthesparkplugbeforeyoudoanymaintenance.Setthewireasidesothatitdoes notaccidentallycontactthesparkplug .

Premaintenance Procedures

PreparingtheMachinefor Maintenance

1.Turnthemachineoff,moveittoalevelsurface,and setitdownintherestposition.

2.Ensurethattheengineandmuferarecool.

3.Removethetopcoverandthespark-plugwire.

4.Removethescreedboardsfromthemachine.

DisconnectingtheSpark-plug Wire

1.Removethetopcover.

2.Pullthespark-plugwireofftheterminalofthespark plug(Figure24).

Figure24

1.Sparkplug2.Spark-plugwire

Figure23

1.Topcover2.Hexbolt

Page 18

EngineMaintenance

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ServicingtheAirCleaner

ServiceInterval:Beforeeachuseordaily—Inspecttheair

cleanerelements.

Every50hours—Cleantheairlterelements.Clean themmorefrequentlyindustyoperatingconditions.

Every300hours/Yearly(whichevercomes rst)—Replacethepaperaircleanerelement.Replace itmorefrequentlyindustyoperatingconditions.

Important:Donotoperatetheenginewithouttheair lterassembly;extremeenginedamagewilloccur.

1.Stoptheengineandwaitfortheenginetocooldown.

2.Disconnectthewirefromthesparkplug;referto RemovingtheSparkPlug(page20).

3.Unclipandremovetheaircleanercover(Figure25).

9.Wipedirtfromthebaseandthecoverwithamoistrag.

Note:Becarefultopreventdirtanddebrisfrom enteringtheairductleadingtothecarburetor.

10.Installthefoamelementsandensurethatitisproperly positioned.

11.Securelyinstalltheaircleanercover.

12.Reconnectthespark-plugwire.

13.Installthetopcoverandsecurewithbolt.

Figure25

1.Aircleanercover

Note:Becarefultopreventdirtanddebrisfrom fallingintothebase.

4.Removethefoamelementfromthebase.

5.Inspectthefoamelement,andreplaceitifdamaged orexcessivelydirty.

6.Cleanthefoamelementinwarm,soapywaterorina nonammablesolvent.

Note:Donotusegasolinetocleanthefoamelement becauseitcouldcreateariskofreorexplosion.

7.Rinseanddrythefoamelementthoroughly.

8.Dipthefoamelementincleanengineoil,thensqueeze outtheexcessoil.

Note:Excessoilinthefoamelementrestrictstheair owthroughtheelementandmayreachthepaper lterandclogit.

Page 19

ChangingtheEngineOil

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0 20 40 60

10 0°F

-20 -10 0 10 20 30 40 °C

5W–30 · 10 W– 30

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ServiceInterval:Aftertherst50hours/Monthly

(whichevercomesrst)—Changetheoil.

Every100hours/Every6months(whichevercomes rst)—Changetheoil.

Every25hours—Changetheoilwhenoperatedunder heavyloadsorinhightemperatures.

Yearlyorbeforestorage—Changetheoil.

FillingtheEngineCrankcasewithOil

Important:Use4-strokemotoroilthatmeetsorexceeds

therequirementsforAPIservicecategory equivalent).AlwayschecktheAPIservicelabelonthe oilcontainertobesureitincludestheSJorlater(or equivalent).

Runningtheenginewithalowoillevelcancauseengine damage.Thistypeofdamageisnotcoveredbywarranty.

Donotoverllthecrankcasewithoilbecausetheengine maybedamaged.

SJ or later

(or

DrainingtheEngineOil

1.Starttheengineandletitrun5minutesStartingthe Engine(page13)thenturnitoff.

Note:Thiswarmstheoilsoitdrainsbetter.

2.Removescreedboardsiftheyareattached.

3.Placeadrainpan,witha1.9L(2USqt)capacityor greaterontheground

4.Removetheoilcap.

5.Witharmgriponthehandlebarsandtheshaftofthe machine,pourtheoilintothepan(

Figure26).

Note:SAE10W-30isrecommendedforgeneraluse.

Otherviscositiesshowninthechartmaybeusedwhenthe averagetemperatureinyourareaiswithintheindicatedrange.

Crankcaseoilcapacity:0.10L(0.11USqt)

Figure27

1.Oilviscosityrangeforambientoperatingtemperatures

Note:T oroPremiumEngineOilisavailablefromyour AuthorizedToroDealer.

1.Removetheoilcap/dipstick(Figure28).

Figure26

6.Whentheoilhasdrainedcompletely,installtheoilcap, andwipeupanyspilledoil(Figure26).

Note:Disposeoftheusedoilatacertiedrecycling center.

Figure28

1.Fillport

2.Oilcap/dipstick

Page 20

2.Slowlypourapproximately80%ofthespecied

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1 2

amountofoilintothellport(Figure28).

3.Addadditionaloiltobringtheoilleveltotheproper llamount;referto(Figure28).

4.Installtheoilcap/dipstick(Figure28).

ServicingtheSparkPlug

ServiceInterval:Every100hours/Every6months

(whichevercomesrst)—Checkthe sparkplug.

Every300hours/Yearly(whichevercomes rst)—Replacethesparkplug.

Note:Usea5/8inchsparkplugwrenchforremovingand installingthesparkplug.

RemovingtheSparkPlug

1.TurnofftheengineStoppingtheEngine(page14)and placethemachineintherestingposition(Figure14).

2.Ensurethatthemachinesurfacesarecool.

3.Removethetopcover.

4.Pullthespark-plugwireofftheterminalofthespark plug(

Figure29).

CheckingtheSparkPlug

Note:Useagappingtool/feelergaugetocheckandadjust

theairgap.Installanewsparkplugifnecessary.

AirGap:0.6to0.7mm(0.024to0.028inch) Sparkplugtype:CM5H(NKG),CMR5H(NGK),or

equivalent

1.Lookatthecenterofthesparkplug( seelightbrownorgrayontheinsulator,theengineis operatingproperly.

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

Figure30

1.Sideelectrode

2.Centerelectrode4.0.6to0.7mm(0.024to

3.Insulator

0.028inch)gap

Figure30).Ifyou

1.Sparkplug

5.Cleanaroundthesparkplug.

6.Rotatethesparkplugcounterclockwiseusinga5/8 inchspark-plugwrenchtoremovetheplugandsealing washer.

2.Useagappingtoolforsparkplugsorafeelergaugeto measurethegapbetweenthesideelectrodeandcenter electrode(

Figure30).

3.Ifthemeasuredgapisnotwithinthespeciedrange, dothefollowing:

A.Ifthegapistoosmall,carefullybendtheside

electrodeawayfromthecenterelectrodeuntilthe gapbetweentheelectrodesiswithinthemeasured airgaprange.

B.Ifthegapistoolarge,carefullybendtheside

electrodetowardfromthecenterelectrodeuntil thegapbetweentheelectrodesiswithinthe measuredairgaprange.

InstallingtheSparkPlug

Important:Ensurethatthegapbetweenthesideand

centerelectrodesiscorrectbeforeinstallingthespark plug.

Figure29

2.Wire

1.Threadthesparkplugclockwiseintothespark-plug holebyhand.

Note:Avoidcrossthreadingthesparkplugwiththe threadsofthespark-plughole.

2.Rotatesparkplugclockwiseusinga5/8inchspark-plug wrenchuntiltheplugandsealingwasherareseated.

3.Tightentheplugasfollows:

Page 21

•Wheninstallinganin-servicesparkplug,tighten

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thepluganadditional1/8to1/4turn.

•Wheninstallinganewsparkplug,tightentheplug

anadditional1/2turn.

4.Installthespark-plugwirepushingthewireontothe terminaloftheplug(Figure29).

CleaningtheSparkArrester

1.Removethetopcoverandsparkplugwire.

2.Removethesparkarrester(Figure31).

Figure32

1.Sparkarrestor

Figure31

1.Screw2.Sparkarrestor

3.Useabrushtoremovecarbondepositsfromthespark arresterscreen(Figure32).

Page 22

FuelSystem

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Maintenance

ServicingtheFuelSystem

Cleaningthefuellter

ServiceInterval:Every100hours/Yearly(whichevercomes

rst)—Cleanthefuellter.

Insidethefueltankisafuelltertocatchdirtinthefuel.

1.Turnofftheengine;refertoStoppingtheEngine (page14)andplacethemachineintherestingposition (Figure14).

2.Ensurethattheengineandtheexhaustsystemsurfaces arecool.

3.Disconnectthewirefromthesparkplug;referto RemovingtheSparkPlug(page20).

4.Emptythefueltank(Figure33).

Figure33

5.Useabentpapercliptocarefullypullthefuellterout ofthefueltank(Figure34).

Figure34

1.Paperclip

6.Cleanthefuellterbygentlywashingwitha nonammablesolvent.

Note:Ifthefuellterisexcessivelydirty,replaceit.

7.Insertthefuellterintothefueltankandtightenthe fuelcap.

2.Fuellter

Page 23

Cleaning

CleaningtheMachine

Storage

Important:Youcanwashthemachinewithmild

detergentandwater.Donotpressurewashtheengine.

Regularcleaningandwashingwillincreasethelifespanof themachine.Cleanthemachineaftereachuse,beforethe cementdries.

Ensurethatthefueltankcapandoilcap/dipstickaresecure toavoidgettingwaterinthetank.

Usecarewhenusingahigh-pressuresprayer,becauseitcan damagewarningdecals,instructionsigns,andtheengine.

Cleanthescreedofcement,sand,andaggregateaftereach usewithwaterandasoft-bristlebrush.

1.Removeconcrete,sand,andaggregatefromthe externalpartsofthemachine,especiallytheengine. Cleandirtfromtheoutsideoftheengine'scylinder headnsandhousing.

2.Servicetheaircleaner;referto Cleaner(page18).

3.Changetheengineoil;referto Oil(page19).

4.Removethesparkplugandchecktheconditionof each;referto

5.Forstorageover30days,conditionthefuelsystemas follows:

Important:Donotuseanalcohol-basedstabilizer (ethanolormethanol).

Note:Afuelstabilizer/conditionerismosteffective whenmixedwithfreshfuelandusedatalltimes.

Donotstorestabilizerconditionedfuelforover90 days.

A.Addapetroleumbasedstabilizer/conditionerto

fuelinthetank.Followmixinginstructionsfrom stabilizermanufacturer.

ServicingtheSparkPlug(page20).

ServicingtheAir

ChangingtheEngine

B.Starttheengineandrunituntilitstops.

C.Choketheengine.

D.Startandruntheengineuntilitwillnotstartagain.

E.Disposeoffuelproperly .Recycleasperlocal

codes.

6.Forstorageover90days,conditiontheengineas follows:

A.Removethespark-plugwirefromthesparkplug

B.Removethesparkplugfromtheengineandpour

twotablespoonsofengineoilintothesparkplug hole.

C.Placeragsoverthesparkplugholetocatchany

oilsprayandthenpulltherecoil-starthandleto distributetheoilinsidethecylinder.

D.Installthesparkplug,butdonotinstallthe

spark-plugwire.

7.Checkandtightenallbolts,nuts,andscrews.Repairor replaceanypartthatisdamagedordefective.

8.Paintallscratchedorbaremetalsurfaces.Paintis availablefromyourAuthorizedServiceDealer.

9.Storethemachineunitinaclean,drygarageorstorage area.

10.Coverthemachinetoprotectitandkeepitclean.

Page 24

Troubleshooting

Problem

Theenginewillnotstart.

Theenginelackspowerorrunsrough.

PossibleCauseCorrectiveAction

1.Thefuel-valveleverisintheOff position.

2.Thechokeisclosed.

3.Thechokeisopen.

4.TheengineOn/OffswitchisintheOff position.

5.Thefueltankisempty.5.Fillthefueltankwithfreshfuel.

6.Theenginecontainsbad/oldfuel.6.Drainthefueltankandcarburetor.Fuel

7.Thesparkplugisfouledorimproperly gapped.

8.Thesparkplugiswetwithfuel(ooded engine).

9.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.

themachinewithfreshgasoline.

7.Gaporreplacethesparkplug.

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

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

Refuelwithfreshgasoline.

3.Drainthefueltankandcarburetor.Fuel themachinewithfreshgasoline.

5.Openthechoke.

6.Checktheelectrodegapandadjustor replacethesparkplug.

7.Draintheoiltotheproperlevel.

Themachineisnotsmoothingthe concreteproperly .

1.Thereisanexcessiveamountof concretebuildupalongtheedgesof theboard.

2.Theoperatorismovingtooslowly.

3.Thereistoomuchvibrationforthetype ofconcrete.

4.Theconcreteistoohighorlowonone side.

5.Theboardisnotpositionedcorrectly.5.Repositiontheboard.

1.Removeexcessiveconcretefromthe board.

2.Movethescreedatafasterpace.

3.Reduceenginespeedandmovethe screedatafasterpace.

4.Haveworkersshapetheconcreteas closeaspossibletograde.Maintain about1inchofconcreteacrossthe frontoftheboardatalltimes.

Page 25

Notes:

Page 26

Notes:

Page 27

Notes:

Page 28

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.Tolocateoneconvenienttoyou,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,MN55420-1 196 TollFree:800-888-9926

ToroAuthorizedRentalCustomerswhohavepurchasedproductsdirectlyfromToroandhave

signedtheToroRentalCustomerAgreementhavetheabilitytoperformtheirownwarrantywork.

PleasevisitToro’ sRentalPortalforelectronicwarrantyclamlingproceduresorcallthetollfree

numberabove.

OwnerResponsibilities

YoumustmaintainyourT oroProductbyfollowingthemaintenance proceduresdescribedintheOperator’sManual.Suchroutine

maintenance,whetherperformedbyadealerorbyyou,isatyourexpense. Partsscheduledforreplacementasrequiredmaintenance(“Maintenance Parts”),arewarrantedfortheperiodoftimeuptothescheduled replacementtimeforthatpart.Failuretoperformrequiredmaintenance andadjustmentscanbegroundsfordisallowingawarrantyclaim.

ItemsandConditionsNotCovered

Notallproductfailuresormalfunctionsthatoccurduringthewarranty periodaredefectsinmaterialsorworkmanship.Thisexpresswarranty doesnotcoverthefollowing:

•Productfailureswhichresultfromtheuseofnon-Tororeplacement

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.

•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.

374-0288RevB