Toro GrandStand Mower, With 60in TURBO FORCE Cutting Unit User manual

FormNo.3390-203RevA

GrandStand

®

Mower

With48in,52in,or60inTURBOFORCE

®

CuttingUnit

ModelNo.74574—SerialNo.315000001andUp

ModelNo.74575—SerialNo.315000001andUp

ModelNo.74576—SerialNo.315000001andUp

ModelNo.79574—SerialNo.315000001andUp

ModelNo.79575—SerialNo.315000001andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3390-203*A

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orreproductiveharm.

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

ThissparkignitionsystemcomplieswithCanadianICES-002.

Important:Thisengineisnotequippedwithaspark

arrestermufer.ItisaviolationofCaliforniaPublic

ResourceCodeSection4442touseoroperatetheengine

onanyforest-covered,brush-covered,orgrass-covered

land.Otherstatesorfederalareasmayhavesimilarlaws.

WARNING

Removingstandardoriginalequipmentpartsand

accessoriesmayalterthewarranty,traction,and

safetyofthemachine.FailuretouseoriginalToro

partscouldcauseseriousinjuryordeath.Making

unauthorizedchangestotheengine,fuelorventing

system,mayviolateEPAandCARBregulations.

Replaceallpartsincluding,butnotlimitedto,tires,

belts,blades,andfuelsystemcomponentswith

originalToroparts.

Theenclosed

Engine Owner's Man ual

issuppliedfor

informationregardingtheUSEnvironmentalProtection

Agency(EPA)andtheCaliforniaEmissionControl

Regulationofemissionsystems,maintenance,and

warranty.Replacementsmaybeorderedthroughthe

enginemanufacturer.

Introduction

Thisrotaryblade,ridinglawnmowerisintendedtobe

usedbyprofessional,hiredoperators,orresidential

homeowners.Itisdesignedprimarilyforcuttinggrass

onwell-maintainedlawnsonresidentialorcommercial

properties.Itisnotdesignedforcuttingbrushorfor

agriculturaluses.

Readthisinformationcarefullytolearnhowtooperateand

maintainyourproductproperlyandtoavoidinjuryand

productdamage.Youareresponsibleforoperatingthe

productproperlyandsafely.

YoumaycontactTorodirectlyatwww .Toro.comforproduct

andaccessoryinformation,helpndingadealer,ortoregister

yourproduct.

Wheneveryouneedservice,genuineToroparts,oradditional

information,contactanAuthorizedServiceDealerorToro

CustomerServiceandhavethemodelandserialnumbersof

yourproductready.Figure1identiesthelocationofthe

modelandserialnumbersontheproduct.Writethenumbers

inthespaceprovided.

g026962

Figure1

1.Locationofthemodelandserialnumbers

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhassafety

messagesidentiedbythesafetyalertsymbol(Figure2),

whichsignalsahazardthatmaycauseseriousinjuryordeath

ifyoudonotfollowtherecommendedprecautions.

Figure2

1.Safetyandalertsymbol

Thismanualuses2wordstohighlightinformation.

Importantcallsattentiontospecialmechanicalinformation

andNoteemphasizesgeneralinformationworthyofspecial

attention.

8111LyndaleAvenueSouth

Bloomington,MN55420

2

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

Contents

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

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

ToroMowerSafety..................................................6

SlopeIndicator.......................................................7

SafetyandInstructionalDecals.................................8

ProductOverview.........................................................12

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

Specications........................................................14

Operation....................................................................15

AddingFuel...........................................................15

CheckingtheEngine-OilLevel.................................16

BreakinginaNewMachine......................................16

ThinkSafetyFirst...................................................16

OperatingtheParkingBrake....................................16

OperatingtheMower-Blade-ControlSwitch

(PTO)...............................................................17

OperatingtheThrottle............................................17

OperatingtheChoke...............................................17

OperatingtheIgnitionSwitch..................................18

UsingtheFuelShut-OffValve..................................18

StartingandStoppingtheEngine..............................18

TheSafety-InterlockSystem....................................20

OperatingthePlatform...........................................21

DrivingForwardorBackward..................................22

StoppingtheMachine.............................................23

UsingtheRotationIndicator....................................23

PushingtheMachinebyHand..................................24

TransportingtheMachine........................................24

LoadingtheMachine..............................................24

SideDischargingorMulchingtheGrass.....................25

AdjustingtheHeight-of-Cut....................................25

AdjustingtheAnti-ScalpRollers(60-inchMower

Decksonly)........................................................26

AdjustingtheFlowBafe........................................26

PositioningtheFlowBafe......................................26

UsingtheMid-SizeWeight.......................................27

Maintenance.................................................................28

RecommendedMaintenanceSchedule(s)......................28

PremaintenanceProcedures........................................29

RaisingtheMowerforAccess...................................29

ReleasingtheCushionforRearAccess.......................30

Lubrication...............................................................31

LubricatingtheMachine..........................................31

GreasingtheFrontCasterPivots..............................31

LubricateCaster-WheelHubs..................................32

EngineMaintenance..................................................33

ServicingtheAirCleaner.........................................33

ServicingtheEngineOil..........................................34

ServicingtheSparkPlug..........................................36

CheckingtheSparkArrester(ifequipped)..................37

FuelSystemMaintenance...........................................37

DrainingtheFuelTank...........................................37

ServicingtheFuelFilter...........................................38

ElectricalSystemMaintenance....................................38

ServicingtheBattery...............................................38

ServicingtheFuses.................................................40

DriveSystemMaintenance.........................................40

AdjustingtheTracking...........................................40

CheckingtheTirePressure......................................42

AdjustingtheCaster-PivotBearing............................42

ServicingtheCasterWheelsandBearings...................42

AdjustingtheElectricClutch....................................43

CheckingtheWheel-LugNuts..................................43

CheckingtheWheel-HubNuts.................................43

CoolingSystemMaintenance......................................44

CleaningtheAir-IntakeScreen.................................44

CleaningtheCoolingSystem....................................44

CleaningtheHydraulic-OilCooler(52and60-inch

MowerModelsonly)...........................................44

ServicingtheHydraulic-OilCooler(52and60-inch

MowerModelsonly)...........................................44

BrakeMaintenance....................................................45

ServicingtheBrake.................................................45

BeltMaintenance......................................................47

ReplacingtheMower-DeckBelt...............................47

ReplacingthePump-DriveBelt................................48

ControlsSystemMaintenance.....................................49

AdjustingtheMotion-Control-Handle

Positions............................................................49

HydraulicSystemMaintenance....................................51

ServicingtheHydraulicSystem.................................51

MowerDeckMaintenance...........................................54

ServicingtheCuttingBlades.....................................54

CorrectingtheMowerQuality-of-Cut........................56

AdjustingtheDeck-LiftSpring.................................59

ReplacingtheGrassDeector..................................59

Cleaning...................................................................60

CleaningUndertheMower......................................60

DisposingoftheWaste............................................60

Storage........................................................................60

CleaningandStorage..............................................60

Troubleshooting...........................................................62

Schematics...................................................................64

3

Safety

Improperuseormaintenancebytheoperatororowner

canresultininjury.Toreducethepotentialforinjury,

complywiththesesafetyinstructions,andpayattentionto

thesafetyalertsymbol,whichmeansCaution,Warning,or

Danger—“personalsafetyinstruction.”Failuretocomply

withtheinstructionsmayresultinpersonalinjuryor

death.

Important:Thismachinewasmanufacturedaccording

totheappropriateregulatorystandardsineffectatthe

timeofmanufacture.Modifyingthismachineinany

waymaycauseittobeoutofcompliancewiththose

standardsandwiththeinstructionsinthisOperator’s

Manual.Modicationstothismachineshouldonlybe

madebyeitherthemanufactureroranAuthorizedToro

Dealer.

Thisproductiscapableofamputatinghandsandfeet.Follow

allsafetyinstructionstoavoidseriousinjuryordeath.

Theowner/usercanpreventandisresponsibleforaccidents

orinjuriesoccurringtopeople,ordamagetoproperty.

Important:Theadditionofattachmentsmadeby

othermanufacturersthatdonotmeetAmerican

NationalStandardsInstitutecerticationwillcause

noncomplianceofthismachine.

SafeOperatingPractices

ThefollowinginstructionsarefromANSIstandard

B71.4-2012.

Training

•ReadtheOperator'sManualandothertrainingmaterial.

Note:Iftheoperator(s)ormechanic(s)cannotreadthe

manuallanguage,itistheowner'sresponsibilitytoexplain

thismaterialtothem.

•Becomefamiliarwiththesafeoperationoftheequipment,

operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.The

ownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperateorservice

theequipment.

Note:Localregulationsmayrestricttheageofthe

operator.

•Theowner/usercanpreventandisresponsiblefor

accidentsorinjuriesoccurringtohimselforherself,other

people,ordamagetoproperty.

Preparation

•Evaluatetheterraintodeterminewhataccessoriesand

attachmentsareneededtoproperlyandsafelyperform

thejob.Onlyuseaccessoriesandattachmentsapproved

bythemanufacturer.

•Wearappropriateclothing;includingahardhat,safety

glasses,longpants,safetyshoesorrubberboots,gloves,

andhearingprotection.

Important:Longhair,looseclothingorjewelrymay

gettangledinmovingparts.

•Inspecttheareawheretheequipmentistobeusedand

ensurethatallobjectsareremovedfromtheareabefore

use.

•Useextracarewhenhandlingfuels.Theyareammable

andvaporsareexplosive.

–Useonlyanapprovedcontainer.

–Donotremovethefuelcaporaddfuelwiththe

enginerunning.Allowtheenginetocoolbefore

refueling.Donotsmokenearthemachinewhenthe

engineisrunning.

–Donotrefuelordrainthemachineindoors.

•Checkthattheoperator'spresencecontrols,safety

switches,andshieldsareattachedandfunctioning

properly.Donotoperatethemachineunlesstheyare

functioningproperly.

Operation

•Lightningcancausesevereinjuryordeath.Iflightning

isseen,orthunderisheardinthearea,donotoperate

themachine;seekshelter.

•Donotrunanengineinanenclosedarea.

•Onlyoperateinwell-litareas,keepingawayfromholes

andhiddenhazards.

•Ensurethatalldrivesareinneutralandthattheparking

brakeisengagedbeforestartingengine.Onlystartthe

enginefromtheoperator’sposition.

•Makesurethatyouhavegoodfootingwhileusingthis

machine,especiallywhenbackingup.

Note:Reducedfootingcouldcauseslipping.

•Slowdownanduseextracareonhillsides.Besureto

travelsidetosideonhillsides.Turfconditionscanaffect

thestabilityofthemachine.Usecautionwhileoperating

neardrop-offs.

•Slowdownandusecautionwhenmakingturnsandwhen

changingdirectionsonslopes.

•Donotraisethemowerdeckwiththebladesrunning.

•DonotoperatethemachinewithoutthePTOshieldor

otherguardssecurelyinplace.Besureallinterlocksare

attached,adjustedproperly,andfunctioningproperly.

•Donotoperatewiththedischargedeectorraised,

removedoraltered,unlessusingagrasscatcher.

4

•Donotchangetheenginegovernorsettingoroverspeed

theengine.

•Stoponlevelground,disengagedrives,engagethe

parkingbrake(ifprovided),shutofftheenginebefore

leavingtheoperator'spositionforanyreason,including

emptyingthecatchersoruncloggingthechute.

•Stopequipmentandinspectthebladesafterstriking

objectsorifanabnormalvibrationoccurs.Makethe

necessaryrepairsbeforeresumingoperations.

•Keepyourhandsandfeetawayfromthecuttingunit.

•Lookbehindanddownbeforebackinguptoensurea

clearpath.

•Keeppetsandbystandersawayfromanoperating

machine.

•Slowdownandusecautionwhenmakingturnsand

crossingroadsandsidewalks.Stopthebladesifyouare

notmowing.

•Beawareofthemower-dischargedirectionanddonot

pointitatanyone.

•Donotoperatethemowerundertheinuenceofalcohol

ordrugs.

•Usecarewhenloadingorunloadingthemachineinto

orfromatrailerortruck.

•Usecarewhenapproachingblindcorners,shrubs,trees,

orotherobjectsthatmayobscurevision.

SafeHandlingofFuels

•Toavoidpersonalinjuryorpropertydamage,use

extremecareinhandlinggasoline.Gasolineisextremely

ammableandthevaporsareexplosive.

•Extinguishallcigarettes,cigars,pipes,andothersources

ofignition.

•Useonlyanapprovedfuelcontainer.

•Donotremovethefuelcaporaddfuelwiththeengine

running.

•Allowtheenginetocoolbeforefueling.

•Donotfuelthemachineindoors.

•Donotstorethemachineorfuelcontainerwherethere

isanopename,spark,orpilotlightsuchasonawater

heateroronotherappliances.

•Donotllcontainersinsideavehicle,onatruck,orona

trailerbedwithaplasticliner.Alwaysplacecontainerson

thegroundawayfromyourvehiclebeforelling.

•Removeequipmentfromthetruckortrailerandfuelit

ontheground.Ifthisisnotpossible,thenaddfuelwith

suchequipmentasaportablecontainer,ratherthanfrom

afueldispensernozzle.

•Keepthenozzleincontactwiththerimofthefueltank

orcontaineropeningatalltimesuntilfuelingiscomplete.

Donotuseanozzlelockopendevice.

•Iffuelisspilledonclothing,changeyourclothing

immediately.

•Donotoverllfueltank.Replacefuelcapandtighten

securely.

MaintenanceandStorage

•Disengagedrives,settheparkingbrake,stoptheengine,

andremovethekeyordisconnectspark-plugwire.Wait

forallmovementtostopbeforeadjusting,cleaning,or

repairing.

•Cleangrassanddebrisfromthecuttingunit,drives,

mufers,andenginetohelppreventres.

•Cleanupoilorfuelspillage.

•Lettheenginecoolbeforestoring.

•Donotstorefuelnearamesordrainindoors.

•Donotallowuntrainedpersonneltoservicemachine.

•Usejackstandstosupportcomponentswhenrequired.

•Carefullyreleasepressurefromcomponentswithstored

energy.

•Disconnectthebatteryorremovethespark-plugwire

beforemakinganyrepairs.Disconnectthenegative

terminalrstandthepositiveterminallast.Reconnect

thepositiverstandnegativelast.

•Usecarewhencheckingtheblades.Wraptheblade(s)or

weargloves,andusecautionwhenservicingthem.Only

replaceblades;donotstraightenorweldthem.

•Keephandsandfeetawayfrommovingparts.Ifpossible,

donotmakeadjustmentswiththeenginerunning.

•Keepallpartsingoodworkingconditionandallhardware

tightened.Replaceallwornordamageddecals.

Hauling

•Usecarewhenloadingorunloadingthemachineintoa

traileroratruck.

•Usefull-widthrampsforloadingmachineintoatrailer

oratruck.

•Tiethemachinedownsecurelyusingstraps,chains,cable,

orropes.Bothfrontandrearstrapsshouldbedirected

downandoutwardfromthemachine.

5

ToroMowerSafety

ThefollowinglistcontainssafetyinformationspecictoToro

productsandothersafetyinformationyoumustknow.

Thisproductiscapableofamputatinghandsandfeet,and

throwingobjects.Alwaysfollowallsafetyinstructionsto

avoidseriousinjuryordeath.

Thisproductisdesignedforcuttingandrecyclinggrass,or,

whenequippedwithagrassbagger,forcatchingcutgrass.

Anyuseforpurposesotherthanthesecouldprovedangerous

totheuserandbystanders.

GeneralOperation

•Besurethattheareaisclearofbystandersbeforemowing.

Stopthemachineifanyoneentersthearea.

•Donottouchequipmentorattachmentpartswhichmay

behotfromoperation.Allowallofthepartstocool

beforeattemptingtomaintain,adjust,orservicethe

machine.

•UseonlyToro-approvedattachments.Warrantymaybe

voidedifusedwithanyunapprovedattachments.

•Checkcarefullyforoverheadclearances(i.e.branches,

doorways,electricalwires,etc.)beforeoperatingunder

anyobjects,anddonotcontactthem.

•Slowdownbeforemakingturnsanduseextracaution.

•Usecautionwhenridingtheplatformovercurbs,rocks,

roots,orotherobstructions.

•Lookbehindanddownbeforebackinguptoensurea

clearpath.Useextracarewhenoperatinginreverse.

•Donotjerkthecontrols;useasteadymotion.

•Whenloadingorunloadingthemachine,useone

full-widthrampthatiswideenoughtoextendbeyond

thewidthofthemachine.

•Donotcarrypassengers.

•Donotcarryequipmentonthemachine.

SlopeOperation

Allslopesandrampsrequireextracaution.Ifyoufeeluneasy

onaslope,donotmowit.

•Removeobstaclessuchasrocks,treelimbs,etc.fromthe

mowingarea.

•Watchforholes,rutsorbumps.

Note:Tallgrasscanhideobstacles.

•Usecautionneardrop-offs,ditches,orembankments.

Note:Themachinecouldsuddenlyturnoverifawheel

goesovertheedgeofaclifforditch,orifanedgecavesin.

•Useextracarewithgrasscatchersorotherattachments.

Note:Thesecanchangethestabilityofthemachine.

•Keepallmovementonslopesslowandgradual.

•Donotmakesuddenchangesinspeedordirection.

•Mowslopessidetoside.

•Donotmowslopesgreaterthan20degrees.

Service

•Donotstorethemachineorafuelcontainerinsidewhere

thereisanopename,suchasnearawaterheateror

furnace.

•Keepthenutsandboltstight,especiallythe

blade-attachmentbolts.

•Neverremoveortamperwithsafetydevices.Checktheir

properoperationregularly.Neverdoanythingtointerfere

withtheintendedfunctionofasafetydeviceortoreduce

theprotectionprovidedbyasafetydevice.

•Tobestprotectyourinvestmentandmaintainoptimal

performanceofyourToroequipment,countonToro

genuineparts.Whenitcomestoreliability,Torodelivers

replacementpartsdesignedtotheexactengineering

specicationsofourequipment.Forpeaceofmind,insist

onTorogenuineparts.

•Checkbrakeoperationfrequently.Adjustandserviceas

required.

6

SlopeIndicator

G01 1841

Figure3

Thispagemaybecopiedforpersonaluse.

1.Themaximumslopeyoucansafelyoperatethemachineonis20degrees.Usetheslopecharttodeterminethedegreeofslope

ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan20degrees.Foldalongtheappropriateline

tomatchtherecommendedslope.

2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.

3.Exampleofhowtocompareslopewithfoldededge.

7

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential

danger.Replaceanydecalthatisdamagedorlost.

93-7818

1.Warning—readtheOperator'sManualforinstructionson

torquingthebladebolt/nutto115to149N-m(85to110

ft-lb).

BatterySymbols

Someorallofthesesymbolsareonyourbattery

1.Explosionhazard

6.Keepbystandersasafe

distancefromthebattery.

2.Nore,opename,or

smoking.

7.Weareyeprotection;

explosivegasescan

causeblindnessandother

injuries

3.Causticliquid/chemical

burnhazard

8.Batteryacidcancause

blindnessorsevereburns.

4.Weareyeprotection9.Flusheyesimmediately

withwaterandgetmedical

helpfast.

5.ReadtheOperator's

Manual.

10.Containslead;donot

discard.

106-5517

1.Warning—donottouchthehotsurface.

Manufacturer'sMark

1.Indicatesthebladeisidentiedasapartfromtheoriginal

machinemanufacturer.

131-1180

1.ReadtheOperator'sManual.(A)Short,lightgrass;dry

conditions;maximumdispersion;(B)Baggingsetting;(C)

Tall,densegrass;wetconditions;maximumgroundspeed

8

115-4186

1.Interval

2.PowerTake-off(PTO)

3.Parkingbrake

4.Neutral

5.Operatorpresenceswitch

6.Battery

115-4212

1.Hydraulicoillevel3.Warning—donottouchthe

hotsurface.

2.ReadtheOperator's

Manual.

116-8772

1.Accessory,15A

3.Charge,25A

2.PTO,10A

4.Main,30A

116-8775

1.ReadtheOperator’s

Manual

2.Filltobottomofllerneck;

warning—Donotoverll

thetank

117-0456

1.Heightofcut(HOC)—high3.Heightofcut(HOC)—low

2.Heightofcut

(HOC)—medium

119-0217

1.Warning—stoptheengine;stayawayfrommovingparts;

keepallguardsandshieldsinplace.

9

120-6412

1.Belttensionadjustment;readtheOperator'sManualfor

moreinformation.

120-6424

1.Cutting/dismembermenthazard,hand—disengagethe

powertake-off(PTO),stoptheengineandwatchforall

movingpartstostop.

121–5972

1.ReadtheOperator’sManualbeforeservicingorperforming

maintenance.

121–6049

1.Thrownobject

hazard—keepbystanders

awayfromthemachine.

3.Cutting/dismemberment

hazardofhandorfoot,

mowerblade—keephands

awayfrommovingparts.

2.Thrownobjecthazard,

mower—donotoperate

themowerwithguardsor

shieldsremoved.

117–3626

1.Warning—readtheOperator'sManual.5.Thrownobjecthazard—keepbystandersasafedistancefrom

themachine.

2.Warning—donotoperatethismachineunlessyouaretrained.6.Warning—engagetheparkingbrake,stoptheengine

andremovethesparkplugwirebeforeperformingany

maintenanceonthemachine.

3.Thrownobjecthazard—keepdeectorinplace.

7.Warning—engagetheparkingbrakeandstoptheengine

beforeleavingthemachine.

4.Cutting,dismembermenthazardofhandorfoot—stayaway

frommovingpartsandkeepallguardsandshieldsinplace.

8.Slidingandlossofcontrolhazard—donotoperatethe

machineneardrop-offsorwater;keepasafedistancefrom

drop-offs.

10

119-8727

1.Tractioncontrol

3.Slow

5.Reverse

7.Operatorpresenceswitch

2.Fast4.Neutral

6.PowerTake-off

(PTO)—disengage

120-6464

1.Parkingbrake—engage

3.PowerTake-off

(PTO)—engage

5.Enginespeed

7.Continuousvariablesetting

2.Parkingbrake—disengage

4.PowerTake-off

(PTO)—disengage

6.Fast

8.Slow

11

ProductOverview

g026963

Figure4

48inch(shown)and52-inchmachines

1.Side-dischargechute7.Controllevers

2.Battery8.Manualtube

3.Engine

9.Platform(downposition)

4.Fuelshut-offvalve(behind

cushion)

10.Hydraulictank

5.Fueltank11.Mowerdeck

6.Controls

12.Frontcasterwheel

g026964

1

2

3

4

5

6

7

8

9

10

11

12

Figure5

60-inchmachine

1.Side-dischargechute7.Controllevers

2.Battery8.Manualtube

3.Engine

9.Platform(downposition)

4.Fuelshut-offvalve(behind

cushion)

10.Hydraulictank

5.Fueltank11.Mowerdeck

6.Controls

12.Frontcasterwheel

12

Controls

Becomefamiliarwithallthecontrols(Figure6)beforeyou

starttheengineandoperatethemachine.

g015230

3

4

5

6

7

8

9

10

11

12

13

Figure6

48inchand52-inchmachines

1.Parking-brakelever

8.Height-of-cutpin

2.Choke9.Platformlatch

3.Hourmeter10.Throttlecontrol

4.Ignitionswitch11.Rightmotion-controllever

5.Fuelgauge12.Blade-controlswitch

(PTO)

6.Height-of-cutlever13.Leftmotion-controllever

7.Fuelcap

g015396

1 2 3 4 5 6

7

8

9

10

11

12

13

Figure7

60-inchmachine

1.Parking-brakelever8.Fuelcap

2.Choke9.Platformlatch

3.Hourmeter10.Throttlecontrol

4.Ignitionswitch11.Rightmotion-controllever

5.Fuelgauge12.Blade-controlswitch

(PTO)

6.Height-of-cutlever13.Leftmotion-controllever

7.Height-of-cutpin

HourMeter

Thehourmeterrecordsthenumberofhourstheenginehas

operated.Itoperateswhentheengineisrunning.Usethese

timesforschedulingregularmaintenance(Figure7).

FuelGauge

Thefuelgaugeislocatedonthetop,middleofthetank

(Figure6).

Safety-InterlockIndicators

Symbolsonthehourmeterindicatewithablacktrianglethat

theinterlockcomponentisinthecorrectposition(Figure7).

Battery-IndicatorLight

IftheignitionkeyisturnedtotheOnpositionforafew

seconds,thebatteryvoltagewillbedisplayedinthearea

wherethehoursarenormallydisplayed.

Thebatterylightturnsonwhentheignitionisturnedonand

whenthechargeisbelowthecorrectoperatinglevel(Figure

7).

13

ThrottleControl

ThethrottlecontrolisvariablebetweenFastandSlow.

Choke

Usethechoketostartacoldengine.

Blade-ControlSwitch(PTO)

Theblade-controlswitch(PTO)isusedtoengagethe

electricclutchtodrivethemowerbladeswiththerightside

motion-controlleverinthecenter,unlockedposition.Pull

theswitchuptoengagethebladesandrelease.Todisengage

theblades,pushtheblade-controlswitch(PTO)downor

moveorreleasetherightsidemotion-controlleverintothe

neutral-lockposition.

IgnitionSwitch

Thisswitchisusedtostartthemowerengineandhasthree

positions:Off,RunandStart.

Motion-ControlLevers

Themotion-controlleversareusedtodrivethemachine

forward,reverse,andturneitherdirection.

FuelShut-OffValve

Closethefuelshut-offvalve(locatedbehindtheoperator

cushionontheright-handsideofthefueltank)when

transportingorstoringthemower.

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesis

availableforusewiththemachinetoenhanceandexpand

itscapabilities.ContactyourAuthorizedServiceDealeror

Distributororgotowww .Toro.comforalistofallapproved

attachmentsandaccessories.

Specications

Note:Specicationsanddesignaresubjecttochange

withoutnotice.

48-inchMowers

Widthwithdeectordown161.3cm(63.5inches)

Widthwithdeectorraised125.7cm(49.5inches)

Lengthwithplatformdown188cm(74inches)

Lengthwithplatformup149.9cm(59inches)

Height

121.9cm(48inches)

Weightformodel74578406.9kg(897lb)

Weightformodel79548409.6kg(903lb)

52-inchMowers

Widthwithdeectordown171.7cm(67.6inches)

Widthwithdeectorraised135.9cm(53.5inches)

Lengthwithplatformdown188cm(74inches)

Lengthwithplatformup149.9cm(59inches)

Height

121.9cm(48inches)

Weightformodel74549411.9kg(908lb)

Weightformodel79549414.6kg(914lb)

60-inchMowers

Widthwithdeectordown192.0cm(75.6inches)

Widthwithdeectorraised156.2cm(61.5inches)

Lengthwithplatformdown197.9cm(77.9inches)

Lengthwithplatformup159.8cm(62.9inches)

Height

121.9cm(48inches)

Weightformodel74553419.1kg(924lb)

Weightformodel79553421.8kg(930lb)

14

Operation

Note:Determinetheleftandrightsidesofthemachine

fromthenormaloperatingposition.

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.Neverusegasolinethatcontains

morethan10%ethanolbyvolume,suchasE15

(contains15%ethanol),E20(contains20%ethanol),or

E85(containsupto85%ethanol).Usingunapproved

gasolinemaycauseperformanceproblemsand/orengine

damagewhichmaynotbecoveredunderwarranty.

•Donotusegasolinecontainingmethanol.

•Donotstorefueleitherinthefueltankorfuelcontainers

overthewinterunlessafuelstabilizerisused.

•Donotaddoiltogasoline.

DANGER

Incertainconditions,gasolineisextremely

ammableandhighlyexplosive.Areorexplosion

fromgasolinecanburnyouandothersandcan

damageproperty.

•Fillthefueltankoutdoors,inanopenarea,

whentheengineiscold.Wipeupanygasoline

thatspills.

•Neverllthefueltankinsideanenclosedtrailer.

•Donotllthefueltankcompletelyfull.Add

gasolinetothefueltankuntilthelevelis6to13

mm(1/4to1/2inch)belowthebottomofthe

llerneck.Thisemptyspaceinthetankallows

gasolinetoexpand.

•Neversmokewhenhandlinggasoline,andstay

awayfromanopenameorwheregasoline

fumesmaybeignitedbyaspark.

•Storegasolineinanapprovedcontainerand

keepitoutofthereachofchildren.Neverbuy

morethana30-daysupplyofgasoline.

•Donotoperatewithoutentireexhaustsystemin

placeandinproperworkingcondition.

DANGER

Incertainconditionsduringfueling,static

electricitycanbereleasedcausingasparkwhich

canignitethegasolinevapors.Areorexplosion

fromgasolinecanburnyouandothersandcan

damageproperty.

•Alwaysplacegasolinecontainersontheground

awayfromyourvehiclebeforelling.

•Donotllgasolinecontainersinsideavehicleor

onatruckortrailerbedbecauseinteriorcarpets

orplastictruckbedlinersmayinsulatethe

containerandslowthelossofanystaticcharge.

•Whenpractical,removegas-poweredequipment

fromthetruckortrailerandrefueltheequipment

withitswheelsontheground.

•Ifthisisnotpossible,thenrefuelsuch

equipmentonatruckortrailerfromaportable

container,ratherthanfromagasolinedispenser

nozzle.

•Ifagasolinedispensernozzlemustbeused,

keepthenozzleincontactwiththerimofthe

fueltankorcontaineropeningatalltimesuntil

fuelingiscomplete.

WARNING

Gasolineisharmfulorfatalifswallowed.Long-term

exposuretovaporscancauseseriousinjuryand

illness.

•Avoidprolongedbreathingofvapors.

•Keepfaceawayfromnozzleandgastankor

conditionerbottleopening.

•Avoidcontactwithskin;washoffspillagewith

soapandwater.

UsingStabilizer/Conditioner

Useafuelstabilizer/conditionerinthemachinetoprovide

thefollowingbenets:

•Keepsgasolinefreshduringstorageof90daysorless.

Forlongerstorageitisrecommendedthatthefueltank

bedrained.

•Cleanstheenginewhileitruns

•Eliminatesgum-likevarnishbuildupinthefuelsystem,

whichcauseshardstarting

Important:Donotusefueladditivescontaining

methanolorethanol.

Addthecorrectamountofgasstabilizer/conditionerto

thegas.

Note:Afuelstabilizer/conditionerismosteffective

whenmixedwithfreshgasoline.Tominimizethechance

15

ofvarnishdepositsinthefuelsystem,usefuelstabilizer

atalltimes.

FillingtheFuelTank

1.Shuttheengineoffandsettheparkingbrake.

2.Cleanaroundthefueltankcapandremovethecap.

Addunleadedregulargasolinetothefueltank,untilthe

levelis6to13mm(1/4to1/2inch)belowthebottom

ofthellerneck.Thisspaceinthetankallowsthe

gasolinetoexpand.Donotllthefueltankcompletely

full.

3.Installthefueltankcapsecurely.Wipeupanygasoline

thatmayhavespilled.

CheckingtheEngine-OilLevel

Beforeyoustarttheengineandusethemachine,check

theoillevelintheenginecrankcase;refertoCheckingthe

Engine-OilLevel(page34).

BreakinginaNewMachine

Newenginestaketimetodevelopfullpower.Mowerdecks

anddrivesystemshavehigherfrictionwhennew,placing

additionalloadontheengine.Allow40to50hoursof

break-intimefornewmachinestodevelopfullpowerand

bestperformance.

ThinkSafetyFirst

Carefullyreadallthesafetyinstructionsanddecalsinthe

safetysection.Knowingthisinformationcouldhelpyouor

anybystandersavoidinjury.

Theuseofprotectiveequipmentforeyes,hearing,feetand

headisrecommended.

CAUTION

Thismachineproducessoundlevelsinexcessof

85dBAattheoperator'searandcancausehearing

lossthroughextendedperiodsofexposure.

Wearhearingprotectionwhenoperatingthis

machine.

Theuseofprotectiveequipmentforeyes,ears,feet,andhead

isrecommended.

G009027

1

2

Figure8

1.Wearsafetyglasses

2.Wearhearingprotection

OperatingtheParkingBrake

Alwayssettheparkingbrakewhenyoustopthemachineor

leaveitunattended.Beforeeachuse,checktheparkingbrake

forproperoperation.

Iftheparkingbrakedoesnotholdsecurely,adjustit;referto

ServicingtheBrake(page45).

CAUTION

Childrenorbystandersmaybeinjuredifthey

moveorattempttooperatethemachinewhileitis

unattended.

Alwaysremovetheignitionkeyandsettheparking

brakewhenleavingthemachineunattended,even

ifjustforafewminutes.

SettingtheParkingBrake

Pulltheparkingbrakeleverrearwardandoverintoengaged

position(Figure9).

Figure9

1.Parkingbrakeengaged2.Parkingbrakereleased

ReleasingtheParkingBrake

Pullthebrakeleverbackandoverintotheslotandpushthe

parkingbrakeleverforward.

16

Operatingthe

Mower-Blade-ControlSwitch

(PTO)

Theblade-controlswitch(PTO)isusedinconjunctionwith

therightsidemotion-controllevertoengageanddisengage

themowerblades.

EngagingtheMowerBlades(PTO)

1.Toengagethemowerblades,movetherightside

motion-controllevertothecenter,unlockedposition.

2.Pulltheblade-controlswitch(PTO)upandreleaseit

whileholdingdowntherightsidemotion-controllever

inthecenter,unlockedposition.

G008945

Figure10

DisengagingtheMowerBlades(PTO)

Thefollowingaretwooptionsfordisengagingthemower

blades.

•Pushtheblade-controlswitch(PTO)downtotheOff

position.

•Movethemotion-controlleverstoneutralandmove

therightsidemotion-controlleverintotheneutral-lock

position.

G009174

Figure11

OperatingtheThrottle

ThethrottlecontrolmovesbetweenFastandSlowpositions

(Figure12).

AlwaysusetheFastpositionwhenturningonthemower

deckwiththeblade-controlswitch(PTO).

G008946

Figure12

OperatingtheChoke

Usethechoketostartacoldengine.

1.Iftheengineiscold,usethechoketostarttheengine.

2.Pulluponthechokeknobtoengagethechokebefore

usingtheignitionswitch(Figure13).

3.Pushdownonthechokeknobtodisengagethechoke

aftertheenginehasstarted(Figure13).

G008959

1

2

Figure13

1.Onposition2.Offposition

17

OperatingtheIgnitionSwitch

1.TurntheignitionkeytotheStartposition(Figure14).

Whentheenginesstarts,releasethekey.

Important:Donotengagethestarterformore

than5secondsatatime.Iftheenginefailsto

start,allowa15secondcool-downperiodbetween

attempts.Failuretofollowtheseinstructionscan

burnoutthestartermotor.

Note:Additionalstartingcyclesmayberequired

whenstartingtheengineforthersttimeafterthefuel

systemhasbeenwithoutfuelcompletely.

START

RUN

ST OP

G008947

Figure14

2.Turntheignitionkeytostoptoturnofftheengine.

UsingtheFuelShut-OffValve

Closethefuelshut-offvalvefortransport,maintenance,and

storage(Figure15).

Ensurethatthefuelshut-offvalveisopenwhenstartingthe

engine.

g026965

G008948

1

2

Figure15

1.Onposition2.Offposition

StartingandStoppingthe

Engine

StartingtheEngine

1.Connectthewirestothesparkplugs.

2.Openthefuelvalve.

3.Movetherightmotion-controllevertoneutrallocked

position.

4.Settheparkingbrake;refertoSettingtheParking

Brake.

5.Movetheblade-controlswitch(PTO)totheOff

position.

6.MovethethrottlelevermidwaybetweentheSlowand

Fastpositions.

Note:Awarmorhotenginemaynotrequirechoking.

18

Figure16

7.TurntheignitionkeytotheStartposition(Figure14).

Whentheenginesstarts,releasethekey.

Important:Donotengagethestarterformore

than5secondsatatime.Iftheenginefailsto

start,allowa15secondcool-downperiodbetween

attempts.Failuretofollowtheseinstructionscan

burnoutthestartermotor.

Note:Additionalstartingcyclesmayberequired

whenstartingtheengineforthersttimeafterthefuel

systemhasbeenwithoutfuelcompletely.

START

RUN

ST OP

G008947

Figure17

1.Offposition3.Startposition

2.Runposition

StoppingtheEngine

CAUTION

Childrenorbystandersmaybeinjuredifthey

moveorattempttooperatethetractorwhileitis

unattended.

Alwaysremovetheignitionkeyandsettheparking

brakewhenleavingthemachineunattended,even

ifjustforafewminutes.

Lettheengineidleatslowthrottle(turtle)for60seconds

beforeturningtheignitionswitchoff.

Figure18

Important:Makesurethefuelshut-offvalveisclosed

beforetransportingorstoringthemachine,asfuel

leakagemayoccur.Beforestoringthemachine,pull

wireoffsparkplug(s)topreventpossibilityofaccidental

starting.

19

TheSafety-InterlockSystem

CAUTION

Ifsafety-interlockswitchesaredisconnectedor

damagedthemachinecouldoperateunexpectedly

causingpersonalinjury.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlockswitches

dailyandreplaceanydamagedswitchesbefore

operatingthemachine.

UnderstandingtheSafety-Interlock

System

Thesafety-interlocksystemisdesignedtopreventthemower

bladesfromrotatingunless:

•Therightsidemotion-controlleverismovedtothe

center,unlockedposition.

•Theblade-controlswitch(PTO)ispulledon.

Thesafety-interlocksystemisdesignedtostopthemower

bladesifyoumoveorreleasetherightsidemotion-control

leverintotheneutral-lockposition.

Thehourmeterhassymbolstonotifytheuserwhenthe

interlockcomponentisinthecorrectposition.Whenthe

componentisinthecorrectposition,atrianglewilllight

upinthecorrespondingsquare.

Figure19

1.Triangleslightupwhentheinterlockcomponentsareinthe

correctposition

TestingtheSafety-InterlockSystem

ServiceInterval:Beforeeachuseordaily

Testthesafety-interlocksystembeforeyouusethemachine

eachtime.

Note:Ifthesafetysystemdoesnotoperateasdescribed

below,haveanAuthorizedServiceDealerrepairthesafety

systemimmediately.

1.Starttheengine;refertoStartingandStoppingthe

Engine(page18).

2.Settheparkingbrake.

3.Movetherightsidemotion-controllevertothecenter,

unlockedposition.

Note:Thebladesshouldnotrotate.

4.Movethemotion-controlleversforward.

Note:Theengineshouldstoprunning.

5.Starttheengineandreleasetheparkingbrake.

6.Movetherightsidemotion-controllevertothecenter,

unlockedposition.

7.Continueholdingtherightsidemotion-controllever

inthecenter,unlockedposition,pulluponthe

blade-controlswitch(PTO),andrelease.

Note:Theclutchshouldengageandthemower

bladesrotate.

8.Moveorreleasetherightsidemotion-controlleverinto

theneutral-lockposition.

Note:Thebladesshouldstoprotatingandtheengine

continuestorun.

9.Pushtheblade-controlswitchdownandmovethe

rightsidemotion-controllevertothecenter,unlocked

position.

10.Continueholdingtherightsidemotion-controllever

inthecenter,unlockedposition,pulluponthe

blade-controlswitch(PTO),andrelease.

Note:Theclutchshouldengageandthemower

bladesrotate.

11.Pushtheblade-controlswitch(PTO)downtotheOff

position.

Note:Thebladesshouldstoprotating.

12.Withtheenginerunning,pulluptheblade-control

switch(PTO)andreleaseitwithoutholdingrightside

motion-controllevertothecenter,unlockedposition.

Note:Thebladesshouldnotrotate.

WARNING

Theoperatorplatformisheavyandmaycause

injurywhenloweringandraisingtheoperator

platform.Theplatformmaysuddenlydropifnot

supportedwhenthelatchpinispulledout.

•Donotputyourhandsorngersinthe

platform-pivotareawhenloweringorraisingthe

operatorplatform.

•Makesuretheplatformissupportedwhenthe

latchpinispulledout.

•Makesurethelatchsecurestheplatformwhen

foldingitintheupposition.Pushittightagainst

thecushionforthelatchpintolockintoplace.

•Keepbystandersawaywhenraisingorlowering

theplatform.

20

Page is loading ...

Toro GrandStand Mower, With 60in TURBO FORCE Cutting Unit User manual

This manual is also suitable for

Toro GrandStand Mower, With 60in TURBO FORCE Cutting Unit User manual

Related papers

Other documents