Toro GrandStand Mower, With 91cm Rear Discharge TURBO FORCE Cutting Unit User manual

FormNo.3431-875RevA

GrandStand

®

Mower

With91cmRearDischargeTURBOFORCE

®

CuttingUnit

ModelNo.74540TE—SerialNo.400000000andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3431-875*A

ThisproductcomplieswithallrelevantEuropean

directives;fordetails,pleaseseetheseparateproduct

specicDeclarationofConformity(DOC)sheet.

Pleaserefertotheenginemanufacturer’sinformation

includedwiththemachine.

Introduction

Thisrotary-blade,stand-onlawnmowerisintended

tobeusedbyprofessional,hiredoperators.Itis

designedprimarilyforcuttinggrassonwell-maintained

lawnsonresidentialorcommercialproperties.Using

thisproductforpurposesotherthanitsintendeduse

couldprovedangeroustoyouandbystanders.

Readthisinformationcarefullytolearnhowtooperate

andmaintainyourproductproperlyandtoavoid

injuryandproductdamage.Youareresponsiblefor

operatingtheproductproperlyandsafely.

Visitwww.T oro.comformoreinformation,including

safetytips,trainingmaterials,accessoryinformation,

helpndingadealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineT oroparts,or

additionalinformation,contactanAuthorizedService

DealerorToroCustomerServiceandhavethemodel

andserialnumbersofyourproductready.Figure1

identiesthelocationofthemodelandserialnumbers

ontheproduct.Writethenumbersinthespace

provided.

Important:Withyourmobiledevice,youcan

scantheQRcodeontheserialnumberdecal(if

equipped)toaccesswarranty,parts,andother

productinformation.

g276640

Figure1

1.Locationofthemodelandserialnumbers

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas

safetymessagesidentiedbythesafety-alertsymbol

(Figure2),whichsignalsahazardthatmaycause

seriousinjuryordeathifyoudonotfollowthe

recommendedprecautions.

g000502

Figure2

1.Safety-alertsymbol

Thismanualuses2wordstohighlightinformation.

Importantcallsattentiontospecialmechanical

informationandNoteemphasizesgeneralinformation

worthyofspecialattention.

8111LyndaleAvenueSouth

Bloomington,MN55420

2

Contactusatwww.Toro.com.

PrintedintheUSA

AllRightsReserved

Contents

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

GeneralSafety...................................................4

SafetyandInstructionalDecals..........................4

ProductOverview.....................................................8

Controls.............................................................8

Specications....................................................9

Attachments/Accessories...................................9

BeforeOperation.................................................10

BeforeOperationSafety...................................10

AddingFuel......................................................10

PerformingDailyMaintenance...........................11

BreakinginaNewMachine...............................11

UsingtheSafety-InterlockSystem.....................11

DuringOperation.................................................12

DuringOperationSafety...................................12

OperatingtheParkingBrake.............................13

OperatingthePTO............................................14

OperatingtheThrottle.......................................14

OperatingtheChoke........................................14

OperatingtheIgnitionSwitch............................15

StartingtheEngine...........................................15

ShuttingOfftheEngine.....................................16

OperatingthePlatform......................................16

DrivingForwardorBackward............................17

AdjustingtheHeightofCut...............................18

UsingWeights..................................................18

AfterOperation....................................................19

AfterOperationSafety......................................19

UsingtheFuel-ShutoffValve.............................19

PushingtheMachinebyHand..........................20

TransportingtheMachine.................................20

Maintenance...........................................................22

MaintenanceSafety..........................................22

RecommendedMaintenanceSchedule(s)...........23

Pre-MaintenanceProcedures..............................24

RaisingtheMowerforAccess...........................24

ReleasingtheCushionforRearAccess............25

RemovingtheBeltCovers................................26

RemovingtheDeckGuards..............................26

Lubrication..........................................................27

GreasingtheMachine.......................................27

GreasingtheFrontCasterPivots......................27

GreasingtheCaster-WheelHubs.....................28

EngineMaintenance...........................................29

EngineSafety...................................................29

ServicingtheAirCleaner..................................29

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

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

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

FuelSystemMaintenance...................................33

DrainingtheFuelT ank......................................33

ReplacingtheFuelFilter...................................34

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

ElectricalSystemSafety...................................34

ServicingtheBattery.........................................34

ServicingtheFuses..........................................36

DriveSystemMaintenance..................................37

AdjustingtheTracking.....................................37

AdjustingtheProximitySwitch..........................37

CheckingtheTirePressure...............................38

AdjustingtheCaster-PivotBearing...................39

AdjustingtheElectricClutch.............................39

CoolingSystemMaintenance..............................40

CleaningtheAir-IntakeScreen.........................40

CleaningtheCoolingSystem............................40

BrakeMaintenance.............................................41

TestingtheParkingBrake.................................41

CheckingtheBrakeClearance.........................41

AdjustingtheBrakes.........................................42

BeltMaintenance................................................42

CheckingtheBelts............................................42

ReplacingtheMower-DeckBelt........................42

ReplacingthePump-DriveBelt.........................43

ControlsSystemMaintenance.............................44

AdjustingtheRightMotion-Control

Lever.............................................................44

AdjustingtheNeutralPositionforthe

Motion-ControlLevers...................................45

HydraulicSystemMaintenance...........................46

HydraulicSystemSafety...................................46

HydraulicSystemSpecications.......................46

CheckingtheHydraulicFluid............................46

ReplacingtheHydraulicFluid...........................47

ReplacingtheHydraulicFilter...........................48

BleedingtheHydraulicSystem.........................49

CheckingtheHydraulicHoses..........................49

MowerDeckMaintenance....................................49

ServicingtheCuttingBlades.............................49

LevelingtheMowerDeck..................................51

Cleaning..............................................................55

CleaningundertheMowerDeck.......................55

CleaningtheRearWheelMotors......................55

DisposingofWaste...........................................55

Storage...................................................................56

StorageSafety..................................................56

CleaningandStorage.......................................56

Troubleshooting......................................................57

Schematics.............................................................59

3

Safety

Thismachinehasbeendesignedinconsideration

withENISO5395.

GeneralSafety

Thisproductiscapableofamputatinghandsand

feetandofthrowingobjects.Alwaysfollowallsafety

instructionstoavoidseriouspersonalinjury.

•Readandunderstandthecontentsofthis

Operator’sManualbeforestartingtheengine.

•Donotputyourhandsorfeetnearmoving

componentsofthemachine.

•Donotoperatethemachinewithoutallguards

andothersafetyprotectivedevicesinplaceand

functioningproperlyonthemachine.

•Keepclearofthedischargeopening.

•Keepbystandersandchildrenoutoftheoperating

area.Donotallowchildrentooperatethemachine.

Allowonlypeoplewhoareresponsible,trained,

familiarwiththeinstructions,andphysically

capabletooperatethemachine.

•Stopthemachine,shutofftheengine,andremove

theignitionkeybeforeservicing,fueling,or

uncloggingthemachine.

Improperlyusingormaintainingthismachinecan

resultininjury.Toreducethepotentialforinjury,

complywiththesesafetyinstructionsandalways

payattentiontothesafety-alertsymbol

,which

meansCaution,Warning,orDanger—personalsafety

instruction.Failuretocomplywiththeseinstructions

mayresultinpersonalinjuryordeath.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea

ofpotentialdanger.Replaceanydecalthatisdamagedormissing.

decalbatterysymbols

BatterySymbols

Someorallofthesesymbolsareonyourbattery.

1.Explosionhazard6.Keepbystandersaway.

2.Nore,openames,or

smoking

7.Weareye

protection—explosive

gasescancauseblindness

andotherinjuries.

3.Causticliquid/chemical

burnhazard

8.Batteryacidcancause

severeburns.

4.Weareyeprotection.9.Flusheyesimmediately

withwaterandgetmedical

helpfast.

5.ReadtheOperator’s

Manual.

10.Containslead;donot

discard.

decaloemmarkt

Manufacturer'sMark

1.Indicatesthebladeisidentiedasapartfromtheoriginal

machinemanufacturer.

decal93-7818

93-7818

1.Warning—readtheOperator'sManualforinstructionson

torquingthebladebolt/nutto115to149N∙m(85to110

ft-lb).

decal106-5517

106-5517

1.Warning—donottouchthehotsurface.

4

decal115-4186

115-4186

1.Interval

2.PTO

3.Parkingbrake

4.Neutral

5.Operatorpresenceswitch

6.Battery

decal115-4212

115-4212

1.Hydraulicuidlevel

3.Warning—donottouchthe

hotsurface.

2.ReadtheOperator's

Manual.

decal116-8772

116-8772

1.Accessory,15A

3.Charge,25A

2.PTO,10A

4.Main,30A

decal116-8775

116-8775

1.ReadtheOperator’s

Manual.

2.Warning—lltothebottom

ofthellerneck;donot

overllthetank.

decal139-5559

139-5559

1.Beltrouting

decal119-1854

119-1854

1.Adjustmentknobfortractiondrivespeed.

5

decal119-2317

119-2317

1.Heightofcut

decal139-5557

139-5557

1.Thrownobject

hazard—keepbystanders

away.

3.Entanglementhazard,

belt—stayawayfrom

movingparts;keepall

guardsandshieldsin

place.

2.Cutting/dismemberment

hazardofhandorfoot,

mowerblade—stayaway

frommovingparts.

decal133-4665

133-4665

1.Tippinghazard—donotoperateupslopesgreaterthan10°;

donotoperateacrossslopesgreaterthan15°.

decal139-5560

139-5560

1.ReadtheOperator’s

Manualbeforeperforming

maintenance.

4.Lubricatethecasterwheel

every500hours.

2.Checkthedrivewheeltire

pressureevery50hours.

5.Checktheengineoilevery

8hours.

3.Lubricateevery50hours.

6.Checkthehydraulicuid

every50hours.

decal117-0454

117-0454

1.Tractioncontrol

3.Slow

5.Reverse

7.Operatorpresenceswitch

2.Fast4.Neutral

6.PTO—disengage

6

decal125-4679

125–4679

1.Parkingbrake—disengaged5.Enginespeed

2.Parkingbrake—engaged

6.Slow

3.PTO—engaged7.Continuousvariablesetting

4.PTO—disengaged

8.Fast

decal139-5556

139-5556

1.Warning—readtheOperator’sManual.

5.Thrownobjecthazard—keepbystandersaway.

2.Warning—donotoperatethemachineunlessyouaretrained.

6.Warning—engagetheparkingbrake,shutofftheengine,and

removethekeybeforeleavingthemachineorperforming

maintenance.

3.Warning—wearhearingprotection.7.Tippinghazard—whenloadingontoatrailer,donotusedual

ramps;onlyuseasingularrampwideenoughforthemachine;

backuptheramp(inreverse)anddriveforwardofftheramp.

4.Cutting/dismembermenthazardofhandorfoot,mower

blade—stayawayfrommovingparts;keepallguardsand

shieldsinplace.

8.Tippinghazard—donotoperatethemachineneardrop-offsor

water;stayawayfromdrop-offs.

7

ProductOverview

g277381

Figure3

1.Battery

6.Operatorcushion

2.Engine

7.Platform(downposition)

3.Fueltank8.Hydraulictank

4.Controlpanel

9.Mowerdeck

5.Motion-controllevers10.Frontcasterwheels

Controls

Becomefamiliarwithallthecontrolsbeforeyoustart

theengineandoperatethemachine.

ControlPanel

g020529

Figure4

1.Fuelcap7.Hourmeter

2.Height-of-cutlever8.Chokecontrol

3.Power-Takeoffswitch

(PTO)

9.Keyswitch

4.Rightmotion-controllever10.Fuelgauge

5.Leftmotion-controllever

11.Throttlecontrol

6.Parking-brakelever

HourMeter

Thehourmeterrecordsthenumberofhoursthe

enginehasoperated.Itoperateswhentheengine

isrunning.Usethesetimesforschedulingregular

maintenance(Figure5).

g009467

Figure5

1.Safety-interlocksymbols

3.Hourmeter

2.Batterylight

8

FuelGauge

Thefuelgaugeislocatedonthetop,middleofthe

tank(Figure4).

Safety-InterlockIndicators

Symbolsonthehourmeterindicatewithablack

trianglethattheinterlockcomponentisinthecorrect

position(Figure5).

Battery-IndicatorLight

IfyouturnthekeytotheONpositionforafew

seconds,thebatteryvoltagedisplaysinthearea

wherethehoursarenormallydisplayed.

Thebatterylightturnsonwhenyouturnthekeytothe

ONpositionandwhenthechargeisbelowthecorrect

operatinglevel(Figure5).

ThrottleControl

Thethrottlecontrolstheenginespeed,andithasa

continuous-variablesettingfromtheSLOWtoFAST

position(Figure4).

ChokeControl

Usethechokecontroltostartacoldengine.Pullthe

chokecontroluptoengageit.Pushdownonthe

chokecontroltodisengageit.

Power-TakeoffSwitch(PTO)

Usethepower-takeoffswitch(PTO)toengageand

disengagethemowerblades(Figure4);referto

OperatingthePTO(page14).

KeySwitch

Thekeyswitch,usedtostartandshutofftheengine,

has3positions:OFF,RUN,andSTART.Referto

OperatingtheIgnitionSwitch(page15).

Motion-ControlLevers

Usethemotion-controlleverstodrivethemachine

forward,reverse,andturneitherdirection(Figure4).

Fuel-ShutoffValve

Closethefuel-shutoffvalvewhentransportingor

storingthemachine;refertoUsingtheFuel-Shutoff

Valve(page19).

Specications

Note:Specicationsanddesignaresubjectto

changewithoutnotice.

Cuttingwidth91cm(36inches)

Width

97cm(38inches)

Lengthwithplatformdown188cm(74inches)

Lengthwithplatformup155cm(61inches)

Height

122cm(48inches)

Weight

352kg(776lb)

Attachments/Accessories

AselectionofT oroapprovedattachmentsand

accessoriesisavailableforusewiththemachine

toenhanceandexpanditscapabilities.Contact

yourAuthorizedServiceDealerorauthorizedT oro

distributororgotowww.T oro.comforalistofall

approvedattachmentsandaccessories.

Toensureoptimumperformanceandcontinuedsafety

certicationofthemachine,useonlygenuineT oro

replacementpartsandaccessories.Replacement

partsandaccessoriesmadebyothermanufacturers

couldbedangerous,andsuchusecouldvoidthe

productwarranty.

9

Operation

BeforeOperation

BeforeOperationSafety

GeneralSafety

•Neverallowchildrenoruntrainedpeopletooperate

themachine.Localregulationsmayrestrictthe

ageoftheoperator.Theownerisresponsiblefor

trainingalloperatorsandmechanics.

•Becomefamiliarwiththesafeoperationofthe

equipment,operatorcontrols,andsafetysigns.

•Knowhowtostopthemachineandshutoffthe

enginequickly.

•Checkthatoperator-presencecontrols,safety

switches,andguardsareattachedandfunctioning

properly.Donotoperatethemachineunlessthey

arefunctioningproperly.

•Beforemowing,alwaysinspectthemachineto

ensurethattheblades,bladebolts,andcutting

assembliesareingoodworkingcondition.

•Inspecttheareawhereyouwillusethemachine

andremoveallobjectsthatthemachinecould

throw.

•Evaluatetheterraintodeterminetheappropriate

equipmentandanyattachmentsoraccessories

requiredtooperatethemachineproperlyand

safely.

FuelSafety

•Fuelisextremelyammableandhighlyexplosive.

Areorexplosionfromfuelcanburnyouand

othersandcandamageproperty.

–Topreventastaticchargefromignitingthefuel,

placethecontainerand/ormachinedirectlyon

thegroundbeforelling,notinavehicleoron

anobject.

–Fillthefueltankoutdoors,inanopenarea,

whentheengineiscold.Wipeupanyfuelthat

spills.

–Donothandlefuelwhensmokingoraroundan

openameorsparks.

–Donotremovethefuelcaporaddfueltothe

tankwhiletheengineisrunningorhot.

–Ifyouspillfuel,donotattempttostartthe

engine.Avoidcreatingasourceofignitionuntil

thefuelvaporshavedissipated.

–Storefuelinanapprovedcontainerandkeep

itoutofthereachofchildren.

•Fuelisharmfulorfatalifswallowed.Long-term

exposuretovaporscancauseseriousinjuryand

illness.

–Avoidprolongedbreathingofvapors.

–Keepyourhandsandfaceawayfromthe

nozzleandthefuel-tankopening.

–Keepfuelawayfromyoureyesandskin.

•Donotstorethemachineorfuelcontainerwhere

thereisanopename,spark,orpilotlight,such

asonawaterheateroronotherappliances.

•Donotllcontainersinsideavehicleoronatruck

ortrailerbedwithaplasticliner.Alwaysplace

containersontheground,awayfromyourvehicle

beforelling.

•Removetheequipmentfromthetruckortrailer

andrefuelitwhileitisontheground.Ifthisisnot

possible,thenrefuelfromaportablecontainer

ratherthanafuel-dispensernozzle.

•Donotoperatethemachinewithouttheentire

exhaustsysteminplaceandinproperworking

condition.

•Keepthefuel-dispensernozzleincontactwith

therimofthefueltankorcontaineropeningat

alltimesuntilfuelingiscomplete.Donotusea

nozzlelock-opendevice.

•Ifyouspillfuelonyourclothing,changeyour

clothingimmediately.Wipeupanyfuelthatspills.

•Neveroverllthefueltank.Replacethefuelcap

andtightenitsecurely.

AddingFuel

RecommendedFuel

•Forbestresults,useonlyclean,fresh(lessthan

30daysold),unleadedgasolinewithanoctane

ratingof87orhigher((R+M)/2ratingmethod).

•Ethanol:Gasolinewithupto10%ethanol

(gasohol)or15%MTBE(methyltertiarybutyl

ether)byvolumeisacceptable.Ethanoland

MTBEarenotthesame.Gasolinewith15%

ethanol(E15)byvolumeisnotapprovedforuse.

Neverusegasolinethatcontainsmorethan

10%ethanolbyvolume,suchasE15(contains

15%ethanol),E20(contains20%ethanol),orE85

(containsupto85%ethanol).Usingunapproved

gasolinemaycauseperformanceproblemsand/or

enginedamagewhichmaynotbecoveredunder

warranty.

10

•Donotusegasolinecontainingmethanol.

•Donotstorefueleitherinthefueltankorfuel

containersoverthewinterunlessyouuseafuel

stabilizer.

•Donotaddoiltogasoline.

UsingStabilizer/Conditioner

Usefuelstabilizer/conditionerinthemachinetokeep

thefuelfreshlongerwhenusedasdirectedbythe

fuel-stabilizermanufacturer.

Important:Donotusefueladditivescontaining

methanolorethanol.

Addtheamountoffuelstabilizer/conditionertofresh

fuelasdirectedbythefuel-stabilizermanufacturer.

FillingtheFuelTank

1.Parkthemachineonalevelsurface,disengage

thePTO,movethemotion-controlleverstothe

NEUTRAL-LOCKposition,andengagetheparking

brake.

2.Shutofftheengine,removethekey,andwait

forallmovingpartstostopbeforeleavingthe

operatingposition.

3.Cleanaroundthefuel-tankcapandremovethe

cap.

4.Fillthefueltanktothebottomofthellerneck.

Note:Donotllthefueltankcompletelyfull.

Theemptyspaceinthetankallowsthegasoline

toexpand.

5.Installthefuel-tankcapsecurely.Wipeupany

spilledfuel.

PerformingDaily

Maintenance

Beforestartingthemachineeachday,performthe

EachUse/DailyprocedureslistedinMaintenance

(page22).

BreakinginaNewMachine

Newenginestaketimetodevelopfullpower.Mower

decksanddrivesystemshavehigherfrictionwhen

new,placingadditionalloadontheengine.Allow

40to50hoursofbreak-intimefornewmachinesto

developfullpowerandbestperformance.

UsingtheSafety-Interlock

System

WARNING

Ifsafety-interlockswitchesaredisconnected

ordamaged,themachinecouldoperate

unexpectedly,causingpersonalinjury.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlock

switchesdaily,andreplaceanydamaged

switchesbeforeoperatingthemachine.

Understandingthe

Safety-InterlockSystem

Thesafety-interlocksystemisdesignedtoprevent

PTOfromengagingunlessyoudo1ofthefollowing:

•Movetherightmotion-controllevertothecenter,

unlockedposition.

•PullthePTOswitchtotheONposition.

Thesafety-interlocksystemisdesignedtostop

theblades/attachmentifyoumoveorrelease

bothmotion-controlleversintotheNEUTRAL-LOCK

position.

Thehourmeterhassymbolstonotifytheuser

wheneachinterlockcomponentisinthecorrect

position.Whenthecomponentisinthecorrect

position,atrianglelightsupinthecorresponding

square(Figure6).

g009472

Figure6

1.Thetriangleslightupwhentheinterlockcomponentsare

inthecorrectposition.

11

TestingtheSafety-Interlock

System

ServiceInterval:Beforeeachuseordaily

Testthesafety-interlocksystembeforeyouusethe

machineeachtime.

Note:Ifthesafetysystemdoesnotoperateas

describedbelow,haveanAuthorizedServiceDealer

repairthesafetysystemimmediately.

1.Starttheengine;refertoStartingtheEngine

(page15).

2.Movetherightmotion-controllevertothecenter,

unlockedposition.

Note:Theblades/attachmentshouldstopand

theengineshouldstoprunning.

3.Starttheengineanddisengagetheparking

brake.

4.Movetherightmotion-controllevertothecenter,

unlockedposition.

5.Continueholdingthemotion-controlleverinthe

center,unlockedposition,pulluponthePTO

switch,andreleasetheswitch.

Note:Theclutchandblades/attachmentshould

engage.

6.Moveorreleasetherightmotion-controllever

intotheNEUTRAL-LOCKposition.

Note:Theblades/attachmentshouldstopand

theengineshouldcontinuetorun.

7.PushthePTOswitchdownandmovetheright

motion-controllevertothecenter,unlocked

position.

8.Continueholdingthemotion-controlleverinthe

center,unlockedposition,pulluponthePTO

switch,andreleasetheswitch.

Note:Theclutchandblades/attachmentshould

engage.

9.PushthePTOswitchdowntotheOFFposition.

Note:Theblades/attachmentshouldstop.

10.Withtheenginerunning,pullupthePTO

switchandreleaseitwithoutholdingtheright

motion-controllevertothecenter,unlocked

position.

Note:Theblades/attachmentshouldnot

engage.

DuringOperation

DuringOperationSafety

GeneralSafety

•Theowner/operatorcanpreventandisresponsible

foraccidentsthatmaycausepersonalinjuryor

propertydamage.

•Wearappropriateclothing,includingeye

protection;longpants;substantial,slip-resistant

footwear;andhearingprotection.Tiebacklong

hairanddonotwearlooseclothingorloose

jewelry.

•Useyourfullattentionwhileoperatingthe

machine.Donotengageinanyactivitythat

causesdistractions;otherwise,injuryorproperty

damagemayoccur.

•Donotoperatethemachinewhileill,tired,or

undertheinuenceofalcoholordrugs.

•Nevercarrypassengersonthemachineandkeep

bystandersandpetsawayfromthemachine

duringoperation.

•Operatethemachineonlyingoodvisibilityand

appropriateweatherconditions.Donotoperate

themachinewhenthereistheriskoflightning.

•Wetgrassorleavescancauseseriousinjuryif

youslipandcontacttheblade.Avoidmowingin

wetconditions.

•Beforeyoustarttheengine,ensurethatalldrives

areinneutral,theparkingbrakeisengaged,and

youareintheoperatingposition.

•Ensurethatyouhavegoodfootingwhileusingthis

machine,especiallywhenbackingup.

•Keepyourhandsandfeetawayfromthecutting

units.Keepclearofthedischargeopeningatall

times.

•Lookbehindanddownbeforebackinguptobe

sureofaclearpath.

•Useextremecarewhenapproachingblind

corners,shrubs,trees,orotherobjectsthatmay

blockyourview.

•Stopthebladeswheneveryouarenotmowing.

•Stopthemachine,removetheignitionkey,and

waitforallmovingpartstostopbeforeinspecting

themowerdeckorattachmentafterstrikingan

objectorifthereisanabnormalvibrationinthe

machine.Makeallnecessaryrepairsbefore

resumingoperation.

•Slowdownandusecautionwhenmakingturns

andcrossingroadsandsidewalkswiththe

machine.Alwaysyieldtheright-of-way.

12

•Disengagethecuttingunitandshutofftheengine

beforeadjustingtheheightofcut(unlessyoucan

adjustitfromtheoperatingposition).

•Operatetheengineonlyinwell-ventilatedareas.

Exhaustgasescontaincarbonmonoxide,which

islethalifinhaled.

•Neverleavearunningmachineunattended.

•Beforeleavingtheoperatingposition(including

toemptythecatchersortounclogthechute),do

thefollowing:

–Parkthemachineonalevelsurface.

–Disengagethepowertake-off.

–Engagetheparkingbrake.

–Shutofftheengineandremovetheignitionkey.

–Waitforallmovingpartstostop.

•Shutoffthemachineanddisengagethedriveto

thecuttingunitinthefollowingsituations:

–Beforefueling

–Beforeclearingblockages

–Beforechecking,cleaning,ormaintainingthe

cuttingunit

–Afterstrikingaforeignobjectorifanabnormal

vibrationoccurs.Inspectthecuttingunitfor

damageandmakerepairsbeforestartingand

operatingthemachine

–Beforeleavingtheoperatingposition

•Donotusethemachineasatowingvehicle.

•Useonlyaccessoriesandattachmentsapproved

byTheT oro®Company.

SlopeSafety

•Slopesareamajorfactorrelatedtolossofcontrol

androlloveraccidents,whichcanresultinsevere

injuryordeath.Youareresponsibleforsafeslope

operation.Operatingthemachineonanyslope

requiresextracaution.Beforeusingthemachine

onaslope,dothefollowing:

–Reviewandunderstandtheslopeinstructions

inthemanualandonthemachine.

–Evaluatethesiteconditionsofthedayto

determineiftheslopeissafeformachine

operation.Usecommonsenseandgood

judgmentwhenperformingthisevaluation.

Changesintheterrain,suchasmoisture,can

quicklyaffecttheoperationofthemachineon

aslope.

•Operateacrossslopes,neverupanddown.Avoid

operationonexcessivelysteeporwetslopes.

•Identifyhazardsatthebaseoftheslope.Do

notoperatethemachineneardrop-offs,ditches,

embankments,water,orotherhazards.The

machinecouldsuddenlyrolloverifawheelgoes

overtheedgeortheedgecollapses.Keepasafe

distance(twicethewidthofthemachine)between

themachineandanyhazard.Useawalk-behind

machineorahandheldtooltooperateinthese

areas.

•Avoidstarting,stopping,orturningthemachineon

slopes.Avoidmakingsuddenchangesinspeedor

direction;turnslowlyandgradually.

•Donotoperateamachineunderanyconditions

wheretraction,steeringorstabilityisinquestion.

Beawarethatoperatingthemachineonwet

grass,acrossslopesordownhillmaycausethe

machinetolosetraction.Lossoftractiontothe

drivewheelsmayresultinslidingandalossof

brakingandsteering.Themachinecanslideeven

ifthedrivewheelsarestopped.

•Removeormarkobstaclessuchasditches,holes,

ruts,bumps,rocks,orotherhiddenhazards.T all

grasscanhideobstacles.Uneventerraincould

overturnthemachine.

•Useextracarewhileoperatingwithaccessoriesor

attachments.Thesecanchangethestabilityof

themachineandcausealossofcontrol.Follow

directionsforcounterweights.

•Ifyoulosecontrolofthemachine,stepoffand

awayfromthedirectionoftravelofthemachine.

OperatingtheParking

Brake

Alwaysengagetheparkingbrakewhenyoushutoff

themachineorleaveitunattended.Beforeeachuse,

checktheparkingbrakeforproperoperation.

Iftheparkingbrakedoesnotholdsecurely,adjustit;

refertoAdjustingtheBrakes(page42).

Pulltheparking-brakeleverrearwardtoengageit

(Figure7).

Pushtheparking-brakeleverforwardtodisengageit.

g009465

Figure7

1.Parkingbrake—engaged2.Parking

brake—disengaged

13

OperatingthePTO

Usethepower-takeoff(PTO)switchinconjunctionwith

themotion-controlleverstoengageanddisengage

mowerbladesorpoweredattachments.

EngagingthePower-Takeoff(PTO)

Switch

g216326

Figure8

DisengagingthePower-Takeoff

(PTO)Switch

Figure9andFigure10show2waystodisengage

thePTO.

g009174

Figure9

g012895

Figure10

OperatingtheThrottle

YoucanmovethethrottlecontrolbetweenFASTand

SLOWpositions(Figure11).

AlwaysusetheFASTpositionwhenengagingthePTO.

g008946

Figure11

OperatingtheChoke

Usethechoketostartacoldengine.

1.Pullupthechokeknobtoengagethechoke

beforeusingthekeyswitch(Figure12).

2.Pushdownthechokeknobtodisengagethe

chokeaftertheenginehasstarted(Figure12).

g008959

Figure12

1.ONposition2.OFFposition

14

OperatingtheIgnition

Switch

Important:Donotengagethestarterformore

than5secondsatatime.Iftheenginefailsto

start,wait15secondsbetweenattempts.Failure

tofollowtheseinstructionscanburnoutthe

startermotor.

Note:Youmayneedtorepeatthecycleforstarting

theenginewhenyoustartitforthersttimeafteryou

havelledacompletelyemptyfuelsystemwithfuel.

g031239

Figure13

g031281

Figure14

StartingtheEngine

Important:Donotengagethestarterformore

than5secondsatatime.Iftheenginefailsto

start,wait15secondsbetweenattempts.Failure

tofollowtheseinstructionscanburnoutthe

startermotor.

Note:Awarmorhotenginemaynotrequirechoking.

Note:Youmayneedtorepeatthecycleforstarting

theenginewhenyoustartitforthersttimeafteryou

havelledacompletelyemptyfuelsystemwithfuel.

g277435

Figure15

15

ShuttingOfftheEngine

CAUTION

Childrenorbystandersmaybeinjuredifthey

moveorattempttooperatethemachinewhile

itisunattended.

Alwaysremovethekeyandengagethe

parkingbrakewhenleavingtheoperator’s

position.

Lettheengineidleatslowthrottle(turtle)for60

secondsbeforeturningthekeyswitchtotheOFF

position.

g032587

Figure16

Important:Makesurethatthefuel-shutoffvalve

isclosedbeforetransportingorstoringthe

machinetopreventafuelleak.Beforestoringthe

machine,disconnectthesparkplug(s)toprevent

thepossibilityofaccidentalstarting.

OperatingthePlatform

Youcanusethemachinewiththeplatforminthe

upordownposition.Itisyourpreferenceonwhich

positiontouse.

WARNING

Theoperatorplatformisheavyandmaycause

injurywhenyouraiseorlowerit.Carefully

lowerorraisetheoperatorplatform,as

suddenlydroppingitcouldinjureyou.

•Donotputyourhandsorngersinthe

platform-pivotareawhenloweringor

raisingtheoperatorplatform.

•Makesurethattheplatformissupported

whenyoupullthelatchpinout.

•Makesurethatthelatchsecuresthe

platformwhenfoldingitup.Pushittight

againstthecushionforthelatchpinto

lockintoplace.

•Keepbystandersawayfromthemachine

whenraisingorloweringtheplatform.

OperatingtheMachinewiththe

PlatformUp

Operatethemachinewiththeplatformupforthe

followingconditions:

•Usingthemachineneardrop-offs

•Usingthemachineinsmallareaswherethe

machineistoolarge

•Areaswithlow-hangingbranchesorobstacles

•Loadingthemachinefortransport

•Drivingupslopes

Toraisetheplatform,pullthebackoftheplatformup

sothatthelatchpinandknoblockitintoplace.Push

ittightagainstthecushionforthelatchpintolockit

intoplace.

OperatingtheMachinewiththe

PlatformDown

Operatethemachinewiththeplatformdownforthe

followingconditions:

•Usingthemachineinmostareas

•Drivingacrossslopes

•Drivingdownslopes

Tolowertheplatform,pushtheplatformforward

againstthecushiontoreleasepressureonthelatch

pin,thenpulltheknoboutandlowertheplatform

(Figure17).

16

g277434

Figure17

1.Platformup

3.Pulltheknobouttorelease

theplatform.

2.Platformdown

DrivingForwardor

Backward

Thethrottlecontrolregulatestheenginespeedas

measuredinrpm(revolutionsperminute).Place

thethrottlecontrolintheFASTpositionforbest

performance.

CAUTION

Themachinecanspinveryrapidly,andyou

maylosecontrolofthemachine,causing

personalinjurytoyouanddamagetothe

machine.

Slowthemachinedownbeforemakingsharp

turns.

DrivingForward

1.Disengagetheparkingbrake;refertoOperating

theParkingBrake(page13).

2.Movetherightmotion-controllevertothecenter,

unlockedposition.

g020531

Figure18

1.Frontreferencebar

4.Rightmotion-controllever

2.Leftmotion-controllever

5.Rightmotion-controllever

intheNEUTRAL-LOCK

position

3.Rearreferencebar

3.Movethespeed-controllevertothedesired

speed.

4.Slowlypushthemotion-controlleversforward

(Figure19).

Note:Theengineshutsoffifyoumovea

motion-controlleverwiththeparkingbrake

engaged.

Note:Thefartheryoumovethemotion-control

leversineitherdirection,thefasterthemachine

movesinthatdirection.

Note:Tostop,pullthemotion-controllevers

backtotheNEUTRALposition.

17

g273674

Figure19

DrivingBackward

1.Movetherightmotion-controllevertothecenter,

unlockedposition.

2.Slowlypullthemotion-controlleversrearward

(Figure20).

g273673

Figure20

AdjustingtheHeightofCut

Theheightofcutcanbeadjustedfrom25to127mm

(1to5inches)in6mm(1/4inch)increments.

1.Movetheheight-of-cutlevertothetransport

position(allthewayup).

2.Rotatethepin90degreesandremoveitfrom

theheight-of-cutbracket.

3.Selectaholeintheheight-of-cutbracket

correspondingtotheheight-of-cutdesiredand

insertthepin(Figure21).

4.Pushthebuttonontopandlowerthe

height-of-cutlevertothepin(Figure21).

g020532

Figure21

1.Height-of-cutholes3.Height-of-cutlever

2.Height-of-cutpin

UsingWeights

•Installweightstoimprovebalance.Youcanaddor

removeweightstocreateoptimizedperformance

underdifferentoperatingconditionsandforyour

preference.

•Addorremoveweights1atatimeuntilyou

achievethedesiredhandlingandbalance.

•RefertotheOperator’sManualofattachmentsfor

recommendedweights.

Note:ContactanAuthorizedServiceDealertoorder

aweightkit.

WARNING

Excessiveweightchangescanaffectthe

handlingandoperationofthemachine.

Thiscouldcauseseriousinjurytoyouor

bystanders.

•Makeweightchangesinsmallincrements

only.

•Evaluatethemachineaftereachweight

changetoensurethatyoucanoperatethe

machinesafely.

18

AfterOperation

AfterOperationSafety

GeneralSafety

•Alwaysshutoffthemachine,removetheignition

key,waitforallmovingpartstostop,andallow

themachinetocoolbeforeadjusting,servicing,

cleaning,orstoringit.

•Cleangrassanddebrisfromthecuttingunits,

mufers,andenginecompartmenttohelpprevent

res.Cleanupoilorfuelspills.

•Shutoffthefuelbeforestoringortransportingthe

machine.

•DisengagethePTOwheneveryouaretransporting

ornotusingthemachine.

•Neverstorethemachineorfuelcontainerwhere

thereisanopename,spark,orpilotlight,such

asonawaterheateroronotherappliances.

•Usefull-widthrampsforloadingthemachineinto

atrailerortruck.

•Tiethemachinedownsecurelyusingstraps,

chains,cable,orropes.Bothfrontandrearstraps

shouldbedirecteddownandoutwardfromthe

machine.

UsingtheFuel-Shutoff

Valve

Closethefuel-shutoffvalvefortransport,maintenance,

andstorage(Figure22).

Ensurethatthefuel-shutoffvalveisopenwhen

startingtheengine.

g277457

g008948

Figure22

1.ONposition2.OFFposition

19

PushingtheMachineby

Hand

Thebypassvalvesallowyoutopushthemachineby

handwithouttheenginerunning.

Important:Alwayspushthemachinebyhand.

Donottowthemachine,becausehydraulic

damagemayoccur.

Important:Donotstartoroperatethemachine

withthebypassvalvesopen.Damagetothe

systemmayoccur.

1.DisengagethePTO,movethemotion-control

leverstotheNEUTRAL-LOCKposition,and

engagetheparkingbrake.

2.Lowerthemowerdecktothelowestheightof

cut(HOC).

Note:Thisallowsaccesstothebypassvalves.

3.Openthebypassvalveonbothpumpsbyturning

themcounterclockwise1to2turns(Figure23).

Note:Thisallowshydraulicuidtobypassthe

pumpsandthewheelstoturn.

Note:Rotatethebypassvalvesamaximumof

2turnssothatthevalvedoesnotcomeoutof

thebody,causinguidtorunout.

g012680

Figure23

1.Pump-bypassvalve

4.Disengagetheparkingbrake.

5.Pushthemachinetothedesiredlocation.

6.Engagetheparkingbrake.

7.Closethebypassvalvesbutdonotovertighten

them.

8.Torquethevalvesto12to15N∙m(110to130

in-lb).

TransportingtheMachine

Useaheavy-dutytrailerortrucktotransportthe

machine.Useafull-widthramp.Ensurethatthetrailer

ortruckhasallthenecessarybrakes,lighting,and

markingasrequiredbylaw.Pleasecarefullyreadall

thesafetyinstructions.Knowingthisinformationcould

helpyouorbystandersavoidinjury.Refertoyour

localordinancesfortrailerandtie-downrequirements.

WARNING

Drivingonthestreetorroadwaywithout

turnsignals,lights,reectivemarkings,ora

slow-moving-vehicleemblemisdangerous

andcanleadtoaccidents,causingpersonal

injury.

Donotdrivethemachineonapublicstreet

orroadway.

SelectingaTrailer

WARNING

Loadingamachineontoatrailerortruck

increasesthepossibilityoftip-overandcould

causeseriousinjuryordeath(Figure24).

•Useonlyafull-widthramp;donotuse

individualrampsforeachsideofthe

machine.

•Ensurethatthelengthoframpisatleast4

timesaslongastheheightofthetraileror

truckbedtotheground.

20

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Toro GrandStand Mower, With 91cm Rear Discharge TURBO FORCE Cutting Unit User manual

Toro GrandStand Mower, With 91cm Rear Discharge TURBO FORCE Cutting Unit User manual

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