Toro TITAN ZX5420 Zero-Turn-Radius Riding Mower User manual

FormNo.3375-781RevA

TITANZX4820orZX5420

Zero-Turn-RadiusRidingMower

ModelNo.74920—SerialNo.313000001andUp

ModelNo.74924—SerialNo.313000001andUp

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3375-781*A

Thismachineisaride-on,rotary-bladelawnmowerintended

tobeusedbyhomeownersinresidentialapplications.Itis

primarilydesignedforcuttinggrassonwell-maintainedlawns.

Itisnotdesignedforcuttingbrush,mowinggrassandother

growthalongsidehighways,orforagriculturaluses.

ThisproductcomplieswithallrelevantEuropeandirectives,

fordetailspleaseseetheseparateproductspecicDeclaration

ofConformity(DOC)sheet.

Introduction

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.

G010228

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhassafety

messagesidentiedbythesafetyalertsymbol(Figure2),

whichsignalsahazardthatmaycauseseriousinjuryordeath

ifyoudonotfollowtherecommendedprecautions.

Figure2

1.Safetyalertsymbol

Thismanualuses2otherwordstohighlightinformation.

Importantcallsattentiontospecialmechanicalinformation

andNoteemphasizesgeneralinformationworthyofspecial

attention.

WARNING

Removingstandardoriginalequipmentpartsand

accessoriesmayalterthewarranty,traction,and

safetyofthemachine.FailuretouseoriginalToro

partscouldcauseseriousinjuryordeath.Making

unauthorizedchangestotheengine,fuelorventing

system,mayviolateEPAandCARBregulations.

Replaceallpartsincluding,butnotlimitedto,tires,

belts,blades,andfuelsystemcomponentswith

originalToroparts.

Formodelswithstatedenginehorsepower,thegross

horsepoweroftheenginewaslaboratoryratedbytheengine

manufacturerinaccordancewithSAEJ1940andratedto

J2723.

Donottamperwiththeenginecontrolsoralterthegovernor

speed;doingsomaycreateanunsafeconditionresultingin

personalinjury.

8111LyndaleAvenueSouth

Bloomington,MN55420

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

Contents

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

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

SafeOperationPracticesforRide-on(riding)

RotaryLawnmowerMachines...............................4

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

ToroRidingMowerSafety........................................5

Model74920...........................................................6

Model74924...........................................................6

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

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

ProductOverview.........................................................14

Controls...............................................................15

Operation....................................................................16

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

UsingtheRolloverProtectionSystem(ROPS)............16

AddingFuel...........................................................17

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

OperatingtheParkingBrake....................................19

OperatingtheThrottle............................................19

OperatingtheChoke...............................................19

OperatingtheIgnitionSwitch..................................19

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

OperatingtheMowerBladeControlSwitch

(PTO)...............................................................21

TheSafetyInterlockSystem.....................................21

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

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

AdjustingtheHeightofCut.....................................23

AdjustingtheAnti-ScalpRollers...............................25

PositioningtheSeat................................................25

AdjustingtheMotionControlLevers........................25

PushingtheMachinebyHand..................................25

Convertingthe48inchMowertoSide

Discharge..........................................................26

Convertingthe54inchMowertoSide

Discharge..........................................................27

UsingtheSideDischarge.........................................29

OperatingTips......................................................30

Maintenance.................................................................31

RecommendedMaintenanceSchedule(s)......................31

PremaintenanceProcedures........................................33

RaisingtheSeat......................................................33

Lubrication...............................................................33

GreasingtheBearings.............................................33

EngineMaintenance..................................................34

ServicingtheAirCleaner.........................................34

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

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

CleaningtheCoolingSystem....................................37

FuelSystemMaintenance...........................................38

ReplacingtheFuelFilter..........................................38

ElectricalSystemMaintenance....................................39

ServicingtheBattery...............................................39

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

DriveSystemMaintenance.........................................41

CheckingtheTirePressure......................................41

HydraulicSystemMaintenance....................................41

CheckingtheHydraulicOilLevel..............................41

ChangingtheHydraulicSystemFilterand

Oil....................................................................41

MowerDeckMaintenance...........................................43

ServicingtheCuttingBlades.....................................43

MowerDeckLeveling.............................................46

InspectingtheBelts................................................47

ReplacingtheMowerBelt........................................47

RemovingtheMower..............................................48

InstallingtheMower...............................................49

ReplacingtheGrassDeector..................................49

Cleaning...................................................................50

WashingtheUndersideoftheMower........................50

WasteDisposal.......................................................51

Storage........................................................................51

CleaningandStorage..............................................51

Troubleshooting...........................................................53

Schematics...................................................................55

Safety

SafeOperationPractices

forRide-on(riding)Rotary

LawnmowerMachines

ThismachinemeetsorexceedsEuropeanStandardsin

effectatthetimeofproduction.However,improperuseor

maintenancebytheoperatororownercanresultininjury.

Toreducethepotentialforinjury,complywiththesesafety

instructionsandalwayspayattentiontothesafetyalert

symbol,whichmeansCAUTION,WARNING,orDANGER

-“personalsafetyinstruction.”Failuretocomplywiththe

instructionmayresultinpersonalinjuryordeath.

SafeOperatingPractices

ThefollowinginstructionsarefromtheENstandardEN

836:1997.

Thisproductiscapableofamputatinghandsandfeetand

throwingobjects.Alwaysfollowallsafetyinstructionsto

avoidseriousinjuryordeath.

Training

•Readtheinstructionscarefully.Befamiliarwiththe

controlsandtheproperuseoftheequipment.

•Neverallowchildrenorpeopleunfamiliarwiththese

instructionstousethelawnmower.Localregulationscan

restricttheageoftheoperator.

•Nevermowwhilepeople,especiallychildren,orpetsare

nearby.

•Keepinmindthattheoperatororuserisresponsiblefor

accidentsorhazardsoccurringtootherpeopleortheir

property.

•Donotcarrypassengers.

•Alldriversshouldseekandobtainprofessionaland

practicalinstruction.Suchinstructionshouldemphasize:

–theneedforcareandconcentrationwhenworking

withride-onmachines;

–controlofaride-onmachineslidingonaslopewill

notberegainedbytheapplicationofthebrake.The

mainreasonsforlossofcontrolare:

◊insufcientwheelgrip;

◊beingdriventoofast;

◊inadequatebraking;

◊thetypeofmachineisunsuitableforitstask;

◊lackofawarenessoftheeffectofground

conditions,especiallyslopes;

◊incorrecthitchingandloaddistribution.

Preparation

•Whilemowing,alwayswearsubstantialfootwearandlong

trousers.Donotoperatetheequipmentwhenbarefoot

orwearingopensandals.

•Thoroughlyinspecttheareawheretheequipmentisto

beusedandremoveallobjectswhichmaybethrownby

themachine.

•Warning-Fuelishighlyammable.

–Storefuelincontainersspecicallydesignedforthis

purpose.

–Refueloutdoorsonlyanddonotsmokewhile

refueling.

–Addfuelbeforestartingtheengine.Neverremove

thecapofthefueltankoraddfuelwhiletheengineis

runningorwhentheengineishot.

–Iffuelisspilled,donotattempttostarttheengine

butmovethemachineawayfromtheareaofspillage

andavoidcreatinganysourceofignitionuntilfuel

vaporshavedissipated.

–Replaceallfueltanksandcontainercapssecurely.

•Replacefaultysilencers.

•Beforeusing,alwaysvisuallyinspecttoseethattheblades,

bladeboltsandcutterassemblyarenotwornordamaged.

Replacewornordamagedbladesandboltsinsetsto

preservebalance.

•Onmulti-bladedmachines,takecareasrotatingoneblade

cancauseotherbladestorotate.

Operation

•Bealert,slowdownandusecautionwhenmakingturns.

Lookbehindandtothesidebeforechangingdirections.

•Donotoperatetheengineinaconnedspacewhere

dangerouscarbonmonoxidefumescancollect.

•Mowonlyindaylightoringoodarticiallight.

•Beforeattemptingtostarttheengine,disengageallblade

attachmentclutchesandshiftintoneutral.

•Donotuseonslopesofmorethan15degrees.

•Rememberthereisnosuchthingasasafeslope.Travel

ongrassslopesrequiresparticularcare.Toguardagainst

overturning:

–donotstoporstartsuddenlywhengoingupor

downhill;

–uselowspeedsonslopesandduringtightturns;

–stayalertforhumpsandhollowsandotherhidden

hazards;

•Usecarewhenpullingloads.

–Useonlyapproveddrawbarhitchpoints.

–Limitloadstothoseyoucansafelycontrol.

–Donotturnsharply.Usecarewhenreversing.

•Watchoutfortrafcwhencrossingornearroadways.

•Stopthebladesrotatingbeforecrossingsurfacesother

thangrass.

•Whenusinganyattachments,neverdirectdischargeof

materialtowardbystandersnorallowanyonenearthe

machinewhileinoperation.

•Neveroperatethemachinewithdamagedguardsor

withoutsafetyprotectivedevicesinplace.

•Donotchangetheenginegovernorsettingsoroverspeed

theengine.Operatingtheengineatexcessivespeedcan

increasethehazardofpersonalinjury.

•Beforeleavingtheoperator'sposition:

–disengagethepowertake-offandlowerthe

attachments;

–changeintoneutralandsettheparkingbrake;

–stoptheengineandremovethekey.

•Disengagedrivetoattachments,stoptheengine,and

disconnectthesparkplugwire(s)orremovetheignition

key.

–beforeclearingblockagesoruncloggingchute;

–beforechecking,cleaningorworkingonthe

lawnmower;

–afterstrikingaforeignobject.Inspectthelawnmower

fordamageandmakerepairsbeforerestartingand

operatingtheequipment;

–ifthemachinestartstovibrateabnormally(check

immediately).

•Disengagedrivetoattachmentswhentransportingornot

inuse.

•Stoptheengineanddisengagedrivetoattachment.

–beforerefuelling;

–beforeremovingthegrasscatcher;

–beforemakingheightadjustmentunlessadjustment

canbemadefromtheoperator'sposition.

•Reducethethrottlesettingduringenginerun-outand,if

theengineisprovidedwithashut-offvalve,turnthefuel

offattheconclusionofmowing.

•Lightningcancausesevereinjuryordeath.Iflightning

isseenorthunderisheardinthearea,donotoperate

themachine;seekshelter.

MaintenanceandStorage

•Keepallnuts,boltsandscrewstighttobesurethe

equipmentisinsafeworkingcondition.

•Neverstoretheequipmentwithfuelinthetankinsidea

buildingwherefumescanreachanopenameorspark.

•Allowtheenginetocoolbeforestoringinanyenclosure.

•Toreducetherehazard,keeptheengine,silencer,

batterycompartmentandfuelstorageareafreeofgrass,

leaves,orexcessivegrease.

•Checkthegrasscatcherfrequentlyforwearor

deterioration.

•Replacewornordamagedpartsforsafety.

•Ifthefueltankhastobedrained,thisshouldbedone

outdoors.

•Whenmachineistobeparked,storedorleftunattended,

lowerthecuttingmeans.

ToroRidingMowerSafety

ThefollowinglistcontainssafetyinformationspecictoToro

productsorothersafetyinformationthatyoumustknowthat

isnotincludedintheCENstandard.

•Engineexhaustcontainscarbonmonoxide,whichisan

odorless,deadlypoisonthatcankillyou.Donotrun

engineindoorsorinanenclosedarea.

•Keephands,feet,hairandlooseclothingawayfrom

attachmentdischargearea,undersideofmowerandany

movingpartswhileengineisrunning.

•Donottouchequipmentorattachmentpartswhichmay

behotfromoperation.Allowtocoolbeforeattempting

tomaintain,adjust,orservice.

•Batteryacidispoisonousandcancauseburns.Avoid

contactwithskin,eyesandclothing.Protectyourface,

eyes,andclothingwhenworkingwithabattery.

•Batterygasescanexplode.Keepcigarettes,sparks,and

amesawayfrombattery.

•UseonlygenuineTororeplacementpartstoensurethat

originalstandardsaremaintained.

•UseonlyToro-approvedattachments.

SlopeOperation

•Donotmowslopesgreaterthan15degrees.

•Donotmowneardrop-offs,ditches,steepbanks,or

water.Wheelsdroppingoveredgescancauserollovers,

whichmayresultinseriousinjury,death,ordrowning.

•Donotmowslopeswhengrassiswet.Slippery

conditionsreducetractionandcouldcauseslidingand

lossofcontrol.

•Donotmakesuddenturnsorrapidspeedchanges.

•Useawalkbehindmowerand/orahandtrimmernear

drop-offs,ditches,steepbanks,orwater.

•Reducespeedanduseextremecautiononslopes.

•Removeormarkobstaclessuchasrocks,treelimbs,etc.

frommowingarea.Tallgrasscanhideobstacles.

•Watchforditches,holes,rocksdips,andrisesthatchange

theoperatingangle,asroughterraincouldoverturnthe

machine.

•Avoidsuddenstartswhenmowinguphillbecausethe

mowermaytipbackwards.

•Beawarethatlossoftractionmayoccurgoingdownhill.

Weighttransfertothefrontwheelsmaycausedrive

wheelstoslipandcauselossofbrakingandsteering.

•Alwaysavoidsuddenstartingorstoppingonaslope.

Iftireslosetraction,disengagethebladesandproceed

slowlyofftheslope.

•Followthemanufacturer'srecommendationsforwheel

weightsorcounterweightstoimprovestability.

•Useextremecarewithgrasscatchersorotherattachments.

Thesecanchangethestabilityofthemachineandcause

lossofcontrol.

UsingtheRolloverProtectionSystem

(ROPS)

•Keeptherollbarintheraisedandlockedpositionand

usetheseatbeltwhenoperatingthemachine.

•Becertainthattheseatbeltcanbereleasedquicklyin

theeventofanemergency.

•Beawarethereisnorolloverprotectionwhentheroll

barisdown.

•ChecktheareatobemowedandneverfoldtheROPSin

areaswherethereareslopes,dropoffsorwater.

•Lowertherollbaronlywhenabsolutelynecessary.Donot

weartheseatbeltwiththerollbarfoldeddown.

•Checkcarefullyforoverheadclearances(i.e.branches,

doorways,electricalwires)beforedrivingunderany

objectsanddonotcontactthem.

Model74920

SoundPower

Thisunithasaguaranteedsoundpowerlevelof105dBA,

whichincludesanUncertaintyValue(K)of1dBA.

Soundpowerlevelwasdeterminedaccordingtothe

proceduresoutlinedinISO11094.

SoundPressure

Thisunithasasoundpressurelevelattheoperator’searof93

dBA,whichincludesanUncertaintyValue(K)of1dBA.

Soundpowerlevelwasdeterminedaccordingtothe

proceduresoutlinedinEN836.

Hand-ArmVibration

Measuredvibrationlevelforlefthand=2.4m/s2

Measuredvibrationlevelforrighthand=2.6m/s2

UncertaintyValue(K)=1.3m/s2

Measuredvaluesweredeterminedaccordingtotheprocedures

outlinedinEN836.

WholeBodyVibration

Measuredvibrationlevel=0.63m/s2

UncertaintyValue(K)=0.31m/s2

Measuredvaluesweredeterminedaccordingtotheprocedures

outlinedinEN836(Riding&Stand-Ons).

Model74924

SoundPower

Thisunithasaguaranteedsoundpowerlevelof105dBA,

whichincludesanUncertaintyValue(K)of1dBA.

Soundpowerlevelwasdeterminedaccordingtothe

proceduresoutlinedinISO11094.

SoundPressure

Thisunithasasoundpressurelevelattheoperator’searof93

dBA,whichincludesanUncertaintyValue(K)of1dBA.

Soundpowerlevelwasdeterminedaccordingtothe

proceduresoutlinedinEN836.

Hand-ArmVibration

Measuredvibrationlevelforlefthand=3.1m/s2

Measuredvibrationlevelforrighthand=2.7m/s2

UncertaintyValue(K)=1.5m/s2

Measuredvaluesweredeterminedaccordingtotheprocedures

outlinedinEN836.

WholeBodyVibration

Measuredvibrationlevel=0.71m/s2

UncertaintyValue(K)=0.35m/s2

Measuredvaluesweredeterminedaccordingtotheprocedures

outlinedinEN836(Riding&Stand-Ons).

SlopeIndicator

G01 1841

Figure3

Thispagemaybecopiedforpersonaluse.

1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope

ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline

tomatchtherecommendedslope.

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

3.Exampleofhowtocompareslopewithfoldededge.

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential

danger.Replaceanydecalthatisdamagedorlost.

99-8936

1.Machinespeed4.Neutral

2.Fast5.Reverse

3.Slow

112-9840

1.ReadtheOperator's

Manual.

3.Removetheignitionkey

andreadtheinstructions

beforeservicingor

performingmaintenance.

2.Heightofcut

115-9625

1.Parking

brake—disengaged

2.Parkingbrake—engaged

110-6691

1.Thrownobjecthazard—keepbystandersasafedistance

fromthemachine.

2.Thrownobjecthazard,mower—donotoperatewithoutthe

deector,dischargecover,orgrasscollectionsystemin

place.

3.Cutting/dismembermentofhandorfoot—stayawayfrom

movingparts.

107-3069

1.Warning–thereisnorolloverprotectionwhentherollbaris

down.

2.Toavoidinjuryordeathfromarolloveraccident,keepthe

rollbarinthefullyraisedandlockedpositionandwear

theseatbelt.Lowertherollbaronlywhenabsolutely

necessary;donotwearthetheseatbeltwhentherollbaris

down.

3.ReadtheOperator'sManual;driveslowlyandcarefully.

115-9644

1.Pressthepedalandlifttheheightofcutlevertounlockthe

deckposition.

2.Heightofcut

3.Pressthepedaltomovethedecktothetransportposition

117-5344

1.Lock

2.ReadtheOperator'sManual

93-7009

1.Warning—donotoperatethemowerwiththedeectorup

orremoved;keepthedeectorinplace.

2.Cutting/dismembermenthazardofhandorfoot,mower

blade—stayawayfrommovingparts.

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.Weareyeprotection.9.Flusheyesimmediately

withwaterandgetmedical

helpfast.

5.ReadtheOperator's

Manual.

10.Containslead;donot

discard.

117–1158

1.Bypassleverpositionfor

operatingthemachine.

2.Bypassleverpositionfor

pushingthemachine.

Manufacturer'sMark

1.Indicatesthebladeisidentiedasapartfromtheoriginal

machinemanufacturer.

114-1606

1.Entanglementhazard,belt—keepallguardsinplace.

115-9632

1.Powertake-off(PTO),

Bladecontrolswitchon

somemodels

5.Fast

2.Bladecontrolswitch—On6.Continuousvariable

setting

3.Bladecontrolswitch—Off7.Slow

4.Choke

117-1194

1.Engine

120-5466

1.Warning—readtheOperator'sManual.5.Lossoftraction/controlhazard,slopes—lossoftraction/control

onaslope,disengagethebladecontrolswitch(PTO),

proceedofftheslopeslowly.

2.Warning—readtheinstructionsbeforeservicingorperforming

maintenance;movethemotioncontrolleverstothepark

(brake)position,removetheignitionkeyanddisconnectthe

sparkplugwire.

6.Crushing/dismembermenthazardofbystanders,

reversing—donotcarrypassengers,lookbehindanddown

whenreversing.

3.Cutting/dismembermenthazard,mowerblade;entanglement

hazard,belt—stayawayfrommovingparts,keepallguards

andshieldsinplace.

7.Thrownobjecthazard—keepbystandersasafedistancefrom

themachine,pickupdebrisbeforeoperating,keepdeector

inplace.

4.Warning—donotusesplitramps,useafullrampswhen

transportingmachine.

8.Tippinghazard—donotturnathighspeeds,donotoperate

neardrop-offsonslopesgreaterthan15degrees,donotmow

slopesgreaterthan15degrees,avoidsuddenandsharp

turnswhileonslopes.

115-9630

1.ReadtheOperator'sManualbeforeperformingany

maintenance.

4.Checkthehydraulicoilevery25hours

2.Checktheengineoilevery8hours5.Checkthecasterwheeltirepressureevery25hours

3.Checkthedrivewheeltirepressureevery25hours

6.Lubricatethecasterwheelevery25hours

119-8983

1.Fuel2.Full

3.Half

4.Empty

119-8986

1.Fuel2.Full

3.Half

4.Empty

ProductOverview

G015763

Figure4

1.Drivewheel4.Motioncontrollevers7.Frontcasterwheel

10.Deector

2.Operatorseat

5.Parkingbrake8.Anti-scalproller

3.Rolloverprotectionsystem

(ROPS)

6.Footrest

9.Footpedaldeckliftand

height-of-cut

G014766

Figure5

1.MowerDeck3.Engine

2.Drivewheel

4.Rolloverprotectionsystem(ROPS),foldeddown

Controls

Becomefamiliarwithallthecontrolsbeforeyoustartthe

engineandoperatethemachine(Figure6).

g017722

Figure6

1.Throttlecontrol4.Ignitionswitch

2.Choke5.Bladecontrolswitch(PTO)

3.Hourmeter

IgnitionSwitch

Theignitionswitchhasthreepositions:Start,RunandOff.

ThekeywillturntoStartandmovebacktoRunuponrelease.

TurningthekeytotheOffpositionwillstoptheengine;

however,alwaysremovethekeywhenleavingthemachineto

preventtheenginefromaccidentallystarting(Figure6).

ThrottleControl

ThethrottlecontrolisvariablebetweenFastandSlow.

Movingthrottleleverforwardwillincreaseenginespeedand

movingthrottlelevertotherearwilldecreaseenginespeed.

Movingthethrottleforwardintothedetentisfullthrottle

(Figure6).

Choke

Usethechoketostartacoldengine.Pullthechokeknobup

toengageit.Pushdownonthechokeknobtodisengageit.

BladeControlSwitch(PowerTake-Off)

Thebladecontrolswitch,representedbyapowertake-off

(PTO)symbol,engagesanddisengagespowertothemower

blades(

Figure6).

HourMeter

Thehourmeterrecordsthenumberofhoursthebladeshave

operated.Itoperateswhenthebladecontrolswitch(PTO)is

engaged.Usethesetimesforschedulingregularmaintenance

(Figure6).

FuelGauge

Thefuelwindowlocatedbelowtheoperatorpositioncanbe

usedtoverifythelevelofgasolineinthetank(Figure7).

g020264

Figure7

1.Fuelgaugewindow

MotionControlLevers

Themotioncontrolleversarespeedsensitivecontrolsof

independentwheelmotors.Movingaleverforwardor

backwardturnsthewheelonthesamesideforwardorin

reverse;wheelspeedisproportionaltotheamountthelever

ismoved.Movethecontrolleversoutwardfromthecenter

totheneutrallockpositionandexitthemachine(Figure4).

Alwayspositionthemotioncontrolleversintotheneutrallock

positionwhenyoustopthemachineorleaveitunattended.

ParkingBrakeLever

Locatedonleftsideoftheconsole(Figure4).Thebrakelever

engagesaparkingbrakeonthedrivewheels.Pulltheleverup

andrearwardtoengagethebrake.Pushtheleverforwardand

downtodisengagethebrake.

FootPedalDeckLiftSystem

Thefootpedaldeckliftsystemallowstheoperatortolower

andraisethedeckfromtheseatedposition.Theoperatorcan

usethefootpedaltoliftthedeckbrieytoavoidobstacles

orlockthedeckinthehighestheight-of-cutortransport

position(Figure4).

Height-of-CutLever

Theheight-of-cutleverworkswiththefootpedaltolockthe

deckinaspeciccuttingheight.Onlyadjusttheheightofcut

whilemachineisnotmoving(Figure4).

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesare

availableforusewiththemachinetoenhanceandexpand

itscapabilities.ContactyourAuthorizedServiceDealeror

Distributororgotowww .Toro.comforalistofallapproved

attachmentsandaccessories.

Operation

Note:Determinetheleftandrightsidesofthemachine

fromthenormaloperatingposition.

ThinkSafetyFirst

Pleasecarefullyreadallofthesafetyinstructionsanddecals

inthesafetysection.Knowingthisinformationcouldhelp

you,yourfamily,petsorbystandersavoidinjury.

DANGER

Mowingonwetgrassorsteepslopescancause

slidingandlossofcontrol.

Wheelsdroppingoveredgescancauserollovers,

whichmayresultinseriousinjury,deathor

drowning.

Alossoftractionisalossofsteeringcontrol.

Toavoidlossofcontrolandpossibilityofrollover:

•Donotmowneardrop-offsornearwater.

•Donotmowslopesgreaterthan15degrees.

•Reducespeedanduseextremecautionon

slopes.

•Whenmowingslopes,graduallyworkfrom

lowertohigherareasontheincline.

•Avoidsuddenturnsorrapidspeedchanges.

•Turnup,intoaninclinewhenchanging

directionsonslopes.Turningdowntheslope

reducestraction.

•Attachmentschangethehandlingcharacteristics

ofthemachine.Useextracautionwhenusing

attachmentswiththemachine.

G015033

Figure8

1.SafeZone-usethemachinehere

2.Usewalkbehindmowerand/orhandtrimmerneardrop-offs

andwater.

3.Water

UsingtheRolloverProtection

System(ROPS)

WARNING

Toavoidinjuryordeathfromrollover:keepthe

rollbarintheraisedlockedpositionandusethe

seatbelt.

WARNING

Thereisnorolloverprotectionwhentherollbaris

inthedownposition.

•Lowertherollbaronlywhenabsolutely

necessary.

•Donotweartheseatbeltwhentherollbaris

inthedownposition.

•Driveslowlyandcarefully.

•Raisetherollbarassoonasclearancepermits.

•Checkcarefullyforoverheadclearances(i.e.

branches,doorways,electricalwires)before

drivingunderanyobjectsanddonotcontact

them.

Important:Lowertherollbaronlywhenabsolutely

necessary.

1.Toraisetherollbar,removethehaircotterpinand

removethelockingpins.

2.Raisetherollbartotheuprightposition(Figure9).

G015034

Figure9

Important:Alwaysusetheseatbeltwiththeroll

barintheraisedposition.

3.Installthelockingpins.Securethepinsbyinstallingthe

haircotterpin(

Figure10).

G015035

Figure10

1.HoleinROPS

3.Hairpincotter

2.Lockingpin

4.Tolowertherollbar,removethehaircotterpinand

removethelockingpin.(Figure10).

5.Lowertherollbartothedownposition.

6.Usethetwolockingandcotterpinstosecurethebar.

AddingFuel

•Forbestresults,useonlyclean,fresh,unleadedgasoline

withanoctaneratingof87orhigher((R+M)/2rating

method).

•Oxygenatedfuelwithupto10%ethanolor15%MTBE

byvolumeisacceptable.

•DoNotuseethanolblendsofgasoline(suchasE15

orE85)withmorethan10%ethanolbyvolume.

Performanceproblemsand/orenginedamagemayresult

whichmaynotbecoveredunderwarranty.

•DoNotusegasolinecontainingmethanol.

•DoNotstorefueleitherinthefueltankorfuelcontainers

overthewinterunlessafuelstabilizerisused.

•DoNotaddoiltogasoline.

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

conditioneropening.

•Keepgasawayfromeyesandskin.

DANGER

Incertainconditions,gasolineisextremely

ammableandhighlyexplosive.Areorexplosion

fromgasolinecanburnyouandothersandcan

damageproperty.

•Fillthefueltankoutdoors,inanopenarea,

whentheengineiscold.Wipeupanygasoline

thatspills.

•Neverllthefueltankinsideanenclosedtrailer.

•Donotllthefueltankcompletelyfull.Add

gasolinetothefueltankuntilthelevelis1/4to

1/2inch(6to13mm)belowthebottomofthe

llerneck.Thisemptyspaceinthetankallows

gasolinetoexpand.

•Neversmokewhenhandlinggasoline,andstay

awayfromanopenameorwheregasoline

fumesmaybeignitedbyaspark.

•Storegasolineinanapprovedcontainerand

keepitoutofthereachofchildren.Neverbuy

morethana30-daysupplyofgasoline.

•Donotoperatewithoutentireexhaustsystemin

placeandinproperworkingcondition.

UsingStabilizer/Conditioner

Useafuelstabilizer/conditionerinthemachinetoprovide

thefollowingbenets:

•Keepsgasolinefreshduringstorageof90daysorless.

Forlongerstorageitisrecommendedthatthefueltank

bedrained.

•Cleanstheenginewhileitruns

•Eliminatesgum-likevarnishbuildupinthefuelsystem,

whichcauseshardstarting

Important:Donotusefueladditivescontaining

methanolorethanol.

Addthecorrectamountofgasstabilizer/conditionertothe

gas.

Note:Afuelstabilizer/conditionerismosteffectivewhen

mixedwithfreshgasoline.Tominimizethechanceofvarnish

depositsinthefuelsystem,usefuelstabilizeratalltimes.

FuelGauge

Usethefuelwindowbelowtheoperatortoverifythelevelof

gasolinebeforellingthetank(Figure11).

g020264

Figure11

1.Fuelgaugewindow

FillingtheFuelTank

Makesuretheengineisshutoffandthemotioncontrolsare

intheparkposition.

Important:DoNotoverllfueltank.Fillthefueltank

tothebottomofthellerneck.Theemptyspaceinthe

tankallowsthefueltoexpand.Overllingmayresultin

fuelleakageordamagetotheengineoremissionsystem.

1.Cleanaroundthefueltankcapandremovethecap.

Note:Youcanusethefuelwindowbelowthe

operatingpositionverifythepresenceofgasoline

beforellingthetank(

Figure11).

2.Slowlyaddregular,unleadedgasolineuntilthefuel

reachesthebaseofthellerneck

Figure12.

G010475

Figure12

3.Installthefueltankcapsecurelyandtightenuntilit

“clicks”.Wipeupanygasolinethatmayhavespilled.

CheckingtheEngineOilLevel

Beforeyoustarttheengineandusethemachine,checktheoil

levelintheenginecrankcase;refertoCheckingtheEngine

OilLevel.

OperatingtheParkingBrake

Alwayssettheparkingbrakewhenyoustopthemachineor

leaveitunattended.

SettingtheParkingBrake

G010078

Figure13

ReleasingtheParkingBrake

G010079

Figure14

OperatingtheThrottle

ThethrottlecontrolcanbemovedbetweenFastandSlow

positions(Figure15).

Alwaysusethefastpositionwhenturningonthemowerdeck

withthebladecontrolswitch(PTO).

G008946

Figure15

OperatingtheChoke

Usethechoketostartacoldengine.

1.Iftheengineiscold,usethechoketostarttheengine.

2.Pulluponthechokeknobtoengagethechokebefore

usingtheignitionswitch(

Figure16).

3.Pushdownonthechoketodisengagethechokeafter

theenginehasstarted(Figure16).

G008959

Figure16

1.On2.Off

OperatingtheIgnitionSwitch

1.TurntheignitionkeytotheStartposition(Figure17).

Whentheenginesstarts,releasethekey.

Important:Donotengagestarterformorethan5

secondsatatime.Iftheenginefailstostartallow

a15secondcool-downperiodbetweenattempts.

Failuretofollowtheseinstructionscanburnout

thestartermotor.

Note:Additionalstartingcyclesmayberequired

whenstartingtheengineforthersttimeafterthefuel

systemhasbeenwithoutfuelcompletely.

START

RUN

ST OP

G008947

Figure17

2.Turntheignitionkeytostoptostoptheengine.

StartingandStoppingthe

Engine

StartingtheEngine

1.Sitdownontheseat(Figure18)andfastentheseatbelt.

2.Movethemotioncontrolsoutwardtotheneutrallock

position(Figure18).

3.Settheparkingbrake(

Figure18);refertoSettingthe

ParkingBrake.

4.Movethebladecontrolswitch(PTO)totheOff

position(Figure18).

5.MovethethrottlelevertoFast.

6.EngagethechokeasdescribedinOperatingtheChoke.

Note:Awarmorhotenginemaynotrequirechoking.

Inthiscase,rsttrystartingtheenginewithoutusing

thechoke.

G010080

Figure18

7.TurntheignitionkeytotheStartposition(Figure17).

Whentheenginesstarts,releasethekey.

Important:Donotengagestarterformorethan5

secondsatatime.Iftheenginefailstostartallow

a15secondcool-downperiodbetweenattempts.

Failuretofollowtheseinstructionscanburnout

thestartermotor.

Note:Additionalstartingcyclesmayberequired

whenstartingtheengineforthersttimeafterthefuel

systemhasbeenwithoutfuelcompletely.

START

RUN

ST OP

G008947

Figure19

1.Off3.Start

2.Run

Toro TITAN ZX5420 Zero-Turn-Radius Riding Mower, TITAN ZX4820 Zero-Turn-Radius Riding Mower User manual

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