Toro Z Master Professional 5000 Series Riding Mower, User manual

FormNo.3375-597RevA

ZMaster

®

Professional6000

SeriesRidingMower

with60inor72inTURBOFORCE

®

Side

DischargeMower

ModelNo.74926—SerialNo.313000001andUp

ModelNo.74928—SerialNo.313000001andUp

ModelNo.74930—SerialNo.313000001andUp

ModelNo.78926—SerialNo.313000001andUp

ModelNo.78928—SerialNo.313000001andUp

g019887

Registeratwww.Toro.com.

OriginalInstructions(EN)

*3375-597*A

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemicalorchemicals

knowntotheStateofCaliforniatocausecancer,

birthdefects,orotherreproductiveharm.

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

ThissparkignitionsystemcomplieswithCanadianICES-002

Becauseinsomeareastherearelocal,state,orfederal

regulationsrequiringthatasparkarresterbeusedonthe

engineofthismachine,asparkarresterisavailableas

anoption.Ifyourequireasparkarrestor,contactyour

AuthorizedToroDealer.

GenuineTorosparkarrestersareapprovedbytheUSDA

ForestryService.

Note:ItisaviolationofCaliforniaPublicResource

CodeSection4442touseoroperatetheengineonany

forest-covered,brush-covered,orgrass-coveredlandwithout

asparkarrestermufermaintainedinworkingorder,or

theengineconstricted,equipped,andmaintainedforthe

preventionofre.Otherstatesorfederalareasmayhave

similarlaws.

Theenclosed

Engine Owner's Man ual

issuppliedfor

informationregardingtheUSEnvironmentalProtection

Agency(EPA)andtheCaliforniaEmissionControl

Regulationofemissionsystems,maintenance,and

warranty.Replacementsmaybeorderedthroughthe

enginemanufacturer.

Introduction

Thisrotary-blade,ridinglawnmowerisintendedtobeused

byresidentialhomeownersorprofessional,hiredoperators.

Itisdesignedprimarilyforcuttinggrassonwell-maintained

lawnsonresidentialorcommercialproperties.Itisnot

designedforcuttingbrushorforagriculturaluses.

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.

1

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhassafety

messagesidentiedbythesafetyalertsymbol(Figure2),

whichsignalsahazardthatmaycauseseriousinjuryordeath

ifyoudonotfollowtherecommendedprecautions.

Figure2

1.Safetyalertsymbol

Thismanualuses2otherwordstohighlightinformation.

Importantcallsattentiontospecialmechanicalinformation

andNoteemphasizesgeneralinformationworthyofspecial

attention.

8111LyndaleAvenueSouth

Bloomington,MN55420

2

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

Contents

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

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

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

SlopeIndicator.......................................................6

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

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

Controls...............................................................12

Specications........................................................13

Operation....................................................................14

AddingFuel...........................................................14

CheckingtheEngineOilLevel.................................15

BreakingInaNewMachine.....................................15

UsingtheRolloverProtectionSystem(ROPS)............15

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

OperatingtheParkingBrake....................................17

OperatingtheMowerBladeControlSwitch

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

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

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

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

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

TheSafetyInterlockSystem.....................................19

DrivingForwardorBackward..................................20

StoppingtheMachine.............................................21

AdjustingtheHeightofCut.....................................21

AdjustingtheAnti-ScalpRollers...............................22

AdjustingtheFlowBafeCamLocks........................23

PositioningtheFlowBafe......................................23

PositioningtheSeat................................................24

UnlatchingtheSeat.................................................24

ChangingtheSeatSuspension..................................25

UsingtheDriveWheelReleaseValves.......................25

UsingtheSideDischarge.........................................25

TransportingMachines............................................26

LoadingMachines..................................................26

OperatingTips......................................................28

Maintenance.................................................................29

RecommendedMaintenanceSchedule(s)......................29

Lubrication...............................................................30

GreasingandLubrication........................................30

WheretoGreasetheMower.....................................30

LubricateCasterWheelHubs...................................32

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

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

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

ServicingtheSparkPlug..........................................37

CheckSparkArrester(ifequipped)............................39

FuelSystemMaintenance...........................................39

ServicingtheElectronicFuelInjection

System..............................................................39

ReplacingtheLowPressureFuelFilter......................39

ServicingtheHighPressureFuelFilter......................40

ServicingtheFuelTank...........................................40

ElectricalSystemMaintenance....................................40

ServicingtheBattery...............................................40

ServicingtheFuses.................................................42

JumpStartingtheMachine.......................................42

DriveSystemMaintenance.........................................44

CheckingtheSeatBelt.............................................44

CheckingtheRolloverProtectionSystem(ROPS)

Knobs...............................................................44

AdjustingtheTracking............................................44

CheckingtheTirePressure......................................45

CheckingtheWheelLugNuts..................................45

CheckingtheWheelHubSlottedNut........................45

AdjustingtheCasterPivotBearing............................46

UsingtheClutchShim............................................46

CoolingSystemMaintenance......................................48

CleaningtheEngineScreenandEngineOil

Cooler...............................................................48

CleaningtheEngineCoolingFinsand

Shrouds.............................................................48

CheckandCleantheHydraulicUnitShrouds..............48

BrakeMaintenance....................................................49

AdjustingtheParkingBrake.....................................49

BeltMaintenance......................................................50

InspectingtheBelts................................................50

ReplacingtheMowerBelt........................................50

ReplacingtheHydraulicPumpDriveBelt...................51

ControlsSystemMaintenance.....................................52

AdjustingtheControlHandlePosition......................52

AdjustingtheMotionControlLinkage......................53

AdjustingtheMotionControlDamper......................53

AdjustingtheMotionControlNeutralLock

Pivot.................................................................54

HydraulicSystemMaintenance....................................54

ServicingtheHydraulicSystem.................................54

MowerDeckMaintenance...........................................56

LevelingtheMowerDeck........................................56

ServicingtheCuttingBlades.....................................59

RemovingtheMowerDeck.....................................61

ReplacingtheGrassDeector..................................63

Cleaning...................................................................63

CleaningUndertheMower......................................63

WasteDisposal.......................................................63

Storage........................................................................64

CleaningandStorage..............................................64

Troubleshooting...........................................................65

Schematics...................................................................68

3

Safety

Improperuseormaintenancebytheoperatororownercan

resultininjury.Toreducethepotentialforinjury,complywith

thesesafetyinstructionsandalwayspayattentiontothesafety

alertsymbol,whichmeansCAUTION,WARNING,or

DANGER-“personalsafetyinstruction."Failuretocomply

withtheinstructionmayresultinpersonalinjuryordeath.

Thisproductiscapableofamputatinghandsandfeetand

throwingobjects.Alwaysfollowallsafetyinstructionsto

avoidseriousinjuryordeath.

Thisproductisdesignedforcuttingandrecyclinggrassor,

whenequippedwithagrassbagger,forcatchingcutgrass.

Anyuseforpurposesotherthanthesecouldprovedangerous

touserandbystanders.

SafeOperatingPractices

ThefollowinginstructionsarefromANSIstandard

B71.4-2012.

Training

•ReadtheOperator'sManualandothertrainingmaterial.

Iftheoperator(s)ormechanic(s)cannotreadEnglishitis

theowner'sresponsibilitytoexplainthismaterialtothem.

•Becomefamiliarwiththesafeoperationoftheequipment,

operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.The

ownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperateorservice

theequipment.Localregulationsmayrestricttheageof

theoperator.

•Theowner/usercanpreventandisresponsiblefor

accidentsorinjuriesoccurringtohimselforherself,other

peopleorproperty.

Preparation

•Evaluatetheterraintodeterminewhataccessoriesand

attachmentsareneededtoproperlyandsafelyperform

thejob.Onlyuseaccessoriesandattachmentsapproved

bythemanufacturer.

•Wearappropriateclothingincludinghardhat,safety

glassesandhearingprotection.Longhair,looseclothing

orjewelrymaygettangledinmovingparts.

•Inspecttheareawheretheequipmentistobeusedand

removeallobjectssuchasrocks,toysandwirewhichcan

bethrownbythemachine.

•Checkthatoperator'spresencecontrols,safetyswitches

andshieldsareattachedandfunctioningproperly.Donot

operateunlesstheyarefunctioningproperly.

Operation

•Lightningcancausesevereinjuryordeath.Iflightning

isseenorthunderisheardinthearea,donotoperate

themachine;seekshelter.

•Neverrunanengineinanenclosedarea.

•Onlyoperateingoodlight,keepingawayfromholesand

hiddenhazards.

•Besurealldrivesareinneutralandparkingbrakeis

engagedbeforestartingengine.Onlystartenginefrom

theoperator'sposition.

•Besureofyourfootingwhileusingthismachine,

especiallywhenbackingup.Walk,don'trun.Never

operateonwetgrass.Reducedfootingcouldcause

slipping.

•Slowdownanduseextracareonhillsides.Besureto

travelsidetosideonhillsides.Turfconditionscanaffect

themachine'sstability.Usecautionwhileoperatingnear

drop-offs.

•Slowdownandusecautionwhenmakingturnsandwhen

changingdirectionsonslopes.

•Neverraisedeckwiththebladesrunning.

•NeveroperatewiththePTOshield,orotherguardsnot

securelyinplace.Besureallinterlocksareattached,

adjustedproperly,andfunctioningproperly.

•Neveroperatewiththedischargedeectorraised,

removedoraltered,unlessusingagrasscatcher.

•Donotchangetheenginegovernorsettingoroverspeed

theengine.

•Stoponlevelground,disengagedrives,engageparking

brake(ifprovided),shutoffenginebeforeleavingthe

operator'spositionforanyreasonincludingemptyingthe

catchersoruncloggingthechute.

•Stopequipmentandinspectbladesafterstrikingobjects

orifanabnormalvibrationoccurs.Makenecessary

repairsbeforeresumingoperations.

•Keephandsandfeetawayfromthecuttingunit.

•Lookbehindanddownbeforebackinguptobesureof

aclearpath.

•Keeppetsandbystandersaway.

•Slowdownandusecautionwhenmakingturnsand

crossingroadsandsidewalks.Stopbladesifnotmowing.

•Beawareofthemowerdischargedirectionanddonot

pointitatanyone.

•Donotoperatethemowerundertheinuenceofalcohol

ordrugs.

•Usecarewhenloadingorunloadingthemachineinto

orfromatrailerortruck.

•Usecarewhenapproachingblindcorners,shrubs,trees,

orotherobjectsthatmayobscurevision.

•Lightningcancausesevereinjuryordeath.Iflightning

isseenorthunderisheardinthearea,donotoperate

themachine;seekshelter.

4

Safehandlingoffuels

•Toavoidpersonalinjuryorpropertydamage,use

extremecareinhandlinggasoline.Gasolineisextremely

ammableandthevaporsareexplosive.

•Extinguishallcigarettes,cigars,pipes,andothersources

ofignition.

•Useonlyanapprovedfuelcontainer.

•Neverremovefuelcaporaddfuelwiththeengine

running.

•Allowenginetocoolbeforerefueling.

•Neverrefuelthemachineindoors.

•Neverstorethemachineorfuelcontainerwherethereis

anopename,spark,orpilotlightsuchasonawater

heateroronotherappliances.

•Neverllcontainersinsideavehicleoronatruckor

trailerbedwithaplasticliner.Alwaysplacecontainerson

thegroundawayfromyourvehiclebeforelling.

•Removeequipmentfromthetruckortrailerandrefuelit

ontheground.Ifthisisnotpossible,thenrefuelsuch

equipmentwithaportablecontainer,ratherthanfroma

fueldispensernozzle.

•Keepthenozzleincontactwiththerimofthefueltank

orcontaineropeningatalltimesuntilfuelingiscomplete.

Donotuseanozzlelockopendevice.

•Iffuelisspilledonclothing,changeclothingimmediately.

•Neveroverllfueltank.Replacefuelcapandtighten

securely.

Maintenanceandstorage

•Disengagedrives,setparkingbrake,stopengineand

removekeyordisconnectsparkplugwire.Waitforall

movementtostopbeforeadjusting,cleaningorrepairing.

•Cleangrassanddebrisfromcuttingunit,drives,mufers,

andenginetohelppreventres.Cleanupoilorfuel

spillage.

•Letenginecoolbeforestoringanddonotstorenear

ame.

•Shutofffuelwhilestoringortransporting.Donotstore

fuelnearamesordrainindoors.

•Parkmachineonlevelground.Setparkingbrake.Never

allowuntrainedpersonneltoservicemachine.

•Usejackstandstosupportcomponentswhenrequired.

•Carefullyreleasepressurefromcomponentswithstored

energy.

•Disconnectthebatteryorremovesparkplugwirebefore

makinganyrepairs.Disconnectthenegativeterminalrst

andthepositivelast.Reconnectthepositiverstand

negativelast.

•Usecarewhencheckingblades.Wraptheblade(s)or

weargloves,andusecautionwhenservicingthem.Only

replaceblades.Neverstraightenorweldthem.

•Keephandsandfeetawayfrommovingparts.Ifpossible,

donotmakeadjustmentswiththeenginerunning.

•Keepallpartsingoodworkingconditionandallhardware

tightened.Replaceallwornordamageddecals.

Hauling

•Usecarewhenloadingorunloadingthemachineintoa

trailerortruck.

•Usefullwidthrampsforloadingmachineintotraileror

truck.

•Tiethemachinedownsecurelyusingstraps,chains,cable,

orropes.Bothfrontandrearstrapsshouldbedirected

downandoutwardfromthemachine.

5

SlopeIndicator

G01 1841

Figure3

Thispagemaybecopiedforpersonaluse.

1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope

ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline

tomatchtherecommendedslope.

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

3.Exampleofhowtocompareslopewithfoldededge.

6

SafetyandInstructional

Decals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential

danger.Replaceanydecalthatisdamagedorlost.

1-403005

54-9220

58-6520

1.Grease

66-1340

68-8340

98-5954

103-2076

105-7798

7

107-2102

109-7232

110-2067

110-2068

1.ReadtheOperator'sManual.

114-4466

1.Main,25A

3.Charge,25A

2.PTO,10A

4.Auxiliary,15A

8

115-7445

1.Greasepulleysandspindles

2.Maintenanceinterval—50hours

116-0090

116-0157

116-0205

116-0211

116-0752

1.Latch2.Unlatch

9

116-1654

116-1716

1.Fuel6.Hourmeter

2.Empty

7.PTO

3.Half

8.Parkingbrake

4.Full9.Neutral

5.Battery

10.Operatorpresenceswitch

116-2643

116-3303

116-4858

116-5944

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.

Manufacturer'sMark

1.Indicatesthebladeisidentiedasapartfromtheoriginal

machinemanufacturer.

10

120–5899

1.PTO(PowerTake-off)3.Continuousvariable

setting

2.Slow

4.Fast

109-7069

11

ProductOverview

g019888

Figure4

1.Height-of-cutdecklift

pedal

6.Rollbar

2.Transportlock

7.Seatbelt

3.Parkingbrakelever8.Fuelcap

4.Controls

9.Mowerdeck

5.Motioncontrollevers

10.Casterwheel

Controls

Becomefamiliarwithallthecontrolsbeforeyoustartthe

engineandoperatethemachine(Figure4andFigure5).

g0131 12

1

2

3

4

5

6

25

10

15

C

H

ECK

ENG

IN

E

Figure5

1.PTOSwitch4.Hourmeter/Safety

interlockdisplay/Fuel

gauge

2.Throttlecontrol5.Ignitionswitch

3.Malfunctionindicatorlight

(MIL)

6.Fuses

HourMeter

Thehourmeterrecordsthenumberofhourstheenginehas

operated.Itoperateswhentheengineisrunning.Usethese

timesforschedulingregularmaintenance(Figure6).

FuelGauge

Thefuelgaugeislocatedwiththehourmeterandthebars

lightupwhentheignitionswitchison(Figure6).

Theindicatorlightappearswhenthefuellevelislow

(approximatelyonegallonremaininginthefueltank).

SafetyInterlockIndicators

Therearesymbolsonthehourmeterandtheindicatewitha

blacktrianglethattheinterlockcomponentisinthecorrect

position(Figure6).

BatteryIndicatorLight

IftheignitionkeyisturnedtotheOnpositionforafew

seconds,thebatteryvoltagewillbedisplayedinthearea

wherethehoursarenormallydisplayed.

Thebatterylightturnsonwhentheignitionisturnedon

andwhenthechargeisbelowthecorrectoperatinglevel

(Figure6).

Figure6

1.Fuelgauge(bars)4.Safetyinterlocksymbols

2.Batterylight

5.Lowfuelindicatorlight

3.Hourmeter

ThrottleControl

ThethrottlecontrolisvariablebetweenFastandSlow.

BladeControlSwitch(PTO)

Thebladecontrolswitch(PTO)isusedtoengagetheelectric

clutchanddrivethemowerblades.Pulltheswitchupto

engagethebladesandrelease.Todisengagetheblades,push

thebladecontrolswitch(PTO)downormoveamotion

controlleverintotheneutrallockposition.

12

IgnitionSwitch

Thisswitchisusedtostartthemowerengineandhasthree

positions:Start,RunandOff.

MotionControlLevers

Themotioncontrolleversareusedtodrivethemachine

forward,reverse,andturneitherdirection.

NeutralLockPosition

Theneutrallockpositionisusedwiththesafetyinterlock

systemtoengageandtodetermineneutralposition.

FuelShut-offValve

Closethefuelshut-offvalve(undertheseat)when

transportingorstoringthemower.

ElectronicControlUnitMalfunction

IndicatorLight

Theelectroniccontrolunit(ECU)continuouslymonitorsthe

operationoftheEFIsystem.

Ifaproblemorfaultwithinthesystemisdetected,the

malfunctionindicatorlight(MIL)isilluminated.

TheMIListheredlightlocatedintherightconsolepanel.

OncetheMILilluminates,initialtroubleshooting

checksshouldbemade.RefertotheMILsectionunder

Toubleshooting.

Ifthesechecksdonotcorrecttheproblem,furtherdiagnosis

andservicingbyanAuthorizedServiceDealerisnecessary.

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesare

availableforusewiththemachinetoenhanceandexpand

itscapabilities.ContactyourAuthorizedServiceDealeror

Distributororgotowww.Toro.comforalistofallapproved

attachmentsandaccessories.

Specications

Note:Specicationsanddesignaresubjecttochange

withoutnotice.

Width:

60inchDeck72inchDeck

WithoutDeck

53.0inches(134.6

cm)

59.1inches(150.1

cm)

DeectorUp61.7inches(156.8

cm)

73.6inches(187

cm)

DeectorDown75.7inches(192.2

cm)

87.6inches(222.4

cm)

Length:

60inchDeck72inchDeck

RollBar-Up

83.1inches(211.1

cm)

86.1inches(218.7

cm)

RollBar-Down

84.8inches(215.4

cm)

87.8inches(223.0

cm)

Height:

RollBar-UpRollBar-Down

70.5inches(179.1cm)46.8inches(118.9cm)

Weight:

ModelWeight

74930

1255lb(569kg)

74926and78926

1255lb(569kg)

74928and78928

1350lb(612kg)

13

Operation

Note:Determinetheleftandrightsidesofthemachine

fromthenormaloperatingposition.

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

Incertainconditions,gasolineisextremely

ammableandhighlyexplosive.Areorexplosion

fromgasolinecanburnyouandothersandcan

damageproperty.

•Fillthefueltankoutdoorsonlevelground,in

anopenarea,whentheengineiscold.Wipeup

anygasolinethatspills.

•Neverllthefueltankinsideanenclosedtrailer.

•Donotllthefueltankcompletelyfull.Fill

thefueltanktothebottomofthellerneck.

Theemptyspaceinthetankallowsgasolineto

expand.Overllingmayresultinfuelleakage

ordamagetotheengineoremissionsystem(if

equipped).

•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

conditioneropening.

•Keepgasawayfromeyesandskin.

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.

14

FillingtheFuelTank

Note:Donotllthefueltankcompletelyfull.Fillthefuel

tanktothebottomofthellerneck.Theemptyspaceinthe

tankallowsthegasolinetoexpand.

1.Parkthemachineonlevelground.

2.Shuttheengineoffandsettheparkingbrake.

3.Cleanaroundthefueltankcap.

4.Fillthefueltanktothebottomofthellerneck.

Ensurethereisemptyspaceinthetanktoallowthe

gasolinetoexpand(

Figure7).

G009189

G012429

1

2

4

3

5

Figure7

CheckingtheEngineOilLevel

Beforeyoustarttheengineandusethemachine,checktheoil

levelintheenginecrankcase;refertoCheckingtheEngine

OilLevel.

BreakingInaNewMachine

Newenginestaketimetodevelopfullpower.Mowerdecks

anddrivesystemshavehigherfrictionwhennew,placing

additionalloadontheengine.Allow40to50hoursof

break-intimefornewmachinestodevelopfullpowerand

bestperformance.

UsingtheRolloverProtection

System(ROPS)

WARNING

Toavoidinjuryordeathfromrollover:keeptheroll

barinthefullyraisedlockedpositionandusethe

seatbelt.

Ensurethattherearpartoftheseatissecuredwith

theseatlatch.

WARNING

Thereisnorolloverprotectionwhentherollbaris

inthedownposition.

•Lowertherollbaronlywhenabsolutely

necessary.

•Donotweartheseatbeltwhentherollbaris

inthedownposition.

•Driveslowlyandcarefully.

•Raisetherollbarassoonasclearancepermits.

•Checkcarefullyforoverheadclearances(i.e.

branches,doorways,electricalwires)before

drivingunderanyobjectsanddonotcontact

them.

Important:Lowertherollbaronlywhenabsolutely

necessary.

Important:Ensurethattherearpartoftheseatis

securedwiththeseatlatch.

1.Tolowertherollbar,applyforwardpressuretothe

upperpartoftherollbar.

2.Pullbothknobsoutandrotatethem90°sotheyare

notengaged(Figure8).

3.Lowertherollbartothedownposition(

Figure8).

15

Figure8

1.ROPSknob

3.Rollbarintheupright

position

2.PullROPSknoboutand

rotate90degrees

4.Rollbarinthefolded

position

4.Toraisetherollbar,raisetherollbartotheoperate

position,rotatetheknobssotheymovepartiallyinto

thegrooves(Figure8).

5.Raisetherollbartothefulluprightpositionwhile

pushingontheupperrollbarandthepinswillsnap

intopositionwhentheholesalignwiththepins

(Figure8).Pushontherollbarandensurethatboth

pinsareengaged.

Important:Alwaysusetheseatbeltwiththeroll

barinthefullyraisedposition.

ThinkSafetyFirst

Pleasereadallsafetyinstructionsandsymbolsinthesafety

section.Knowingthisinformationcouldhelpyouor

bystandersavoidinjury.

DANGER

Operatingonwetgrassorsteepslopescancause

slidingandlossofcontrol.

Wheelsdroppingoveredgescancauserollovers,

whichmayresultinseriousinjury,deathor

drowning.

Thereisnorolloverprotectionwhentherollbaris

down.

Alwayskeeptherollbarinthefullyraisedand

lockedpositionandusetheseatbelt.

Readandfollowtherolloverprotectioninstructions

andwarnings.

Toavoidlossofcontrolandpossibilityofrollover:

•Donotoperateneardrop-offsornearwater.

•Donotoperateonslopesgreaterthan15degrees.

•Reducespeedanduseextremecautionon

slopes.

•Avoidsuddenturnsorrapidspeedchanges.

Figure9

1.SafeZone-usethe

ZMasterhereonslopes

lessthan15degreesor

atareas.

3.Water

2.DangerZone-useawalk

behindmowerand/ora

handtrimmeronslopes

greaterthan15degrees,

neardrop-offsandwater.

CAUTION

Thismachineproducessoundlevelsinexcessof

85dBAattheoperatorsearandcancausehearing

lossthroughextendedperiodsofexposure.

Wearhearingprotectionwhenoperatingthis

machine.

16

Theuseofprotectiveequipmentforeyes,ears,feetandhead

isrecommended.

G009027

1

2

Figure10

1.Wearsafetyglasses

2.Wearhearingprotection

OperatingtheParkingBrake

Alwayssettheparkingbrakewhenyoustopthemachineor

leaveitunattended.

SettingtheParkingBrake

WARNING

Parkingbrakemaynotholdmachineparkedona

slopeandcouldcausepersonalinjuryorproperty

damage.

Donotparkonslopesunlesswheelsarechocked

orblocked

G016994

1

2

Figure11

ReleasingtheParkingBrake

G016995

1

2

Figure12

OperatingtheMowerBlade

ControlSwitch(PTO)

Thebladecontrolswitch(PTO)startsandstopsthemower

bladesandanypoweredattachments.

EngagingtheBladeControlSwitch

(PTO)

Note:Engagingthebladecontrolswitch(PTO)withthe

throttlepositionathalforlesswillcauseexcessivewearto

thedrivebelts.

G008945

Figure13

DisengagingtheBladeControlSwitch

(PTO)

G009174

Figure14

OperatingtheThrottle

ThethrottlecontrolcanbemovedbetweenFastandSlow

positions(Figure15).

Alwaysusethefastpositionwhenturningonthemowerdeck

withthebladecontrolswitch(PTO).

G008946

Figure15

17

OperatingtheIgnitionSwitch

1.TurntheignitionkeytotheStartposition(Figure16).

Whentheenginesstarts,releasethekey.

Important:Donotengagestarterformorethan5

secondsatatime.Iftheenginefailstostartallow

a15secondcool-downperiodbetweenattempts.

Failuretofollowtheseinstructionscanburnout

thestartermotor.

Note:Additionalstartingcyclesmayberequired

whenstartingtheengineforthersttimeafterthefuel

systemhasbeenwithoutfuelcompletely.

START

RUN

ST OP

G008947

Figure16

2.Turntheignitionkeytostoptostoptheengine.

UsingtheFuelShut-OffValve

Thefuelshut-offvalveislocatedundertheseat.Movethe

seatforwardtoaccessit.

Closethefuelshut-offvalvefortransport,maintenance,and

storage.

Ensurethefuelshut-offvalveisopenwhenstartingthe

engine.

G008948

1

2

Figure17

1.On2.Off

StartingandStoppingthe

Engine

StartingtheEngine

1.RaisetheROPSupandlockintoplace,sitontheseat

andfastentheseatbelt.

2.Movethemotioncontrolstoneutrallockedposition.

3.Settheparkingbrake;refertoSettingtheParking

Brake.

4.Movethebladecontrolswitch(PTO)totheOff

position(Figure18).

5.MovethethrottlelevermidwaybetweentheSlowand

Fastpositions.

g017006

Figure18

6.TurntheignitionkeytotheStartposition(Figure16).

Whentheenginesstarts,releasethekey.

Important:Donotengagestarterformorethan5

secondsatatime.Iftheenginefailstostartallow

a15secondcool-downperiodbetweenattempts.

Failuretofollowtheseinstructionscanburnout

thestartermotor.

Note:Additionalstartingcyclesmayberequired

whenstartingtheengineforthersttimeafterthefuel

systemhasbeenwithoutfuelcompletely.

18

START

RUN

ST OP

G008947

Figure19

1.Off3.Start

2.Run

StoppingtheEngine

CAUTION

Childrenorbystandersmaybeinjuredifthey

moveorattempttooperatethemachinewhileitis

unattended.

Alwaysremovetheignitionkeyandsettheparking

brakewhenleavingthemachineunattended,even

ifjustforafewminutes.

Lettheengineidleatslowthrottle(turtle)for60seconds

beforeturningtheignitionswitchoff.

g017007

Figure20

Important:Makesurethatthefuelshutoffvalveis

closedbeforetransportingorstoringthemachine,as

fuelleakagemayoccur.Settheparkingbrakebefore

transporting.Makesuretoremovethekeyasthefuel

pumpmayrunandcausethebatterytolosecharge.

TheSafetyInterlockSystem

CAUTION

Ifsafetyinterlockswitchesaredisconnectedor

damagedthemachinecouldoperateunexpectedly

causingpersonalinjury.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlockswitches

dailyandreplaceanydamagedswitchesbefore

operatingthemachine.

UnderstandingtheSafetyInterlock

System

Thesafetyinterlocksystemisdesignedtopreventtheengine

fromstartingunless:

•Theparkingbrakeisengaged.

19

•Thebladecontrolswitch(PTO)isdisengaged.

•Themotioncontrolleversareintheneutrallocked

position

Thesafetyinterlocksystemalsoisdesignedtostopthe

enginewhenthetractioncontrolsaremovedfromthelocked

positionwiththeparkingbrakeengagedorifyourisefrom

theseatwhenthePTOisengaged.

Thehourmeterhassymbolstonotifytheuserwhenthe

interlockcomponentisinthecorrectposition.Whenthe

componentisinthecorrectposition,atrianglewilllightup

inthecorrespondingsquare.

G009181

1

Figure21

1.Triangleslightupwhentheinterlockcomponentsareinthe

correctposition

TestingtheSafetyInterlockSystem

ServiceInterval:Beforeeachuseordaily

Testthesafetyinterlocksystembeforeyouusethemachine

eachtime.Ifthesafetysystemdoesnotoperateasdescribed

below,haveanAuthorizedServiceDealerrepairthesafety

systemimmediately.

1.Sittingontheseat,engagetheparkingbrakeandmove

thebladecontrolswitch(PTO)toon.Trystartingthe

engine;theengineshouldnotcrank.

2.Sittingontheseat,engagetheparkingbrakeandmove

thebladecontrolswitch(PTO)tooff.Moveeither

motioncontrollever(outofneutrallockedposition).

Trystartingtheengine;theengineshouldnotcrank.

Repeatforothercontrollever.

3.Sittingontheseat,engagetheparkingbrake,movethe

bladecontrolswitch(PTO)tooffandmovethemotion

controlleverstoneutrallockposition.Nowstartthe

engine.Whiletheengineisrunning,releasetheparking

brake,engagethebladecontrolswitch(PTO)andrise

slightlyfromtheseat;theengineshouldstop.

4.Sittingontheseat,engagetheparkingbrake,movethe

bladecontrolswitch(PTO)tooffandmovethemotion

controlleverstoneutrallockposition.Nowstartthe

engine.Whiletheengineisrunning,centereither

motioncontrolandmove(forwardorreverse);the

engineshouldstop.Repeatforothermotioncontrol.

5.Sittingontheseat,disengagetheparkingbrake,move

thebladecontrolswitch(PTO)tooffandmovethe

motioncontrolleverstoneutrallockposition.Try

startingtheengine;theengineshouldnotcrank.

DrivingForwardorBackward

Thethrottlecontrolregulatestheenginespeedasmeasured

inrpm(revolutionsperminute).Placethethrottlecontrolin

thefastpositionforbestperformance.Alwaysoperateinthe

fullthrottlepositionwhenmowing.

CAUTION

Machinecanspinveryrapidly.Operatormaylose

controlofmachineandcausepersonalinjuryor

damagetomachine.

•Usecautionwhenmakingturns.

•Slowthemachinedownbeforemakingsharp

turns.

UsingtheMotionControlLevers

Figure22

1.Motioncontrol

lever-neutrallockposition

4.Backward

2.Center,unlockedposition5.Frontofmachine

3.Forward

20

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