Toro 74975, 74977 Operator's Manual

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Page 1

FormNo.3366-112RevA

g013435

ZMaster

with60inTURBOFORCE

G3RidingMower

SideDischarge

Mower

ModelNo.74975—SerialNo.310000001andUp

ModelNo.74977—SerialNo.310000001andUp

ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.Toro.com.OriginalInstructions(EN)

Page 2

WARNING

CALIFORNIA

Proposition65Warning

Theengineexhaustfromthisproduct

containschemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orotherreproductiveharm.

ThissparkignitionsystemcomplieswithCanadian ICES-002

Becauseinsomeareastherearelocal,state,orfederal regulationsrequiringthatasparkarresterbeusedon theengineofthismachine,asparkarresterisavailable asanoption.Ifyourequireasparkarrestor,contact yourAuthorizedT oroDealer.

GenuineTorosparkarrestersareapprovedbytheUSDA ForestryService.

Note:ItisaviolationofCaliforniaPublicResource CodeSection4442touseoroperatetheengineon anyforest-covered,brush-covered,orgrass-covered landwithoutasparkarrestermufermaintainedin workingorder,ortheengineconstricted,equipped,and maintainedforthepreventionofre.Otherstatesor federalareasmayhavesimilarlaws.

Theenclosed

Engine Owner’ s Man ual

forinformationregardingtheUSEnvironmental ProtectionAgency(EPA)andtheCalifornia EmissionControlRegulationofemissionsystems, maintenance,andwarranty.Replacementsmaybe orderedthroughtheenginemanufacturer.

issupplied

DealerorToroCustomerServiceandhavethemodel andserialnumbersofyourproductready.Figure1 identiesthelocationofthemodelandserialnumbers ontheproduct.Writethenumbersinthespace provided.

Figure1

1.Modelandserialnumberlocation

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas safetymessagesidentiedbythesafetyalertsymbol

Figure2),whichsignalsahazardthatmaycauseserious

( injuryordeathifyoudonotfollowtherecommended precautions.

Introduction

Thisrotary-blade,ridinglawnmowerisintendedtobe usedbyresidentialhomeownersorprofessional,hired operators.Itisdesignedprimarilyforcuttinggrasson well-maintainedlawnsonresidentialorcommercial properties.Itisnotdesignedforcuttingbrushorfor agriculturaluses.

Readthisinformationcarefullytolearnhowtooperate andmaintainyourproductproperlyandtoavoidinjury andproductdamage.Youareresponsibleforoperating theproductproperlyandsafely .

YoumaycontactTorodirectlyatwww.Toro.comfor productandaccessoryinformation,helpndinga dealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService

Figure2

1.Safetyalertsymbol

Thismanualuses2otherwordstohighlightinformation. Importantcallsattentiontospecialmechanical informationandNoteemphasizesgeneralinformation worthyofspecialattention.

Contents

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

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

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

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

Contactusatwww.T oro.com.

PrintedintheUSA.

AllRightsReserved

Page 3

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

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

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

Specications.....................................................13

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

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

CheckingtheEngineOilLevel............................16

BreakingInaNewMachine................................16

UsingtheRolloverProtectionSystem

(ROPS)..........................................................17

ThinkSafetyFirst...............................................17

OperatingtheParkingBrake...............................18

OperatingtheMowerBladeControlSwitch

(PTO)............................................................19

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

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

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

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

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

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

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

AdjustingtheAnti-ScalpRollers.........................24

AdjustingtheFlowBafeCamLocks..................25

PositioningtheFlowBafe.................................25

PositioningtheSeat............................................26

UnlatchingtheSeat.............................................27

UsingtheDriveWheelReleaseValves.................27

UsingtheSideDischarge....................................27

TransportingMachines.......................................27

LoadingMachines..............................................28

OperatingTips...................................................29

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

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

Lubrication.............................................................32

GreasingandLubrication...................................32

WheretoGreasetheMower...............................32

LubricateCasterWheelHubs.............................33

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

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

ServicingtheEngineOil.....................................35

ServicingtheSparkPlug.....................................38

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

FuelSystemMaintenance.......................................40

InspectingtheLPGSystem.................................40

ElectricalSystemMaintenance................................41

ServicingtheBattery...........................................41

ServicingtheFuses.............................................43

DriveSystemMaintenance.....................................43

CheckingtheSeatBelt........................................43

CheckingtheRolloverProtectionSystem

(ROPS)Knobs...............................................43

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

CheckingtheTirePressure.................................44

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

AdjustingtheCasterPivotBearing......................45

UsingtheClutchShim........................................45

CoolingSystemMaintenance..................................47

CleaningtheEngineScreenandEngineOil

Cooler............................................................47

CleaningtheEngineCoolingFinsand

Shrouds..........................................................47

CheckandCleantheHydraulicUnit

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

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

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

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

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

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

ReplacingtheHydraulicPumpDrive

Belt................................................................51

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

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

AdjustingtheMotionControlLinkage................52

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

AdjustingtheMotionControlNeutralLock

Pivot..............................................................53

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

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

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

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

ServicingtheCuttingBlades...............................58

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

ReplacingtheGrassDeector.............................62

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

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

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

Storage.......................................................................63

CleaningandStorage..........................................63

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

Schematics.................................................................67

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Safety

Improperuseormaintenancebytheoperatororowner canresultininjury.Toreducethepotentialforinjury, complywiththesesafetyinstructionsandalwayspay attentiontothesafetyalertsymbol,whichmeans CAUTION,WARNING,orDANGER-“personal safetyinstruction."Failuretocomplywiththe instructionmayresultinpersonalinjuryordeath.

Thisproductiscapableofamputatinghandsand feetandthrowingobjects.Alwaysfollowallsafety instructionstoavoidseriousinjuryordeath.

Thisproductisdesignedforcuttingandrecyclinggrass or,whenequippedwithagrassbagger,forcatching cutgrass.Anyuseforpurposesotherthanthesecould provedangeroustouserandbystanders.

SafeOperatingPractices

ThefollowinginstructionsarefromANSIstandard B71.4-2004.

Training

•ReadtheOperator’sManualandothertraining material.Iftheoperator(s)ormechanic(s)cannot readEnglishitistheowner’sresponsibilitytoexplain thismaterialtothem.

•Becomefamiliarwiththesafeoperationofthe equipment,operatorcontrols,andsafetysigns.

•Alloperatorsandmechanicsshouldbetrained.The ownerisresponsiblefortrainingtheusers.

•Neverletchildrenoruntrainedpeopleoperateor servicetheequipment.Localregulationsmayrestrict theageoftheoperator.

•Theowner/usercanpreventandisresponsiblefor accidentsorinjuriesoccurringtohimselforherself, otherpeopleorproperty.

Preparation

•Evaluatetheterraintodeterminewhataccessories andattachmentsareneededtoproperlyand safelyperformthejob.Onlyuseaccessoriesand attachmentsapprovedbythemanufacturer.

•Wearappropriateclothingincludinghardhat,safety glassesandhearingprotection.Longhair,loose clothingorjewelrymaygettangledinmovingparts.

•Inspecttheareawheretheequipmentistobeused andremoveallobjectssuchasrocks,toysandwire whichcanbethrownbythemachine.

•UseextracarewhenhandlingLPGfuel(liqueed petroleumgas).Thevaporsareammableand explosive.

–Useonlyanapprovedtank –Neverrefuelthemachineindoors. –LPGbecomesammablewhenitismixedwith

air.

–Neverremovethetankwithenginerunning.

Allowenginetocoolbeforerefueling.Donot smoke.

•Checkthatoperator’spresencecontrols,safety switchesandshieldsareattachedandfunctioning properly.Donotoperateunlesstheyarefunctioning properly.

Operation

•Lightningcancausesevereinjuryordeath.If lightningisseenorthunderisheardinthearea,do notoperatethemachine;seekshelter.

•Neverrunanengineinanenclosedarea.

•Onlyoperateingoodlight,keepingawayfromholes andhiddenhazards.

•Besurealldrivesareinneutralandparkingbrakeis engagedbeforestartingengine.Starttheengineonly fromtheoperator’sposition.Useseatbelts.

•Neverraisemowerwiththebladesrunning.

•NeveroperatewithoutthePTOshield,orother guardssecurelyinplace.Besureallinterlocksare attached,adjustedproperly ,andfunctioningproperly.

•Neveroperatewiththedischargedeectorraised, removedoraltered,unlessusingagrasscatcher.

•Donotchangetheenginegovernorsettingor overspeedtheengine.

•Stoponlevelground,lowerimplements,disengage drives,engageparkingbrake,shutoffenginebefore leavingtheoperator’spositionforanyreason includingemptyingthecatchersoruncloggingthe chute.

•Stopequipmentandinspectbladesafterstriking objectsorifanabnormalvibrationoccurs.Make necessaryrepairsbeforeresumingoperations.

•Keephandsandfeetawayfromthecuttingunits.

•Nevercarrypassengersandkeeppetsandbystanders away.

•Bealert,slowdownandusecautionwhenmaking turns.Lookbehindandtothesidebeforechanging directions.

•Slowdownandusecautionwhencrossingroadsand sidewalks.Stopbladesifnotmowing.

Page 5

•Beawareofthemowerdischargedirectionanddo notpointitatanyone.

•Donotoperatethemowerundertheinuenceof alcoholordrugs.

•Useextremecarewhenloadingorunloadingthe machineintoatrailerortruck.

•Usecarewhenapproachingblindcorners,shrubs, trees,orotherobjectsthatmayobscurevision.

SlopeOperation

•Donotmowslopesgreaterthan15degrees.

•Donotmowneardrop-offs,ditches,steepbanks orwater.Wheelsdroppingoveredgescancause rollovers,whichmayresultinseriousinjury,death ordrowning.

•Donotmowslopeswhengrassiswet.Slippery conditionsreducetractionandcouldcausesliding andlossofcontrol.

•Donotmakesuddenturnsorrapidspeedchanges.

•Useawalkbehindmowerand/orahandtrimmer neardrop-offs,ditches,steepbanksorwater.

•Reducespeedanduseextremecautiononslopes.

•Removeormarkobstaclessuchasrocks,treelimbs, etc.fromthemowingarea.Tallgrasscanhide obstacles.

•Watchforditches,holes,rocks,dips,andrisesthat changetheoperatingangle,asroughterraincould overturnthemachine.

•Avoidsuddenstartswhenmowinguphillbecause themowermaytipbackwards.

•Beawarethatoperatingonwetgrass,acrosssteep slopes,ordownhillmaycausethemowertolose traction.Lossoftractiontothedrivewheelsmay resultinslidingandalossofbrakingandsteering.

•Alwaysavoidsuddenstartingorstoppingona slope.Iftireslosetraction,disengagethebladesand proceedslowlyofftheslope.

•Followthemanufacturer’srecommendationsfor wheelweightsorcounterweightstoimprovestability.

•Useextremecarewithgrasscatchersorother attachments.Thesecanchangethestabilityofthe machineandcauselossofcontrol.

UsingtheRolloverProtectionSystem (ROPS)

•Keeptherollbarintheraisedandlockedposition andusetheseatbeltwhenoperatingthemachine.

•Becertainthattheseatbeltcanbereleasedquickly intheeventofanemergency.

•Beawarethereisnorolloverprotectionwhenthe rollbarisdown.

•Checktheareatobemowedandneverfoldthe ROPSinareaswherethereareslopes,dropoffsor water.

•Lowertherollbaronlywhenabsolutelynecessary. Donotweartheseatbeltwiththerollbarfolded down.

•Checkcarefullyforoverheadclearances(i.e. branches,doorways,electricalwires)beforedriving underanyobjectsanddonotcontactthem.

Maintenanceandstorage

•Disengagedrives,lowerimplement,setparking brake,stopengineandremovekeyordisconnect sparkplugwire.Waitforallmovementtostop beforeadjusting,cleaningorrepairing.

•Cleangrassanddebrisfromcuttingunits,drives, mufers,andenginetohelppreventres.Cleanup oilorfuelspillage.

•Letenginecoolbeforestoringanddonotstorenear ame.

•Shutofffuelwhilestoringortransporting.Donot storefuelnearamesordrainindoors.

•Parkmachineonlevelground.Neverallowuntrained personneltoservicemachine.

•Usejackstandstosupportcomponentswhen required.

•Carefullyreleasepressurefromcomponentswith storedenergy.

•Disconnectbatteryorremovesparkplugwirebefore makinganyrepairs.Disconnectthenegativeterminal rstandthepositivelast.Reconnectpositiverst andnegativelast.

•Usecarewhencheckingblades.Wraptheblade(s)or weargloves,andusecautionwhenservicingthem. Onlyreplacedamagedblades;neverstraightenor weldthem.

•Keephandsandfeetawayfrommovingparts.If possible,donotmakeadjustmentswiththeengine running.

•Chargebatteriesinanopenwellventilatedarea, awayfromsparkandames.Unplugchargerbefore connectingordisconnectingfrombattery.Wear protectiveclothinganduseinsulatedtools.

•Keepallpartsingoodworkingconditionandall hardwaretightened.Replaceallwornordamaged decals.

•UseonlyToroapprovedattachments.Warrantymay bevoidedifusedwithunapprovedattachments.

Page 6

SlopeIndicator

G011841

Figure3

Thispagemaybecopiedforpersonaluse.

1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline tomatchtherecommendedslope.

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

3.Exampleofhowtocompareslopewithfoldededge.

Page 7

SafetyandInstructional Decals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof potentialdanger.Replaceanydecalthatisdamagedorlost.

68-8340

1-403005

98-5954

103-2076

54-9220

58-6520

1.Grease

105-7798

66-1340

Page 8

109-7232

1.Fast3.Neutral

2.Slow

4.Reverse

107-2102

107-2112

109-7929

Page 9

1.Main,25A

2.PTO,10A

114-4466

3.Charge,25A

4.Auxiliary,15A

109-9875

1.Greasepulleysandspindles

2.Maintenanceinterval—50hours

116-0157

110-2067

115-7445

110-2068

1.ReadtheOperator’sManual.

116-0205

Page 10

1.Locked2.Unlocked

116-0211

116-0752

116-3446

1.Battery4.Parkingbrake

2.Hourmeter5.Neutral

3.PTO6.Operatorpresenceswitch

BatterySymbols

Someorallofthesesymbolsareonyourbattery

1.Explosionhazard

2.Nore,opename,or smoking.

3.Causticliquid/chemical burnhazard

4.Weareyeprotection9.Flusheyesimmediately

5.ReadtheOperator’s

Manual.

6.Keepbystandersasafe distancefromthebattery.

7.Weareyeprotection; explosivegasescan causeblindnessandother injuries

8.Batteryacidcancause blindnessorsevereburns.

withwaterandgetmedical helpfast.

10.Containslead;donot discard.

116-1714

1.Indicatesthebladeisidentiedasapartfromtheoriginal machinemanufacturer.

Manufacturer’sMark

116-2643

Page 11

119-4233

1.PowerT ake-off(PTO)3.Continuousvariable

2.Fast

setting

4.Slow

109-9906

109-7069

Page 12

ProductOverview

g013436

g013663

Figure4

1.Height-of-cutdecklift pedal

2.Transportlock7.Rollbar

3.Parkingbrakelever8.Motioncontrollevers

4.Controls9.Casterwheel

5.Seatbelt

6.Fueltank

10.Mowerdeck

HourMeter

Thehourmeterrecordsthenumberofhourstheengine hasoperated.Itoperateswhentheengineisrunning. Usethesetimesforschedulingregularmaintenance

Figure6).

(

FuelGauge

LocatedontheLPGfueltank.

ThisgaugemonitorstheamountofliquidLPGinthe fueltank.

SafetyPressureReliefValve

LocatedontheLPGfueltank.

Thesafetypressurereliefvalverelievestheexcess pressureintheLPGtank.

Important:Thisvalvehasaprotectiveplasticcap thatshouldNEVERberemoved.Ifthecapis damagedormissing,contacttrainedandqualied personnelimmediately.

LPGCylinderBrackets

Thebracketsarelocatedontheenginedeck.

TheLPGcylinderbracketsareusedtofastenthe removableLPGtanktothemower.

SafetyInterlockIndicators

Controls

Becomefamiliarwithallthecontrolsbeforeyoustartthe engineandoperatethemachine(Figure4andFigure5).

Therearesymbolsonthehourmeterandtheindicate withablacktrianglethattheinterlockcomponentisin thecorrectposition(Figure6).

BatteryIndicatorLight

IftheignitionkeyisturnedtotheOnpositionforafew

1.PTOSwitch

2.Throttlecontrol5.Fuses

3.Hourmeter/Safety interlockdisplay

Figure5

4.Ignitionswitch

seconds,thebatteryvoltagewillbedisplayedinthearea wherethehoursarenormallydisplayed.

Thebatterylightturnsonwhentheignitionisturned onandwhenthechargeisbelowthecorrectoperating

Figure6).

level(

Page 13

g013439

Figure6

1.Batterylight

2.Hourmeter

3.Safetyinterlocksymbols

ThrottleControl

ThethrottlecontrolisvariablebetweenFastandSlow.

enhanceandexpanditscapabilities.Contactyour AuthorizedServiceDealerorDistributororgoto www.T oro.comforalistofallapprovedattachments andaccessories.

Specications

Note:Specicationsanddesignaresubjecttochange

withoutnotice.

Width:

60inchDeck72inchDeck

WithoutDeck

DeectorUp61.73inches(156.8

DeectorDown75.67inches(192.2

53.0inches(134.6 cm)

cm)

59.1inches(150.1 cm)

73.61inches(187 cm)

87.55inches(222.4 cm)

BladeControlSwitch(PTO)

Thebladecontrolswitch(PTO)isusedtoengagethe electricclutchanddrivethemowerblades.Pullthe switchuptoengagethebladesandrelease.Todisengage theblades,pushthebladecontrolswitch(PTO)down ormoveamotioncontrolleverintotheneutrallock position.

IgnitionSwitch

Thisswitchisusedtostartthemowerengineandhas threepositions:Start,RunandOff.

MotionControlLevers

Themotioncontrolleversareusedtodrivethemachine forward,reverse,andturneitherdirection.

NeutralLockPosition

Theneutrallockpositionisusedwiththesafetyinterlock systemtoengageandtodetermineneutralposition.

FuelShut-offValve

Closethefuelshut-offvalveonthecylindertankwhen transportingorstoringthemower.

Attachments/Accessories

AselectionofToroapprovedattachmentsand accessoriesareavailableforusewiththemachineto

Page 14

Length:

RollBar-Up

RollBar-Down

60inchDeck72inchDeck

83.1inches(211.1 cm)

84.8inches(215.4 cm)

86.1inches(218.7 cm)

87.8inches(223.0 cm)

Operation

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

AddingFuel

Height:

RollBar-UpRollBar-Down

70.5inches(179.1cm)46.8inches(1 18.9cm)

Weight:

60inchDeck72inchDeck

29HPKawasaki Units

1255lb(569kg)1350lb(612kg)

TankTypeandRelling

Note:TheLPGtankusedonthismowerisaspecial tankwithinternalbafesdesignedforthisapplication.

•HorizontalTankSpecications:

–TankMaterial:Aluminum

–Capacity:43.5lb

–Disconnectcoupling:LefthandACMEthreaded

–FuelWithdrawal:Vapor

–FuelShut-OffValve:Rotateclockwisetoclose.

–Typeoffuel:HD5gradepropane

WhatisLPG?LPGstandsforliqueedpetroleumgas andismorecommonlycalledpropane.LPGisaliquid fuelthatisstoredinatankunderpressure.Beforethe liquidleavesthetank,itisconvertedintoavapor.Since LPGisstoredasbothliquidandgas,itmayleakfrom jointsorconnectionsthatarenotsealedproperly.LPG becomesammablewhenitismixedwithair.

TheLPGinformationinthisOperator’smanualis providedonlyasaguide.ConsulttheNFPA58: LiqueedPetroleumGasCode,2008Editionfor additionalsafetyinformation.ThisNationalFire ProtectionAssociation(NFPA)codepertainstothe handling,storing,transporting,andusageofLPG.

Typeoffuel:HD5gradepropane

CAUTION

Undernocircumstancesshouldpropanetanks lledbeyond80%capacitybeusedinservice.

Theuseofoverlledtanksmayresultintherelease ofhighlyconcentratedandextremelyammable liquidpropane.RefertotheSafetysection.

•Newtanksmustbeproperlylledbytrainedand qualiedpersonnel.

•OnlyusetanksrecommendedbyToro.Failureto dosowillresultinimproperoperationofthefuel system.

Note:Useofa“forklift”typeliquidwithdrawaltank willresultinicingorfreezingoftheLPGregulatorand preventtheenginefromoperating.Thismayalsoresult inpermanentfuelsystemdamageandthereleaseof highlyammablepropaneliquidorvapor.

Page 15

DANGER

LPGfuelisextremelyammableandvaporsare explosive.

AreorexplosionfromLPGfuelcanburnyou, others,andcausepropertydamage.

•Neversmokearoundtank(s)andstayaway fromanopenameorwherefumesmaybe ignitedbyaspark.

•Extinguishallsourcesofsparkoramewhen approachingLPGtanksormowers.The hazardincreasesforenclosedtrailersorstorage locationswherevaporleakagemayoccurand collect.

•LPGisheavierthanairandmayaccumulatein lowlyingareas,suchasditches,drains,orpits.

•LPGtank(s)shouldbelledbytrainedand qualiedpersonnelONLY .

•Nevertamperwithorrepairthetank(s);contact trainedandqualiedpersonnel.

•DoNotchangethetank(s)whentheengineis running.

•Beforedisconnectingthehose(s),purgeall LPGvaporsfromthesystem,byclosingthefuel valve(s)onALLtanksandallowingtheengine torununtilitstops.

•Storethetank(s)awayfromheat,sparks,or openames.

•DoNotoperatewithoutentireexhaustsystem inplaceandinproperworkingcondition.

DANGER

LPGvaporsandliquidescapingfromthetankmay causeseriousinjuryordeath.V aporsorliquidmay causesuffocation,freezingoftissue,orfrostbite.

•Storeandservicethemowerinawellventilated area.

•AnapprovedLPGdetectorinstalledintrailers andstorageareasisrecommended.

•LPGisheavierthanairandmayaccumulatein lowlyingareas,suchasditches,drains,orpits.

•Avoidbreathingofvapors.

•Keepawayfromventvalve.

•Keepawayfromeyesandskin.

•Contacttrainedandqualiedpersonneliftank showssignsoffrostedareas,makesahissing sound,oremitsafoulodor.

•Obtainimmediatemedicalattentionifcontact occurswithvaporsorliquid.

LPGfuelisextremelyammableandvaporsare explosive.

•Incaseofretakethefollowingsteps:

1.Ifyoucansafelydoso,stoptheowofgas asquicklyaspossible.Neverputoutame unlessgascanbeshutoff.

2.NotifytheFireDepartmentandclear immediateareaofallpeople.

3.Whengasowisstopped,putoutthere. Usuallywhenowofgasiscutoff,rewill automaticallystop.

4.Ifgasowcannotbeimmediatelystopped, directwaterontankstokeepthemcool,but DoNotputoutre.

•Storagelocationsandtrailersshouldbe equippedwithatleastoneapprovedportable reextinguisherhavingaminimumcapacityof 18lb(8.2kg)drychemicalwithaB:Crating. DoNotuseCarbonTetrachlorideextinguishers (Pyreneetc.).

ChangingtheLPGTank

ChangetheLPGtankoutdoorsinawellventilatedarea.

Important:Onlyhandtightentankconnection tting.Overtighteningbytheuseoftoolsmay causedamage.Ifhandtighteningdoesnotstop aleak,contacttrainedandqualiedpersonnel immediately.

1.Stopthemachineonlevelground,disengagethe bladecontrolswitch(PTO),movethemotion controlleverstotheneutrallockedpositionandset theparkingbrake.

2.Waitforallmovingpartsforthemowerdeckto stopbeforeleavingtheoperatingposition.

3.Withtheenginerunning,closethefuelvalveonthe tank.

4.Runtheengineuntilitstops.Thispurgesallvapors fromthehose.

5.Removethekey.

6.CarefullydisconnecttheLPGfuelhose.

Page 16

g013437

Figure7

G013669

1.LPGfuelhoseconnection tting

2.Tankvalve

3.Fuelgauge

7.Unlatchthecylinderbracketsandremovethetank.

Figure8

1.Cylinderbrackets3.Centerhole

2.Mountingpin

Important:V alvesandgaugesmaynot functionproperlyiftheLPGtankisnot installedcorrectly.

WARNING

Fuelsystemcomponentsareunderhigh pressure.Theuseofdamagedorimproper componentscancausesystemfailure,fuel leakage,andpossibleexplosion,whichmay resultinseriousinjuryordeath.

•DoNotattempttorepairormodifythe valves,ttings,orothertankcomponents.

•ONLYusetheToroapprovedLPGtank, ttings,andhosesthatweredesignedfor yourmower.

12.Latchthecylinderbracketsandmakesurethetank issecurelyfastenedtothemower.

13.Carefullyconnectthefuelhose.Makesurethehose isnotkinked.

14.Slowlyopenthefuelvalvetoequalizethepressurein thetank.Ifthefuelvalveisopenedtooquickly,the pressurereliefvalveisequippedwithabackpressure checkvalvethatwillshutoffthefuelsupply.Ifthis happens,closethefuelvalvecompletelyandwait veseconds.Slowlyopenthefuelvalve.

15.CheckforleaksasdescribedintheInspection section.

8.Inspectthelledtankvalveandttingopeningsfor dirt,debris,ordamage.

CheckingtheEngineOilLevel

9.Inspectthetankhoseconnectionttingfor damagedormissingo-rings.

10.Makesurethereplacementtanktypeandsizematch thetankspecicationdecal.

11.Alignthecenterholeoverthemountingpinthat pointsstraightuponthemowerasshownin Figure8.

Beforeyoustarttheengineandusethemachine,check theoillevelintheenginecrankcase;refertoChecking theEngineOilLevel.

BreakingInaNewMachine

Newenginestaketimetodevelopfullpower.Mower decksanddrivesystemshavehigherfrictionwhennew, placingadditionalloadontheengine.Allow40to50 hoursofbreak-intimefornewmachinestodevelopfull powerandbestperformance.

Page 17

UsingtheRolloverProtection

g013441

2 1

System(ROPS)

WARNING

Toavoidinjuryordeathfromrollover:keepthe rollbarintheraisedlockedpositionandusethe seatbelt.

Ensurethattherearpartoftheseatissecuredwith theseatlatch.

WARNING

Thereisnorolloverprotectionwhentherollbar isinthedownposition.

•Lowertherollbaronlywhenabsolutely necessary.

•Donotweartheseatbeltwhentherollbaris inthedownposition.

•Driveslowlyandcarefully.

•Raisetherollbarassoonasclearancepermits.

•Checkcarefullyforoverheadclearances(i.e. branches,doorways,electricalwires)before drivingunderanyobjectsanddonotcontact them.

Important:Lowertherollbaronlywhen absolutelynecessary .

Important:Ensurethattherearpartoftheseatis securedwiththeseatlatch.

1.Tolowertherollbar,applyforwardpressuretothe upperpartoftherollbar.

2.Pullbothknobsoutandrotatethem90°sotheyare notengaged(

3.Lowertherollbartothedownposition(

Figure9).

Figure9

1.ROPSknob

2.PullROPSknoboutand rotate90degrees

3.Rollbarintheupright position

4.Rollbarinthefolded position

4.Toraisetherollbar,raisetherollbartotheoperate position,rotatetheknobssotheymovepartially intothegrooves(

Figure9).

5.Raisetherollbartothefulluprightpositionwhile pushingontheupperrollbarandthepinswillsnap intopositionwhentheholesalignwiththepins

Figure9).Pushontherollbarandensurethat

( bothpinsareengaged.

Important:Alwaysusetheseatbeltwiththe rollbarintheraisedposition.

ThinkSafetyFirst

Pleasereadallsafetyinstructionsandsymbolsinthe safetysection.Knowingthisinformationcouldhelp youorbystandersavoidinjury.

Page 18

DANGER

G009027

G008960

CAUTION

Operatingonwetgrassorsteepslopescancause slidingandlossofcontrol.

Wheelsdroppingoveredgescancauserollovers, whichmayresultinseriousinjury,deathor drowning.

Thereisnorolloverprotectionwhentherollbar isdown.

Alwayskeeptherollbarintheraisedandlocked positionandusetheseatbelt.

Readandfollowtherolloverprotectioninstructions andwarnings.

Toavoidlossofcontrolandpossibilityofrollover:

•Donotoperateneardrop-offsornearwater.

•Donotoperateonslopesgreaterthan 15degrees.

•Reducespeedanduseextremecautionon slopes.

•Avoidsuddenturnsorrapidspeedchanges.

Thismachineproducessoundlevelsinexcessof 85dBAattheoperatorsearandcancausehearing lossthroughextendedperiodsofexposure.

Wearhearingprotectionwhenoperatingthis machine.

Theuseofprotectiveequipmentforeyes,ears,feetand headisrecommended.

Figure11

1.Wearsafetyglasses

2.Wearhearingprotection

OperatingtheParkingBrake

Alwayssettheparkingbrakewhenyoustopthe machineorleaveitunattended.

1.SafeZone-usethe ZMasterhereonslopes lessthan15degreesor atareas.

2.DangerZone-useawalk behindmowerand/ora handtrimmeronslopes greaterthan15degrees, neardrop-offsandwater.

SettingtheParkingBrake

WARNING

Parkingbrakemaynotholdmachineparkedona slopeandcouldcausepersonalinjuryorproperty damage.

Donotparkonslopesunlesswheelsarechocked orblocked

Figure10

3.Water

Figure12

ReleasingtheParkingBrake

Pushinthereleasebuttonbeforepushingdown.

Page 19

G008944

G008945

DisengagingtheBladeControlSwitch

G009174

G008946

(PTO)

Figure15

OperatingtheThrottle

Figure13

OperatingtheMowerBlade ControlSwitch(PTO)

Thebladecontrolswitch(PTO)startsandstopsthe mowerbladesandanypoweredattachments.

EngagingtheBladeControlSwitch (PTO)

Note:Engagingthebladecontrolswitch(PTO)with

thethrottlepositionathalforlesswillcauseexcessive weartothedrivebelts.

Figure14

ThethrottlecontrolcanbemovedbetweenFastand Slowpositions(Figure16).

Alwaysusethefastpositionwhenturningonthe mowerdeckwiththebladecontrolswitch(PTO).

Figure16

OperatingtheIgnitionSwitch

1.TurntheignitionkeytotheStartposition (Figure17).Whentheenginesstarts,releasethekey .

Important:Donotengagestarterformore than5secondsatatime.Iftheenginefails tostartallowa15secondcool-downperiod betweenattempts.Failuretofollowthese instructionscanburnoutthestartermotor.

Note:Additionalstartingcyclesmayberequired whenstartingtheengineforthersttimeafterthe fuelsystemhasbeenwithoutfuelcompletely.

Page 20

START

RUN

STOP

G008947

Figure17

g013505

START

RUN

STOP

G008947

2.Turntheignitionkeytostoptostoptheengine.

StartingandStoppingthe Engine

StartingtheEngine

1.RaisetheROPSupandlockintoplace,sitonthe seatandfastentheseatbelt.

2.Slowlyopenthefuelvalvetoequalizethepressure inthetank.Thefuelvalveislocatedonthetopend oftheLPGtank.Ifthefuelvalveisopenedtoo quickly,thepressurereliefvalveisequippedwith abackpressurecheckvalvethatwillshutoffthe fuelsupply .Ifthishappens,closethefuelvalve completelyandwaitveseconds.Slowlyopenthe fuelvalve.

3.Movethemotioncontrolstoneutrallocked position.

4.Settheparkingbrake;refertoSettingtheParking Brake.

5.Movethebladecontrolswitch(PTO)totheOff position(

Figure18).

Figure18

7.TurntheignitionkeytotheStartposition (Figure17).Whentheenginesstarts,releasethekey .

Important:Donotengagestarterformore than5secondsatatime.Iftheenginefails tostartallowa15secondcool-downperiod betweenattempts.Failuretofollowthese instructionscanburnoutthestartermotor.

Note:Additionalstartingcyclesmayberequired whenstartingtheengineforthersttimeafterthe fuelsystemhasbeenwithoutfuelcompletely.

6.Movethethrottlelevertothe3/4throttleposition betweentheSlowandFastpositions(

Figure18).

Figure19

1.Off3.Start

2.Run

Page 21

StoppingtheEngine

G013672

TheSafetyInterlockSystem

CAUTION

Childrenorbystandersmaybeinjuredifthey moveorattempttooperatethetractorwhileitis unattended.

Alwaysremovetheignitionkeyandsettheparking brakewhenleavingthemachineunattended,even ifjustforafewminutes.

Lettheengineidleatslowthrottle(turtle)for60 secondsbeforeturningtheignitionswitchoff.

CAUTION

Ifsafetyinterlockswitchesaredisconnectedor damagedthemachinecouldoperateunexpectedly causingpersonalinjury.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlockswitches dailyandreplaceanydamagedswitchesbefore operatingthemachine.

UnderstandingtheSafetyInterlock System

Thesafetyinterlocksystemisdesignedtopreventthe enginefromstartingunless:

•Theparkingbrakeisengaged.

•Thebladecontrolswitch(PTO)isdisengaged.

•Themotioncontrolleversareintheneutrallocked position

Thesafetyinterlocksystemalsoisdesignedtostopthe enginewhenthetractioncontrolsaremovedfromthe lockedpositionwiththeparkingbrakeengagedorif yourisefromtheseatwhenthePTOisengaged.

Figure20

Important:Makesurethatthefuelshutoffvalveis

closedbeforetransportingorstoringthemachine, asfuelleakagemayoccur.Settheparkingbrake beforetransporting.Makesuretoremovethekey asthefuelpumpmayrunandcausethebattery tolosecharge.

Thehourmeterhassymbolstonotifytheuserwhenthe interlockcomponentisinthecorrectposition.When thecomponentisinthecorrectposition,atrianglewill lightupinthecorrespondingsquare.

Figure21

1.Triangleslightupwhentheinterlockcomponentsareinthe correctposition

TestingtheSafetyInterlockSystem

ServiceInterval:Beforeeachuseordaily

Testthesafetyinterlocksystembeforeyouusethe machineeachtime.Ifthesafetysystemdoesnot operateasdescribedbelow,haveanAuthorizedService Dealerrepairthesafetysystemimmediately.

1.Sittingontheseat,engagetheparkingbrakeand movethebladecontrolswitch(PTO)toon.Try startingtheengine;theengineshouldnotcrank.

Page 22

2.Sittingontheseat,engagetheparkingbrakeand movethebladecontrolswitch(PTO)tooff.Move eithermotioncontrollever(outofneutrallocked position).Trystartingtheengine;theengineshould notcrank.Repeatforothercontrollever.

3.Sittingontheseat,engagetheparkingbrake,move thebladecontrolswitch(PTO)tooffandmove themotioncontrolleverstoneutrallockposition. Nowstarttheengine.Whiletheengineisrunning, releasetheparkingbrake,engagethebladecontrol switch(PTO)andriseslightlyfromtheseat;the engineshouldstop.

4.Sittingontheseat,engagetheparkingbrake,move thebladecontrolswitch(PTO)tooffandmove themotioncontrolleverstoneutrallockposition. Nowstarttheengine.Whiletheengineisrunning, centereithermotioncontrolandmove(forwardor reverse);theengineshouldstop.Repeatforother motioncontrol.

5.Sittingontheseat,disengagetheparkingbrake, movethebladecontrolswitch(PTO)tooffand movethemotioncontrolleverstoneutrallock position.Trystartingtheengine;theengineshould notcrank.

DrivingForwardorBackward

Thethrottlecontrolregulatestheenginespeedas measuredinrpm(revolutionsperminute).Place thethrottlecontrolinthefastpositionforbest performance.Alwaysoperateinthefullthrottle positionwhenmowing.

CAUTION

Machinecanspinveryrapidly.Operatormaylose controlofmachineandcausepersonalinjuryor damagetomachine.

•Usecautionwhenmakingturns.

•Slowthemachinedownbeforemakingsharp turns.

UsingtheMotionControlLevers

Figure22

1.Motioncontrol lever-neutrallockposition

2.Center,unlockedposition5.Frontofmachine

3.Forward

4.Backward

DrivingForward

Note:Theenginewillkillifthetractioncontrollevers

aremovedwiththeparkingbrakeengaged.

Tostop,pullthemotioncontrolleverstotheneutral position.

1.Releasetheparkingbrake;refertoReleasingthe ParkingBrakeinOperation.

2.Movetheleverstothecenter,unlockedposition.

3.Togoforward,slowlypushthemotioncontrol leversforward(

Figure23).

Page 23

G008952

G008953

StoppingtheMachine

Tostopthemachine,movethetractioncontrollevers toneutralandmovetolockedposition,disengagethe powertakeoff(bladecontrolswitch(PTO),andturn theignitionkeytooff.

Settheparkingbrakewhenyouleavethemachine;refer toSettingtheParkingBrakeinOperation.Remember toremovethekeyfromtheignitionswitch.

CAUTION

Childrenorbystandersmaybeinjuredifthey moveorattempttooperatethetractorwhileitis unattended.

Alwaysremovetheignitionkeyandsettheparking brakewhenleavingthemachineunattended,even ifjustforafewminutes.

Figure23

DrivingBackward

1.Movetheleverstothecenter,unlockedposition.

2.Togobackward,slowlypullthemotioncontrol leversrearward(

Figure24).

AdjustingtheHeightofCut

UsingtheTransportLock

Thetransportlockhastwopositionsandisusedwith thedeckliftpedal.Thereisalockpositionandaunlock positionforthetransportposition.Thetransportlock isusedwiththedeckliftpedal.RefertoFigure25

Figure24

Page 24

AdjustingtheHeight-of-CutPin

Theheight-of-cutisadjustedfrom1to5-1/2inches (25to140mm)in1/4inch(6mm)incrementsby relocatingtheclevispinintodifferentholelocations.

1.Movethetransportlocktothelockposition.

2.Pushonthedeckliftpedalwithyourfootandraise themowerdecktothetransportposition(also the5-1/2inch(140mm)cuttingheightposition)

Figure26).

(

3.Toadjust,rotatethepin90degreesandremovethe pinfromtheheight-of-cutbracket(Figure26).

4.Selectaholeintheheight-of-cutbracket correspondingtotheheight-of-cutdesiredand, insertthepin(

5.Pushonthedecklift,pullbackonthetransport lock,andslowlylowerthemowerdeck.

Figure26).

Figure25

TransportLockPositions

1.Transportlock3.Unlockposition—doesnot lockthemowerdeckinto transportposition

2.Lockposition—mower

deckwilllockintotransport position

Figure26

1.Deckliftpedal

2.Cutofheightpin

3.Transportlock

AdjustingtheAnti-Scalp Rollers

Wheneveryouchangetheheight-of-cut,itis recommendedtoadjusttheheightoftheanti-scalp rollers.

1.Disengagethebladecontrolswitch(PTO),move themotioncontrolleverstotheneutrallocked positionandsettheparkingbrake.

2.Stoptheengine,removethekey ,andwaitforall movingpartstostopbeforeleavingtheoperating position.

Page 25

Figure27

G008961

1.Anti-scalproller4.FlangeNut

2.Spacer

3.Bushing

5.Bolt

AdjustingtheFlowBafeCam Locks

Thisprocedureisapplicableonlytomachineswith theowbafelocks.Certainmodelswillhavenuts andboltsin-placeoftheowbafelocksandcanbe adjustedthesame.

Themowerdischargeowcanbeadjustedfordifferent typesofmowingconditions.Positionthecamlocks andbafetogivethebestqualityofcut.

1.Disengagethebladecontrolswitch(PTO),move themotioncontrolleverstotheneutrallocked positionandsettheparkingbrake.

2.Stoptheengine,removethekey ,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Toadjustthecamlocks,swingtheleverupto loosenthecamlock(Figure30).

4.Adjustthebafeandcamlocksintheslotstothe desireddischargeow.

5.Swingtheleverbackovertotightenthebafeand camlocks(Figure30).

6.Ifthecamlocksdonotlockthebafeintoplace oritistootight,loosentheleverandthenrotate thecamlock.Adjustthecamlockuntilthedesired lockingpressureisachieved.

Figure28

1.Anti-scalproller3.FlangeNut

2.Bushing4.Bolt

Figure29

1.Anti-scalproller4.FlangeNut

2.Spacer

3.Bushing

5.Bolt

Figure30

1.Unlocklever

2.Rotatethecamlockto increaseordecrease lockingpressure

3.Positionthebafe

4.Locklever

PositioningtheFlowBafe

Thefollowingguresareonlyrecommendationsfor use.Adjustmentswillvarybygrasstype,moisture content,andheightofgrass.

Note:Iftheenginepowerdrawsdownandthemower groundspeedisthesame,openupthebafe.

Page 26

PositionA

G008962

•Allowsincreasedgroundspeedinheavyconditions.

Thisisthefullrearposition.Thesuggesteduseforthis positionisafollows.

•Useforshort,lightgrassmowingconditions.

•Useindryconditions.

•Forsmallergrassclippings.

•Propelsgrassclippingsfartherawayfromthe mower.

Figure31

PositionB

Usethispositionwhenbagging.Alwaysalignitwith thebloweropening.

•ThispositionissimilartothebenetsoftheToro SFSmower.

Figure33

PositioningtheSeat

Theseatcanmoveforwardandbackward.Positionthe seatwhereyouhavethebestcontrolofthemachine andaremostcomfortable.

Figure32

PositionC

Thisisthefullopenposition.Thesuggestedusefor thispositionisasfollows.

•Useintall,densegrassmowingconditions.

Toadjust,movetheleversidewaystounlockseat (Figure34).

Figure34

•Useinwetconditions.

•Lowerstheenginepowerconsumption.

Page 27

UnlatchingtheSeat

g013442

g013443

Figure35

1.Seatlatch2.Seat

UsingtheDriveWheelRelease Valves

1.Verticaltopushthe machine

Figure36

2.Horizontaltorunthe machine

WARNING

Handsmaybecomeentangledintherotatingdrive componentsbelowtheenginedeck,whichcould resultinseriousinjury .

Stoptheengine,removethekey ,andallowall movingpartstostopbeforeaccessingthedrive wheelreleasevalves.

WARNING

Theengineandhydraulicdriveunitscanbecome veryhot.T ouchingahotengineorhydraulicdrive unitscancausesevereburns.

Allowtheengineandhydraulicdriveunitsto coolcompletelybeforeaccessingthedrivewheel releasevalves.

Thedrivewheelreleasevalvesarelocatedinthebackof eachhydraulicdriveunit,undertheseat.

Note:Makesurethereleasevalvesareinthefully horizontalpositionwhenoperatingthemachineor severedamagetothehydraulicsystemcanoccur.

1.DisengagethePTO(bladecontrolswitch)andturn theignitionkeytooff.Movetheleverstoneutral lockedpositionandapplyparkingbrake.Remove thekey .

4.Rotatethereleasevalvelevershorizontallytorun themachine(Figure36).

UsingtheSideDischarge

Themowerhasahingedgrassdeectorthatdisperses clippingstothesideanddowntowardtheturf.

DANGER

Withoutagrassdeector,dischargecover,or completegrasscatcherassemblymountedin place,youandothersareexposedtobladecontact andthrowndebris.Contactwithrotatingmower blade(s)andthrowndebriswillcauseinjuryor death.

•Neverremovethegrassdeectorfromthe mowerbecausethegrassdeectorroutes materialdowntowardtheturf.Ifthe grassdeectoriseverdamaged,replaceit immediately.

•Neverputyourhandsorfeetunderthemower.

•Nevertrytoclearthedischargeareaormower bladesunlessyoumovethepowertakeoff (bladecontrolswitch(PTO)totheoffposition, rotatetheignitionkeytooffandremovethekey.

•Makesurethegrassdeectorisinthedown position.

2.Rotatethereleasevalveleversverticallytopushthe machine.Thisallowshydraulicoiltoby-passthe pumpenablingthewheelstoturn(

3.Disengageparkingbrakebeforepushing.

Figure36).

TransportingMachines

Useaheavy-dutytrailerortrucktotransportthe machine.Ensurethatthetrailerortruckhasall necessarybrakes,lighting,andmarkingasrequiredby

Page 28

law .Pleasecarefullyreadallthesafetyinstructions.

g013444

Knowingthisinformationcouldhelpyou,yourfamily, petsorbystandersavoidinjury.

Trailersshouldbeequippedwithatleastoneapproved portablereextinguisherhavingaminimumcapacityof 18lb(8.2kg)drychemicalwithaB:Crating.DoNot useCarbonTetrachlorideextinguishers(Pyreneetc.).

WARNING

Drivingonthestreetorroadwaywithoutturn signals,lights,reectivemarkings,oraslow movingvehicleemblemisdangerousandcanlead toaccidentscausingpersonalinjury .

Donotdrivemachineonapublicstreetorroadway .

•Besurethefuelvalveisclosedonthetank(s).

•PlacespareLPGtank(s)inaDOTapprovedstorage cage.

–Transporttanksinanupright,verticaland

securepositiontominimizemovement,tipping, orphysicaldamagerelativetoothertanksorto thestoragecagewhileintransit.

–Placetankssothatvalves,ttings,orgauges

areprotectedfromphysicaldamageduring transport.

•Placetank(s)inawell-ventilatedtrailer.

•DoNotstorethetank(s)ormachinewithtank(s)in anareawherethetemperaturecanriseabove120°F (49°C).Ifthetemperatureexceedsapproximately 160°F(71°C),thetankwillreleasehighlyammable propanevapor.SeePreparationintheSafety Section.

•DoNottransportLPGtank(s)inthepassenger spaceofavehicle.

•DoNottransportleakingfueltanks.

•Trailersmusthaveappropriatemarkingsto transportLPG.

•FollowNFPA58andstateandlocalregulationsfor transportingLPG.

Figure37

1.Tractionunittiedownloops

LoadingMachines

Useextremecautionwhenloadingunitsontrailersor trucks.Onefullwidthrampthatiswideenoughto extendbeyondthereartiresisrecommendedinsteadof individualrampsforeachsideoftheunit( Thelowerrearsectionofthetractorframeextends backbetweentherearwheelsandservesasastopfor tippingbackward.Havingafullwidthrampprovides asurfacefortheframememberstocontactifthe unitstartstotipbackward.Ifitisnotpossibletouse onefullwidthramp,useenoughindividualrampsto simulateafullwidthcontinuousramp.

Therampshouldbelongenoughsothattheangles donotexceed15degrees(

Figure38).Asteeperangle maycausemowercomponentstogetcaughtastheunit movesfromramptotrailerortruck.Steeperangles mayalsocausetheunittotipbackward.Ifloadingon ornearaslope,positionthetrailerortrucksoitison thedownsideoftheslopeandtherampextendsupthe slope.Thiswillminimizetherampangle.Thetraileror truckshouldbeaslevelaspossible.

Figure38).

Totransportthemachine:

1.Ifusingatrailer,connectittothetowingvehicle andconnectthesafetychains.

2.Ifapplicable,connectthetrailerbrakes.

3.Loadthemachineontothetrailerortruck.

4.Stoptheengine,removethekey,setthebrake,and closethefuelvalve.

5.Usethemetaltiedownloopsonthemachineto securelyfastenthemachinetothetrailerortruck withstraps,chains,cable,orropes(

Figure37).

Important:DoNotattempttoturntheunitwhile ontheramp;youmaylosecontrolanddriveoff theside.

Avoidsuddenaccelerationwhendrivinguparampand suddendecelerationwhenbackingdownaramp.Both maneuverscancausetheunittotipbackward.

Page 29

WARNING

Loadingaunitontoatrailerortruckincreasesthe possibilityofbackwardtip-overandcouldcause seriousinjuryordeath.

•Useextremecautionwhenoperatingauniton aramp.

•EnsuretheROPSisintheuppositionwhile usingtheseatbeltwhenloadingthemachine. EnsuretheROPSwillclearthetopofan enclosedtrailer.

OperatingTips

FastThrottleSetting

Forbestmowingandmaximumaircirculation,operate theengineatthefastthrottleposition.Airisrequired tothoroughlycutgrassclippings,sodonotsetthe height-of-cutsolowastototallysurroundthemower byuncutgrass.Alwaystrytohaveonesideofthe mowerfreefromuncutgrass,whichallowsairtobe drawnintothemower.

•Useonlyasingle,fullwidthramp;DoNotuse individualrampsforeachsideoftheunit.

•Ifindividualrampsmustbeused,useenough rampstocreateanunbrokenrampsurface widerthantheunit.

•Donotexceeda15degreeanglebetweenramp andgroundorbetweenrampandtraileror truck.

•Avoidsuddenaccelerationwhiledrivingunitup aramptoavoidtippingbackward.

•Avoidsuddendecelerationwhilebackingunit downaramptoavoidtippingbackward.

CuttingaLawnfortheFirstTime

Cutgrassslightlylongerthannormaltoensurethe cuttingheightofthemowerdoesnotscalpanyuneven ground.However,thecuttingheightusedinthepastis generallythebestonetouse.Whencuttinggrasslonger thansixinchestall,youmaywanttocutthelawntwice toensureanacceptablequalityofcut.

Cut1/3oftheGrassBlade

Itisbesttocutonlyabout1/3ofthegrassblade. Cuttingmorethanthatisnotrecommendedunless grassissparse,oritislatefallwhengrassgrowsmore slowly.

MowingDirection

Alternatemowingdirectiontokeepthegrassstanding straight.Thisalsohelpsdisperseclippingswhich enhancesdecompositionandfertilization.

MowatCorrectIntervals

Figure38

1.Trailer3.Notgreaterthan 15degrees

2.Fullwidthramp4.Fullwidthramp—sideview

Normally,moweveryfourdays.Butremember, grassgrowsatdifferentratesatdifferenttimes.So tomaintainthesamecuttingheight,whichisagood practice,mowmoreofteninearlyspring.Asthegrass growthrateslowsinmidsummer,mowlessfrequently . Ifyoucannotmowforanextendedperiod,rstmow atahighcuttingheight;thenmowagaintwodayslater atalowerheightsetting.

CuttingSpeed

Toimprovecutquality ,useaslowergroundspeedin certainconditions.

AvoidCuttingTooLow

Ifthecuttingwidthofthemoweriswiderthanthe moweryoupreviouslyused,raisethecuttingheightto ensurethatuneventurfisnotcuttooshort.

Page 30

LongGrass

Ifthegrassiseverallowedtogrowslightlylongerthan normal,orifitcontainsahighdegreeofmoisture,raise thecuttingheighthigherthanusualandcutthegrassat thissetting.Thencutthegrassagainusingthelower, normalsetting.

WhenStopping

Ifthemachine’sforwardmotionmustbestoppedwhile mowing,aclumpofgrassclippingsmaydropontoyour lawn.Toavoidthis,moveontoapreviouslycutarea withthebladesengaged.

KeeptheUndersideoftheMower Clean

Cleanclippingsanddirtfromtheundersideofthe moweraftereachuse.Ifgrassanddirtbuildupinside themower,cuttingqualitywilleventuallybecome unsatisfactory.

BladeMaintenance

Maintainasharpbladethroughoutthecuttingseason becauseasharpbladecutscleanlywithouttearingor shreddingthegrassblades.Tearingandshreddingturns grassbrownattheedges,whichslowsgrowthand increasesthechanceofdisease.Checkthecutterblades dailyforsharpness,andforanywearordamage.File downanynicksandsharpenthebladesasnecessary.If abladeisdamagedorworn,replaceitimmediatelywith agenuineTOROreplacementblade.

Page 31

Maintenance

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Aftertherst8hours

Aftertherst100hours

Beforeeachuseordaily

Every40hours

Every50hours

Every100hours

MaintenanceProcedure

•Changetheengineoil.

•Checkthewheelhubslottednuttorque.

•Checkthetorqueforwheellugnuts.

•Checktheparkbrakeadjustment.

•Checkthesafetysystem.

•Checktheengineoillevel.

•ChecktheLPGtankandcomponents.

•Checktheseatbelt.

•Checktherolloverprotectionsystem(ROPS)knobs.

•Cleantheenginescreenandtheoilcooler.

•Checkandcleanthehydraulicunitshrouds.

•Checkthemowerblades.

•Cleanthemowerdeck.

•ChecktheLPGhoses,regulatorandconnections.

•Greasethemowerdeckspindlesandidlerarm.

•Checksparkarrester(ifequipped).

•Checkthetirepressure.

•Inspectthebeltsforcracksandwear.

•Checkthehydraulicoillevel.

•Lubricatethemowerdeckliftpivots.

•Changetheengineoil.(moreoftenindirtyordustyconditions)

•Check,cleanandregapthesparkplug.

•Checkandcleanenginecoolingnsandshrouds.

Every200hours

Every250hours

Every500hours

Monthly

Yearly

Yearlyorbeforestorage

•Lubricatethebrakehandlepivotwithlightoil.

•Changetheengineoillter.

•Replacetheprimaryairlter.

•Checkthesecondaryairlter.

•ChangethehydraulicltersandhydraulicoilwhenusingMobil®1oil.

•Replacethesecondaryairlter.

•Checkthewheelhubslottednuttorque.

•Checkthetorqueforwheellugnuts.

•Adjustthecasterpivotbearing.

•Checktheparkbrakeadjustment.

•ChangethehydraulicltersandhydraulicoilwhenusingToro®HYPR-OIL™500 hydraulicoil.

•Checkthebattery.

•Greasethepumpbeltidlerarm.

•Greasethefrontcasterpivots(moreoftenindirtyordustyconditions).

•Repackthefrontcasterwheelbearings(moreoftenindirtyordustyconditions).

•Lubricatethecasterwheelhubs

•Paintchippedsurfaces.

•Checkallmaintenanceprocedureslistedabovebeforestorage.

Important:Refertoyourengineoperator’smanualforadditionalmaintenanceprocedures.

Page 32

CAUTION

g013445

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure youorotherbystanders.

Removethekeyfromtheignitionbeforeyoudoanymaintenance.

Lubrication

GreasingandLubrication

Greasemorefrequentlywhenoperatingconditionsare extremelydustyorsandy.

GreaseType:No.2generalpurposelithiumbaseor molybdenumbasegrease

HowtoGrease

1.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition andsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Cleanthegreasettingswitharag.Makesureto scrapeanypaintoffthefrontofthetting(s).

4.Connectagreaseguntothetting.Pumpgrease intothettingsuntilgreasebeginstooozeoutof thebearings.

5.Wipeupanyexcessgrease.

WheretoAddLightOilorSpray Lubrication

ServiceInterval:Every100hours

Every200hours

•Brakehandlepivot.

•Deckliftpivots.

Figure39

WheretoGreasetheMower

ServiceInterval:Every50hours—Greasethemower

deckspindlesandidlerarm.

Yearly—Greasethepumpbeltidler arm.

Yearly—Greasethefrontcaster pivots(moreoftenindirtyordusty conditions).

Yearly—Repackthefrontcaster wheelbearings(moreoftenindirty ordustyconditions).

Important:Makesurecuttingunitspindlesare fullofgreaseweekly .

1.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition, andsettheparkingbrake.

Page 33

2.Stoptheengine,removethekey,andwaitforall

G009029

movingpartstostopbeforeleavingtheoperating position.

3.Greasethemowerdeckidlerpulleypivotuntilgrease comeoutthebottom(

Figure40).

4.Greasethethreespindlebearingsuntilgreasecomes outthelowerseals(Figure40).

Figure40

Figure42

LubricateCasterWheelHubs

ServiceInterval:Yearly

1.Stoptheengine,waitforallmovingpartstostop, andremovethekey.Engagetheparkingbrake.

5.Greasethedrivebeltidlerarm(Figure40).

Figure41

6.Removethedustcapandadjustthecasterpivots. Keepthedustcapoffuntilgreasingisdone.Referto AdjustingtheCasterPivotBearinginMaintenance.

7.Removethehexplug.Threadagreasezerkintothe hole.

8.Pumpgreaseintothezerkuntilitoozesoutaround thetopbearing.

Figure43

1.Sealguard2.Spacernutwithwrench ats

2.Removethecasterwheelfromthecasterforks.

3.Removethesealguardsfromthewheelhub.

4.Removeoneofthespacernutsfromtheaxle assemblyinthecasterwheel.Notethatthread lockingadhesivehasbeenappliedtolockthespacer nutstotheaxle.Removetheaxle(withtheother spacernutstillassembledtoit)fromthewheel assembly.

5.Pryoutseals,andinspectbearingsforwearor damageandreplaceifnecessary.

6.Packthebearingswithageneral-purposegrease.

7.Insertonebearing,onenewsealintothewheel.

Note:Thesealsmustbereplaced.

9.Removethegreasezerkinthehole.Installthehex pluganddustcap(Figure42).

8.Iftheaxleassemblyhashadbothspacernuts removed(orbrokenloose),applyathreadlocking

Page 34

adhesivetoonespacernutandthreadontotheaxle withthewrenchatsfacingoutward.DoNotthread spacernutallofthewayontotheendoftheaxle. Leaveapproximately1/8inch(3mm)fromthe outersurfaceofthespacernuttotheendoftheaxle insidethenut.

9.Inserttheassemblednutandaxleintothewheelon thesideofthewheelwiththenewsealandbearing.

10.Withtheopenendofthewheelfacingup,ll theareainsidethewheelaroundtheaxlefullof general-purposegrease.

11.Insertthesecondbearingandnewsealintothe wheel.

12.Applyathreadlockingadhesivetothe2ndspacer nutandthreadontotheaxlewiththewrenchats facingoutward.

13.Torquethenutto75-80in-lb(8-9N-m),loosen, thenre-torqueto20-25in-lb(2-3N-m).Makesure axledoesnotextendbeyondeithernut.

14.Reinstallthesealguardsoverthewheelhuband insertwheelintocasterfork.Reinstallcasterbolt andtightennutfully.

Important:Topreventsealandbearingdamage, checkthebearingadjustmentoften.Spinthecaster tire.Thetireshouldnotspinfreely(morethan1or 2revolutions)orhaveanysideplay.Ifthewheel spinsfreely,adjusttorqueonspacernutuntilthere isaslightamountofdrag.Reapplythreadlocking adhesive.

EngineMaintenance

WARNING

Contactwithhotsurfacesmaycausepersonal injury.

Keephands,feet,face,clothingandotherbody partsawaythemuferandotherhotsurfaces.

ServicingtheAirCleaner

ServiceInterval:Every250hours—Replacethe

primaryairlter.

Every250hours—Checkthe secondaryairlter.

Every500hours—Replacethe secondaryairlter.

Note:Servicetheaircleanermorefrequentlyif operatingconditionsareextremelydustyorsandy.

RemovingtheFilters

1.DisengagethePTO,movethemotioncontrollevers totheneutrallockedpositionandsettheparking brake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Pushdowntoreleasetheretainingclampsontheair cleanerandpulltheaircleanercoveroffoftheair cleanerbody(

Figure44).

4.Cleantheinsideoftheaircleanercoverwith compressedair.

5.Gentlyslidetheprimarylteroutoftheaircleaner

Figure44).Avoidknockingthelterintothe

body( sideofthebody .

6.Removethesecondarylteronlyifyouintendto replaceit.

Important:Neverattempttocleanthe secondarylter.Ifthesecondarylterisdirty, thentheprimarylterisdamagedandyou shouldreplacebothlters.

7.Inspecttheprimarylterfordamagebylookinginto thelterwhileshiningabrightlightontheoutside ofthelter.Holesinthelterwillappearasbright spots.Ifthelterisdamageddiscardit.

Page 35

g013445

Figure44

1.Aircleanerclamps

2.Aircleanercover

3.Primaryairlter

4.Secondaryairlter

ServicingthePrimaryFilter

1.Donotcleanthepaperlter,replaceit(Figure44).

2.Inspecttheelementfortears,anoilylm,ordamage totherubberseal.

ServicingtheEngineOil

Note:Therearedifferentoilcapacitiesforthe23hp,

27hp,29hp,and34hpengines.Ensurethecorrect capacityisused.

OilType:Detergentoil(APIserviceSG,SH,SJ,orSL)

OilCapacityfor23hpEngines:withalterchange,58

ounces(1.7L);withoutalterchange,51ounces(1.5L)

OilCapacityfor27and29hpEngines:withalter change,77ounces(2.3L);withoutalterchange,70 ounces(2.1L)

OilCapacityfor34hpEngines:withalterchange,64 ounces(1.9L);withoutalterchange,58ounces(1.7L)

Viscosity:Seethetablebelow .

3.Replacethepaperelementifitisdamaged.

ServicingtheSecondaryFilter

Donotcleanthesecondarylter,replaceit.

Important:Neverattempttocleanthesecondary lter.Ifthesecondarylterisdirty,thenthe primarylterisdamagedandyoushouldreplace bothlters.

InstallingtheFilters

Important:Topreventenginedamage,always

operatetheenginewithbothairltersandcover installed.

1.Ifinstallingnewlters,checkeachlterforshipping damage.Donotuseadamagedlter.

2.Ifthesecondarylterisbeingreplaced,carefully slideitintothelterbody(

3.Carefullyslidetheprimarylteroverthesecondary lter(Figure44).Ensurethatitisfullyseatedby pushingontheouterrimofthelterwhileinstalling it.

Important:Donotpressonthesoftinsidearea ofthelter.

4.Installtheaircleanercoverwiththebreathercap downandrotatesotheretainingclampslockthe coverinplace(Figure44).

Figure44).

Figure45

Note:Useofmulti-gradeoils(5W-20,10W -30,or

10W-40)willincreaseoilconsumption.Checktheoil levelmorefrequentlywhenusingthem.

CheckingtheEngineOilLevel

ServiceInterval:Beforeeachuseordaily

Note:Checktheoilwhentheengineiscold.

WARNING

Contactwithhotsurfacesmaycausepersonal injury.

Keephands,feet,face,clothingandotherbody partsawayfromthemuferandotherhotsurfaces.

Important:Donotoverllthecrankcasewithoil becausedamagetotheenginemayresult.Donot runenginewithoilbelowthelowmarkbecausethe enginemaybedamaged.

Page 36

1.DisengagethePTO,movethemotioncontrollevers

G013447

G008792

G013447

G008793

totheneutrallockedpositionandsettheparking brake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position(

Figure46).

ChangingtheEngineOil

ServiceInterval:Aftertherst8hours

Every100hours(moreoftenindirty ordustyconditions)

Note:Disposeoftheusedoilatarecyclingcenter.

1.Starttheengineandletitrunveminutes.This warmstheoilsoitdrainsbetter.

2.Parkthemachinesothattherearisslightlylower thanthefronttoensuretheoildrainscompletely.

3.DisengagethePTO,movethemotioncontrollevers totheneutrallockedpositionandsettheparking brake.

4.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position(

Figure47).

Figure46

Figure47

Page 37

5.Slowlypourapproximately80%ofthespeciedoil

G008796

G013447

G008748

3/4

intothellertubeandslowlyaddtheadditionaloil tobringittotheFullmark(Figure48).

Figure48

6.Starttheengineanddrivetoaatarea.Checkthe oillevelagain.

ChangingtheEngineOilFilter

ServiceInterval:Every200hours

Note:Changetheengineoilltermorefrequently whenoperatingconditionsareextremelydustyorsandy.

1.Draintheoilfromtheengine;refertoChangingthe EngineOil.

2.Changetheengineoillter(

Figure49).

Figure49

Note:Ensuretheoilltergaskettouchestheengine

andthenanextra3/4turniscompleted.

3.Fillthecrankcasewiththepropertypeofnewoil; refertoChangingtheOil.

Page 38

ServicingtheSparkPlug

G013448

G013449

ServiceInterval:Every100hours

Makesuretheairgapbetweenthecenterandside electrodesiscorrectbeforeinstallingthesparkplug. Useasparkplugwrenchforremovingandinstalling thesparkplug(s)andagappingtool/feelergaugeto checkandadjusttheairgap.Installanewsparkplug(s) ifnecessary.

Note:Therearedifferentsparkplugsforthe23hp, 27hp,29hp,and34hpengines.Ensurethecorrectspark plugisused.

Typefor23hp,27hp,and29hpEngines:NGK BPR4ESorequivalent

Typefor34hpEngines:NGK

BPR5ESorequivalent

AirGap:0.030inch(0.75mm)

RemovingtheSparkPlug

1.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

2.DisengagethePTO,movethemotioncontrollevers totheneutrallockedpositionandsettheparking brake.

3.Removethelefthandhydraulicunitshroudinthe orderlistedwith tothefrontsparkplug.

Figure50.Thisgivesyouaccess

Figure50

1.Pullthistabouttothe sideinthedirectionofthe arrow

2.Pulltheshroudoffofthis frametabinthedirection ofthearrow

3.Pulltheshroudoffofthis frametabinthedirection ofthearrow

4.Shroud

4.Removethesparkplug.

Figure51

5.Installthelefthandhydraulicunitshroud(Figure50).

Page 39

CheckingtheSparkPlug

G008794

CheckSparkArrester(if

Important:Nevercleanthesparkplug(s).Always

replacethesparkplug(s)whenithas:ablack coating,wornelectrodes,anoilylm,orcracks.

Ifyouseelightbrownorgrayontheinsulator,the engineisoperatingproperly.Ablackcoatingonthe insulatorusuallymeanstheaircleanerisdirty.

Setthegapto0.030inches(0.76mm).

Figure52

InstallingtheSparkPlug

Tightenthesparkplug(s)to16ft.-lb(22N-m).

equipped)

ServiceInterval:Every50hours

WARNING

Hotexhaustsystemcomponentsmayignite gasolinevaporsevenaftertheengineisstopped. Hotparticlesexhaustedduringengineoperation mayigniteammablematerials.Firemayresultin personalinjuryorpropertydamage.

DoNotrefuelorrunengineunlesssparkarrester isinstalled.

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Waitformufertocool.

3.Ifanybreaksinthescreenorweldsareobserved, replacethearrester.

4.Ifpluggingofthescreenisobserved,removethe arresterandshakelooseparticlesoutofthearrester andcleanscreenwithawirebrush(soakinsolventif necessary).Reinstallarresteronexhaustoutlet.

Figure53

Page 40

FuelSystem Maintenance

InspectingtheLPGSystem

ServiceInterval:Beforeeachuseordaily

Every40hours

ItisveryimportanttochecktheLPGtankand componentsforwearorleaks.

Important:Nevercheckforleaksusinganopen ame.

Important:Neverusebarehandswhenchecking thettingorvalve.EscapingLPGvaporandliquid freezesskinoncontact.

•Inspectingbeforeeachuse:

–Visuallyinspectthetank,hose,andttingandbe

alerttoafoulodorcomingfromthetank.

–TheLPGtankshouldbefreeofdentsordamage.

Ifthetankshowsignsofdentsordamage, replaceitimmediately.

–Checkthevalveandttingopeningsfordirtand

debris.

–Slowlyopenthevalveallthewayandlistenfor

acontinuoushissfromtheregulator,itmay indicatealeak.

–LPGhasarotteneggorskunksmelladdedtoit

tohelpdetectagasleak.Ifyoudetectagasleak:

◊TurnofftheLPGvalveifyoucansafelydo

so.

◊Leavethearea.

◊Contacttrainedandqualiedpersonnel

immediately.

–DoNotuseifthehosesareabraded,damaged,

kinked,orattened.

–Makesurethetankissecurelymountedtothe

mower.Ifthetankisloose,thehoseorttings mayleak.

◊Applyanapprovedleakdetectorsolution,

obtainedfromatrainedandqualiedLPG distributor,orathicknon-ammoniasoapy watersolution(50%non-ammoniasoapand 50%water).(Aleakdetectorsolutionthat containsammoniawillcausethettingsto corrodeandleak.)

◊Usingasmallbrushorspraybottle,applythe

solutionaroundallthettingsoftheLPG tankandthefuelconnectionjoint.

◊Slowlyopenthegasvalveahalf-turn.

◊Ifbubblesaredetected,thejointorttinghas

aleak.Shutoffthevalve,tightentheleaking connection,andslowlyopenthevalveagain. Ifbubblesstillappear,DoNotusethetank. Ifitissafetodoso,removethetankfrom yourmower;otherwise,contacttrainedand qualiedpersonnelimmediately .

◊Ifnobubblesaredetected,theLPGtank

maybeused.

•Inspectingweekly:

–ChecktheLPGhoses,regulatorandconnections

fordamageordeterioration.

–ChecktheLPGhoses,regulatorandconnections

forleaksatalljointsusingthesamemethodas describedintheprevioussection.

–Followalltheinspectionchecksasspeciedin

thetwopreviousinspectionsections.

•TankRequalication:

–USDOT(UnitedStatesDepartmentof

Transportation)regulationsrequireLPGtanksto beinspected,requalied,andmarkedwithin12 yearsofthemanufacturedateandonaregular basisthereafter.Typicallythisoccurswhenthe tankisrelled;contactatrainedandqualied LPGtankproviderformoredetails.

–DoNotlltheLPGtankifitisbeyondthe

requalicationperiod.

–DoNotlldamagedorrustedLPGtanks.

•Inspectingwitheachtankchange:

–Checkallgauges,ttings,andvalvesfordamage.

–Lookfordeterioration,damagedormissing

o-ringsontankconnectiontting.

–InspecttheLPGtankandthefuelconnection

jointforleaks.Usethefollowingprocedure belowtodetectleaks:

Page 41

ElectricalSystem Maintenance

ServicingtheBattery

ServiceInterval:Monthly

WARNING

CALIFORNIA

Proposition65Warning

WARNING

Incorrectbatterycableroutingcoulddamagethe machineandcablescausingsparks.Sparkscan causethebatterygassestoexplode,resultingin personalinjury.

•AlwaysDisconnectthenegative(black)battery cablebeforedisconnectingthepositive(red) cable.

•AlwaysReconnectthepositive(red)battery cablebeforereconnectingthenegative(black) cable.

Batteryposts,terminals,andrelated

accessoriescontainleadandleadcompounds,

chemicalsknowntotheStateofCalifornia

tocausecancerandreproductiveharm.

W ash hands after handling .

DANGER

Batteryelectrolytecontainssulfuricacidwhichisa deadlypoisonandcausessevereburns.

Donotdrinkelectrolyteandavoidcontactwith skin,eyesorclothing .Wearsafetyglassestoshield youreyesandrubberglovestoprotectyourhands.

RemovingtheBattery

WARNING

Batteryterminalsormetaltoolscouldshortagainst metalmachinecomponentscausingsparks.Sparks cancausethebatterygassestoexplode,resulting inpersonalinjury.

1.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition andsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Firstdisconnectthenegativebatterycable(black) fromthenegative(-)(black)batteryterminal

Figure54).

(

4.Slidetheredterminalbootoffthepositive(red) batteryterminalandremovethepositive(+)(red) batterycable(

5.Removethewingnutsecuringthebatteryclamp (Figure54).

6.Removetheclamp(Figure54).

7.Removethebattery.

Figure54).

•Whenremovingorinstallingthebattery,donot allowthebatteryterminalstotouchanymetal partsofthemachine.

•Donotallowmetaltoolstoshortbetween thebatteryterminalsandmetalpartsofthe machine.

Page 42

G013447

G008964

Important:Alwayskeepthebatteryfullycharged (1.265specicgravity).Thisisespeciallyimportant topreventbatterydamagewhenthetemperatureis below32°F(0°C).

1.Chargebatteryfor10to15minutesat25to30amps or30minutesat10amps.

2.Whenthebatteryisfullycharged,unplugthecharger fromtheelectricaloutlet,thendisconnectthe chargerleadsfromthebatteryposts(

Figure55).

3.Installthebatteryinthemachineandconnectthe batterycables,refertoInstallingtheBattery.

Note:Donotrunthemachinewiththebattery disconnected,electricaldamagemayoccur.

Figure54

1.Removethewingnutand clamp

2.Removethenegative batterycablebeforethe positive

3.Removethepositive batterycable

4.Removebattery

InstallingtheBattery

1.Positionbatteryinthetraywiththeterminalposts oppositefromthehydraulictank(Figure54).

2.First,installthepositive(red)batterycableto positive(+)batteryterminal.

3.Theninstallthenegative(black)batterycableand groundwiretothenegative(-)batteryterminal.

4.Securethecableswith2bolts,2washers,and 2locknuts(Figure54).

5.Slidetheredterminalbootontothepositive(red) batterypost.

6.Installtheclampandsecureitwiththewingnut (Figure54).

1.PositiveBatteryPost

2.NegativeBatteryPost

Figure55

3.Red(+)ChargerLead

4.Black(-)ChargerLead

ChargingtheBattery

WARNING

Chargingthebatteryproducesgassesthatcan explode.

Neversmokenearthebatteryandkeepsparksand amesawayfrombattery.

Page 43

ServicingtheFuses

DriveSystem

Theelectricalsystemisprotectedbyfuses.Itrequires nomaintenance,however,ifafuseblowscheckthe component/circuitforamalfunctionorshort.

1.Thefusesarelocatedonrighthandconsolenextto theseat(Figure56).

2.Toreplacethefuses,pulloutonthefusetoremove it.

3.Installanewfuse(

Figure56).

Maintenance

CheckingtheSeatBelt

ServiceInterval:Beforeeachuseordaily

Visuallyinspectseatbeltforwear,cuts,andproper operationofretractorandbuckle.Replacebefore operatingifdamaged.

CheckingtheRollover ProtectionSystem(ROPS) Knobs

ServiceInterval:Beforeeachuseordaily

Checkthatboththemountinghardwareandtheknobs areingoodworkingcondition.Makesuretheknobs arefullyengagedwiththeROPSintheraisedposition. Theupperhoopoftherollbarmayneedtobepushed forwardorpulledrearwardtogetbothknobsfully engaged.

Figure56

1.Optionalaccesory-15amp

2.Charge-25amp5.Console

3.PTO-10amp

4.Main-25amp

Page 44

g013441

2 1

Figure57

G013450

1.ROPSknob(locked position)

2.PullROPSknoboutand rotate90degreesto changerollbarposition

AdjustingtheTracking

3.Rollbarintheupright position

4.Rollbarinthefolded position

1.Disengagethebladecontrolswitch(PTO).

2.Drivetoanopenatarea,movethemotioncontrol leverstotheneutrallockedposition.

3.Movethethrottlemidwaybetweenfastandslow.

4.Movebothmotioncontrolleversallthewayforward untiltheybothhitthestopsintheT-slot.

5.Checkwhichwaythemachinetracks.

Figure58

Leftcontrollevershown

1.Controllever3.Stopplate

2.Bolt

CheckingtheTirePressure

ServiceInterval:Every50hours/Monthly(whichever

comesrst)

Maintaintheairpressureinthereartiresat13psi(90 kPa).Uneventirepressurecancauseunevencut.Check thetireswhentheyarecoldtogetthemostaccurate pressurereading.

Note:Thefronttiresaresemi-pneumatictiresanddo notrequireairpressuremaintenance.

6.Ifittrackstotheright,loosentheboltsandadjust theleftstopplaterearwardontheleftT-slotuntil themachinetracksstraight(Figure58).

7.Ifittrackstotheleft,loosentheboltsandadjustthe rightstopplaterearwardontherightT-slotuntilthe machinetracksstraight(Figure58).

8.Tightenthestopplate(Figure58).

Figure59

Page 45

CheckingtheWheelHub SlottedNut

ServiceInterval:Aftertherst100hours

Every500hours

nuttoaligntheslot.Ifrequired,tightentothe nextsetofslots.

7.Installanewcotterpin.

Note:DoNotuseanti-seizeonwheelhub.

SeeFigure60todeterminewhichslottednuthasbeen installedontheunit.

Figure60

1.StyleA(blacknish)3.StyleB(yellowzinc)

2..03inch(.76mm)4..24inch(6mm)

•StyleA(blacknish):

Torquetheslottednutto211-260ft-lb(286-352 N-m).

Note:DoNotuseanti-seizeonwheelhub.

•StyleB(yellowzinc):

1.Removeanddiscardthecotterpin.

2.Torquetheslottednutto200ft-lb(271N-m).

AdjustingtheCasterPivot Bearing

ServiceInterval:Every500hours/Y early(whichever

comesrst)

1.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition andsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Removethedustcapfromcasterandtightenlock nut(Figure62).

4.Tightenthelocknutuntilthespringwashersareat andthenbackoffa1/4turntoproperlysetthe pre-loadonthebearings(Figure62).

Important:Makesurethespringwashersare installedcorrectlyasshowninFigure62.

5.Installthedustcap(Figure62).

3.Checkdistancefrombottomofslotinnutto insideedgeofhole.Twothreads(0.1inch)or lessshouldbeshowing.

Figure61

1.0.1inchmax2.Nomorethantwothreads (0.1inchmax)shouldbe showinghere.

4.Ifmorethantwothreads(0.1inch)areshowing removenutandinstallwasherbetweenhuband nut.

5.Torquetheslottednutto200ft-lb(271N-m).

6.Thentightennutuntilthenextsetofslotsline upwiththecrossholeinshaft.Donotloosen

Figure62

1.SpringWashers3.DustCap

2.LockNut

UsingtheClutchShim

Somelatermodelyearunitshavebeenbuiltwith clutchesthatcontainabrakeshim.Whentheclutch brakehasworntothepointwheretheclutchnolonger

Page 46

engagesconsistently,theshimcanberemovedtoextend theclutchlife.

Figure63

1.Armature5.Brakespacer

2.Fieldshell6.Re-gapshim

3.Rotor7.Brakepole

4.Brakemountingbolt

RemovingtheClutchShim

1.Stoptheengine,waitforallmovingpartstostop, andremovethekey.Engagetheparkingbrake. Allowthemachinetocoolcompletelybeforestarting theseinstructions.

Note:DoNotremovethebrakepolefromthe eldshell/armature.Thebrakepolehasworn tomatchthearmatureandneedstocontinueto matchaftertheshimisremovedtoensureproper braketorque.

Figure65

1.Brakemountingbolt

B.Usingneedlenosepliers,orbyhand,takehold

ofthetabandremovetheshim(DoNotdiscard theshimuntilproperclutchfunctionhasbeen conrmed).

2.Usinganaircompressor,blowoutanydebrisfrom underthebrakepoleandaroundthebrakespacers.

Figure64

3.Checktheconditionofthewireharnessleads, connectors,andterminals.Cleanorrepairas necessary.

4.Verifythat12Vispresentattheclutchconnector whenthePTOswitchisengaged.

5.Measurethegapbetweentherotorandarmature. Ifthegapisgreaterthan.04inch(1mm),proceed withthefollowingsteps:

Figure66

1.Shim

C.Usingapneumaticline,blowoutanydebris

fromunderthebrakepoleandaroundthebrake spacers.

D.Re-torqueeachbolt(M6x1)to10ft-lb(13N-m)

+/-0.5ft-lb(0.7N-m).

E.Usinga0.010inchthickfeelergauge,verifythat

agapispresentbetweentherotorandarmature faceonbothsidesofthebrakepoleasshown. (Duetothewaytherotorandarmaturefaces wear(peaksandvalleys)itissometimesdifcult tomeasurethetruegap.)

A.Loosenbothbrakemountingboltsone-halfto

onefullturnasshownbelow .

Page 47

1.Feelergauge

G013447

1.Feelergauge

CoolingSystem Maintenance

CleaningtheEngineScreen andEngineOilCooler

Figure67

ServiceInterval:Beforeeachuseordaily

Removeanybuild-upofgrass,dirtorotherdebrisfrom theoilcooler(Figure69).

Figure68

•Ifthegapislessthan0.010inch,thenreinstall theshimandreferencetheTroubleshooting section.

•Ifthegapissufcient,proceedtothesafety checkinstep

F.Performthefollowingsafetycheck:

a.Sitontheseatandstarttheengine.

b.MakesurethebladesDoNotengagewiththe

PTOswitch“off”andtheclutchdisengaged.

Iftheclutchdoesnotdisengage,reinstallthe shimandreferencetheTroubleshooting section.

c.EngageanddisengagethePTOswitch

tenconsecutivetimestoensuretheclutch isfunctioningproperly.Iftheclutch doesnotengageproperly,referencethe Troubleshootingsection.

Figure69

Beforeeachuseremoveanybuild-upofgrass,dirtor otherdebrisfromtheenginescreen.Thiswillhelp insureadequatecoolingandcorrectenginespeedand willreducethepossibilityofoverheatingandmechanical damagetotheengine(Figure70).

CleaningtheEngineCooling FinsandShrouds

ServiceInterval:Every100hours/Y early(whichever

comesrst)

1.DisengagethePTOandsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Removetheairintakescreen,recoilstarterandfan housing(

Figure70).

4.Cleanthedebrisandgrassfromtheengineparts.

5.Installairintakescreen,recoilstarterandfanhousing (Figure70).

Page 48

Figure70

G013448

1.Engineguard4.Fanhousing

2.Engineairintakescreen

3.Bolt

5.Screw

CheckandCleantheHydraulic UnitShrouds

ServiceInterval:Beforeeachuseordaily

1.DisengagethePTOandsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Raisetheseat.

4.Cleanthedebrisandgrassfromthehydraulicunit shrouds(

5.Lowertheseat.

Figure71).

Figure71

1.Hydraulicunitshrouds

Page 49

BrakeMaintenance

standardnut.DoNotallowthecabletoturnwhen thenutsaretightened.

AdjustingtheParkingBrake

ServiceInterval:Aftertherst100hours

Every500hours

DANGER

Mechanicalorhydraulicjacksmayfailtosupport machineandcauseaseriousinjury.

•Usejackstandwhensupportingmachine.

•Donotusehydraulicjacks.

Checktomakesurethebrakeisadjustedproperly.

1.Drivethemachineontoalevelsurface.

2.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition andsettheparkingbrake.

3.Stoptheengine,waitforallthemovingpartstostop, andremovethekey.

4.Raisethebackofthemachineupandsupportthe machinewithjackstands.

15.Closethedrivewheelreleasevalve.RefertoUsing theDriveWheelValvesinOperation.

16.Repeatontheoppositesideofthemachine.

17.Installthereartiresandtorquethelugnutsto90-95 ft-lb(122-129N-m).

18.Removejackstands.

5.Removethereartiresfromthemachine.

6.Removeanydebrisfromthebrakearea.

7.Openthedrivewheelreleasevalves.RefertoUsing theDriveWheelValvesinOperation.

8.Disengagetheparkingbrake.

9.Usinghandsandngersonly,pushthecaliperlever armtoengagethebrakepadsontherotoruntilthe leverstops(

Figure72).

Notetheorderofthestandardnutandlocknut.

10.Whileholdingtheleveratthestoppedposition,use theotherhandorngerstopullthecablethreaded endtightthroughtheswivel.Spinthestandardnut againsttheswivel(

Figure72).

11.Trytoturnthewheelhubinbothdirectionsrelative tothecaliper.Thereshouldbeslightmovement betweenthem;somefriction/resistanceisacceptable.

12.Ifthereisnomovementbetweenthehubrotorand thecaliperthenbackoffthestandardnutoneturn fromtheswivelandrepeatstep11

Figure72

LeftHandBrakeShown

1.Cableanchor

2.Threadedrod7.Pullcablethreadedrod

3.Pushleverthisdirection8.Holdthreadedrodhere

4.Caliperleverarm9.Swivel(pivothead)

5.Standardnut(shown againstswivel)

6.Locknut

thisdirection

13.Ifthehubrotormovesveryfreelyrelativetothe caliper,thentightenthestandardnutoneturn againsttheswivelandrepeatstep11

14.Oncestep11isachieved,holdthethreadedrod endwithatoolandtightenthelocknutagainstthe

Page 50

BeltMaintenance

G009036

InspectingtheBelts

ServiceInterval:Every50hours

Checkthebeltsforsquealingwhenthebeltisrotating, bladesslippingwhencuttinggrass,frayedbeltedges, burnmarksandcracksaresignsofawornmowerbelt. Replacethemowerbeltifanyoftheseconditionsare evident.

ReplacingtheMowerBelt

Squealingwhenthebeltisrotating,bladesslippingwhen cuttinggrass,frayedbeltedges,burnmarksandcracks aresignsofawornmowerbelt.Replacethemowerbelt ifanyoftheseconditionsareevident.

1.DisengagethePTO,movethemotioncontrollevers totheneutrallockedpositionandsettheparking brake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Lowerthemowertothe3inch(76mm)heightofcut.

4.Removethebeltcovers(

1.Pushtabdown2.Removebeltcover

5.Usearatchetinthesquareholeintheidlerarmto removetensionontheidlerspring(

6.Removethebeltfromthemowerdeckpulleys.

7.Removethebeltguideonthespringloadedidler armshownin

Figure74.

Figure73).

Figure73

Figure74).

Figure74

1.Clutchpulley5.Squareholeintheidler

2.Mowerbelt6.Idlergreasezerk

3.Springloadedidlerpulley

4.Ratchet

10.Installthebeltguideontheidlerarmshownin Figure74.

11.Usingtheratchetinthesquarehole,installtheidler spring(Figure74).

Makesurethespringendsareseatedintheanchor grooves.

12.Installthebeltcovers(

armfortheratchet

7.Beltguide

Figure75).

8.Removetheexistingbelt.

9.Installthenewbeltaroundthemowerpulleysand theclutchpulleyundertheengine(Figure74).

Page 51

Figure75

1.Positionthebeltcover3.Ensurethetabisunder

2.Slidebeltcoverunderthe sidecatches

themetalcatch

ReplacingtheHydraulicPump DriveBelt

1.DisengagethePTOandsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Removemowerbelt.RefertoReplacingtheMower BeltinMaintenance.

4.Raisethemachineandsupportitwithjackstands

Figure76).

(

Figure76

1.Idlerpulley

2.Clutchpulley6.Squareholeinidlerarm

3.Pumpdrivebelt7.Idlerspring

4.Righthandhydraulicpump pulley

5.Lefthandhydraulicpump pulley

5.Usearatchetinthesquareholeintheidlerarmto removetheidlerspring(Figure76).

6.Unhooktheidlerspringfromtheframe(Figure76).

7.Removethebeltfromthehydraulicunitdrivepulleys andtheenginepulley

8.Installthenewbeltaroundenginepulleyandthe twodrivepulleys.

9.Usingaratchetinthesquareholeintheidlerarm, installtheidlerspringtotheframe(

Figure76).

10.Installthemowerbelt.RefertoReplacingthe MowerBelt.

Page 52

ControlsSystem Maintenance

AdjustingtheControlHandle Position

Therearetwoheightpositionsforthecontrollevers; highandlow.Removetheboltstoadjusttheheightfor theoperator.

1.DisengagethePTO,movethemotioncontrollevers totheneutrallockedposition,andsettheparking brake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Loosentheboltsandangenutsinstalledinthe levers(

Figure77).

Figure78

4.Aligntheleversfronttorearpositionbybringthe leverstogethertotheneutralpositionandslide themuntiltheyarealigned,thentightenthebolts (Figure78).

Figure77

1.Bolt

2.Handle4.Nut

3.Controllever

AdjustingtheMotionControl Linkage

Locatedoneithersideofthefueltank,belowtheseatare thepumpcontrollinkages.Rotatingthepumplinkage witha1/2inchwrenchallowsnetuningadjustments sothatthemachinedoesnotmoveinneutral.Any adjustmentsshouldbemadeforneutralpositioningonly.

WARNING

Enginemustberunninganddrivewheelsmust beturningsomotioncontroladjustmentcanbe performed.Contactwithmovingpartsorhot surfacesmaycausepersonalinjury.

Keepngers,hands,andclothingclearofrotating componentsandhotsurfaces.

1.Priortostartingtheengine,pushthedeckliftpedal andremovetheheightofcutpin.Lowerdeckto theground.

2.Raisetherearofmachineupandsupportwithjack stands(orequivalentsupport)justhighenoughto allowdrivewheelstoturnfreely.

3.Removetheelectricalconnectionfromtheseat safetyswitch,locatedunderthebottomcushionof theseat.Theswitchisapartoftheseatassembly.

4.Temporarilyinstallajumperwireacrossthe terminalsintheconnectorofthemainwiring harness.

5.Startengine.Brakemustbeengagedandmotion

controlleversouttostartengine.Operatordoes

Page 53

nothavetobeintheseatbecauseofthejumper

G013451

wirebeingused.Runengineatfullthrottleand releasebrake.

AdjustingtheMotionControl Damper

6.Runtheunitatleast5minuteswiththedrivelevers atfullforwardspeedtobringhydraulicoilupto operatingtemperature.

Note:Themotioncontrolleverneedstobein neutralwhilemakinganynecessaryadjustments.

7.Bringthemotioncontrolleversintotheneutral position.Adjustpumpcontrolrodlengthsby rotatingthedoublenutsontherodintheappropriate directionuntilthewheelsslightlycreepinreverse

Figure79).Movethemotioncontrolleverstothe

( reversepositionandwhileapplyingslightpressureto theleverallowthereverseindicatorspringstobring theleversbacktoneutral.Thewheelsmuststop turningorslightlycreepinreverse.

Thetopdampermountingboltcanbeadjustedto obtainamoredesiredmotioncontrolleverresistance.

Figure80formountingoptions.

See

Figure80

RHMotionControlShown

1.Torquethelocknutto200in-lb(16.7ft-lb).Boltmust protrudepastendoflocknutaftertorque.

2.Mostresistance(rmestfeel)

3.Damper

4.Mediumresistance(mediumfeel)

5.Leastresistance(softestfeel)

Figure79

1.Doublenuts

8.Shutoffunit.Removejumperwirefromwire harnessandplugconnectorintoseatswitch.

9.Removethejackstands.

10.Raisethedeckandre-installtheheightofcutpin.

11.Checkthatthemachinedoesnotcreepinneutral withtheparkbrakesdisengaged.

AdjustingtheMotionControl NeutralLockPivot

Theangednutcanbeadjustedtoobtainamoredesired motioncontrolleverresistancewhenmovingittothe neutrallockposition.See options.

1.Loosenthejamnut.

2.Tightenorloosentheangednuttothedesiredfeel.

Formoreresistance,tightentheangednut.

Forlessresistance,loosentheangednut

3.Tightenjamnut.

Figure81foradjustment

Page 54

HydraulicSystem Maintenance

ServicingtheHydraulic System

Figure81

1.Flangednut2.Jamnut

115W-50.

HYPR-OIL

HydraulicOilType:Toro hydraulicoilorMobil

Important:Useoilspecied.Otheruidscould causesystemdamage.

EachHydraulicSystemOilCapacity:52ounces(1.5

l)persidewithlterchange

™

500

CheckingtheHydraulicOil

ServiceInterval:Every50hours—Checkthehydraulic

oillevel.

1.Positionthemachineonalevelsurface.

2.DisengagethePTO,movethemotioncontrollevers totheneutrallockedpositionandsettheparking brake.

3.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

4.Allowtheenginetoandhydraulicsystemtocoolfor tenminutes.

5.Raisetheseatup.

6.Cleantheareaaroundthedipsticksofhydraulic systemreservoirs(

7.Removeonedipstickfromthehydraulicreservoir

Figure82).

(

8.Wipethedipstickoffandthreadthedipstickinto thereservoir.

9.Removethedipstickandlookatthemetalend

Figure82).Thelevelneedstobewithinknurled

( section.Ifoillevelislow ,slowlypouronlyenough oilintothehydraulicreservoirtoraisethelevelto theknurledsection.

Important:Donotoverllthehydraulicunits withoilasdamagemayoccur.Donotrunthe machinewithoilbelowtheknurledsection becausedamagemayoccur.

10.Installthedipstick.

Figure82).

Page 55

ReplacingtheHydraulicFiltersand HydraulicOil

ServiceInterval:Every250hours

Every500hours

Toreplacethehydraulicoil,theltersneedtobe removed.Replacebothatthesametime.Refertothe oilspecicationsunderServicingtheHydraulicSystem forthecorrectoil.

1.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition andsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Raisethemachineandsupportitwithjackstands

Figure83).

(

Figure82

Topview(underseat)

1.Oilneedstobewithin knurledsection

2.Dipsticklocations

WARNING

Hydraulicoilescapingunderpressurecan penetrateskinandcauseinjury .

•Ifhydraulicoilisinjectedintotheskinit mustbesurgicallyremovedwithinafew hoursbyadoctorfamiliarwiththistypeof injury.Gangrenemayresultifthisisnot done.

•Keepbodyandhandsawayfrompinhole leaksornozzlesthatejecthighpressure hydraulicoil.

•Usecardboardorpapertondhydraulic leaks.

•Safelyrelieveallpressureinthehydraulic systembeforeperforminganyworkonthe hydraulicsystem.

Figure83

1.Jackstands

4.Removeboththemowerbeltandthepumpdrive belt.Thiswillpreventoilgettingonthebelts.Refer toBeltsintheMaintenanceSection.

5.Placeadrainpanunderthelter,removetheold lterandwipethesurfaceclean(Figure84).

•Makesureallhydraulicoilhosesandlines areingoodconditionandallhydraulic connectionsandttingsaretightbefore applyingpressuretohydraulicsystem.

Page 56

G008968

MowerDeck Maintenance

LevelingtheMowerDeck

SettingUptheMachine

Note:Ensurethemowerdeckisleveledbefore

matchingtheheight-of-cut(HOC).

1.Positionmoweronaatsurface.

2.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition andsettheparkingbrake.

3.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

Figure84

BottomViewofMachine

1.Filterlocations

2.Hydrauliclter

4.Checktirepressureofthedrivetires.Ifneeded, adjustto13psi(90kPa)

5.Positionthemowertothe3inch(76mm) height-of-cutposition.

6.Applyathincoatofhydraulicoiltotherubber gasketonthereplacementlter(

7.Installthereplacementhydrauliclter.

8.Installthepumpdrivebeltandthemowerbelt.

9.Removethejackstandsandlowerthemachine

Figure83).

(

10.Addoiltothehydraulicreservoirandcheckforany leaks.

11.Cleanupanyspilledoil.

12.Starttheengineandletitrunforabouttwominutes topurgeairfromthesystem.Stoptheengineand checkforleaks.

13.Checktheoillevelwhiletheoiliscold.

14.Ifrequired,addoiltothehydraulicreservoir.Do notoverll.

Figure84).

DeckLeveling

1.Positionthemoweronaatsurface.

2.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

3.Checkthetirepressureinthedrivetires.Proper inationpressurefortiresis13psi(90kPa).Adjust ifnecessary.

4.Positionthetransportlockinthelatchingposition.

5.Pushthedeckliftpedalallthewayforwardandthe deckwilllatchatthe51/2inch(14cm)transport position(

Figure85).

Figure85

1.Deckliftpedal

2.Heightofcutpin

3.Transportlock

Page 57

6.Inserttheheightadjustmentpinintothe3inch(7.6

2 1

3 4

g013452

cm)cuttingheightlocation.

7.Releasethetransportlockandallowthedeckto lowertothecuttingheight.

8.Raisethedischargechute.

9.Onbothsidesofthedeck,measurefromthelevel surfacetothefronttipoftheblade(PostionA). Themeasurementshouldread3inches(7.6mm)

Figure86).

(

Figure87

1.Adjustmentnut3.Reardeckadjustment

2.JamNut4.Frontdeckadjustment

11.Ifthefrontdecklinksdonothaveenough adjustmenttoachieveaccuratecutheight,the singlepointadjustmentcanbeutilizedtogainmore adjustment.

1.3inches(7.6cm)atAis correct

2.31/4inches(8.3cm)atB iscorrect

Figure86

3.Measureherefromthe bladetiptohardsurface

4.MeasureatAandBon bothsides

12.Toadjustthesinglepointsystem,loosenthetwo boltsatthebottomoftheheightofcutplate.Refer

10.Fine-tunetheadjustmentnutonthefrontdecklift

toFigure88.

assemblybyturningit(Figure87).

Toincreasetheheight,turntheadjustmentnut clockwise;todecrease,turncounterclockwise.

Figure88

1.Boltsatthebottomoftheheight-of-cutplate

Page 58

13.Ifthedeckistoolow ,tightenthesinglepoint adjustmentboltbyrotatingitclockwise.Ifthedeck istoohigh,loosenthesinglepointadjustmentbolt byrotatingitcounterclockwise(

Figure89).

Note:Loosenortightenthesinglepointadjustment boltenoughtomovetheheight-of-cutplate mountingboltsatleast1/3thelengthoftheavailable travelintheirslots.Thiswillregainsomeupand downadjustmentoneachofthefourdecklinks.

Figure89

1.Singlepointadjustmentbolt

ServicingtheCuttingBlades

Maintainsharpbladesthroughoutthecuttingseason becausesharpbladescutcleanlywithouttearingor shreddingthegrassblades.Tearingandshreddingturns grassbrownattheedges,whichslowsgrowthand increasesthechanceofdisease.

Checkthecutterbladesdailyforsharpness,andforany wearordamage.Filedownanynicksandsharpenthe bladesasnecessary.Ifabladeisdamagedorworn, replaceitimmediatelywithagenuineTororeplacement blade.Forconvenientsharpeningandreplacement,you maywanttokeepextrabladesonhand.

DANGER

Awornordamagedbladecanbreak,andapiece ofthebladecouldbethrownintotheoperator’s orbystander’sarea,resultinginseriouspersonal injuryordeath.

•Inspectthebladeperiodicallyforwearor damage.

•Replaceawornordamagedblade.

BeforeInspectingorServicingthe Blades

14.Tightenthetwoboltsatthebottomoftheheightof cutplate(Figure88).Torqueto27-33ft-lb(37-45 N-m).

Note:Inmostconditions,thebackbladetipshould beadjusted1/4inch(6.4mm)higherthanthefront.

15.Onbothsidesofthedeck,measurefromthelevel surfacetothebacktipoftheblade(PostionB).The measurementshouldread31/4inches(8.3cm)

Figure86).

(

16.Fine-tunetheadjustmentnutonthefrontdecklift assemblybyturningit(Figure87).

Toincreasetheheight,turntheadjustmentnut clockwise;todecrease,turncounterclockwise.

17.Measureuntilallfoursidesarethecorrectheight. Tightenallthejamnutsonthedeckliftarm assemblies.

18.Lowerdischargechute.

Parkthemachineonalevelsurface,disengagetheblade controlswitch(PTO),andsettheparkingbrake.Turn theignitionkeytoOff.Removethekey.

InspectingtheBlades

ServiceInterval:Beforeeachuseordaily

1.Inspectthecuttingedges( arenotsharporhavenicks,removeandsharpenthe blades.RefertoSharpeningtheBlades.

2.Inspecttheblades,especiallythecurvedarea

Figure90).Ifyounoticeanydamage,wear,oraslot

( forminginthisarea(Figure90),immediatelyinstalla newblade.

Figure90).Iftheedges

Figure90

1.CuttingEdge3.Wear/slotForming

2.CurvedArea4.Crack

Page 59

CheckingforBentBlades

1.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition andsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Rotatethebladesuntiltheendsfaceforwardand backward(Figure91).Measurefromalevelsurface tothecuttingedge,positionA,oftheblades

Figure91).Notethisdimension.

(

performanceandcontinuedsafetyconformanceof themachine,usegenuineTororeplacementblades. Replacementbladesmadebyothermanufacturersmay resultinnon-conformancewithsafetystandards.

1.Holdthebladeendusingaragorthickly-padded glove.

2.Removethebladebolt,curvedwasher,andblade fromthespindleshaft(

Figure92).

Figure91

1.Measureherefromblade tohardsurface

2.PositionA

4.Rotatetheoppositeendsofthebladesforward.

5.Measurefromalevelsurfacetothecuttingedgeof thebladesatthesamepositionasinstep

3above. Thedifferencebetweenthedimensionsobtainedin steps3and4mustnotexceed1/8inch(3mm).If thisdimensionexceeds1/8inch(3mm),theblade isbentandmustbereplaced;refertoRemovingthe BladesandInstallingtheBlades.

WARNING

Abladethatisbentordamagedcouldbreak apartandcouldseriouslyinjureorkillyouor bystanders.

•Alwaysreplacebentordamagedbladewith anewblade.

•Neverleorcreatesharpnotchesinthe edgesorsurfacesofblade.

Figure92

1.SailAreaofBlade3.Curvedwasher

2.Blade4.BladeBolt

SharpeningtheBlades

WARNING

Whensharpeningblade,piecesofbladecouldbe thrownandcauseseriousinjury .

Wearpropereyeprotectionwhensharpeningblade.

1.Usealetosharpenthecuttingedgeatbothends oftheblade(Figure93).Maintaintheoriginalangle. Thebladeretainsitsbalanceifthesameamountof materialisremovedfrombothcuttingedges.

RemovingtheBlades

Bladesmustbereplacedifasolidobjectishit,ifthe bladeisoutofbalanceorisbent.Toensureoptimum

Page 60

Figure93

1.Sharpenatoriginalangle

2.Checkthebalanceofthebladebyputtingitona bladebalancer(Figure94).Ifthebladestaysina horizontalposition,thebladeisbalancedandcanbe used.Ifthebladeisnotbalanced,lesomemetaloff theendofthesailareaonly(Figure95).Repeatthis procedureuntilthebladeisbalanced.

Figure94

1.Blade2.Balancer

InstallingtheBlades

1.Installthebladeontothespindleshaft(Figure95).

Important:Thecurvedpartoftheblademust bepointingupwardtowardtheinsideofthe mowertoensurepropercutting.

2.Installthespringdiskandbladebolt.Thespring diskconemustbeinstalledtowardthebolthead

Figure95).Torquethebladeboltto85-110ft-lb

( (115-150N-m).

1.SailAreaofBlade

2.Blade

3.SpringDisk

Figure95

4.BladeBolt

5.ConeT owardsBoltHead

Page 61

RemovingtheMowerDeck

Beforeservicingorremovingthemowerdeck,the springloadeddeckarmsmustbelockedout.

WARNING

Deckliftarmassemblieshavestoredenergy. Removingthedeckwithoutreleasingthestored energycancauseseriousinjuryordeath.

DoNotattempttodisassemblethedeckfromthe frontframewithoutlockingoutthestoredenergy.

1.Stopengine,waitforallmovingpartstostop,and removekey.Engageparkingbrake.

2.Removetheheightadjustmentpinandlowerthe decktotheground.

3.Placetheheightadjustmentpininthe3inch(7.6cm) cuttingheightlocation.Thislocksthedeckliftarms inthelowestpositionwhenthedeckisremovedand thestoredenergyinthedeckspringisreleased.

4.Removethebeltcovers.

5.Liftuptheoorpanandinsertaratchetintothe squareholeinthedeckidler(

Figure96).

6.Rotatethedeckidlerclockwiseandremovethe mowerbelt(Figure96).

Figure96

1.Clutchpulley5.Squareholeintheidler

2.Mowerbelt6.Idlergreasezerk

3.Springloadedidlerpulley

4.Ratchet

armfortheratchet

7.Beltguide

7.Removeandretainthehardwareonbothsidesofthe deckasshowninFigure97.

Page 62

Figure97

1.Rightstabilizer

2.Deckstrut(rightsideshown)

3.Removethereardeckliftattachmentshoulderboltandnut.

4.Removethefrontdeckliftattachmentshoulderboltandnut.

8.Raisethedeckstrutsandsecurethemintheup position.Slidethedeckouttotherightsideofthe machine.

Note:MakesuretheLendofthespringisinstalled behindthedeckedgebeforeinstallingtheboltas showninFigure98.

3.Installtheboltandnut.PlacetheJhookendofthe springaroundthegrassdeector(

Figure98).

Important:Thegrassdeectormustbeableto lowerdownintoposition.Liftthedeectorup totestthatitlowersintothefulldownposition.

Figure98

1.Bolt

2.Spacer6.GrassDeector

3.Locknut

4.Spring8.Jhookendofspring

5.Springinstalled

7.Lendofspring,place

behinddeckedgebefore installingbolt

ReplacingtheGrassDeector

WARNING

Anuncovereddischargeopeningcouldallowthe lawnmowertothrowobjectsintheoperator’sor bystander’sdirectionandresultinseriousinjury . Also,contactwiththebladecouldoccur.

•Neveroperatethelawnmowerunlessyouinstall acoverplate,amulchplate,oragrasschuteand catcher.

•Makesurethegrassdeectorisinthedown position.

1.Removethelocknut,bolt,springandspacerholding thedeectortothepivotbrackets(Figure98). Removethedamagedorworngrassdeector.

2.Placethespacerandspringontograssdeector. PlacetheLendofspringbehinddeckedge.

Page 63

Cleaning

Storage

CleaningUndertheMower

ServiceInterval:Beforeeachuseordaily

1.Disengagethebladecontrolswitch(PTO),movethe motioncontrolleverstotheneutrallockedposition andsettheparkingbrake.

2.Stoptheengine,removethekey,andwaitforall movingpartstostopbeforeleavingtheoperating position.

3.Raisethemowertothetransportposition.

WasteDisposal

Engineoil,batteries,hydraulicoil,andenginecoolant arepollutantstotheenvironment.Disposeofthese accordingtoyourstateandlocalregulations.

CleaningandStorage

Storageareasshouldbeequippedwithatleastone approvedportablereextinguisherhavingaminimum capacityof18lb(8.2kg)drychemicalwithaB:Crating. DoNotuseCarbonTetrachlorideextinguishers(Pyrene etc.).

1.Disengagethepowertakeoff(bladecontrolswitch (PTO),settheparkingbrake,andturntheignition keytoOff.Removethekey.

2.Removegrassclippings,dirt,andgrimefromthe externalpartsoftheentiremachine,especiallythe engineandhydraulicsystem.Cleandirtandchaff fromtheoutsideoftheenginecylinderheadnsand blowerhousing.

Important:Youcanwashthemachinewith milddetergentandwater.Donotpressure washthemachine.Avoidexcessiveuseof water,especiallynearthecontrolpanel,engine, hydraulicpumps,andmotors.

3.Checkthebrake;refertoServicingtheBrakeinthe MaintenanceSection.

4.Servicetheaircleaner;refertoServicingtheAir CleanerintheMaintenanceSection.

5.Greasethemachine;refertoGreasingand LubricationintheMaintenanceSection.

6.Changethecrankcaseoil;refertoServicingthe EngineOilintheMaintenanceSection.

7.Checkthetirepressure;refertoCheckingtheTire PressureintheMaintenanceSection.

8.Changethehydrauliclters;refertoServicingthe HydraulicSystemintheMaintenanceSection.

9.Chargethebattery;refertoServicingtheBatteryin theMaintenanceSection.

10.Scrapeanyheavybuildupofgrassanddirtfromthe undersideofthemower,thenwashthemowerwith agardenhose.

Note:Runthemachinewiththebladecontrol switch(PTO)engagedandtheengineathighidle for2to5minutesafterwashing.

11.Checktheconditionoftheblades;refertoServicing theCuttingBladesintheMaintenanceSection.

12.Preparethemachineforstoragewhennon-use occursover30days.Restarttheengineandrunit untilitstops.

13.Checkandtightenallbolts,nuts,andscrews.Repair orreplaceanypartthatisdamaged.

Page 64

14.Paintallscratchedorbaremetalsurfaces.Paintis availablefromyourAuthorizedServiceDealer.

15.Storethemachineinaclean,drygarageorstorage area.Removethekeyfromtheignitionswitchand keepitoutofreachofchildrenorotherunauthorized users.Coverthemachinetoprotectitandkeepit clean.

Page 65

Troubleshooting

Problem

Starterdoesnotcrank

Enginewillnotstart,startshard,orfails tokeeprunning

PossibleCauseCorrectiveAction

1.Bladecontrolswitch(PTO)isengaged.1.Movebladecontrolswitch(PTO)to

2.Parkingbrakeisnoton.

3.Driveleversarenotinneutrallock position.

4.Operatorisnotseated.4.Sitontheseat.

5.Batteryisdead.

6.Electricalconnectionsarecorrodedor loose.

7.Fuseisblown.

8.Relayorswitchisdefective.8.ContactanAuthorizedServiceDealer.

1.LPGtankisempty.1.FilltheLPGtank.

2.Tankshutoffvalveisclosed.2.Openthetankshutoffvalve.

3.Oillevelinthecrankcaseislow.

4.Thethrottleisnotinthecorrectposition.4.Besurethethrottlecontrolismidway

5.Aircleanerisdirty.

6.Seatswitchisnotfunctioningproperly.6.Checktheseatswitchindicator.

7.Electricalconnectionsarecorroded, looseorfaulty.

8.Relayorswitchisdefective.8.ContactanAuthorizedServiceDealer.

9.Faultysparkplug.

10.Sparkplugwireisnotconnected.10.Checkthesparkplugwireconnection.

disengaged.

2.Settheparkingbrake.

3.Ensurethedriveleversareinthe neutrallockposition.

5.Chargethebattery.

6.Checktheelectricalconnectionsfor goodcontact.

7.Replacefuse.

3.Addoiltothecrankcase.

betweenthe“SLOW”and“FAST” positions.

5.Cleanorreplacetheaircleaner element.

Replaceseatifneeded.

7.Checktheelectricalconnections forgoodcontact.Cleanconnector terminalsthoroughlywithelectrical contactcleaner,applydielectricgrease andreconnect.

9.Clean,adjustorreplacesparkplug.

Enginelosespower.

Engineoverheats.

Mowerpullsleftorright(withleversfully forward)

Machinedoesnotdrive.

1.Engineloadisexcessive.1.Reducethegroundspeed.

2.Aircleanerisdirty.

3.Oillevelinthecrankcaseislow.

4.Coolingnsandairpassagesabove theengineareplugged.

1.Engineloadisexcessive.1.Reducethegroundspeed.

2.Oillevelinthecrankcaseislow.

3.Coolingnsandairpassagesabove theengineareplugged.

1.Trackingneedsadjustment1.Adjustthetracking.

2.Tirepressureindrivetiresnotcorrect.2.Adjusttirepressureinthedrivetires.

1.Bypassvalvesisnotclosedtight.1.Tightenthebypassvalves.

2.Pumpbeltisworn,looseorbroken.

3.Pumpbeltisoffapulley .3.Changethebelt.

4.Brokenormissingidlerspring.4.Replacethespring.

5.Hydraulicoillevelislowortoohot.5.Addhydraulicoiltoreservoirsorletit

2.Cleantheaircleanerelement.

3.Addoiltothecrankcase.

4.Removetheobstructionfromthe coolingnsandairpassages.

2.Addoiltothecrankcase.

3.Removetheobstructionfromthe coolingnsandairpassages.

2.Changethebelt.

cooldown.

Page 66

Problem

PossibleCauseCorrectiveAction

Abnormalvibration.

Unevencuttingheight.

Bladesdonotrotate.

1.Cuttingblade(s)is/arebentor unbalanced.

2.Blademountingboltisloose.2.Tightentheblademountingbolt.

3.Enginemountingboltsareloose.3.Tightentheenginemountingbolts.

4.Looseenginepulley,idlerpulley,or bladepulley.

5.Enginepulleyisdamaged.

6.Bladespindleisbent.

7.Motormountislooseorworn.

1.Blade(s)notsharp.1.Sharpentheblade(s).

2.Cuttingblade(s)is/arebent.2.Installnewcuttingblade(s).

3.Mowerdeckisnotlevel.

4.Undersideofmowerisdirty .4.Cleantheundersideofthemower.

5.Tirepressureisnotcorrect.5.Adjustthetirepressure.

6.Bladespindlebent.

1.Mowerdeckbeltisworn,looseor broken.

2.Mowerdeckbeltisoffpulley.

3.Pumpdrivebeltisworn,looseor broken.

4.Brokenormissingidlerspring.4.Replacethespring.

1.Installnewcuttingblade(s).

4.Tightentheappropriatepulley.

5.ContactanAuthorizedServiceDealer.

6.ContactanAuthorizedServiceDealer.

7.ContactanAuthorizedServiceDealer.

3.Levelmowerdeckfromside-to-side andfront-to-rear.

6.ContactanAuthorizedServiceDealer.

1.Installnewdeckbelt.

2.Installmowerdeckpulleyandcheck theidlerpulley,idlerarmandspringfor correctpositionandfunction.

3.Checkthebelttensionorinstallnew belt.

Clutchwillnotengage.

1.Fuseisblown.

2.Lowvoltagesupplyattheclutch.

3.Damagedcoil.3.Replaceclutch.

4.Inadequatecurrentsupply.4.Repairorreplaceclutchleadwireor

5.Rotor/armatureairgapistoolarge.

1.Replacefuse.Checkcoilresistance, batterycharge,chargingsystem,and wiringconnectionsandreplaceif necessary.

2.Checkcoilresistance,battery charge,chargingsystem,andwiring connectionsandreplaceifnecessary .

electricalsystem.Cleanconnector contacts.

5.Removeshimorreplaceclutch.

Page 67

Schematics

G013876

BK = BL ACK

BN = B ROWN

BU = BLUE

GN = GREEN

GY = GREY

LT GR = LIGHT GREEN

OR = ORANGE

PK = PINK

R = RED

T = TAN

V = VIOLET

W = WHITE

LPG Electrical

Diagram

BLACK

GREEN

ENGINE

GROUND

OIL PRESSURE

SWITCH

ENGINE

LPG FUEL SHUT

OFF SOLENOID

RED

WireDiagram(Rev.A)

Page 68

TheToroTotalCoverageWarranty

ALimitedWarranty(seewarrantyperiodsbelow)

Landscape Contractor Equipment(LCE)

ConditionsandProductsCovered

TheT oroCompanyanditsafliate,T oroWarrantyCompany ,pursuantto anagreementbetweenthem,jointlypromisetotheoriginalpurchaser torepairtheT oroProductslistedbelowifdefectiveinmaterialsor workmanship.

Thefollowingtimeperiodsapplyfromthedateofpurchasebytheoriginal owner:

ProductsWarrantyPeriod

AllMowers

•Engine**

•Battery1year

•Attachments1year

Mid-SizeWalk-BehindMowers GrandStand

•Frame ZMaster

•Engine

•Frame

ZMaster

•Frame

*Whicheveroccursrst.

**SomeenginesusedonT oroLCEProductsarewarrantedbytheenginemanufacturer.Kawasaki

FXengineshavea3yearwarrantytermforresidentialuse.Residentialusemeansuseofthe

productonthesamelotasyourhome.

***LifetimeFrameWarranty-Ifthemainframe,consistingofthepartsweldedtogethertoformthe

tractorstructurethatothercomponentssuchastheenginearesecuredto,cracksorbreaksin

normaluse,itwillberepairedorreplaced,atT oro’soption,underwarrantyatnocostforparts

andlabor.Framefailureduetomisuseorabuseandfailureorrepairrequiredduetorustor

corrosionarenotcovered.

Thiswarrantyincludesthecostofpartsandlabor,butyoumustpay transportationcosts.

Mowers5yearsor1,200hours*

Z400,Z500Mowers

G3Mowers5yearsor1,200hours*

2years

Lifetime(originalowneronly)*** 4yearsor1,200hours* 2years** Lifetime(originalowneronly)***

Lifetime(originalowneronly)***

InstructionsforObtainingWarrantyService

IfyouthinkthatyourT oroProductcontainsadefectinmaterialsor workmanship,followthisprocedure:

1.ContactanyAuthorizedT oroServiceDealertoarrangeserviceattheir dealership.Tolocateadealerconvenienttoyou,refertotheYellow Pagesofyourtelephonedirectory(lookunder“LawnMowers”)or accessourwebsiteatwww .T oro.com.Y oumayalsocallthenumbers listedinitem#3tousethe24-hourT oroDealerlocatorsystem.

2.Bringtheproductandyourproofofpurchase(salesreceipt)tothe ServiceDealer .Thedealerwilldiagnosetheproblemanddetermine ifitiscoveredunderwarranty.

3.IfforanyreasonyouaredissatisedwiththeServiceDealer’s analysisorwiththeassistanceprovided,contactusat:

RLCCustomerCareDepartment ToroWarrantyCompany 811 1L yndaleAvenueSouth Bloomington,MN55420-1 196 888-865-5676(U.S.Customers) 888-865-5691(Canadacustomers)

OwnerResponsibilities

YoumustmaintainyourT oroProductbyfollowingthemaintenance proceduresdescribedintheOperator’sManual.Suchroutine maintenance,whetherperformedbyadealerorbyyou,isatyourexpense.

ItemsandConditionsNotCovered

Thereisnootherexpresswarrantyexceptforspecialemission systemandenginewarrantycoverageonsomeproducts. Thisexpresswarrantydoesnotcoverthefollowing:

•Costofregularmaintenanceserviceorwearparts,suchaslters,

fuel,lubricants,tune-upparts,bladesharpening,brakeandclutch adjustments.

•Anyproductorpartwhichhasbeenalteredormisusedandrequires

replacementorrepairduetonormalwear,accidents,orlackof propermaintenance.

•Repairsnecessaryduetoimproperfuel,contaminantsinthefuel

system,orfailuretoproperlypreparethefuelsystempriortoany periodofnon-useoverthreemonths.

•Pickupanddeliverycharges.

GeneralConditions

Allrepairscoveredbythesewarrantiesmustbeperformedbyan AuthorizedT oroServiceDealerusingT oroapprovedreplacementparts.

NeitherTheT oroCompanynorT oroWarrantyCompanyisliablefor indirect,incidentalorconsequentialdamagesinconnectionwiththe useoftheT oroProductscoveredbythiswarranty,includingany costorexpenseofprovidingsubstituteequipmentorserviceduring reasonableperiodsofmalfunctionornon-usependingcompletion ofrepairsunderthiswarranty.

Allimpliedwarrantiesofmerchantability(thattheproductistfor ordinaryuse)andtnessforuse(thattheproductistforaparticular purpose)arelimitedtothedurationoftheexpresswarranty

Somestatesdonotallowexclusionsofincidentalorconsequential damages,orlimitationsonhowlonganimpliedwarrantylasts,so theaboveexclusionsandlimitationsmaynotapplytoyou.

Thiswarrantygivesyouspeciclegalrights,andyoumayalsohaveother rightswhichvaryfromstatetostate.

CountriesOtherthantheUnitedStatesorCanada

CustomerswhohavepurchasedT oroproductsoutsidetheUnitedStatesorCanadashouldcontacttheirToroDistributor(Dealer)toobtainguarantee policiesforyourcountry,province,orstate.IfforanyreasonyouaredissatisedwithyourDistributor’sserviceorhavedifcultyobtainingguarantee information,contacttheToroimporter .Ifallotherremediesfail,youmaycontactusatT oroWarrantyCompany .

374-0252RevA

Toro 74975, 74977 Operator's Manual

Specifications and Main Features

Frequently Asked Questions

User Manual