Toro Reelmaster 5410-D, 03672, 03687A, 03672A, 03687 Operator's Manual

Page 1

FormNo.3382-316RevB

Reelmaster

ModelNo.03672—SerialNo.314000001andUp ModelNo.03672A—SerialNo.314000001andUp ModelNo.03687—SerialNo.314000001andUp ModelNo.03687A—SerialNo.314000001andUp

5410-DTractionUnit

Registeratwww.T oro.com. OriginalInstructions(EN)

*3382-316*B

Page 2

WARNING

CALIFORNIA

Proposition65Warning

Thisproductcontainsachemical

orchemicalsknowntotheStateof

Californiatocausecancer,birthdefects,

orreproductiveharm.

Dieselengineexhaustandsomeofits constituentsareknowntotheStateof

Californiatocausecancer,birthdefects,

andotherreproductiveharm.

Becauseinsomeareastherearelocal,state,or federalregulationsrequiringthatasparkarresterbe usedontheengineofthismachine,asparkarrester isincorporatedwiththemuferassembly.

GenuineT orosparkarrestersareapprovedbythe USDAForestryService.

Important:Thisengineisequippedwithaspark

arrestermufer.ItisaviolationofCalifornia PublicResourceCodeSection4442touse oroperatetheengineonanyforest-covered, brush-covered,orgrass-coveredlandwithout asparkarrestermufermaintainedinworking order,ortheengineconstricted,equipped,and maintainedforthepreventionofre.Otherstates orfederalareasmayhavesimilarlaws.

andserialnumbersofyourproductready.Themodel andserialnumbersareonaplatemountedonthe leftsideoftheframeunderthefootrest.Writethe numbersinthespaceprovided.

ModelNo.

SerialNo.

Thismanualidentiespotentialhazardsandhas safetymessagesidentiedbythesafetyalertsymbol (Figure1),whichsignalsahazardthatmaycause seriousinjuryordeathifyoudonotfollowthe recommendedprecautions.

g000502

Figure1

1.Safetyalertsymbol

Thismanualuses2otherwordstohighlight information.Importantcallsattentiontospecial mechanicalinformationandNoteemphasizesgeneral informationworthyofspecialattention.

Introduction

Thismachineisaride-on,reel-bladelawnmower intendedtobeusedbyprofessional,hiredoperators incommercialapplications.Itisprimarilydesigned forcuttinggrassonwell-maintainedlawnsingolf courses,parks,sportselds,andoncommercial grounds.Itisnotdesignedforcuttingbrush,mowing grassandothergrowthalongsidehighways,orfor agriculturaluses.

Readthisinformationcarefullytolearnhowtooperate andmaintainyourproductproperlyandtoavoid injuryandproductdamage.Youareresponsiblefor operatingtheproductproperlyandsafely .

YoumaycontactT orodirectlyatwww.T oro.comfor productandaccessoryinformation,helpndinga dealer,ortoregisteryourproduct.

Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService DealerorToroCustomerServiceandhavethemodel

Contactusatwww.Toro.com.

PrintedintheUSA.

AllRightsReserved

Page 3

Contents

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

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

ToroRidingMowerSafety...................................6

EngineEmissionCertication.............................7

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

Setup......................................................................12

1AdjustingtheTirePressure............................13

2AdjustingtheStepHeight...............................13

3AdjustingtheControlArmPosition.................13

4InstallingtheCuttingUnits..............................13

5AdjustingtheTurfCompensation

Spring...........................................................17

6UsingtheCuttingUnitKickstand....................17

ProductOverview...................................................18

Controls...........................................................18

Specications..................................................25

Attachments/Accessories.................................25

Operation................................................................25

CheckingtheEngine-OilLevel..........................25

FillingtheFuelTank..........................................26

CheckingtheCoolingSystem...........................27

CheckingtheHydraulicFluid............................28

CheckingtheReeltoBedknifeContact.............28

ChecktheT orqueoftheWheelNuts.................29

StartingandStoppingtheEngine......................29

SettingtheReelSpeed.....................................29

CuttingGrasswiththeMachine........................29

DieselParticulateFilterRegeneration...............30

AdjustingtheLiftArmCounterbalance..............38

AdjustingtheLiftArmTurnAround

Position.........................................................38

PushingorT owingtheMachine........................38

JackingPoints..................................................39

TieDowns.........................................................39

UnderstandingtheDiagnosticLight..................40

CheckingtheInterlockSwitches.......................40

HydraulicValveSolenoidFunctions..................41

OperatingTips.................................................41

Maintenance...........................................................42

RecommendedMaintenanceSchedule(s)...........42

DailyMaintenanceChecklist.............................43

ServiceIntervalChart.......................................44

Lubrication..........................................................44

GreasingtheBearingsandBushings................44

EngineMaintenance...........................................46

ServicingtheAirCleaner..................................46

ServicingtheEngineOil....................................46

ServicingtheDiesel-OxidationCatalyst

(DOC)andtheSootFilter..............................48

FuelSystemMaintenance...................................48

ServicingtheWaterSeparator.........................48

ServicingtheEngineFuelFilter........................49

CheckingtheFuelLinesand

Connections..................................................49

FuelPick-upTubeScreen.................................49

ElectricalSystemMaintenance...........................50

ServicingtheBattery.........................................50

Fuses................................................................50

DriveSystemMaintenance..................................51

AdjustingtheTractionDriveforNeutral.............51

AdjustingtheRearWheelToe-in.......................51

CoolingSystemMaintenance..............................52

RemovingDebrisfromtheCooling

System..........................................................52

BrakeMaintenance.............................................53

AdjustingtheServiceBrakes............................53

AdjustingtheParkingBrake.............................53

BeltMaintenance................................................54

ServicingtheAlternatorBelt.............................54

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

ChangingtheHydraulicFluid............................54

ReplacingtheHydraulicFilters.........................55

CheckingtheHydraulicLinesand

Hoses............................................................55

HydraulicSystemT estPorts.............................56

CuttingUnitSystemMaintenance........................57

BacklappingtheCuttingUnits...........................57

Storage...................................................................58

PreparingtheTractionUnit...............................58

PreparingtheEngine........................................58

Page 4

Safety

Improperuseormaintenancebytheoperator orownercanresultininjury .T oreducethe potentialforinjury ,complywiththesesafety instructionsandalwayspayattentiontothesafety alertsymbol,whichmeansCaution,Warning,or Danger—personalsafetyinstruction.Failureto complywiththeinstructionmayresultinpersonal injuryordeath.

SafeOperatingPractices

ThefollowinginstructionsarefromtheCENstandard EN836:1997,ISOstandard5395:1990,andANSI B71.4-2012.

Training

•Readtheoperator'smanualandothertraining

materialcarefully.Befamiliarwiththecontrols, safetysigns,andtheproperuseoftheequipment.

•Neverallowchildrenorpeopleunfamiliarwith

theseinstructionstouseorservicethemower. Localregulationsmayrestricttheageofthe operator.

•Nevermowwhilepeople,especiallychildren,or

petsarenearby.

•Keepinmindthattheoperatororuseris

responsibleforaccidentsorhazardsoccurringto otherpeopleortheirproperty.

•Donotcarrypassengers.

•Alldriversandmechanicsshouldseekandobtain

professionalandpracticalinstruction.Theowneris responsiblefortrainingtheusers.Suchinstruction shouldemphasize:

–theneedforcareandconcentrationwhen

workingwithride-onmachines;

–controlofaride-onmachineslidingonaslope

willnotberegainedbytheapplicationofthe brake.Themainreasonsforlossofcontrolare:

◊insufcientwheelgrip;

◊beingdriventoofast;

◊inadequatebraking;

◊thetypeofmachineisunsuitableforits

task;

◊lackofawarenessoftheeffectofground

conditions,especiallyslopes;

◊incorrecthitchingandloaddistribution.

•Theowner/usercanpreventandisresponsible

foraccidentsorinjuriesoccurringtohimselfor herself,otherpeople,orproperty.

Preparation

•Whilemowing,alwayswearsubstantialfootwear,

longtrousers,hardhat,safetyglasses,andear protection.Longhair,looseclothing,orjewelry maygettangledinmovingparts.Donotoperate theequipmentwhenbarefootorwearingopen sandals.

•Thoroughlyinspecttheareawheretheequipment

istobeusedandremoveallobjectswhichmaybe thrownbythemachine.

•Replacefaultysilencers/mufers.

•Evaluatetheterraintodeterminewhataccessories

andattachmentsareneededtoproperlyand safelyperformthejob.Onlyuseaccessoriesand attachmentsapprovedbythemanufacturer.

•Checkthattheoperator'spresencecontrols,

safetyswitchesandshieldsareattachedand functioningproperly.Donotoperateunlessthey arefunctioningproperly.

SafeHandlingofFuels

•Toavoidpersonalinjuryorpropertydamage,use

extremecareinhandlinggasoline.Gasolineis extremelyammableandthevaporsareexplosive.

•Extinguishallcigarettes,cigars,pipes,andother

sourcesofignition.

•Useonlyanapprovedfuelcontainer.

•Neverremovefuelcaporaddfuelwiththeengine

running.

•Allowenginetocoolbeforerefueling.

•Neverrefuelthemachineindoors.

•Neverstorethemachineorfuelcontainerwhere

thereisanopename,spark,orpilotlightsuchas onawaterheateroronotherappliances.

•Neverllcontainersinsideavehicleoronatruck

ortrailerbedwithaplasticliner.Alwaysplace containersonthegroundawayfromyourvehicle beforelling.

•Removeequipmentfromthetruckortrailerand

refuelitontheground.Ifthisisnotpossible,then refuelsuchequipmentwithaportablecontainer, ratherthanfromafueldispensernozzle.

•Keepthenozzleincontactwiththerimofthefuel

tankorcontaineropeningatalltimesuntilfueling iscomplete.Donotuseanozzlelockopendevice.

•Iffuelisspilledonclothing,changeclothing

immediately.

•Neveroverllfueltank.Replacefuelcapand

tightensecurely.

Page 5

Operation

•Donotoperatetheengineinaconnedspace

wheredangerouscarbonmonoxidefumescan collect.

•Mowonlyindaylightoringoodarticiallight.

•Beforeattemptingtostarttheengine,disengage

allbladeattachmentclutches,shiftintoneutral, andengagetheparkingbrake.

•Rememberthereisnosuchthingasasafeslope.

Travelongrassslopesrequiresparticularcare.T o guardagainstoverturning:

–donotstoporstartsuddenlywhengoingup

ordownhill;

–machinespeedsshouldbekeptlowonslopes

andduringtightturns;

–stayalertforhumpsandhollowsandother

hiddenhazards; –Donotturnsharply.Usecarewhenreversing. –Usecounterweight(s)orwheelweightswhen

suggestedintheoperator'smanual.

•Stayalertforholesintheterrainandotherhidden

hazards.

•Watchoutfortrafcwhencrossingornear

roadways.

•Stopthebladesrotatingbeforecrossingsurfaces

otherthangrass.

•Whenusinganyattachments,neverdirect

dischargeofmaterialtowardbystandersnorallow anyonenearthemachinewhileinoperation.

•Neveroperatethemachinewithdamagedguards,

shields,orwithoutsafetyprotectivedevicesin place.Besureallinterlocksareattached,adjusted properly,andfunctioningproperly .

•Donotchangetheenginegovernorsettingsor

over-speedtheengine.Operatingtheengine atexcessivespeedmayincreasethehazardof personalinjury.

•Beforeleavingtheoperator'sposition:

–stoponlevelground; –disengagethepowertake-offandlowerthe

attachments; –changeintoneutralandsettheparkingbrake; –stoptheengineandremovethekey.

•Disengagedrivetoattachmentswhentransporting

ornotinuse.

•Stoptheengineanddisengagedriveto

attachment:

–beforerefuelling; –beforeremovingthegrasscatcher/catchers; –beforemakingheightadjustmentunless

adjustmentcanbemadefromtheoperator's

position.

–beforeclearingblockages; –beforechecking,cleaningorworkingonthe

mower;

–afterstrikingaforeignobjectorifanabnormal

vibrationoccurs.Inspectthemowerfor damageandmakerepairsbeforerestarting andoperatingtheequipment.

•Reducetheenginespeedsettingduringengine

run-outand,iftheengineisprovidedwithashut-off valve,turnthefueloffattheconclusionofmowing.

•Keephandsandfeetawayfromthecuttingunits.

•Lookbehindanddownbeforebackinguptobe

sureofaclearpath.

•Slowdownandusecautionwhenmaking

turnsandcrossingroadsandsidewalks.Stop cylinders/reelsifnotmowing.

•Donotoperatethemowerundertheinuenceof

alcoholordrugs.

•Lightningcancausesevereinjuryordeath.If

lightningisseenorthunderisheardinthearea,do notoperatethemachine;seekshelter.

•Usecarewhenloadingorunloadingthemachine

intoatrailerortruck.

•Usecarewhenapproachingblindcorners,shrubs,

trees,orotherobjectsthatmayobscurevision.

MaintenanceandStorage

•Keepallnuts,boltsandscrewstighttobesurethe

equipmentisinsafeworkingcondition.

•Neverstoretheequipmentwithfuelinthetank

insideabuildingwherefumesmayreachanopen ameorspark.

•Allowtheenginetocoolbeforestoringinany

enclosure.

•Toreducetherehazard,keeptheengine,

silencer/mufer,batterycompartmentandfuel storageareafreeofgrass,leaves,orexcessive grease.

•Checkthegrasscatcherfrequentlyforwearor

deterioration.

•Keepallpartsingoodworkingconditionandall

hardwareandhydraulicttingstightened.Replace allwornordamagedpartsanddecals.

•Ifthefueltankhastobedrained,dothisoutdoors.

•Becarefulduringadjustmentofthemachineto

prevententrapmentofthengersbetweenmoving bladesandxedpartsofthemachine.

•Onmulti-cylinder/multi-reelmachines,takecare

asrotatingonecylinder/reelcancauseother cylinders/reelstorotate.

•Disengagedrives,lowerthecuttingunits,set

parkingbrake,stopengineandremovekeyfrom

Page 6

ignition.Waitforallmovementtostopbefore adjusting,cleaningorrepairing.

•Cleangrassanddebrisfromcuttingunits,drives,

silencers/mufers,andenginetohelpprevent res.Cleanupoilorfuelspillage.

•Usejackstandstosupportcomponentswhen

required.

•Carefullyreleasepressurefromcomponentswith

storedenergy.

•Disconnectbatterybeforemakinganyrepairs.

Disconnectthenegativeterminalrstandthe positivelast.Reconnectpositiverstandnegative last.

•Usecarewhencheckingthecylinders/reels.Wear

glovesandusecautionwhenservicingthem.

•Keephandsandfeetawayfrommovingparts.If

possible,donotmakeadjustmentswiththeengine running.

•Chargebatteriesinanopenwellventilatedarea,

awayfromsparkandames.Unplugcharger beforeconnectingordisconnectingfrombattery. Wearprotectiveclothinganduseinsulatedtools.

Hauling

•Usecarewhenloadingorunloadingthemachine

intoatrailerortruck.

•Usefullwidthrampsforloadingmachineinto

trailerortruck.

•Tiethemachinedownsecurelyusingstraps,

chains,cable,orropes.Bothfrontandrearstraps shouldbedirecteddownandoutwardfromthe machine

ToroRidingMowerSafety

Thefollowinglistcontainssafetyinformationspecic toT oroproductsorothersafetyinformationthatyou mustknowthatisnotincludedintheCEN,ISO,or ANSIstandard.

Thisproductiscapableofamputatinghandsand feetandthrowingobjects.Alwaysfollowallsafety instructionstoavoidseriousinjuryordeath.

Useofthisproductforpurposesotherthanitsintended usecouldprovedangeroustouserandbystanders.

WARNING

Engineexhaustcontainscarbonmonoxide, whichisanodorless,deadlypoisonthatcan killyou.

Donotrunengineindoorsorinanenclosed area.

•Knowhowtostoptheenginequickly.

•Donotoperatethemachinewhilewearingtennis

shoesorsneakers.

•Wearingsafetyshoesandlongpantsisadvisable

andrequiredbysomelocalordinancesand insuranceregulations.

•Handlefuelcarefully.Wipeupanyspills.

•Checkthesafetyinterlockswitchesdailyforproper

operation.Ifaswitchshouldfail,replacethe switchbeforeoperatingthemachine.

•Beforestartingtheengine,sitontheseat.

•Usingthemachinedemandsattention.T oprevent

lossofcontrol:

–Donotdriveclosetosandtraps,ditches,

creeks,orotherhazards.

–Reducespeedwhenmakingsharpturns.

Avoidsuddenstopsandstarts.

–Whennearorcrossingroads,alwaysyieldthe

right-of-way.

–Applytheservicebrakeswhengoingdownhill

tokeepforwardspeedslowandtomaintain controlofthemachine.

•Raisethecuttingunitswhendrivingfromonework

areatoanother.

•Donottouchtheengine,silencer/mufer,or

exhaustpipewhiletheengineisrunningorsoon afterithasstoppedbecausetheseareascouldbe hotenoughtocauseburns.

•Iftheenginestallsorlosesheadwayandcannot

makeittothetopofaslope,donotturnthe machinearound.Alwaysbackslowly ,straight downtheslope.

•Whenapersonorpetappearsunexpectedlyin

ornearthemowingarea,stopmowing.Careless operation,combinedwithterrainangles,ricochets, orimproperlypositionedguardscanleadtothrown objectinjuries.Donotresumemowinguntilthe areaiscleared.

MaintenanceandStorage

•Makesureallhydrauliclineconnectorsaretight

andallhydraulichosesandlinesareingood conditionbeforeapplyingpressuretothesystem.

•Keepyourbodyandhandsawayfrompinhole

leaksornozzlesthatejecthydraulicuidunder highpressure.Usepaperorcardboard,not yourhands,tosearchforleaks.Hydraulicuid escapingunderpressurecanhavesufcient forcetopenetratetheskinandcauseserious injury.Seekimmediatemedicalattentionifuidis injectedintoskin.

•Beforedisconnectingorperforminganyworkon

thehydraulicsystem,allpressureinthesystem mustberelievedbystoppingtheengineand

Page 7

loweringthecuttingunitsandattachmentstothe ground.

•Checkallfuellinesfortightnessandwearona

regularbasis.Tightenorrepairthemasneeded.

•Iftheenginemustberunningtoperforma

maintenanceadjustment,keephands,feet, clothing,andanypartsofthebodyawayfromthe cuttingunits,attachments,andanymovingparts. Keepeveryoneaway.

•Toensuresafetyandaccuracy,haveanAuthorized

ToroDistributorcheckthemaximumenginespeed withatachometer.

•Ifmajorrepairsareeverneededorifassistanceis

desired,contactanAuthorizedToroDistributor.

•UseonlyToro-approvedattachmentsand

replacementparts.Thewarrantymaybevoidedif usedwithunapprovedattachments.

EngineEmission Certication

TheengineinthismachineisEPATier4Finaland stage3bcompliant.

Page 8

SafetyandInstructionalDecals

Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea ofpotentialdanger.Replaceanydecalthatisdamagedorlost.

93-7272

1.Cutting/dismemberment—hazard,fan-stayawayfrom movingparts.

decal93-7272

decal106-6755

106-6755

93–6696

1.Storedenergyhazard—readtheOperator'sManual.

106-6754

1.Warning—donottouchthehotsurface.

2.Cutting/dismembermenthazard,fanandentanglement hazard,belt—stayawayfrommovingparts.

1.Enginecoolantunder pressure.

2.Explosionhazard—read

decal93-6696

theOperator'sManual.

3.Warning—donottouchthe hotsurface.

4.Warning—readthe

Operator'sManual.

decal110-9642

110-9642

1.Storedenergyhazard—readtheOperator'sManual.

2.Movethecotterpintotheholeclosesttotherodbracket

decal106-6754

andthenremovetheliftarmandpivotyoke.

decal98-4387

98-4387

110-0986

1.Pressthebrakepedalandparkingbrakepedaltosetthe parkingbrake.

2.Pressthebrakepedaltoapplythebrake.

3.Pressthetractionpedaltomovethemachineforward.

4.Reelenabledmode

5.Transportmode

1.Warning—wearhearingprotection.

decal110-0986

Page 9

117–0169

1.ReadtheOperator'sManual.

2.Powerpoint—10amp

3.Headlights—10amp

4.Power—10amp

5.Enginestart—15amp

6.Optionalairrideseatsuspension—10amp

7.EnginecomputermanagementC—10amp

8.EnginecomputermanagementB—10amp

9.EnginecomputermanagementA—10amp

r:\decal110-8869

110-8869

1.Warning—readtheOperator'sManual,donotoperatethis machineunlessyouaretrained.

2.Thrownobjecthazard—keepbystandersasafedistance fromthemachine.

3.Tippinghazard—slowmachinebeforeturning,donotturn athighspeeds;lowerthecuttingunitwhendrivingdown slopes;usearolloverprotectionsystemandweartheseat

r:\decal117-0169

belt.AlwayswearaseatbeltwhenaROPSisinplace.

4.Warning—donotparkthemachineonslopes;engagethe parkingbrake,lowerthecuttingdecks,stoptheengineand removetheignitionkeybeforeleavingthemachine.

5.Warning—readtheOperator'sManual,donottowthe machine.

decalbatterysymbols

BatterySymbols

Someorallofthesesymbolsareonyourbattery

1.Tractionunitspeed

2.Slow

3.Fast

1.Explosionhazard

6.Keepbystandersasafe distancefromthebattery.

2.Nore,opename,or smoking.

7.Weareyeprotection; explosivegasescan causeblindnessandother

decal110-8921

110-8921

3.Causticliquid/chemical burnhazard

injuries

8.Batteryacidcancause blindnessorsevereburns.

4.Weareyeprotection9.Flusheyesimmediately withwaterandgetmedical helpfast.

5.ReadtheOperator's

Manual.

decal117-2718

117–2718

10.Containslead;donot discard.

decal93-6689

93–6689

1.Danger—donotsitontheplasticshroud.

Page 10

110-8924

1.Warning—readtheOperator'sManualandreceivetraining.

2.Thrownobjecthazard—keepbystandersasafedistance fromthemachine.

3.Warning—donotparkthemachineonslopes;engagethe parkingbrake,lowerthecuttingunits,stoptheengineand removetheignitionkeybeforeleavingthemachine.

4.Tippinghazard—slowmachinebeforeturning,donotturn athighspeeds;lowerthecuttingunitwhendrivingdown slopes.

5.Warning—readtheOperator'sManual,donottowthe machine.

decal110-8924

decal125-8754

125–8754

r:\decal110-8973

110-8973

(Afxoverpartno.1 10–8924forCE*)

*Thissafetydecalincludesaslopewarningrequiredonthemachinefor

compliancetotheEuropeanLawnMowerSafetyStandardEN836:1997.The

conservativemaximumslopeanglesindicatedforoperationofthismachineare

prescribedbyandrequiredbythisstandard.

1.Warning—readtheOperator'sManual,donotoperatethis machineunlessyouaretrained.

2.Thrownobjecthazard—keepbystandersasafedistance fromthemachine.

3.Tippinghazard—donotoperateonslopesgreaterthan15°; lowerthecuttingdeckswhenoperatingonslopes;wear thesafetybelt.

4.Warning—donotparkthemachineonslopes;engagethe parkingbrake,lowerthecuttingdecks,stoptheengineand removetheignitionkeybeforeleavingthemachine

5.Warning—readtheOperator'sManualbeforetowingthe machine.

1.Headlights

6.Slow

2.Engage7.Lowerthecuttingunits

3.Powertake-off(PTO)

4.Disengage

8.Raisethecuttingunits

9.ReadtheOperator’s Manual.

5.Fast

120–4158

1.ReadtheOperator’s Manual.

2.Engine—start4.Engine—stop

3.Engine—preheat

decal120-4158

Page 11

1.ReadtheOperator’sManualformaintenanceinformation.

decal125-2927

125–2927

Page 12

Setup

LooseParts

Usethechartbelowtoverifythatallpartshavebeenshipped.

ProcedureDescription

1 2 3

4 5

MediaandAdditionalParts

Description

Operator'sManual

EngineOperator'sManual

PartsCatalog

Nopartsrequired

Fronthoseguide-R.H.1 Fronthoseguide-L.H.1

Nopartsrequired

Cuttingunitkickstand

Qty.

ReadtheOperator'sManualbeforeoperatingthemachine.

Usetoreferenceengineinformation

Usetoreferencepartnumbers

Qty.

Use

–

Adjustthetirepressure.

Adjustthestepheight.

Adjustthecontrolarmposition.

Installthecuttingunits

Adjusttheturfcompensationspring.

InstalltheCuttingUnitKickstand.

Use

OperatorTrainingMaterial

CuttingPerformancePaper

Shim

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

Reviewbeforeoperatingthemachine

Usedforadjustingthecuttingunitbedknifetoreel

Page 13

AdjustingtheTirePressure

2.Raiseorlowerthesteptothedesiredheight

andre-securethebracketstotheframewiththe 2boltsandnuts.

3.Repeattheprocedureontheotherstep.

NoPartsRequired

Procedure

Thetiresareover-inatedforshipping.Therefore, releasesomeoftheairtoreducethepressure. Correctairpressureinthefrontandreartiresis83 to103kPa(12to15psi).

Important:Maintainevenpressureinalltiresto

ensureuniformcontactwiththeturf.

AdjustingtheStepHeight

NoPartsRequired

Procedure

AdjustingtheControlArm Position

NoPartsRequired

Procedure

Thecontrolarmpositioncanbeadjustedforthe operatorscomfort.

1.Loosenthe2boltssecuringthecontrolarmto

theretainingbracket(Figure3).

Theheightofthestepscanbeadjustedforthe operatorscomfort.

1.Removethe2boltsandnutssecuringthestep bracketstothetractionunitframe(Figure2)

Figure2

1.Step2.Stepbrackets

g004152

Figure3

1.Controlarm

2.Retainingbrackets

2.Rotatethecontrolarmtothedesiredposition andtightenthe2bolts.

g003959

3.Bolts(2)

Page 14

InstallingtheCuttingUnits

Partsneededforthisprocedure:

g003949

Figure5

1Fronthoseguide-R.H.

1Fronthoseguide-L.H.

Procedure

1.Removethereelmotorsfromtheshipping brackets.

2.Removetheshippingbracketsanddiscard.

3.Removethecuttingunitsfromthecartons. Assembleandadjustasdescribedinthecutting unitOperator'sManual.

4.Makesurethecounterweight(Figure4)is installedtotheproperendofthecuttingunitas describedinthecuttingunitOperator'sManual.

1.Turfcompensationspring3.Springtube

2.Rodbracket

B.Removetheangenutsecuringthespring

tubebolttothecarrierframetab(Figure5) Removetheassembly.

C.Mountthespringtubebolttotheopposite

tabonthecarrierframeandsecurewiththe angenut.Theboltheadistobepositioned totheoutersideofthetabasshownin

Figure6.

Figure6

1.Oppositecarrierframetab

2.Rodbracket

g003967

Figure4

1.Counterweight

5.Allthecuttingunitsareshippedwiththeturf compensationspringmountedtotherightside ofthecuttingunit.Theturfcompensationspring mustbemountedtothesamesideofthecutting unitasthereeldrivemotor.Repositiontheturf compensationasfollows:

A.Removethe2carriageboltsandnuts

securingtherodbrackettothecuttingunit tabs(Figure5).

D.Mounttherodbrackettothecuttingunit

tabswiththecarriageboltsandnuts(Figure

6).

Important:Onthe#4(leftfront)and

#5(rightfront)cuttingunits(Figure7), usetherodbracketmountingnutsto installthehoseguidestothefrontofthe cuttingunittabs(Figure8).Thehose guidesshouldleantowardthecenter

g003320

cuttingunit(Figure8andFigure9).

g014684

Figure7

Page 15

Figure8

g015160

1.Hoseguide(#4cuttingunit

shown)

2.Rodbracket

1.Hoseguides(eachmustleantowardthecentercuttingunit)

3.Nuts

Note:Wheninstallingorremovingthe

cuttingunits,makesurethehairpincotter isinstalledinthespringrodholenextto therodbracket.Whennotinstallingor removingthecuttingunits,thehairpincotter mustbeinstalledintheholeintheendof therod.

g019284

Figure9

6.Loweralltheliftarmscompletely .

7.Removethesnapperpinandthecapfromthe liftarmpivotyoke(Figure10).

Page 16

Figure10

1.Snapperpin2.Cap

8.Forthefrontcuttingunits,slideacuttingunit undertheliftarmwhileinsertingthecarrierframe shaftupintotheliftarmpivotyoke(Figure11).

g003979

Figure12

1.Liftarmpivotshaftlynchpinandwasher

g003975

B.Inserttheliftarmyokeontothecarrier

frameshaft(Figure1 1).

C.Inserttheliftarmshaftintotheliftarmand

secureitwiththewasherandlynchpin (Figure12).

10.Insertthecapoverthecarrierframeshaftand liftarmyoke.

11.Securethecapandthecarrierframeshaftto theliftarmyokewiththesnapperpin.Usethe slotifasteeringcuttingunitisdesiredorusethe holeifthecuttingunitistobelockedinposition (Figure10).

12.Securetheliftarmchaintothechainbracket withthesnapperpin(Figure13).Usethe numberofchainlinksdescribedinthecutting unitOperator'sManual.

Figure11

1.Liftarm3.Liftarmpivotyoke

2.Carrierframeshaft

9.Usethefollowingprocedureontherearcutting unitswhentheheightofcutisabove3/4inch.

A.Removethelynchpinandwashersecuring

theliftarmpivotshafttotheliftarmand slidetheliftarmpivotshaftoutoftheliftarm (Figure12).

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g003948

Figure13

1.Liftarmchain2.Chainbracket

13.Onthe#4(leftfront)and#5(rightfront)cutting units,insertthereelmotorhosesintothe respectivehoseguide.

14.Coatthesplineshaftofthereelmotorwithclean grease.

15.OilthereelmotorO-ringandinstallitontothe motorange.

16.Installthemotorbyrotatingitclockwisesothat themotorangesclearthebolts(Figure14). Rotatethemotorcounterclockwiseuntilthe angesencircletheboltsthentightenthebolts.

Page 17

Important:Makesurethereelmotorhoses

arenottwisted,kinkedorintheriskofbeing pinched.

Figure14

1.Reeldrivemotor2.Mountingbolts

g003863

Figure15

1.Turfcompensationspring3.Springrod

2.Hairpincotter4.Hexnuts

2.Tightenthehexnutsonthefrontendofthe

g004127

springroduntilthecompressedlengthofthe springis12.7cm(5inches)onReelmaster 5410,5inchcuttingunitsor15.9cm(6.25 inches)onReelmaster5510,7inchcuttingunits (Figure15).

AdjustingtheTurf CompensationSpring

NoPartsRequired

Procedure

Theturfcompensationspring(Figure15)transfers weightfromthefronttotherearroller.(Thishelps toreduceawavepatternintheturf,alsoknownas marcellingorbobbing.)

Important:Makespringadjustmentswiththe

cuttingunitmountedtothetractionunit,pointing straightaheadandloweredtotheshopoor.

1.Makesurethehairpincotterisinstalledinthe rearholeinthespringrod(Figure15).

Note:Whenoperatingonroughterrain

decreasethespringlengthby12.7mm (1/2inch).Groundfollowingwillbeslightly decreased.

UsingtheCuttingUnit Kickstand

Partsneededforthisprocedure:

Cuttingunitkickstand

Procedure

Wheneverthecuttingunithastobetippedtoexpose thebedknife/reel,propuptherearofthecuttingunit withthekickstandtomakesurethenutsontheback endofthebedbaradjustingscrewsarenotrestingon theworksurface(Figure16).

Page 18

ProductOverview

Figure16

1.Cuttingunitkickstand

Securethekickstandtothechainbracketwiththe snapperpin(Figure17).

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Figure18

1.Enginehood

2.Operator'sseat

3.Controlarm

4.Steeringwheel

5.Seat

6.Frontcuttingunits

7.Rearcuttingunits

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Controls

SeatAdjustingKnobs

Theseatadjustinglever(Figure19)allowsyouto adjusttheseatforeandaft.Theweightadjusting knobadjuststheseatfortheoperator'sweight.The weightgaugeindicateswhentheseatisadjustedto theweightoftheoperator.Theheightadjustingknob adjuststheseatfortheoperator'sheight.

1.Chainbracket

2.Snapperpin

Figure17

3.Cuttingunitkickstand

g004144

g003954

Figure19

1.Weightgauge3.Heightadjustingknob

2.Weightadjustingknob

4.Adjustinglever(foreand aft)

Page 19

TractionPedal

TiltSteeringPedal

Thetractionpedal(Figure20)controlstheforwardand reverseoperation.Pressthetopofthepedaltomove forwardandthebottomtomoverearward.Ground speeddependsonhowfaryoupressthepedal.For noload,maximumgroundspeed,fullypressthepedal whiletheenginespeedsettingisintheFastposition.

Tostop,reducefootpressureonthetractionpedal andallowittoreturntothecenterposition.

Totiltthesteeringwheeltowardsyou,pressthefoot pedal(Figure20)down,andpullthesteeringtower towardyoutothemostcomfortablepositionandthen releasethepedal.

EngineSpeedSwitch

Theenginespeedswitch(Figure21)hastwomodes tochangetheenginespeed.Bymomentarilytapping theswitch,theenginespeedcanbeincreasedor decreasedin100rpmincrements.Byholdingthe switchdowntheenginewillautomaticallymoveto HighorLowidle,dependingonwhichendofthe switchisdepressed.

Figure20

1.Tractionpedal4.Brakepedal

2.Mowspeedlimiter5.Parkingbrake

3.Spacers

6.Tiltsteeringpedal

MowSpeedLimiter

Whenthemowspeedlimiter(Figure20)isippedup itwillcontrolthemowspeedandallowthecutting unitstobeengaged.Eachspaceradjuststhemowing speedby.8kph(½mileperhour).Themorespacers youhaveonthetopofthebolt,thesloweryouwillgo. Fortransport,ipbackthemowspeedlimiterandyou willhavemaximumtransportspeed.

BrakePedal

Pressthebrakepedal(Figure20)tostopthemachine.

ParkingBrake

Toengagetheparkingbrake,(Figure20)pushdown onthebrakepedalandpressthetopforwardtolatch. Toreleasetheparkingbrake,pressthebrakepedal untiltheparkingbrakelatchretracts.

g003955

g021208

Figure21

1.Lowermow/raisecontrol lever

2.Keyswitch5.Enginespeedswitch

3.InfoCenter

4.Enable/disableswitch

6.Headlightswitch

Enable/DisableSwitch

Usetheenable/disableswitch(Figure21)in conjunctionwiththelowermow/raisecontrolleverto operatethecutterheads.

InfoCenter

TheInfoCenterLCDdisplayshowsinformationabout yourmachinesuchastheoperatingstatus,various diagnosticsandotherinformationaboutthemachine (Figure21).

KeySwitch

Thekeyswitch(Figure21)hasthreepositions:Off, On/Run,andStart.

Page 20

LowerMow/RaiseControlLever

HydraulicFilterRestriction

Thislever(Figure21)raisesandlowersthecutting unitsandalsostartsandstopsthecutterheads whenthecutterheadsareenabledinthemowmode. Thecutterheadscannotbeloweredwhenthe mow/transportleverisinthetransportposition.

HeadlightSwitch

Pivottheswitchdownwardtoturnontheheadlights (Figure21).

BacklapLevers

Usethebacklapleversinconjunctionwiththelower mow/raisecontrolleverforbacklappingthereels (Figure22).

Indicator

Withtheenginerunningatnormaloperating temperature,viewtheindicator(Figure23),itshould beintheGreenzone.Whentheindicatorisinthe Redzone,changethehydrauliclters.

g004132

Figure23

1.Hydrauliclterrestrictionindicator

1.Backlaplevers

PowerPoint

Thepowerpointisa12voltpowersupplyfor electronicdevices(Figure24).

g021209

Figure22

g004133

Figure24

1.Powerpoint

Page 21

UsingtheInfoCenterLCDDisplay

InfoCenterIconDescription

TheInfoCenterLCDdisplayshowsinformationabout yourmachine,suchastheoperatingstatus,various diagnostics,andotherinformationaboutthemachine (Figure25).Thereisasplashscreenandmain informationscreenoftheInfoCenter.Y oucanswitch betweenthesplashscreenandmaininformation screen,atanytime,bypressinganyoftheInfoCenter buttonsandthenselectingtheappropriatedirectional arrow.

Figure25

SERVICEDUE

g020650

Indicateswhenscheduledservice shouldbeperformed

Enginerpm/status—indicatesthe enginespeed(rpm)

Hourmeter

Infoicon

Fast

Slow

Fuellevel

Stationaryregenerationrequired

Glowplugsareactive

Raisecuttingunits

1.Indicatorlight3.Middlebutton

2.Rightbutton

4.Leftbutton

•LeftButton,MenuAccess/BackButton—Pressthis

buttontoaccesstheInfoCentermenus.Youcan useittobackoutofanymenuyouarecurrently using.

•MiddleButton—Usethisbuttontoscrolldown

menus.

•RightButton—Usethisbuttontoopenamenu

wherearightarrowindicatesadditionalcontent.

Note:Thepurposeofeachbuttonmaychange

dependingonwhatisrequiredatthetime.Each buttonwillbelabeledwithanicondisplayingits currentfunction.

Lowercuttingunits

Operatormustsitinseat

Parking-BrakeIndicator—indicates whentheparkingbrakeisOn

IdentiestherangeasHigh (Transport)

Neutral

IdentiestherangeasLow(Mow)

CoolantTemperature—indicatesthe engine-coolanttemperatureineither °Cor°F

Temperature(hot)

PTOisengaged

Deniedornotallowed

Enginestart

Stoporshutdown

Page 22

InfoCenterIconDescription(cont'd.)

Symbolsareoften combinedtoform sentences.Some examplesareshown below

Engine

Keyswitch

Indicateswhenthecuttingunitsare beinglowered

Indicateswhenthecuttingunitsare beingraised

PINcode

CANbus

InfoCenter

Badorfailed

Bulb

OutputofTECcontrollerorcontrol wireinharness

Switch

Operatormustreleaseswitch

Operatorshouldchangetoindicated state

Operatorshouldputmachinein neutral

Enginestartdenied

Engineshutdown

Enginecoolanttoohot

DPFash-accumulation notication—RefertoServicing

theDiesel-OxidationCatalyst(DOC) andtheSootFilter(page48)for

details.

Sitdownorsetparkingbrake

UsingtheMenus

ToaccesstheInfoCentermenusystem,pressthe menuaccessbuttonwhileatthemainscreen.This willbringyoutothemainmenu.Refertothefollowing tablesforasynopsisoftheoptionsavailablefrom themenus:

MainMenu

MenuItemDescription

Faults

ServiceContainsinformationonthe

Diagnostics

Settings

AboutListsthemodelnumber,serial

Service

MenuItemDescription

Hours

Counts

Diagnostics

MenuItemDescription

CuttingUnitsIndicatestheinputs,qualiers

Hi/LowRangeIndicatestheinputs,qualiers

PTOIndicatestheinputs,qualiers

Containsalistoftherecent machinefaults.Referto theServiceManualoryour AuthorizedToroDistributorfor moreinformationontheFaults menuandtheinformation containedthere.

machinesuchashoursof usecountersandothersimilar numbers.

Displaysthestateofeach machineswitch,sensorand controloutput.Y oucanuse thistotroubleshootcertain issuesasitwillquicklytellyou whichmachinecontrolsareon andwhichareoff.

Allowsyoutocustomizeand modifycongurationvariables ontheInfoCenterdisplay.

number,andsoftwareversion ofyourmachine.

Liststhetotalnumberofhours thatthemachine,engineand PTOhavebeenon,aswell asthenumberofhoursthe machinehasbeentransported andservicedue.

Listsnumerouscountsthe machinehasexperienced.

andoutputsforraisingand loweringthecuttingunits.

andoutputsfordrivingin transportmode.

andoutputsforenablingthe PTOcircuit.

Page 23

EngineRun

Backlap

Settings

MenuItemDescription

Units

Language

LCDBacklightControlsthebrightnessofthe

LCDContrastControlsthecontrastofthe

FrontBacklapReelSpeedControlsthespeedofthefront

RearBacklapReelSpeedControlsthespeedoftherear

ProtectedMenusAllowsapersonauthorized

AutoIdle

BladeCountControlsthenumberofblades

MowSpeedControlsthegroundspeedfor

Heightofcut(HOC)Controlstheheightofcut

FReelRPMDisplaysthecalculatedreel

RReelRPMDisplaysthecalculatedreel

Indicatestheinputs,qualiers andoutputsforstartingthe engine.

Indicatestheinputs,qualiers andoutputsforoperatingthe backlapfunction.

Controlstheunitsusedonthe InfoCenter.Themenuchoices areEnglishorMetric

Controlsthelanguageused ontheInfoCenter*.

LCDdisplay.

reelsinbacklapmode.

byyourcompanywiththe PINcodetoaccessprotected menus.

Controlstheamountoftime allowedbeforereturningthe enginetolowidlewhenthe machineisstationary.

onthereelforreelspeed.

determiningthereelspeed.

(HOC)fordeterminingthereel speed.

speedpositionforthefront reels.Thereelscanalsobe manuallyadjusted.

speedpositionfortherear reels.Thereelscanalsobe manuallyadjusted.

*Only"operator-faced"textistranslated.Faults, Service,andDiagnosticsscreensare"service-faced." Titlesappearintheselectedlanguage,butmenu itemsareinEnglish.

Machine-ControllerRevisionListsthesoftwarerevisionof

InfoCenterRevisionListsthesoftwarerevisionof

CANBus

themastercontroller .

theInfoCenter.

Liststhemachine communicationbusstatus.

ProtectedMenus

Thereare8operatingcongurationsettingsthatare adjustablewithintheSettingsMenuoftheInfoCenter: autoidletimedelay ,BladeCount,MowSpeed,Height ofCut(HOC),FReelRPMandRReelRPM.These settingscanbelockedbyusingtheProtectedMenu.

Note:Atthetimeofdelivery,theinitialpassword

codeisprogrammedbyyourdistributor.

AccessingProtectedMenus

Note:ThefactorydefaultPINcodeforyoumachine

iseither0000or1234. IfyouchangedthePINcodeandforgotthe

code,contactyourAuthorizedToroDistributorfor assistance.

1.FromtheMAINMENU,usethecenterbuttonto

scrolldowntotheSETTINGSMENUandpressthe rightbutton(Figure26).

Figure26

2.IntheSETTINGSMENU,usethecenterbuttonto

scrolldowntothePROTECTEDMENUandpress therightbutton(Figure27A).

g028523

About

MenuItemDescription

Model

SNListstheserialnumberofthe

Liststhemodelnumberofthe machine.

machine.

Page 24

Figure27

3.T oenterthePINcode,pressthecenterbutton untilthecorrectrstdigitappears,thenpress therightbuttontomoveontothenextdigit (Figure27BandFigure27C).Repeatthisstep untilthelastdigitisenteredandpresstheright buttononcemore.

4.PressthemiddlebuttontoenterthePINcode (Figure27D).

ToSettheAutoIdle

•IntheSettingsMenu,scrolldowntoAutoIdle.

•Presstherightbuttontochangetheautoidletime

betweenOFF ,8S,10S,15S,20S,&30S.

ToSettheBladeCount

•IntheSettingsMenu,scrolldowntoBladeCount

•Presstherightbuttontochangethebladecount

between5,8or11bladereels.

ToSettheMowSpeed

•IntheSettingsMenu,scrolldowntoMowSpeed.

•Presstherightbuttontoselectmowspeed.

•Usethecenterandrightbuttontoselectthe

appropriatemowspeedsetonthemechanical mowspeedlimiteronthetractionpedal.

•Presstheleftbuttontoexitmowspeedandsave

g028522

thesetting.

ToSettheHeightofCut(HOC)

•IntheSettingsMenu,scrolldowntoHOC.

•PresstherightbuttontoselectHOC.

•Usethecenterandrightbuttontoselectthe

appropriateHOCsetting.(Iftheexactsettingis notdisplayed,selectthenearestHOCsettingfrom thelistdisplayed).

•PresstheleftbuttontoexitHOCandsavethe

setting.

WaituntiltheredindicatorlightoftheInfoCenter illuminates.

Note:IftheInfoCenteracceptsthePINcode

andtheprotectedmenuisunlocked,theword “PIN”displaysintheupperrightcornerofthe screen.

Note:RotatethekeyswitchtotheOFFpositionand

thentotheONpositionlockstheprotectedmenu.

Youhavetheabilitytoviewandchangethesettingsin theProtectedMenu.OnceyouaccesstheProtected Menu,scrolldowntoProtectSettingsoption.Usethe rightbuttontochangethesetting.SettingtheProtect SettingstoOFFallowsyoutoviewandchangethe settingsintheProtectedMenuwithoutenteringthe PINcode.SettingtheProtectSettingstoONhidesthe protectedoptionsandrequiresyoutoenterthePIN codetochangethesettingintheProtectedMenu. AfteryousetthePINcode,rotatethekeyswitchOFF andbacktotheONpositiontoenableandsavethis feature.

ToSettheFrontandRearReel Speeds

Althoughthefrontandrearreelspeedsarecalculated byinputtingthenumberofblades,mowspeedand HOCintotheInfoCenter,thesettingcanbemanually changedtoaccommodatefordifferentmowing conditions.

•T ochangetheReelSpeedSettings,scrolldownto

theFReelRPM,RReelRPMorboth.

•Presstherightbuttontochangethereelspeed

value.Asthespeedsettingischanged,thedisplay willcontinuetoshowthecalculatedreelspeed basedonbladecount,mowspeedandHOCwhich waspreviouslyentered,butthenewvaluewillalso bedisplayed.

ToTurnSmartPowerON/OFF

•Inthesettingsmenu,scrolldowntoSmartPower.

•PresstherightbuttontoswitchbetweenONand

OFF.

•Presstheleftbuttontoexit.

Page 25

Specications

Note:Specicationsanddesignaresubjectto

changewithoutnotice.

SpecicationReelMaster®5410-DReelMaster®5510-D

TransportWidth

Widthofcut254cm(100inches)254cm(100inches)

Length

Height

Weight (withuidsand8bladecuttingunitsinstalled)

EngineYanmar

Fueltankcapacity

228cm(90inches)233cm(92inches)

282cm(111inches)282cm(111inches)

160cm(63inches)160cm(63inches)

1,335kg(2,943lb)1,420kg(3,131lb)

36hp

53liters(14USgallons)53liters(14USgallons)

Yanmar

36hp

Transportspeed

Mowingspeed

Attachments/Accessories

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

0–16kph(0–10mph)0–16kph(0–10mph)

0–13kph(0–8mph)0–13kph(0–8mph)

Operation

Note:Determinetheleftandrightsidesofthe

machinefromthenormaloperatingposition.

CAUTION

Ifyouleavethekeyintheignitionswitch, someonecouldaccidentlystarttheengine andseriouslyinjureyouorotherbystanders.

Lowerthecuttingunitstotheground,setthe parkingbrakeandremovethekeyfromthe ignitionswitchbeforeservicingormaking adjustmentstothemachine.

CheckingtheEngine-Oil Level

Beforeyoustarttheengineandusethemachine, checktheoillevelintheenginecrankcase;referto

CheckingtheEngine-OilLevel(page47).

Page 26

FillingtheFuelTank

DANGER

Incertainconditions,fuelisextremely ammableandhighlyexplosive.Areor explosionfromfuelcanburnyouandothers andcandamageproperty.

WARNING

Fuelisharmfulorfatalifswallowed. Long-termexposuretovaporscancause seriousinjuryandillness.

•Avoidprolongedbreathingofvapors.

•Keepyourfaceawayfromthenozzleand fueltankopening.

•Fillthefueltanksoutdoors,inanopen area,whentheengineiscold.Wipeupany fuelthatspills.

•Neverllthefueltanksinsideanenclosed trailer.

•Neversmokewhenhandlingfuelandstay awayfromanopenameorwherefuel fumesmaybeignitedbyaspark.

•Storefuelinanapprovedcontainerand keepitoutofthereachofchildren.Never buymorethana30-daysupplyoffuel.

•Donotoperatewithoutentireexhaust systeminplaceandinproperworking condition.

DANGER

Incertainconditionsduringfueling,static electricitycanbereleased,causingaspark thatcanignitethefuelvapors.Areor explosionfromfuelcanburnyouandothers andcandamageproperty.

•Alwaysplacefuelcontainersontheground awayfromyourvehiclebeforelling.

•Donotllfuelcontainersinsideavehicle oronatruckortrailerbed,becauseinterior carpetsorplastictruckbedlinersmay insulatethecontainerandslowthelossof anystaticcharge.

•Whenpractical,removeequipmentfrom thetruckortrailerandrefueltheequipment withitswheelsontheground.

•Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfroma portablecontainerratherthanfroma fuel-dispensernozzle.

•Ifyoumustuseafuel-dispensernozzle, keepthenozzleincontactwiththerimof thefueltankorcontaineropeningatall timesuntilfuelingiscomplete.

•Keepfuelawayfromyoureyesandskin.

FuelSpecication

Important:Useonlyultra-lowsulphurdiesel

fuel.Fuelwithhigherratesofsulfurdegrades thedieseloxidationcatalyst(DOC),whichcauses operationalproblemsandshortenstheservicelife ofenginecomponents.

Failuretoobservethefollowingcautionsmay damagetheengine.

•Neverusekeroseneorgasolineinsteadofdiesel

fuel.

•Nevermixkeroseneorusedengineoilwiththe

dieselfuel.

•Neverkeepfuelincontainerswithzincplatingon

theinside.

•Donotusefueladditives.

PetroleumDiesel

Cetanerating:45orhigher

Sulfurcontent:Ultra-lowsulfur(<15ppm)

FuelTable

Dieselfuelspecication

ASTMD975

No.1-DS15

No.2-DS15

EN590EuropeanUnion

ISO8217DMX

JISK2204GradeNo.2

KSM-2610

•Useonlyclean,freshdieselfuelorbiodieselfuels.

•Purchasefuelinquantitiesthatcanbeusedwithin

180daystoensurefuelfreshness.

Usesummer-gradedieselfuel(No.2-D)at temperaturesabove-7°C(20°F)andwinter-grade fuel(No.1-DorNo.1-D/2-Dblend)belowthat temperature.

Note:Useofwinter-gradefuelatlowertemperatures

provideslowerashpointandcoldowcharacteristics whicheasesstartingandreducesfuellterplugging.

Location

USA

International

Japan

Korea

Page 27

Usingsummer-gradefuelabove-7°C(20°F) contributestowardlongerfuelpumplifeandincreased powercomparedtowinter-gradefuel.

Biodiesel

Thismachinecanalsouseabiodieselblendedfuelof uptoB20(20%biodiesel,80%petroleumdiesel).

Sulfurcontent:Ultra-lowsulfur(<15ppm)

Biodieselfuelspecication:ASTMD6751or

EN14214

Blendedfuelspecication:ASTMD975,EN590, orJISK2204

Important:Thepetroleumdieselportionmust

beultra-lowsulfur.

Observethefollowingprecautions:

•Biodieselblendsmaydamagepaintedsurfaces.

•UseB5(biodieselcontentof5%)orlesserblends

incoldweather.

•Monitorseals,hoses,gasketsincontactwithfuel

astheymaybedegradedovertime.

•Fuellterpluggingmaybeexpectedforatime

afterconvertingtobiodieselblends.

•ContactyourAuthorizedT oroDistributorifyou

wishformoreinformationonbiodiesel.

FuelTankCapacity

Note:Ifpossible,llthefueltankaftereachuse.

Thisminimizespossiblebuildupofcondensation insidethefueltank.

CheckingtheCooling System

Cleandebrisoffofthescreen,oilcooler,andfront oftheradiatordailyandmoreoftenifconditionsare extremelydustyanddirty.Refertothesectionon RemovingDebrisfromtheCoolingSystem.

Thecoolingsystemislledwitha50/50solution ofwaterandpermanentethyleneglycolantifreeze. Checkthelevelofcoolantintheexpansiontankatthe beginningofeachdaybeforestartingtheengine.The capacityofthecoolingsystemis6.6liters(7.0quarts).

CAUTION

Iftheenginehasbeenrunning,the pressurized,hotcoolantcanescapeand causeburns.

•Donotopentheradiatorcapwhenthe engineisrunning.

•Usearagwhenopeningtheradiatorcap, andopenthecapslowlytoallowsteamto escape.

53L(14USgallons)

AddingFuel

1.Parkthemachineonalevelsurface.

2.Usingacleanrag,cleanareaaroundfuel-tank cap.

3.Removethecapfromthefueltank(Figure28).

Figure28

1.Fuel-tankcap

4.Fillthetankuntilthelevelis6to13mm(1/4to 1/2inch)belowthebottomofthellerneck.

5.Installthefuel-tankcaptightlyafterllingthe tank.

1.Checkthelevelofcoolantintheexpansiontank (Figure29).

Thecoolantlevelshouldbebetweenthemarks onthesideofthetank.

g021210

1.Expansiontank

2.Ifthecoolantlevelislow,removetheexpansion tankcapandreplenishthesystem.Donot

overll.

3.Installtheexpansiontankcap.

Figure29

g021866

Page 28

CheckingtheHydraulic Fluid

ServiceInterval:Beforeeachuseordaily

Themachinesreservoirislledatthefactorywith approximately30L(8USgallons)ofhigh-quality hydraulicuid.Checkthelevelofthehydraulicuid beforetheengineisrststartedanddailythereafter. Therecommendedreplacementuidisasfollows:

Important:Manyhydraulicuidsarealmost

colorless,makingitdifculttospotleaks.A reddyeadditiveforthehydraulicsystemoilis availablein20ml(2/3oz)bottles.1bottleis sufcientfor15to22L(4to6gallons)ofhydraulic oil.OrderPartNumber44-2500fromyourT oro Distributor.Thisreddyeisnotrecommendedfor usewithbiodegradableuids.Usefoodcoloring.

1.Positionthemachineonalevelsurface,lower thecuttingunits,andstoptheengine.

ToroPremiumAllSeasonHydraulicFluid(Availablein 19L(5USgallon)pailsor208L(55USgallon)drums.See thePartsCatalogoryourT oroDistributorforpartnumbers.)

Alternateuids:IftheT orouidisnotavailable,other uidsmaybeusedprovidedtheymeetallthefollowing materialpropertiesandindustryspecications.We donotrecommendtheuseofsyntheticuid.Consult withyourlubricantdistributortoidentifyasatisfactory product.

Note:T orodoesnotassumeresponsibilityfor

damagecausedbyimpropersubstitutions,souse onlyproductsfromreputablemanufacturerswho standbehindtheirrecommendation.

HighViscosityIndex/LowPourPointAnti-wearHydraulic Fluid,ISOVG46

MaterialProperties:

Viscosity,ASTMD445cSt@40°C44to50

ViscosityIndexASTMD2270

PourPoint,ASTMD97-36.6°C(-34°F)to9.4°C

IndustrySpecications:

VickersI-286-S(QualityLevel),VickersM-2950-S(Quality Level),DenisonHF-0

cSt@100°C7.9to8.5 140to160

(-49°F)

Important:TheISOVG46Multigradeuid

hasbeenfoundtoofferoptimalperformance inawide-rangeoftemperatureconditions. Foroperationinconsistentlyhighambient temperatures,18°C(65°F)to49°C(120°F), ISOVG68hydraulicuidmayofferimproved performance.

PremiumBiodegradableHydraulicFluid-Mobil EALEnviroSyn46H

2.Cleantheareaaroundllerneckandcapofthe hydraulictank(Figure30).Removethecap fromthellerneck.

g021215

Figure30

1.Hydraulic-tankcap

3.Removethedipstickfromthellerneckand wipeitwithacleanrag.

4.Insertthedipstickintothellerneck;then removeitandchecktheleveloftheuid.

Note:Theuidlevelshouldbewithin6.3mm

(1/4inch)ofthemarkonthedipstick.

Important:Donotoverll.

5.Ifthelevelislow,addappropriateuidtoraise theleveltotheFULLmark.

6.Installthedipstickandcapontothellerneck.

Important:MobilEALEnviroSyn46Histheonly

syntheticbiodegradableuidapprovedbyToro. Thisuidiscompatiblewiththeelastomersused inTorohydraulicsystemsandissuitablefora wide-rangeoftemperatureconditions.Thisuidis compatiblewithconventionalmineraloils,butfor maximumbiodegradabilityandperformancethe hydraulicsystemshouldbethoroughlyushed ofconventionaluid.Theoilisavailablein19L (5USgallon)containersor208L(55USgallon) drumsfromyourMobilDistributor.

CheckingtheReelto BedknifeContact

Eachdaybeforeoperating,checkreeltobedknife contact,regardlessifthequalityofcuthadpreviously beenacceptable.Theremustbelightcontactacross thefulllengthofthereelandthebedknife(referto AdjustingtheReeltoBedknifeinthecuttingunit Operator'sManual).

Page 29

ChecktheTorqueofthe

SettingtheReelSpeed

WheelNuts

Torquethewheelnutsto94to122N-m(70to90ft-lb). after1-4hoursofoperationandagainafter10hours ofoperation.T orqueevery250hoursthereafter.

WARNING

Failuretomaintainpropertorqueofthewheel nutscouldresultinpersonalinjury.

StartingandStoppingthe Engine

Important:Thefuelsystemwillautomatically

bleeditselfwhenanyofthefollowingsituations occur:

•Initialstartupofanewmachine.

•Theenginehasceasedrunningduetolackoffuel.

•Maintenancehasbeenperformeduponthefuel

systemcomponents.

StartingtheEngine

1.Sitontheseat,keepyourfootoffofthetraction pedalsothatitisinNeutral,engagetheparking brake,settheenginespeedswitchtotheMid positionandensurethattheEnable/Disable switchisintheDisableposition.

2.Removeyourfootfromthetractionpedaland makesurethepedalisintheNeutralposition.

3.TurntheignitionkeytotheRunposition.

4.Whentheglowindicatordims,turntheignition keytotheStartposition.Releasethekey immediatelywhentheenginestartsandallowit toreturntotheRunposition.Allowengineto warmup(withoutload),thenmovethethrottle controltothedesiredposition.

Toachieveaconsistent,highquality-of-cutanda uniformaftercutappearance,itisimportantthatyou setthereelspeedtothepropersetting.Adjustthe reelspeedasfollows:

1.IntheInfoCenter,underthesettingsmenu, enterthebladecount,mowspeedandHOCto calculatetheproperreelspeed.

2.Iffurtheradjustmentsarerequired,inthe settingsmenu,scrolldowntotheFReelRPM, RReelRPMorboth.

3.Presstherightbuttontochangethereelspeed value.Asthespeedsettingischanged,the displaywillcontinuetoshowthecalculatedreel speedbasedonbladecount,mowspeedand HOC,butthenewvaluewillalsobedisplayed.

Note:Thereelspeedmayneedtobeincreased

ordecreasedtocompensateforvaryingturf conditions.

CuttingGrasswiththe Machine

Note:Cuttinggrassataratethatloadstheengine

promotesDPFregeneration.

1.Movethemachinetothejobsiteandalignthe machineoutsidethecuttingareafortherst cuttingpass.

2.EnsurethatthePTOswitchissettotheDISABLE position.

3.Movetheleverforthemow-speedlimiter forward.

4.Pressthethrottle-speedswitchtosettheengine speedtoHIGHIDLE.

5.Usethejoysticktolowerthecuttingunitstothe ground.

6.PressthePTOswitchtopreparecuttingunits foroperation.

StoppingtheEngine

1.MoveallcontrolstoNeutral,settheparking brake,movetheenginespeedswitchtothelow idlepositionandallowtheenginetoreachlow idlespeed.

2.TurnthekeytotheOffpositionandremoveit fromtheswitch.

7.Usethejoysticktoraisethecuttingunitsoffthe ground.

8.Beginmovingthemachinetowardthecutting areaandlowerthecuttingunits.

Note:Cuttinggrassataratethatloadsthe

enginepromotesDPFregeneration.

9.Whenyoucompletethemowingpass,usethe joysticktoliftthecuttingunits.

10.Performatear-shapedturntoquicklylineupfor yournextpass.

Page 30

DieselParticulateFilter Regeneration

Thedieselparticulatelter(DPF)ispartoftheexhaust system.Thediesel-oxidationcatalystoftheDPF reducesharmfulgassesandthesootlterremoves sootfromtheengineexhaust.

TheDPFregenerationprocessusesheatfromthe engineexhausttoincineratethesootaccumulatedon thesootlter,convertingthesoottoash,andclears thechannelsofthesootltersothatlteredengine exhaustowsouttheDPF .

Theenginecomputermonitorstheaccumulationof sootbymeasuringthebackpressureintheDPF .If thebackpressureistoohigh,sootisnotincinerating inthesootlterthroughnormalengineoperation.T o keeptheDPFclearofsoot,rememberthefollowing:

•Passiveregenerationoccurscontinuouslywhile

theengineisrunning—runtheengineatfull enginespeedwhenpossibletopromoteDPF regeneration.

•Ifthebackpressureistoohigh,theengine

computersignalsyouthroughtheInfoCenter whenadditionalprocesses(assistandreset regeneration)arerunning.

•Allowtheassistandresetregenerationprocessto

completebeforeshuttingofftheengine.

Operateandmaintainyourmachinewiththefunction oftheDPFinmind.Engineloadathighidle enginespeedgenerallyproduceadequateexhaust temperatureforDPFregeneration.

Important:Minimizetheamountoftimethatyou

idletheengineoroperatetheengineatlow-engine speedtohelpreducetheaccumulationofsootin thesootlter.

CAUTION

Theexhausttemperatureishot(approximately 600°C(1112°F)duringDPFparked regenerationorrecoveryregeneration.Hot exhaustgascanharmyouorotherpeople.

•Neveroperatetheengineinanenclosed area.

•Makesurethattherearenoammable materialsaroundtheexhaustsystem.

•Nevertouchahotexhaustsystem component.

•Neverstandnearoraroundtheexhaust pipeofthemachine.

DPFSootAccumulation

•Overtime,theDPFaccumulatessootinthesoot

lter.Thecomputerfortheenginemonitorsthe sootlevelintheDPF .

•Whenenoughsootaccumulates,thecomputer

informsyouthatitistimetoregeneratethediesel particulatelter.

•DPFregenerationisaprocessthatheatstheDPF

toconvertthesoottoash.

•Inadditiontothewarningmessages,thecomputer

reducesthepowerproducedbytheengineat differentsoot-accumulationlevels.

EngineWarningMessages—SootAccumulation

IndicationLevel

Level1:Engine

Warning

Level2:Engine

Warning

FaultCode

g213866

Figure31

CheckEngine

SPN3719,FMI16

g213867

Figure32

CheckEngine

SPN3719,FMI0

EnginePowerRatingRecommendedAction

Thecomputerde-ratesthe

enginepowerto85%

Thecomputerde-ratesthe

enginepowerto50%

Performaparkedregeneration

assoonaspossible;referto

ParkedRegeneration(page34).

Performarecoveryregeneration

assoonaspossible;referto

RecoveryRegeneration

(page37).

Page 31

DPFAshAccumulation

•Thelighterashisdischargedthroughtheexhaust

system;theheavierashcollectsinthesootlter.

•Ashisaresidueoftheregenerationprocess.Over

time,thedieselparticulatelteraccumulatesash thatdoesnotdischargewiththeengineexhaust.

•Thecomputerfortheenginecalculatestheamount

ofashaccumulatedintheDPF.

InfoCenterAdvisoryandEngineWarningMessages—AshAccumulation

•Whenenoughashaccumulates,theengine

computersendsinformationtotheInfoCenterin theformofasystemadvisoryoranenginefaultto indicatetheaccumulationofashintheDPF .

•Theadvisoryandfaultsareindicationsthatitis

timetoservicetheDPF .

•Inadditiontothewarnings,thecomputerreduces

thepowerproducedbytheengineatdifferent ash-accumulationlevels.

Indication

Level1:

System

Advisory

Level2:

Engine

Warning

Level3:

Engine

Warning

Level

AdvisoryorFaultCode

g213865

EngineSpeed

Reduction

None

EnginePowerRatingRecommendedAction

Notifyyourservice

100%

departmentthatadvisory

#179displaysinthe

InfoCenter.

Figure33

Advisory#179

ServicetheDPF;

refertoServicingthe

Diesel-OxidationCatalyst

(DOC)andtheSoot

Filter(page48)

g213863

Figure34

None

Thecomputer

de-ratestheengine

powerto85%

CheckEngine

SPN3720,FMI16

ServicetheDPF;

refertoServicingthe

Diesel-OxidationCatalyst

(DOC)andtheSoot

Filter(page48)

g213864

Figure35

None

Thecomputer

de-ratestheengine

powerto50%

CheckEngine

SPN3720,FMI0

Level4:

Engine

Warning

g214715

Figure36

CheckEngine

SPN3251,FMI0

Enginespeedatmax

torque+200rpm

Thecomputer

de-ratestheengine

powerto50%

ServicetheDPF;

refertoServicingthe

Diesel-OxidationCatalyst

(DOC)andtheSoot

Filter(page48)

Page 32

TypesofDieselParticulateFilterRegeneration

Typesofdieselparticulatelterregenerationthatareperformedwhilethemachineisoperating:

TypeofRegenerationConditionsforDPFregenerationDPFdescriptionofoperation

Passive

Assist

Reset

Occursduringnormaloperationofthemachineat high-enginespeedorhigh-engineload

Occursasaresultoflow-enginespeed,low-engine load,orafterthecomputerdetectsbackpressure intheDPF

Occursafterassistregenerationonlyifthe computerdetectsthatassistregenerationdidnot sufcientlyreducethesootlevel

Alsooccursevery100hourstoresetbaseline sensorreadings

TheInfoCenterdoesnotdisplayaniconindicating passiveregeneration.

Duringpassiveregeneration,theDPFprocesses high-heatexhaustgasses;oxidizingharmful emissionsandburningsoottoash.

RefertoPassiveDPFRegeneration(page33).

Whentheassist/reset-regenerationicon isdisplayedintheInfoCenter,anassist regenerationisinprogress.

Duringassistregeneration,thecomputercontrols theintakethrottletoincreasetheexhaust temperature,enablingassistregenerationtooccur.

RefertoAssistDPFRegeneration(page33).

Whentheassist/reset-regenerationicon isdisplayedintheInfoCenter,aregenerationisin progress.

Duringresetregeneration,thecomputercontrols theintakethrottleandfuelinjectorstoincreasethe exhausttemperatureduringregeneration.

RefertoResetRegeneration(page34).

Typesofdieselparticulatelterregenerationthatrequireyoutoparkthemachine:

TypeofRegenerationConditionsforDPFregenerationDPFdescriptionofoperation

Parked

Sootbuildupoccursasaresultofprolonged operationatlow-enginespeedorlow-engineload. Mayalsooccurasaresultofusingincorrectfuel oroil

Thecomputerdetectsbackpressureduetosoot buildupandrequestsaparkedregeneration

Whentheparked-regenerationicon isdisplayedintheInfoCenter ,aregenerationis requested.

•Performtheparkedregenerationassoonas possibletoavoidneedingarecoveryregeneration.

•Aparkedregenerationrequires30to60minutes tocomplete.

•Youmusthaveatleasta1/4tankoffuelinthe tank.

•Youmustparkthemachinetoperformarecovery regeneration.

RefertoParkedRegeneration(page34).

Page 33

Typesofdieselparticulatelterregenerationthatrequireyoutoparkthemachine:(cont'd.)

TypeofRegenerationConditionsforDPFregenerationDPFdescriptionofoperation

Recovery

Occursasaresultofignoringparkedregeneration requestsandcontinuingoperation,addingmore sootwhentheDPFisalreadyinneedofaparked regeneration

Whentherecovery-regenerationiconis displayedintheInfoCenter,arecoveryregeneration isrequested.

ContactyourAuthorizedToroDistributorto haveaservicetechnicianperformtherecovery regeneration.

•Arecoveryregenerationrequiresupto4hours tocomplete.

•Youmusthaveatleasta1/2tankoffuelinthe machine.

•Youmustparkthemachinetoperformarecovery regeneration.

RefertoRecoveryRegeneration(page37).

PassiveDPFRegeneration

•Passiveregenerationoccursaspartofnormal

engineoperation.

•Whileoperatingthemachine,runtheengineat

full-enginespeedwhenpossibletopromoteDPF regeneration.

AssistDPFRegeneration

•Whileoperatingthemachine,runtheengineat

fullenginespeedwhenpossibletopromoteDPF regeneration.

•The

icondisplaysintheInfoCenterwhile

theassistregenerationisprocessing.

•Wheneverpossible,donotshutofftheengineor

reduceenginespeedwhiletheassistregeneration isprocessing.

Important:Allowthemachinetocompletethe

assistregenerationprocessbeforeshutting offtheengine.

Note:Theassistregenerationisnished

processingwhenthe theInfoCenter.

icondisappearsfrom

Figure37

Assist/reset-regenerationicon

•Theassist/reset-regenerationicondisplaysinthe

InfoCenter(Figure37).

•Thecomputertakescontroloftheintakethrottleto

increasethetemperatureoftheengineexhaust.

g214711

Page 34

ResetRegeneration

ParkedRegeneration

Figure38

Assist/reset-regenerationicon

•Theassist/reset-regenerationicondisplaysinthe

InfoCenter(Figure38).

•Thecomputertakescontroloftheintakethrottle

andchangesthefuelinjectionoperationto increasethetemperatureoftheengineexhaust.

Important:Theassist/reset-regeneration

iconindicatesthattheexhausttemperature dischargedfromofyourmachinemaybe hotterthanduringregularoperation.

•Whileoperatingthemachine,runtheengineat

fullenginespeedwhenpossibletopromoteDPF regeneration.

•The

theresetregenerationisprocessing.

icondisplaysintheInfoCenterwhile

•Wheneverpossible,donotshutofftheengineor

reduceenginespeedwhiletheresetregeneration isprocessing.

Important:Allowthemachinetocompletethe

resetregenerationprocessbeforeshuttingoff theengine.

Note:Theresetregenerationisnished

processingwhenthe theInfoCenter.

icondisappearsfrom

g214711

g214713

Figure39

Parked-regenerationrequesticon

•Theparked-regenerationrequestedicondisplays

intheInfoCenter(Figure39).

•Ifaparkedregenerationisneeded,theInfoCenter

displaysenginewarningSPN3719,FMI16 (Figure40)andtheenginecomputerderates enginepowerto85%.

g213866

Figure40

Important:Ifyoudonotcompleteaparked

regenerationwithin2hours,theengine computerderatesenginepowerto50%.

•Aparkedregenerationrequires30to60minutes

tocomplete.

•Ifyouareauthorizedbyyourcompany,youneed

thePINcodetoperformtheparked-regeneration process.

PreparingtoPerformaParkedorRecovery Regeneration

1.Ensurethatthemachinehasatleast1/4tank offuel.

2.Movethemachineoutsidetoanareaawayfrom combustiblematerials.

3.Parkthemachineonalevelsurface.

4.Ensurethatthetractioncontrolormotion-control leversareintheNEUTRALposition.

5.Ifapplicable,lowerthecuttingunitsandshut themoff.

Page 35

6.Engagetheparkingbrake.

7.SetthethrottletothelowIDLEposition.

PerformingaParkedRegeneration

Note:Forinstructionsonunlockingprotectedmenus,

refertoAccessingProtectedMenus(page23).

1.Accesstheprotectedmenuandunlockthe protectedsettingssubmenu(Figure41);referto

AccessingProtectedMenus(page23).

Figure41

g212138

Figure43

4.Whenthe“InitiateDPFRegen.Areyousure?” messagedisplays,pressthecenterbutton (Figure44).

g028523

2.NavigatetotheMAINMENU,pressthecenter buttontoscrolldowntotheSERVICEMENU,and presstherightbuttontoselecttheSERVICE option(Figure42).

Note:TheInfoCentershoulddisplaythePIN

indicatorintheupperrightcornerofthedisplay .

Figure42

3.IntheSERVICEMENU,pressthemiddlebutton untiltheDPFREGENERA TIONoptionsdisplays, andpresstherightbuttontoselecttheDPF REGENERATIONoption(Figure43).

g212125

Figure44

5.Ifthecoolanttemperatureisbelow60°C(140°F)

the“Insure

isrunningandabove60C/140F”

messagedisplays.(Figure45).

Observethetemperatureinthedisplay,andrun themachineatfullthrottleuntilthetemperature reaches60°C(140°F),thenpressthecenter

g212371

button.

Note:Ifthecoolanttemperatureisabove60°C

(140°F)thisscreenisskipped.

Page 36

Figure45

g211986

g212405

Figure47

6.MovethethrottlecontroltoLOWIDLEandpress thecenterbutton(Figure46).

Figure46

7.Thefollowingmessagesdisplayastheparked regenerationprocessbegins:

A.The“InitiatingDPFRegen.”message

displays(Figure47).

B.The“Waitingon”messagedisplays

(Figure48).

g212372

Figure48

g212406

C.Thecomputerdetermineswhetherthe

regenerationruns.Oneofthefollowing messagesdisplaysintheInfoCenter:

•Iftheregenerationisallowed,the

“RegenInitiated.Allowupto30minutes forcompletion”messagedisplaysin theInfoCenter,waitforthemachine tocompletetheparkedregeneration process(Figure49).

Page 37

Figure49

•Iftheregenerationprocessisnot

allowedbytheenginecomputer,the “DPFRegenNotAllowed”message displaysintheInfoCenter(Figure50). Presstheleftbuttontoexittothehome screen

Important:Ifyoudidnotmeetallthe

requirementsforregenerationorif lessthan50hourshavepassedsince thelastregeneration,the“DPFRegen NotAllowed”messageappears.

Theengineiscold—wait.

Theengineiswarm—wait.

Theenginehot—regenerationinprogress (percentcomplete).

9.Theparkedregenerationiscompletewhenthe “RegenComplete”messagedisplaysinthe InfoCenter.Presstheleftbuttontoexittothe

g213424

homescreen(Figure51).

Figure50

8.Whiletheregenerationisrunning,theInfoCenter returnstothehomescreenandshowsthe followingicons:

g212404

Figure51

RecoveryRegeneration

•Ifyouignoretherequestforaparkedregeneration

(displayedintheInfoCenter)andcontinueto operatethemachine,acriticalamountofsoot buildsupintheDPF .

•Ifarecoveryregenerationisneeded,the

InfoCenterdisplaysenginewarningSPN3719, FMI16(Figure52)andtheenginecomputer

g212410

deratesenginepowerto85%.

g213867

Figure52

Important:Ifyoudonotcompletearecovery

regenerationwithin15minutes,theengine computerderatesenginepowerto50%.

Page 38

•Performarecovery-regenerationwhenever

thereisalossofenginepowerandaparked regenerationcannoteffectivelycleantheDPFof soot.

•Arecoveryregenerationrequiresupto4hours

tocomplete.

•Y ouneedadistributortechniciantoperformthe

recoveryregenerationprocess;contactyour AuthorizedT oroDistributor.

AdjustingtheLiftArmTurn AroundPosition

1.Positionthemachineonalevelsurface,lower thecuttingunits,stoptheengine,engagethe parkingbrakes,andremovethekeyfromignition switch.

2.Theliftarmswitchislocatedunderneaththe hydraulictankbehindthefrontrightliftarm (Figure54).

AdjustingtheLiftArm Counterbalance

Youcanadjustthecounterbalanceontherearcutting unitliftarmstocompensatefordifferentturfconditions andtomaintainauniformheight-of-cutintherough conditionsorinareasofthatchbuildup.

Youcanadjusteachcounterbalancespringtooneof foursettings.Eachincrementincreasesordecreases counterbalanceonthecuttingunitby2.3kg(5lb). Thespringscanbepositionedonthebacksideofthe rstspringactuatortoremoveallcounterbalance (forthposition).

1.Positionthemachineonalevelsurface,lower thecuttingunits,stoptheengine,engagethe parkingbrakes,andremovethekeyfromignition switch.

2.Insertatubeorsimilarobjectontothelong springendandpivotitaroundthespringactuator tothedesiredposition(Figure53).

CAUTION

3.Loosentheswitchmountingscrews(Figure54) andmovetheswitchdowntoincreasethelift armturnaroundheightormovetheswitchupto decreasetheliftarmturnaroundheight.Tighten themountingscrews.

g012154

Figure54

1.Switch2.Liftarmsensingdevice

Thespringsareundertension.

Usecautionwhenadjustingthem.

Figure53

1.Spring2.Springactuator

3.Repeattheprocedureontheotherspring.

PushingorTowingthe Machine

Inanemergency,themachinecanbemoved byactuatingthebypassvalveinthevariable displacementhydraulicpumpandpushingortowing themachine.

Important:Donotpushortowthemachine

fasterthan3-4.8km/h(2-3mph)becauseinternal transmissiondamagemayoccur.Thebypass valvemustbeopenwheneverthemachineis pushedortowed.

g019276

1.Thebypassvalveislocatedontheleftside ofthehydrostat(Figure55).Rotatethebolt 1–1/2turnstoopenandallowoiltobypass internally.Becauseuidisbypassed,the machinecanbemovedslowlywithoutdamaging thetransmission.

Page 39

Figure55

1.Bypassvalve

2.Closethebypassvalvebeforestartingthe engine.However,donotexceed7-1 1N-m.(5-8 ft.-lb)torquetoclosethevalve.

Important:Runningtheenginewith

thebypassvalveopenwillcausethe transmissiontooverheat.

TieDowns

•Front—theholeintherectangularpad,underthe

axletube,insideeachfronttire(Figure57).

g003995

g004558

Figure57

1.Fronttiedown

JackingPoints

Note:Usejackstandstosupportthemachinewhen

required.

•Front—rectangularpad,undertheaxletube,

insideeachfronttire(Figure56).

•Rear—eachsideofthemachineontherearframe

(Figure58).

g004555

Figure58

1.Reartiedown

Figure56

1.Frontjackingpoint

•Rear—rectangularaxletubeontherearaxle.

g004554

Page 40

Understandingthe DiagnosticLight

Themachineisequippedwithadiagnosticlightwhich indicatesifthemachinedetectsamalfunction.The diagnosticlightislocatedontheInfoCenter,above thedisplayscreen(Figure59).Whenthemachineis functioningproperlyandthekeyswitchismovedto theOn/Runposition,thediagnosticlightwillturnon brieytoindicatethelightisworkingproperly.When amachineadvisorymessageisdisplayed,thelight willilluminatewhenthemessageispresent.When afaultmessageisdisplayed,thelightwillblinkuntil thefaultisresolved

VerifyingtheInterlockSwitch Function

1.Parkthemachineonalevelsurface,lowerthe cuttingunits,stoptheengine,andengagethe parkingbrake.

2.TurnthekeyswitchtotheOnposition,butdo notstartthemachine.

3.Locatetheappropriateswitchfunctioninthe diagnosticsmenuontheInfoCenter.

4.Individually,changeeachoftheswitchesfrom opentoclosed(i.e.,sitonseat,engagetraction pedal,etc.),andnotethattheappropriate stateoftheswitchchanges.Repeatthisforall switchesthatyoucanchangebyhand.

5.Ifaswitchisclosedandtheappropriate indicatordoesnotchange,checkallwiring andconnectionstotheswitchand/orcheck theswitcheswithanohmmeter.Replaceany defectiveswitchesandrepairanydefective wiring.

Note:TheInfoCenterdisplayalsohastheabilityto

detectwhichoutputsolenoidsorrelaysareturned on.Thisisaquickwaytodetermineifamachine malfunctioniselectricalorhydraulic.

Figure59

1.Diagnosticlight

CheckingtheInterlock Switches

Thepurposeoftheinterlockswitchesistopreventthe enginefromcrankingorstartingunlessthetraction pedalisintheNeutralposition,theEnable/Disable switchisintheDisableposition,andtheLower Mow/RaisecontrolisintheNeutralposition.In addition,theengineshouldstopwhenthetraction pedalispressedwithoperatoroffoftheseatorifthe parkingbrakeisleftengaged.

CAUTION

Ifsafetyinterlockswitchesaredisconnected ordamagedthemachinecouldoperate unexpectedlycausingpersonalinjury.

g021272

VerifyingOutputFunction

1.Parkthemachineonalevelsurface,lowerthe cuttingunits,stoptheengine,andengagethe parkingbrake.

2.TurnthekeyswitchtotheOnpositionandstart themachine.

3.Locatetheappropriateoutputfunctioninthe diagnosticsmenuontheInfoCenter.

4.Sitontheseatandattempttooperatethe desiredfunctionofthemachine.Theappropriate outputsshouldchangestatetoindicatethatthe ECMisturningonthatfunction.

Note:Ifthecorrectoutputsdonotilluminate,verify

thattherequiredinputswitchesareinthenecessary positionstoallowthatfunctiontooccur.Verifycorrect switchfunction.

Iftheoutputdisplaysareonasspecied,butthe machinedoesnotfunctionproperly ,thisindicatesa non-electricalproblem.Repairasnecessary.

•Donottamperwiththeinterlockswitches.

•Checktheoperationoftheinterlock switchesdailyandreplaceanydamaged switchesbeforeoperatingthemachine.

Page 41

HydraulicValveSolenoid Functions

Usethelistbelowtoidentifyanddescribethedifferent functionsofthesolenoidsinthehydraulicmanifold. Eachsolenoidmustbeenergizedtoallowfunction tooccur.

Solenoid

SP2

SP1

SVRVLift/lowercuttingunits

SV1Lift/lowerfrontcuttingunits

SV3Lift/lowerrearcuttingunits

SV2

Frontreelcircuit

Rearreelcircuit

Raiseanycuttingunits

Function

OperatingTips

Familiarization

Beforemowinggrass,practiceoperatingthemachine inanopenarea.Startandstoptheengine.Operate inforwardandreverse.Lowerandraisethecutting unitsandengageanddisengagethereels.Whenyou feelfamiliarwiththemachine,practiceoperatingup anddownslopesatdifferentspeeds.

WarningSystem

Ifawarninglightcomesonduringoperation,stopthe machineimmediatelyandcorrecttheproblembefore continuingoperation.Seriousdamagecouldoccurif youoperatethemachinewithamalfunction.

Mowing

Starttheengineandmovetheenginespeedswitch totheFastposition.MovetheEnable/Disableswitch totheEnablepositionandusetheLowerMow/Raise levertocontrolthecuttingunits(thefrontcuttingunits aretimedtolowerbeforetherearcuttingunits).T o moveforwardandcutgrass,pressthetractionpedal forward.

Transport

MovetheEnable/DisableswitchtotheDisableposition andraisethecuttingunitstothetransportposition. MovetheMow/Transportlevertothetransport position.Becarefulwhendrivingbetweenobjectsso youdonotaccidentallydamagethemachineorcutting units.Useextracarewhenoperatingthemachineon slopes.Driveslowlyandavoidsharpturnsonslopes topreventrollovers.Lowerthecuttingunitswhen goingdownhillforsteeringcontrol.

Page 42

Maintenance

Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

RecommendedMaintenanceSchedule(s)

MaintenanceService

Interval

Afterthersthour

Aftertherst10hours

Beforeeachuseordaily

Every50hours

Every100hours

Every200hours

Every250hours

MaintenanceProcedure

•T orquethewheellugnutsto94to122N-m(70to90ft-lb).

•Checkthealternatorbelttension.

•Checkthecoolingsystem.

•Checkthehydraulic-uidlevel.

•Checkthereeltobedknifecontact.

•Checktheoperationoftheinterlockswitches.

•Checktheengine-oillevel.

•Removedebrisfromthescreenandradiator/oilcooler(morefrequentlyindirty operatingconditions).

•Checkthehydrauliclinesandhosesforleaks,kinkedlines,loosemountingsupports, wear,loosettings,weatherdeterioration,andchemicaldeterioration.

•Greasethebearingsandbushings.(Greasethemimmediatelyaftereverywashing regardlessoftheintervallisted.)

•Checktheconditionofandcleanthebattery .

•Checkthebatterycableconnections.

•Inspectthecoolingsystemhoses.

•Checkthealternatorbelttension.

•Checkthereelbearingpreload.

•T orquethewheellugnutsto94to122N-m(70to90ft-lb).

•Changetheengineoilandlter.

Every400hours

Every800hours

Every6,000hours

Every2years

•Servicetheaircleaner.(Servicetheaircleanerearlieriftheaircleanerindicator showsred.Serviceitmorefrequentlyinextremelydirtyordustyconditions.)

•Replacethefuelltercanister.

•Replacetheenginefuellter.

•Checkthefuellinesandconnectionsfordeterioration,damage,orlooseconnections.

•Checktherearwheeltoe-in.

•Changethehydraulicuid.

•Changethehydrauliclters(sooneriftheserviceintervalindicatorisintheRed zone).

•Packtherearwheelbearings

•Disassemble,clean,andassemblethesootlteroftheDPF.orcleanthesoot lterifenginefaultsSPN3720FMI16,SPN3720FMI0,orSPN3720FMI16display intheInfoCenter.

•Flushandreplacethecoolingsystemuid.

•Drainandushthehydraulictank.

•Replaceallmovinghoses.

Page 43

DailyMaintenanceChecklist

Duplicatethispageforroutineuse.

Fortheweekof:

MaintenanceCheckItem

Checkthesafetyinterlockoperation.

Checkthebrakeoperation.

Checktheengineoilandfuellevel.

Drainthewater/fuelseparator.

Checktheairlterrestrictionindicator.

Checktheradiatorandscreenfordebris.

Checkunusualenginenoises.

Checkunusualoperatingnoises.

Checkthehydraulicsystemoillevel.

Checkthehydrauliclterindicator.

Checkhydraulichosesfordamage.

Checkforuidleaks.

Checkthetirepressure.

Checktheinstrumentoperation.

Checkthereel-to-bedknifeadjustment.

Checktheheight-of-cutadjustment.

Checkallgreasettingsforlubrication.

Touch-updamagedpaint.

1.Checktheglowplugandinjectornozzlesifhardstarting,excesssmoking,orroughrunningisnoted.

Mon.Tues.Wed.Thurs.Fri.

Sat.Sun.

2.Checkwiththeenginerunningandtheoilatoperatingtemperature

3.Immediatelyaftereverywashing,regardlessoftheintervallisted

NotationforAreasofConcern

Inspectionperformedby:

ItemDate

Important:RefertoyourEngineOperator'sManualforadditionalmaintenanceprocedures.

Note:LookingforanElectricalSchematicorHydraulicSchematicforyourmachine?Downloadafreecopy

oftheschematicbyvisitingwww.T oro.comandsearchingforyourmachinefromtheManualslinkonthe homepage.

Information

Page 44

ServiceIntervalChart

Figure60

CAUTION

Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineand seriouslyinjureyouorotherbystanders.

decal125-2927

Removethekeyfromtheignitionbeforeyoudoanymaintenance.

Lubrication

GreasingtheBearingsand Bushings

Ifyouoperatethemachineundernormalconditions, lubricateallgreasettingsforthebearingsand bushingsafterevery50hoursofoperationwithNo. 2GeneralPurposeLithiumBaseGrease.Lubricate bearingsandbushingsimmediatelyafterevery washing,regardlessoftheintervallisted.

Thegreasettinglocationsandquantitiesareas follows:

•Pumpdriveshaft(3)(Figure61)

g021216

Figure61

•Cuttingunitliftarmcylinders(2each)(Figure62)

g012150

Figure62

Page 45

•Liftarmpivots(1each)(Figure62)

•Cuttingunitcarrierframeandpivot(2each)

(Figure63)

Figure63

•Liftarmpivotshaft(1each)(Figure64)

•Axlesteeringpivot(1)(Figure66)

g004169

Figure66

•Steeringcylinderballjoints(2)(Figure67)

g003960

Figure64

•Rearaxletierod(2)(Figure65)

g003966

Figure67

g004157

•Brakepedal(1)(Figure68)

g011615

Figure68

Figure65

g003987

Page 46

EngineMaintenance

ServicingtheAirCleaner

Checktheaircleanerbodyfordamagewhichcould causeanairleak.Replaceifdamaged.Checkthe wholeintakesystemforleaks,damageorloosehose clamps.

Servicetheaircleanerlteronlywhentheservice indicator(Figure69)requiresit.Changingtheairlter beforeitisnecessaryonlyincreasesthechanceof dirtenteringtheenginewhenthelterisremoved.

Important:Besurethecoverisseatedcorrectly

andsealswiththeaircleanerbody .

1.Releasethelatchessecuringtheaircleaner covertotheaircleanerbody(Figure69).

g021218

Figure70

1.Aircleanercover

2.Aircleanerlter

3.Aircleanerindicator

4.Cleanthedirtejectionportlocatedinthe removablecover.Removetherubberoutlet valvefromthecover,cleanthecavityand replacetheoutletvalve.

5.Installthecoverorientingtherubberoutletvalve inadownwardposition—betweenapproximately 5:00to7:00whenviewedfromtheend.

6.Securethelatches.

Figure69

1.Aircleanercover3.Aircleanerservice indicator

2.Aircleanercoverlatch

2.Removethecoverfromtheaircleanerbody .

Beforeremovingthelter,uselowpressureair (40psi,cleananddry)tohelpremovelarge accumulationsofdebrispackedbetweenoutside ofthelterandthecanister.Avoidusinghigh

pressureairwhichcouldforcedirtthrough thelterintotheintaketract.

Thiscleaningprocesspreventsdebrisfrom migratingintotheintakewhenthelteris removed.

3.Removeandreplacethelter(Figure70).

Cleaningoftheusedelementisnot recommendedduetothepossibilityofdamage totheltermedia.Inspectthenewlterfor shippingdamage,checkingthesealingendof thelterandthebody.Donotuseadamaged element.Insertthenewlterbyapplying pressuretotheouterrimoftheelementtoseat itinthecanister.Donotapplypressuretothe

exiblecenterofthelter.

ServicingtheEngineOil

OilSpecication

g021217

Usehigh-quality,low-ashengineoilthatmeetsor exceedsthefollowingspecications:

•APIservicecategoryCJ-4orhigher

•ACEAservicecategoryE6

•JASOservicecategoryDH-2

Important:UsingengineoilotherthanAPICJ-4

orhigher,ACEAE6,orJASODH-2maycausethe dieselparticulateltertoplugorcauseengine damage.

Usethefollowingengineoilviscositygrade:

•Preferredoil:SAE15W-40(above0°F)

•Alternateoil:SAE10W-30or5W-30(all

temperatures)

ToroPremiumEngineOilisavailablefromyour AuthorizedT oroDistributorineither15W-40or 10W-30viscositygrades.Seethepartscatalogfor partnumbers.

Page 47

CheckingtheEngine-OilLevel

CrankcaseOilCapacity

ServiceInterval:Beforeeachuseordaily

Important:Checktheengineoildaily.Ifthe

engine-oillevelisabovetheFullmarkonthe dipstick,theengineoilmaybedilutedwithfuel;

IftheengineoillevelisabovetheFullmark, changetheengineoil.

Thebesttimetochecktheengineoiliswhenthe engineiscoolbeforeithasbeenstartedfortheday. Ifithasalreadybeenrun,allowtheoiltodrainback downtothesumpforatleast10minutesbefore checking.IftheoillevelisatorbelowtheAddmark onthedipstick,addoiltobringtheoilleveltotheFull mark.Donotoverlltheenginewithoil.

Important:Keeptheengineoillevelbetweenthe

upperandlowerlimitsontheoilgauge;theengine mayfailifyourunitwithtoomuchortoolittleoil.

1.Parkthemachineonalevelsurface.Unlockthe

engine-coverlatches.

2.Opentheenginecover.

3.Removethedipstick,wipeitclean,installthe

dipstickintothetube,andpullitoutagain.The oillevelshouldbebetweentheFULLandADD marks(Figure71).

5.2L(5.5USqt)withthelter

ChangingtheEngineOilandFilter

ServiceInterval:Every250hours—Changethe

engineoilandlter.

1.Removethedrainplugandlettheoilowintoa drainpan(Figure72).

g021890

Figure72

Figure71

1.Dipstick

2.Oil-llcap

4.Iftheoillevelislow,removethellcapandadd oiluntilitisbetweentheFULLandADDmarks (Figure71).

1.Engine-oildrainplug

2.Oillter

2.Whenalltheoilisdrained,installthedrainplug.

3.Removetheoillter(Figure72).

4.Applyalightcoatofcleanoiltothenewlter sealbeforescrewingiton.

Important:Donotovertighten.

5.Addoiltothecrankcase;refertoCheckingthe

Engine-OilLevel(page47).

g021901

Note:Donotoverll.

5.Installtheoil-llcapanddipstick.

6.Closetheenginecoverandsecureitwiththe latches.

Page 48

Servicingthe

FuelSystem

Diesel-OxidationCatalyst (DOC)andtheSootFilter

ServiceInterval:Every6,000hoursorcleanthesoot

lterifenginefaultsSPN3720FMI 16,SPN3720FMI0,orSPN3720FMI 16displayintheInfoCenter.

•IfadvisorymessageADVISORY179displaysinthe

InfoCenter,theDPFisnearingtherecommended pointforservicingthediesel-oxidationcatalystand thesootlter.

Figure73

•IfenginefaultsCHECKENGINESPN3251FMI0,

CHECKENGINESPN3720FMI0,orCHECKENGINE SPN3720FMI16intheInfoCenter(Figure74)

displayintheInfoCenter,cleanthesootlterusing thestepsthatfollow:

Maintenance

DANGER

Undercertainconditions,dieselfuelandfuel vaporsarehighlyammableandexplosive.A reorexplosionfromfuelcanburnyouand othersandcancausepropertydamage.

•Useafunnelandllthefueltankoutdoors, inanopenarea,whentheengineisoffand iscold.Wipeupanyfuelthatspills.

•Donotllthefueltankcompletelyfull. Addfueltothefueltankuntilthelevelis6 to13mm(1/4to1/2inch)belowthebottom ofthellerneck.Thisemptyspaceinthe

g213865

tankallowsthefueltoexpand.

•Neversmokewhenhandlingfuel,andstay awayfromanopenameorwherefuel fumesmaybeignitedbyaspark.

•Storefuelinaclean,safety-approved containerandkeepthecapinplace.

ServicingtheWater

Figure74

1.RefertotheEnginesectionintheService Manualforinformationondisassemblingand

assemblingthediesel-oxidationcatalystand thesootlteroftheDPF.

2.RefertoyourAuthorizedT oroDistributorfor diesel-oxidationcatalystandthesootlter replacementpartsorservice.

3.ContactyourAuthorizedToroDistributorto havethemresettheengineECUafteryou installacleanDPF .

Separator

ServiceInterval:Every400hours

g214715

g213864

g213863

Drainwaterorothercontaminantsfromwater separator(Figure75)daily.Replaceltercanister afterevery400hoursofoperation.

1.Placeacleancontainerunderthefuellter.

2.Loosenthedrainplugonthebottomofthelter canisterandopentheventonthetopofthe canistermount.

g007367

Figure75

1.Waterseparatorltercanister

3.Cleantheareawheretheltercanistermounts.

4.Removetheltercanisterandcleanthe mountingsurface.

Page 49

5.Lubricatethegasketontheltercanisterwith cleanoil.

6.Installtheltercanisterbyhanduntilthegasket contactsmountingsurface,thenrotateitan additional1/2turn.

7.Tightenthedrainplugonthebottomofthelter canisterandclosetheventonthetopofthe canistermount.

CheckingtheFuelLines andConnections

Checkthefuellinesandconnectionsevery400hours oryearly,whichevercomesrst.Inspectthemfor deterioration,damage,orlooseconnections.

FuelPick-upTubeScreen

ServicingtheEngineFuel Filter

ServiceInterval:Every400hours

Theenginefuelltershouldbereplacedafterevery 400hoursofoperation.

1.Cleantheareaaroundthefuellterhead(Figure

76).

Thefuelpick-uptube,locatedinsidethefueltank,is equippedwithascreentohelppreventdebrisfrom enteringthefuelsystem.Removethefuelpick-up tubeandcleanscreenasrequired.

Figure76

1.FuelFilterhead2.FuelFilter

2.Removethelterandcleanthelterhead mountingsurface(Figure76).

3.Lubricatetheltergasketwithcleanlubricating engineoil.RefertotheEngineOperator's Manual,includedwiththemachine,foradditional information.

4.Installthedryltercanister,byhand,untilthe gasketcontactsthelterhead,thenrotateitan additional1/2turn.

5.Starttheengineandcheckforfuelleaksaround thelterhead.

g021576

Page 50

ElectricalSystem

Fuses

Maintenance

Important:Beforeweldingonthemachine,

disconnectbothcablesfromthebattery,bothwire harnessplugsfromtheelectroniccontrolmodule, andtheterminalconnectorfromthealternatorto preventdamagetotheelectricalsystem.

ServicingtheBattery

WARNING

CALIFORNIA

Proposition65Warning

Batteryposts,terminals,andrelated

accessoriescontainleadandlead

compounds,chemicalsknownto

theStateofCaliforniatocause

cancerandreproductiveharm.Wash

handsafterhandling.

Thereare8fusesintheelectricalsystem.Thefuse block(Figure77)islocatedbehindthecontrolarm accesspanel.

g021219

Figure77

1.Fuseblock

DANGER

Batteryelectrolytecontainssulfuricacid whichisadeadlypoisonandcausessevere burns.

•Donotdrinkelectrolyteandavoidcontact withskin,eyes,orclothing.Wearsafety glassestoshieldyoureyesandrubber glovestoprotectyourhands.

•Fillthebatterywherecleanwaterisalways availableforushingtheskin.

WARNING

Chargingthebatteryproducesgassesthat canexplode.

Neversmokenearthebatteryandkeepsparks andamesawayfromit.

Checkthebatteryconditionweeklyorafterevery 50hoursofoperation.Keeptheterminalsandthe entirebatterycasecleanbecauseadirtybatterywill dischargeslowly .Tocleanthebattery,washtheentire casewithasolutionofbakingsodaandwater.Rinse itwithclearwater.

decal117-0169

Figure78

Page 51

DriveSystem

4.Starttheengineandrotatethecamhexineither directionuntilthewheelsceaserotation.

Maintenance

AdjustingtheTraction DriveforNeutral

Themachinemustnotcreepwhenthetractionpedal isreleased.Ifitdoescreep,adjustasfollows:

1.Parkthemachineonalevelsurface,stopthe engine,andlowerthecuttingunitstotheoor.

2.Jackupthefrontofthemachineuntilthe fronttiresareofftheshopoor.Supportthe machinewithjackstandstopreventitfrom fallingaccidentally.

Note:On4wheeldrivemodels,thereartires

mustalsobeofftheshopoor

3.Ontherightsideofthehydrostat,loosenthe locknutonthetractionadjustmentcam(Figure

79).

5.Tightenthelocknuttosecuretheadjustment.

6.Stoptheengine.Removethejackstandsand lowerthemachinetotheshopoor.

7.T estdrivethemachinetomakesureitdoesnot creep.

AdjustingtheRearWheel Toe-in

1.Rotatethesteeringwheelsothattherear wheelsarestraightahead.

2.Loosenthejamnutoneachendofthetierod (Figure80).

Note:Theendofthetierodwiththeexternal

grooveisalefthandthread.

Figure79

1.Locknut2.Tractionadjustmentcam

WARNING

Theenginemustberunningsothenal adjustmentofthetractionadjustment camcanbeperformed.Thiscouldcause personalinjury .

Keephands,feet,face,andotherbody partsawayfromthemufer,otherhot partsoftheengine,andanyrotating parts.

g004136

Figure80

1.Jamnut3.Wrenchslot

2.Tierod

g004147

3.Usingthewrenchslot,rotatethetierod

4.Measurethedistanceatthefrontandrearofthe rearwheelsataxleheight.Thedistanceatthe frontoftherearwheelsshouldbelessthan6 mm(1/4inch)ofthedistancemeasuredatthe rearofthewheels.

5.Repeatprocedureasrequired.

Page 52

CoolingSystem Maintenance

RemovingDebrisfromthe CoolingSystem

Removedebrisfromthescreenandradiator/oilcooler daily(cleanmorefrequentlyindirtyconditions).

1.Turntheengineoffandremovethekeyfromthe ignitionswitch.

2.Thoroughlycleanalldebrisoutoftheengine area.

3.Unlatchtheclampandpivotopentherear screen(Figure81).

g021880

Figure82

1.Radiator/oilcooler

Figure81

1.Rearscreenlatch2.Rearscreen

4.Thoroughlycleanbothsidesoftheandthe radiator/oilcooler(Figure82)withcompressed air.

5.Closethescreenandsecurethelatch.

g004138

Page 53

BrakeMaintenance

AdjustingtheParking Brake

AdjustingtheService Brakes

Adjusttheservicebrakeswhenthereismorethan 1inchoffreetravelofthebrakepedal,orwhen thebrakesdonotworkeffectively .Freetravelis thedistancethebrakepedalmovesbeforeyoufeel brakingresistance.

Note:Usethewheelmotorbacklashtorockthe

drumsbackandforthtoensurethatthedrumsare freepriortoandafteradjustment.

1.T oreducefreetravelofthebrakepedals,tighten thebrakesbylooseningthefrontnutonthe threadedendofthebrakecable(Figure83).

Iftheparkingbrakefailstoengage,anadjustmentto thebrakepawlisrequired.

1.Loosenthe2screwssecuringtheparkingbrake pawltotheframe(Figure84).

Figure84

1.Brakecables3.Parkingbrakepawl

2.Screws(2)

4.Brakedetent

g011617

Figure83

1.Brakecables2.Frontnuts

2.Tightentherearnuttomovethecablebackward untilbrakepedalshave1.27to1.9cm(1/2to 3/4inch)offreetravel,beforewheellockupis achieved.

3.Tightenthefrontnuts,ensuringthatbothcables actuatethebrakessimultaneously.

g011616

2.Presstheparkingbrakepedalforwarduntilthe brakedetentcompletelyengagesonthebrake pawl(Figure84).

3.Tightenthe2screwslockingtheadjustment.

4.Pressthebrakepedaltoreleasetheparking brake.

5.Checktheadjustmentandreadjustasrequired.

Page 54

BeltMaintenance

ServicingtheAlternator

HydraulicSystem Maintenance

Belt

ServiceInterval:Aftertherst10hours

Every100hours

Checktheconditionandtensionofthebelt(Figure

85)afterevery100operatinghours.

1.Propertensionwillallow10mm(3/8inch) deectionwhenaforceof44N(10lb)isapplied onthebeltmidwaybetweenthepulleys.

2.Ifthedeectionisnot10mm(3/8inch),loosen thealternatormountingbolts(Figure85). Increaseordecreasethealternatorbelttension andtightenthebolts.Checkthedeectionofthe beltagaintoensurethatthetensioniscorrect.

ChangingtheHydraulic Fluid

Changehydraulicuidafterevery800operating hours,innormalconditions.Ifuidbecomes contaminated,contactyourlocalT orodistributor becausethesystemmustbeushed.Contaminated uidlooksmilkyorblackwhencomparedtocleanoil.

1.Stoptheengineandraisethehood.

2.Placealargedrainpanunderthettingsecured tothebottomofthehydraulicuidreservoir (Figure86).

1.Mountingbolt2.Alternator

Figure85

g004139

Figure86

g020537

1.Hose

3.Disconnectthehosefromthebottomofthe ttingandletthehydraulicuidowintothe drainpan.

4.Installthehosewhenhydraulicuidstops draining.

5.Fillthereservoirwithapproximately30liters(8 U.S.gallons)ofhydraulicuid;refertoChecking theHydraulicFluid.

Important:Useonlyhydraulicuids

specied.Otheruidscouldcausesystem damage.

6.Installthereservoircap.

7.Starttheengineanduseallofthehydraulic controlstodistributehydraulicuidthroughout thesystem.Alsocheckforleaks.

8.Stoptheengine.

Page 55

9.Checkthelevelofthehydraulicuidandadd enoughtoraiseleveltotheFullmarkonthe dipstick.

Important:Donotover-ll.

ReplacingtheHydraulic Filters

Thehydraulicsystemisequippedwithaservice intervalindicator(Figure87).Withtheenginerunning atoperatingtemperature,viewtheindicator,itshould beintheGreenzone.Whentheindicatorisinthe Redzone,changethehydrauliclters.

g004150

Figure89

1.Hydrauliclter

3.Removethelter.

4.Lubricatethegasketonthenewlterwith hydraulicoil.

Figure87

1.Hydrauliclterrestrictionindicator

Important:Useofanyotherltersmayvoidthe

warrantyonsomecomponents.

1.Positionthemachineonalevelsurface,lower thecuttingunits,stoptheengine,engagethe parkingbrake,andremovethekeyfromthe ignitionswitch.

2.Cleantheareaaroundtheltermountingarea andplaceadrainpanunderlter(Figure88) and(Figure89).

5.Ensurethattheltermountingareaisclean.

6.Installthelterbyhanduntilthegasketcontacts

g004132

themountingsurface,thenrotateitanadditional 1/2turn.

7.Repeattheprocedureontheotherlter.

8.Starttheengineandletitrunforabouttwo minutestopurgeairfromthesystem.

9.Stoptheengineandcheckforleaks.

CheckingtheHydraulic LinesandHoses

Daily,checkhydrauliclinesandhosesforleaks,kinked lines,loosemountingsupports,wear,loosettings, weatherdeterioration,andchemicaldeterioration. Makeallnecessaryrepairsbeforeoperating.

1.Hydrauliclter

g021271

Figure88

Page 56

WARNING

Hydraulicuidescapingunderpressurecan penetrateskinandcauseinjury.

•Makesureallhydraulicuidhosesand linesareingoodconditionandallhydraulic connectionsandttingsaretightbefore applyingpressuretothehydraulicsystem.

•Keepyourbodyandhandsawayfrom pinholeleaksornozzlesthatejecthigh pressurehydraulicuid.

•Usecardboardorpapertondhydraulic leaks.

•Safelyrelieveallpressureinthehydraulic systembeforeperforminganyworkonthe hydraulicsystem.

•Getimmediatemedicalhelpifuidis injectedintoskin.

g021221

Figure91

HydraulicSystemTest Ports

Usethehydraulicsystemtestportstotestthe pressureinthehydrauliccircuits.Contactyourlocal Torodistributorforassistance.

Usethetestportsonthefronthydraulictubes(Figure

90)toassistintroubleshootingthetractioncircuit.

1.Mowcircuittestports(2)

Usethetestportontheliftmanifoldblock(Figure92) toassistintroubleshootingtheliftcircuit.

g003983

Figure92

Figure90

1.Tractioncircuittestport

Usethetestportsonthemowmanifoldblock(Figure

91)toassistintroubleshootingthemowcircuit.

1.Liftcircuittestport

g003982

Page 57

CuttingUnitSystem

7.Applylappingcompoundwithalonghandle brush.Neveruseashorthandledbrush.

Maintenance

BacklappingtheCutting Units

WARNING

Contactwiththereelsorothermovingparts canresultinpersonalinjury .

•Keepngers,hands,andclothingaway fromthereelsorothermovingparts.

•Neverattempttoturnthereelsbyhandor footwhiletheengineisrunning.

Note:Whenbacklapping,thefrontunitsalloperate

together,andtherearunitsoperatetogether.

1.Positionthemachineonalevelsurface,lower thecuttingunits,stoptheengine,engagethe parkingbrake,andmovetheEnable/Disable switchtodisableposition.

8.Ifthereelsstallorbecomeerraticwhile backlapping,selectahigherreelspeedsetting untilthespeedstabilizes,thenreturnthereel speedtoyourdesiredspeed.

9.T omakeanadjustmenttothecuttingunits whilebacklapping,turnthereelsoffby movingtheLowerMow/Raiseleverrearward; theEnable/DisableswitchtotheDisable position,andstoptheengine.Aftercompleting adjustments,repeatsteps4through8.

2.Unlockandraisetheseattoexposethebacklap levers(Figure93).

3.Makeinitialreeltobedknifeadjustments appropriateforbacklappingonallcuttingunits whicharetobebacklapped;refertothecutting unitOperator'sManual.

4.Starttheengineandrunatlowidlespeed.

DANGER

Changingtheenginespeedwhile backlappingmaycausethereelstostall.

•Neverchangetheenginespeedwhile backlapping.

•Onlybacklapatidleenginespeed.

5.Selecteitherfront,rear,orbothbacklaplevers todeterminewhichunitstobacklap(Figure93).

DANGER

Toavoidpersonalinjury,becertainthat youareclearofthecuttingunitsbefore proceeding.

6.WiththeMow/Transportleverinthemow position,movetheEnable/Disableswitchto theEnableposition.MovetheLowerMow/Lift controlforwardtostartthebacklappingoperation onthedesignatedreels.

g021209

Figure93

1.Backlaplevers

10.Repeattheprocedureforallcuttingunitsyou wanttobacklap.

11.Whennished,returnthebacklapleversto theMowposition,lowertheseat,andwashall lappingcompoundoffofthecuttingunits.Adjust cuttingunitreeltobedknifeasneeded.Adjust thecuttingunitreelspeedtothedesiredmowing setting.

Important:Ifthebacklapswitchisnot

returnedtotheOffpositionafterbacklapping, thecuttingunitswillnotraiseorfunction properly.

Note:Forabettercuttingedge,runaleacross

thefrontfaceofthebedknifeafterlapping.This willremoveanyburrsorroughedgesthatmay havebuiltuponthecuttingedge.

Page 58

Storage

PreparingtheTractionUnit

1.Thoroughlycleanthetractionunit,cuttingunits, andengine.

2.Checkthetirepressure.Inatealltractionunit tiresto83to103kPa(12to15psi).

3.Checkallfastenersforloosenessandtighten themasnecessary.

4.Greaseallgreasettingsandpivotpoints.Wipe upanyexcesslubricant.

5.Lightlysandandusetouch-uppaintonpainted areasthatarescratched,chipped,orrusted. Repairanydentsinthemetalbody.

6.Servicethebatteryandcablesasfollows:

A.Removethebatteryterminalsfromthe

batteryposts.

B.Cleanthebattery,terminals,andpostswith

awirebrushandbakingsodasolution.

C.Coatthecableterminalsandbatteryposts

withGrafo112Xskin-overgrease(ToroPart No.505-47)orpetroleumjellytoprevent corrosion.

D.Slowlyrechargethebatteryevery60days

for24hourstopreventleadsulfationofthe battery.

PreparingtheEngine

1.Draintheengineoilfromtheoilpanandreplace thedrainplug.

2.Removeanddiscardtheoillter.Installanew oillter.

3.Relltheoilpanwithdesignatedquantityof motoroil.

4.Starttheengineandrunitatidlespeedfor approximatelytwominutes.

5.Stoptheengine.

6.Flushthefueltankwithfresh,cleandieselfuel.

7.Checkantifreezeprotectionandadda50/50 solutionofwaterandantifreezeasneededfor expectedminimumtemperatureinyourarea.

8.Secureallfuelsystemttings.

9.Thoroughlycleanandservicetheaircleaner assembly.

10.Sealtheaircleanerinletandtheexhaustoutlet withweatherprooftape.

11.Checktheantifreezeprotectionandaddas neededforexpectedminimumtemperaturein yourarea.

Page 59

Notes:

Page 60

TheToroTotalCoverageGuarantee

ALimitedWarranty

ConditionsandProductsCovered

TheToroCompanyanditsafliate,ToroWarrantyCompany,pursuant toanagreementbetweenthem,jointlywarrantyourT oroCommercial product(“Product”)tobefreefromdefectsinmaterialsorworkmanship fortwoyearsor1500operationalhours*,whicheveroccursrst.This warrantyisapplicabletoallproductswiththeexceptionofAerators (refertoseparatewarrantystatementsfortheseproducts).Wherea warrantableconditionexists,wewillrepairtheProductatnocosttoyou includingdiagnostics,labor,parts,andtransportation.Thiswarranty beginsonthedatetheProductisdeliveredtotheoriginalretailpurchaser. *Productequippedwithanhourmeter.

InstructionsforObtainingWarrantyService

YouareresponsiblefornotifyingtheCommercialProductsDistributoror AuthorizedCommercialProductsDealerfromwhomyoupurchasedthe Productassoonasyoubelieveawarrantableconditionexists.Ifyouneed helplocatingaCommercialProductsDistributororAuthorizedDealer,or ifyouhavequestionsregardingyourwarrantyrightsorresponsibilities, youmaycontactusat:

ToroCommercialProductsServiceDepartment ToroWarrantyCompany 811 1LyndaleAvenueSouth Bloomington,MN55420-1196

952–888–8801or800–952–2740 E-mail:commercial.warranty@toro.com

OwnerResponsibilities

AstheProductowner,youareresponsibleforrequiredmaintenanceand adjustmentsstatedinyourOperator'sManual.Failuretoperformrequired maintenanceandadjustmentscanbegroundsfordisallowingawarranty claim.

ItemsandConditionsNotCovered

Notallproductfailuresormalfunctionsthatoccurduringthewarranty periodaredefectsinmaterialsorworkmanship.Thiswarrantydoesnot coverthefollowing:

•Productfailureswhichresultfromtheuseofnon-T ororeplacement

parts,orfrominstallationanduseofadd-on,ormodiednon-Toro brandedaccessoriesandproducts.Aseparatewarrantymaybe providedbythemanufactureroftheseitems.

•Productfailureswhichresultfromfailuretoperformrecommended

maintenanceand/oradjustments.Failuretoproperlymaintainyour ToroproductpertheRecommendedMaintenancelistedinthe Operator’sManualcanresultinclaimsforwarrantybeingdenied.

•ProductfailureswhichresultfromoperatingtheProductinanabusive,

negligent,orrecklessmanner.

•Partssubjecttoconsumptionthroughuseunlessfoundtobedefective.

Examplesofpartswhichareconsumed,orusedup,duringnormal Productoperationinclude,butarenotlimitedto,brakepadsand linings,clutchlinings,blades,reels,rollersandbearings(sealedor greasable),bedknives,sparkplugs,castorwheelsandbearings,tires, lters,belts,andcertainsprayercomponentssuchasdiaphragms, nozzles,andcheckvalves,etc.

•Failurescausedbyoutsideinuence.Conditionsconsideredtobe

outsideinuenceinclude,butarenotlimitedto,weather,storage practices,contamination,useofunapprovedfuels,coolants,lubricants, additives,fertilizers,water,orchemicals,etc.

•Failureorperformanceissuesduetotheuseoffuels(e.g.gasoline,

diesel,orbiodiesel)thatdonotconformtotheirrespectiveindustry standards.

•Normalnoise,vibration,wearandtear,anddeterioration.

•Normal“wearandtear”includes,butisnotlimitedto,damagetoseats

duetowearorabrasion,wornpaintedsurfaces,scratcheddecalsor windows,etc.

Parts

Partsscheduledforreplacementasrequiredmaintenancearewarranted fortheperiodoftimeuptothescheduledreplacementtimeforthatpart. Partsreplacedunderthiswarrantyarecoveredforthedurationofthe originalproductwarrantyandbecomethepropertyofT oro.T orowillmake thenaldecisionwhethertorepairanyexistingpartorassemblyorreplace it.T oromayuseremanufacturedpartsforwarrantyrepairs.

DeepCycleandLithium-IonBatteryWarranty:

DeepcycleandLithium-Ionbatterieshaveaspeciedtotalnumberof kilowatt-hourstheycandeliverduringtheirlifetime.Operating,recharging, andmaintenancetechniquescanextendorreducetotalbatterylife.Asthe batteriesinthisproductareconsumed,theamountofusefulworkbetween chargingintervalswillslowlydecreaseuntilthebatteryiscompletelyworn out.Replacementofwornoutbatteries,duetonormalconsumption, istheresponsibilityoftheproductowner.Batteryreplacementmaybe requiredduringthenormalproductwarrantyperiodatowner’sexpense. Note:(Lithium-Ionbatteryonly):ALithium-Ionbatteryhasapartonly proratedwarrantybeginningyear3throughyear5basedonthetime inserviceandkilowatthoursused.RefertotheOperator'sManualfor additionalinformation.

MaintenanceisatOwner’sExpense

Enginetune-up,lubrication,cleaningandpolishing,replacementoflters, coolant,andcompletingrecommendedmaintenancearesomeofthe normalservicesT oroproductsrequirethatareattheowner’sexpense.

GeneralConditions

RepairbyanAuthorizedToroDistributororDealerisyoursoleremedy underthiswarranty.

NeitherTheToroCompanynorToroWarrantyCompanyisliablefor indirect,incidentalorconsequentialdamagesinconnectionwiththe useoftheToroProductscoveredbythiswarranty,includingany costorexpenseofprovidingsubstituteequipmentorserviceduring reasonableperiodsofmalfunctionornon-usependingcompletion ofrepairsunderthiswarranty.ExceptfortheEmissionswarranty referencedbelow,ifapplicable,thereisnootherexpresswarranty.All impliedwarrantiesofmerchantabilityandtnessforusearelimitedto thedurationofthisexpresswarranty.

Somestatesdonotallowexclusionsofincidentalorconsequential damages,orlimitationsonhowlonganimpliedwarrantylasts,sotheabove exclusionsandlimitationsmaynotapplytoyou.Thiswarrantygivesyou speciclegalrights,andyoumayalsohaveotherrightswhichvaryfrom statetostate.

Noteregardingenginewarranty:

TheEmissionsControlSystemonyourProductmaybecoveredby aseparatewarrantymeetingrequirementsestablishedbytheU.S. EnvironmentalProtectionAgency(EPA)and/ortheCaliforniaAirResources Board(CARB).Thehourlimitationssetforthabovedonotapplytothe EmissionsControlSystemWarranty.RefertotheEngineEmissionControl WarrantyStatementsuppliedwithyourproductorcontainedintheengine manufacturer’sdocumentationfordetails

CountriesOtherthantheUnitedStatesorCanada

CustomerswhohavepurchasedT oroproductsexportedfromtheUnitedStatesorCanadashouldcontacttheirT oroDistributor(Dealer)toobtain guaranteepoliciesforyourcountry ,province,orstate.IfforanyreasonyouaredissatisedwithyourDistributor'sserviceorhavedifcultyobtaining guaranteeinformation,contacttheT oroimporter .

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