Toro 04510 Greensmaster 3300 TriFlex, Greensmaster 3300 TriFlex Operator's Manual

Page 1
FormNo.3385-924RevA
Greensmaster
®
3300TriFlex
TractionUnit
ModelNo.04510—SerialNo.314004001andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
*3385-924*A
Page 2
ThisproductcomplieswithallrelevantEuropeandirectives;
g014685
1
fordetails,pleaseseetheseparateproductspecicDeclaration ofConformity(DOC)sheet.
WARNING
CALIFORNIA
Proposition65Warning
Thisproductcontainsachemicalorchemicals
knowntotheStateofCaliforniatocausecancer,
birthdefects,orreproductiveharm.
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Figure1
Important:Thisengineisnotequippedwithaspark
arrestermufer.ItisaviolationofCaliforniaPublic ResourceCodeSection4442touseoroperatetheengine onanyforest-covered,brush-covered,orgrass-covered land.Otherstatesorfederalareasmayhavesimilarlaws.
Introduction
Thismachineisaride-on,reel-bladelawnmowerintended tobeusedbyprofessional,hiredoperatorsincommercial applications.Itisprimarilydesignedforcuttinggrasson well-maintainedlawnsinparks,golfcourses,sportselds, andoncommercialgrounds.Itisnotdesignedforcutting brush,mowinggrassandothergrowthalongsidehighways, orforagriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe productproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comforproduct andaccessoryinformation,helpndingadealer,ortoregister yourproduct.
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety messagesidentiedbythesafetyalertsymbol(Figure2), whichsignalsahazardthatmaycauseseriousinjuryordeath ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.
Wheneveryouneedservice,genuineT oroparts,oradditional information,contactanAuthorizedServiceDealerorToro CustomerServiceandhavethemodelandserialnumbersof yourproductready.Figure1identiesthelocationofthe modelandserialnumbersontheproduct.Writethenumbers inthespaceprovided.
©2014—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Contactusatwww.Toro.com.
2
PrintedintheUSA
AllRightsReserved
Page 3
Contents
Introduction..................................................................2
Safety...........................................................................4
SafeOperatingPractices...........................................4
ToroMowerSafety..................................................6
SoundPowerLevel..................................................8
SoundPressureLevel...............................................8
Hand-ArmVibrationLevel......................................8
WholeBodyVibrationLevel....................................8
SafetyandInstructionalDecals.................................9
Setup...........................................................................12
1InstallingtheRollBar...........................................13
2InstallingtheSeat.................................................13
3InstallingtheSteeringWheel..................................13
4ActivatingandChargingtheBattery........................14
5InstallingtheOilCooler(optional).........................15
6InstallingtheGrassBasketHooks..........................15
7InstallingtheCuttingUnits...................................16
8AddingRearWeight.............................................17
9InstallingEUDecals.............................................18
ProductOverview.........................................................18
Controls...............................................................18
Specications........................................................21
Attachments/Accessories........................................21
Operation....................................................................22
ThinkSafetyFirst...................................................22
CheckingtheEngineOil..........................................22
FillingtheFuelTank...............................................22
CheckingtheHydraulicFluidLevel...........................23
CheckingtheReel-to-BedknifeContact.....................24
CheckingtheTirePressure......................................24
CheckingtheTorqueoftheWheelNuts.....................24
BreakingintheMachine..........................................24
StartingtheEngine.................................................24
CheckingtheSafetyInterlockSystem........................25
CheckingtheLeakDetector.....................................26
InstallingandRemovingtheCuttingUnits.................27
SettingtheReelSpeed.............................................29
MowingwiththeMachine.......................................29
OperatingtheLeakDetectorAlarm..........................30
TransportingtheMachine........................................30
CleaningandInspectingtheMachine........................30
TowingtheTractionUnit.........................................30
Maintenance.................................................................32
RecommendedMaintenanceSchedule(s)......................32
DailyMaintenanceChecklist....................................33
EngineMaintenance..................................................34
ServicingtheAirCleaner.........................................34
ChangingtheEngineOilandFilter...........................34
ReplacingtheSparkPlugs........................................35
FuelSystemMaintenance...........................................35
ReplacingtheFuelFilter..........................................35
InspectingtheFuelLinesandConnections.................35
ElectricalSystemMaintenance....................................36
ServicingtheBattery...............................................36
ServicingtheFuses.................................................36
DriveSystemMaintenance.........................................37
AdjustingtheTransmissionforNeutral.....................37
AdjustingtheTransportSpeed.................................37
AdjustingtheMowingSpeed....................................38
BrakeMaintenance....................................................38
AdjustingtheBrakes...............................................38
HydraulicSystemMaintenance....................................39
ChangingtheHydraulicOilandFilter........................39
CheckingtheHydraulicLinesandHoses....................39
CuttingUnitMaintenance...........................................40
BacklappingtheReels.............................................40
DiagnosticsSystem....................................................41
DiagnosingtheServiceIndicatorLight......................41
Storage........................................................................41
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Safety
ThismachinemeetsorexceedsCENstandardEN 836:1997,ISOstandard5395:1990,andANSIB71.4-2012 specicationsineffectatthetimeofproductionwhen54 kg(119lb)ofweightisaddedtotherearwheel.
Note:Theadditionofattachmentsmadebyother manufacturersthatdonotmeetAmericanNationalStandards Institutecerticationwillcausenoncomplianceofthis machine.
Improperuseormaintenancebytheoperatororowner canresultininjury.Toreducethepotentialforinjury, complywiththesesafetyinstructionsandalwayspay attentiontothesafetyalertsymbol(Figure2),which meansCaution,Warning,orDanger—personalsafety instruction.Failuretocomplywiththeinstructionmay resultinpersonalinjuryordeath.

SafeOperatingPractices

ThefollowinginstructionsareadaptedfromCENstandard EN836:1997,ISOstandard5395:1990,andANSI B71.4-2012.
Training
ReadtheOperator’sManualandothertrainingmaterial
carefully.Befamiliarwiththecontrols,safetysigns,and theproperuseoftheequipment.
Iftheoperatorormechaniccannotreadthelanguage
ofthismanual,itistheowner’sresponsibilitytoexplain thismaterialtothem.
Neverallowchildrenorpeopleunfamiliarwiththese
instructionstouseorservicethemower.Local regulationsmayrestricttheageoftheoperator.
Nevermowwhilepeople,especiallychildren,orpetsare
nearby.
Keepinmindthattheoperatororuserisresponsiblefor
accidentsorhazardsoccurringtootherpeopleortheir property.
Donotcarrypassengers.
Alldriversandmechanicsshouldseekandobtain
professionalandpracticalinstruction.Theowneris responsiblefortrainingtheusers.Suchinstructionshould emphasize:
theneedforcareandconcentrationwhenworking
withride-onmachines;
controlofaride-onmachineslidingonaslopewill
notberegainedbytheapplicationofthebrake.The mainreasonsforlossofcontrolare:
insufcientwheelgrip;
beingdriventoofast;
inadequatebraking;
thetypeofmachineisunsuitableforthetask;
lackofawarenessoftheeffectofground
conditions,especiallyslopes.
Theowner/usercanpreventandisresponsible
foraccidentsorinjuriesoccurringtopeople,or damagetoproperty.
Preparation
Whilemowing,alwayswearsubstantialfootwear,long
trousers,hardhat,safetyglasses,andhearingprotection. Longhair,looseclothing,orjewelrymaygettangled inmovingparts.Donotoperatetheequipmentwhen barefootorwearingopensandals.
Thoroughlyinspecttheareawheretheequipmentisto
beusedandremoveallobjectswhichmaybethrownby themachine.
Replacefaultysilencers/mufers.
Evaluatetheterraintodeterminewhataccessoriesand
attachmentsareneededtoproperlyandsafelyperform thejob.Onlyuseaccessoriesandattachmentsapproved bythemanufacturer.
Checkthatoperator’spresencecontrols,safetyswitches
andshieldsareattachedandfunctioningproperly.Donot operateunlesstheyarefunctioningproperly.
Operation
Donotoperatetheengineinaconnedspacewhere
dangerouscarbonmonoxidefumescancollect.
Mowonlyindaylightoringoodarticiallight.
Beforeattemptingtostarttheengine,disengageallblade
attachmentclutches,shiftintoneutral,andengagethe parkingbrake.
Rememberthereisnosuchthingasasafeslope.Travel
ongrassslopesrequiresparticularcare.T oguardagainst overturning:
donotstoporstartsuddenlywhengoingupor
downhill;
machinespeedsshouldbekeptlowonslopesand
duringtightturns;
stayalertforhumpsandhollowsandotherhidden
hazards;
nevermowacrossthefaceoftheslope,unlessthe
mowerisdesignedforthispurpose.
Stayalertforholesintheterrainandotherhiddenhazards.
Watchoutfortrafcwhencrossingornearroadways.
Stopthebladesfromrotatingbeforecrossingsurfaces
otherthangrass.
Whenusinganyattachments,neverdirectdischargeof
materialtowardbystandersnorallowanyonenearthe machinewhileinoperation.
Neveroperatethemachinewithdamagedguards,shields,
orwithoutsafetyprotectivedevicesinplace.Besureall
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interlocksareattached,adjustedproperly ,andfunctioning properly.
Donotchangetheenginegovernorsettingsoroverspeed
theengine.Operatingtheengineatexcessivespeedmay increasethehazardofpersonalinjury.
Beforeleavingtheoperator’ sposition:
stoponlevelground; –disengagethepowertake-offandlowerthe
attachments; –changeintoneutralandsettheparkingbrake; –stoptheengineandremovethekey.
Disengagedrivetoattachmentswhentransportingornot
inuse.
Stoptheengineanddisengagedrivetoattachment:
beforerefuelling; –beforeremovingthegrasscatcher/catchers; –beforemakingheightadjustmentunlessadjustment
canbemadefromtheoperator’sposition. –beforeclearingblockages; –beforechecking,cleaningorworkingonthemower; –afterstrikingaforeignobjectorifanabnormal
vibrationoccurs.Inspectthemowerfordamage
andmakerepairsbeforerestartingandoperatingthe
equipment.
Reducethethrottlesettingbeforestoppingtheengine
and,iftheengineisprovidedwithafuelshut-offvalve, turnthefueloffattheconclusionofmowing.
Keephandsandfeetawayfromthecuttingunits.
Lookbehindanddownbeforebackinguptobesureof
aclearpath.
Slowdownandusecautionwhenmakingturnsand
crossingroadsandsidewalks.Stopthereelswhennot mowing.
Donotoperatethemowerundertheinuenceofalcohol
ordrugs.
Lightningcancausesevereinjuryordeath.Iflightning
isseenorthunderisheardinthearea,donotoperate themachine;seekshelter.
Usecarewhenloadingorunloadingthemachineintoa
trailerortruck.
Usecarewhenapproachingblindcorners,shrubs,trees,
orotherobjectsthatmayobscurevision.
Becertainthattheseatbeltcanbereleasedquicklyin
theeventofanemergency.
Checktheareatobemowedandneverfolddowna
foldingROPSinareaswherethereareslopes,dropoffs orwater.
Checkcarefullyforoverheadclearances(i.e.branches,
doorways,electricalwires)beforedrivingunderany objectsanddonotcontactthem.
KeeptheROPSinsafeoperatingconditionby
periodicallythoroughlyinspectingfordamageand keepingallmountingfastenerstight.
ReplaceadamagedROPS.Donotrepairorrevise.
DonotremovetheROPS.
AnyalterationstoaROPSmustbeapprovedbythe
manufacturer.
SafeHandlingofFuels
Toavoidpersonalinjuryorpropertydamage,use
extremecareinhandlinggasoline.Gasolineisextremely ammableandthevaporsareexplosive.
Extinguishallcigarettes,cigars,pipes,andothersources
ofignition.
Useonlyanapprovedfuelcontainer.
Neverremovefuelcaporaddfuelwiththeengine
running.
Allowenginetocoolbeforerefueling.
Neverrefuelthemachineindoors.
Neverstorethemachineorfuelcontainerwherethereis
anopename,spark,orpilotlightsuchasonawater heateroronotherappliances.
Neverllcontainersinsideavehicleoronatruckor
trailerbedwithaplasticliner.Alwaysplacecontainerson thegroundawayfromyourvehiclebeforelling.
Removeequipmentfromthetruckortrailerandrefuelit
ontheground.Ifthisisnotpossible,thenrefuelsuch equipmentwithaportablecontainer,ratherthanfroma fueldispensernozzle.
Keepthenozzleincontactwiththerimofthefueltank
orcontaineropeningatalltimesuntilfuelingiscomplete.
Donotuseanozzlelockopendevice.
RolloverProtectionSystem(ROPS)­UseandMaintenance
TheROPSisanintegralandeffectivesafetydevice.Keep
afoldingROPSintheraisedandlockedpositionanduse theseatbeltwhenoperatingthemachine.
LowerafoldingROPStemporarilyonlywhenabsolutely
necessary.Donotweartheseatbeltwhenfoldeddown.
Beawarethereisnorolloverprotectionwhenafolded
ROPSisinthedownposition.
Iffuelisspilledonclothing,changeclothingimmediately.
Neveroverllfueltank.Replacefuelcapandtighten
securely.
MaintenanceandStorage
Keepallnuts,boltsandscrewstighttobesurethe
equipmentisinsafeworkingcondition.
Neverstoretheequipmentwithfuelinthetankinsidea
buildingwherefumesmayreachanopenameorspark.
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Allowtheenginetocoolbeforestoringinanyenclosure.
Toreducetheriskofrehazard,keeptheengine,
silencer/mufer,batterycompartment,andfuelstorage areafreeofgrass,leaves,orexcessivegrease.
Replacewornordamagedpartsforsafety.
Checkthegrasscatcherfrequentlyforwearor
deterioration.
Keepallpartsingoodworkingconditionandallhardware
andhydraulicttingstightened.Replaceallwornor damagedpartsanddecals.
Ifthefueltankhastobedrained,dothisoutdoors.
Becarefulduringadjustmentofthemachinetoprevent
entrapmentofthengersbetweenmovingbladesand xedpartsofthemachine.
Onmulti-reelmachines,takecareasrotatingonereelcan
causeotherreelstorotate.
Disengagedrives,lowerthecuttingunits,setparking
brake,stopengineandremovekey .Waitforallmovement tostopbeforeadjusting,cleaningorrepairing.
Cleangrassanddebrisfromcuttingunits,drives,mufers,
andenginetohelppreventres.Cleanupoilorfuel spillage.
Usejackstandstosupportcomponentswhenrequired.
Carefullyreleasepressurefromcomponentswithstored
energy.
Disconnectbatterybeforemakinganyrepairs.Disconnect
thenegativeterminalrstandthepositivelast.Reconnect positiverstandnegativelast.
Usecarewhencheckingthereels.Wrapthereelsorwear
gloves,andusecautionwhenservicingthem.
Keephandsandfeetawayfrommovingparts.Ifpossible,
donotmakeadjustmentswiththeenginerunning.
Chargebatteriesinanopenwellventilatedarea,away
fromsparkandames.Unplugchargerbeforeconnecting ordisconnectingfrombattery.W earprotectiveclothing anduseinsulatedtools.
Hauling
Usecarewhenloadingorunloadingthemachineintoa
trailerortruck.
Usefullwidthrampsforloadingmachineintotraileror
truck.
Tiethemachinedownsecurelyusingstraps,chains,cable,
orropes.Bothfrontandrearstrapsshouldbedirected downandoutwardfromthemachine.
Thisproductiscapableofamputatinghandsandfeetand throwingobjects.Alwaysfollowallsafetyinstructionsto avoidseriousinjuryordeath.
Useofthisproductforpurposesotherthanitsintendeduse couldprovedangeroustouserandbystanders.
Operation
Knowhowtostoptheenginequickly.
Alwayswearsubstantialshoes.Donotoperatethe
machinewhilewearingsandals,tennisshoes,orsneakers. Wearingsafetyshoesandlongpantsisadvisableand requiredbysomelocalordinancesandinsurance regulations.
Handlefuelcarefully.Wipeupanyspills.
Checkthesafetyinterlockswitchesdailyforproper
operation.
Beforeattemptingtostarttheengine,sitontheseat,pull
ontheraise/lowermowcontroltoensurethatthecutting unitsaredisengaged,ensurethatthetractionpedalisin neutral,andengagetheparkingbrake.
Usingthemachinedemandsattention.Topreventloss
ofcontrol:
Donotdriveclosetosandtraps,ditches,creeks,or
otherhazards.
Reducespeedwhenmakingsharpturns.Avoid
suddenstopsandstarts.
Thismachineisnotdesignedorequippedforon-road
useandisa“slow-movingvehicle.”Ifyoumustcross ortravelonapublicroad,youshouldbeawareofand complywithlocalregulations,suchasrequiredlights, slowmovingvehiclesigns,andreectors.
Watchoutfortrafcwhennearorcrossingroads.
Alwaysyieldtheright-of-way.
Applytheservicebrakeswhengoingdownhillto
keepforwardspeedslowandtomaintaincontrolof themachine.
Thegrassbasketsmustbeinplaceduringoperation
ofthereelsorthatchersformaximumsafety.Shutthe engineoffbeforeemptyingthebaskets.
Raisethecuttingunitswhendrivingfromoneworkarea
toanother.
Donottouchtheengine,mufer,orexhaustpipewhile
theengineisrunningorsoonafterithasstoppedbecause theseareascouldbehotenoughtocauseburns.
Stayclearoftherotatingscreenatthesideoftheengine
topreventdirectcontactwithyourbodyorclothing.

ToroMowerSafety

ThefollowinglistcontainssafetyinformationspecictoToro productsorothersafetyinformationthatyoumustknowthat isnotincludedintheANSIstandards.
Ifacuttingunitstrikesasolidobjectorvibrates
abnormally,stopimmediately,turntheengineoff,waitfor allmotiontostop,andinspectthemachinefordamage. Adamagedreelorbedknifemustberepairedorreplaced beforeoperationiscontinued.
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Beforegettingoffoftheseat,movethefunctionalcontrol
levertoneutral(N),raisethecuttingunitsandwaitfor thereelstostopspinning.Settheparkingbrake.Stopthe engineandremovethekeyfromtheignitionswitch.
Traverseslopescarefully.Donotstartorstopsuddenly
whentravelinguphillordownhill.
Theoperatormustbeskilledandtrainedinhowtodrive
onhillsides.Failuretousecautiononslopesorhillsmay causelossofcontrolandcausethemachinetotiporroll, possiblyresultinginpersonalinjuryordeath.
Iftheenginestallsorlosesheadwayandcannotmakeit
tothetopofaslope,donotturnthemachinearound. Alwaysbackslowly,straightdowntheslope.
Whenapersonorpetappearsunexpectedlyinornear
themowingarea,stopmowing.Carelessoperation, combinedwithterrainangles,ricochets,orimproperly positionedguardscanleadtothrownobjectinjuries.Do notresumemowinguntiltheareaiscleared.
Wheneverthemachineisleftunattended,makesurethe
cuttingunitsarefullyraised,thereelsarenotspinning, thekeyisremovedfromtheignitionswitch,andthe parkingbrakeisset.
Ifmajorrepairsareeverneededorifassistanceisdesired,
contactanAuthorizedToroDistributor.
Toassureoptimumperformanceandcontinuedsafety
certicationofthemachine,useonlygenuineToro replacementpartsandaccessories.Replacementparts andaccessoriesmadebyothermanufacturerscouldbe dangerous,andsuchusecouldvoidtheproductwarranty.
AlwaysusetheseatbeltwiththeROPSwhenoperating
themachine.
MaintenanceandStorage
Makesureallhydrauliclineconnectorsaretightandall
hydraulichosesandlinesareingoodconditionbefore applyingpressuretothesystem.
Keepyourbodyandhandsawayfrompinholeleaksor
nozzlesthatejecthydraulicuidunderhighpressure. Usepaperorcardboard,notyourhands,tosearchfor leaks.Hydraulicuidescapingunderpressurecanhave sufcientforcetopenetratetheskinandcauseserious injury.
Beforedisconnectingorperforminganyworkonthe
hydraulicsystem,allpressureinthesystemmustbe relievedbystoppingtheengineandloweringthecutting unitsandattachmentstotheground.
Checkallfuellinesfortightnessandwearonaregular
basis.Tightenorrepairthemasneeded.
Iftheenginemustberunningtoperformamaintenance
adjustment,keephands,feet,clothing,andanypartsof thebodyawayfromthecuttingunits,attachments,and anymovingparts,especiallythescreenatthesideofthe engine.Keepeveryoneaway.
Donotoverspeedtheenginebychanginggovernor
settings.Toensuresafetyandaccuracy,havean AuthorizedToroDistributorcheckthemaximumengine speedwithatachometer.
Theenginemustbeshutoffbeforecheckingtheoilor
addingoiltothecrankcase.
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SoundPowerLevel

Thisunithasaguaranteedsoundpowerlevelof94dBA, whichincludesanUncertaintyValue(K)of1dBA.
Soundpowerlevelwasdeterminedaccordingtothe proceduresoutlinedinISO11094.

SoundPressureLevel

Thisunithasasoundpressurelevelattheoperator’searof80 dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe proceduresoutlinedinEN836.

Hand-ArmVibrationLevel

Measuredvibrationlevelforrighthand=0.22m/s
Measuredvibrationlevelforlefthand=0.24m/s
UncertaintyValue(K)=0.12m/s
Measuredvaluesweredeterminedaccordingtotheprocedures outlinedinEN836.
2

WholeBodyVibrationLevel

Measuredvibrationlevel=0.35m/s
UncertaintyValue(K)=0.17m/s
Measuredvaluesweredeterminedaccordingtotheprocedures outlinedinEN836.
2
2
2
2
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SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.
119-9345
115-8156
1.Reelheight3.8–Bladecuttingunit5.14–Bladecuttingunit7.Fast
2.5–Bladecuttingunit4.11–Bladecuttingunit6.Reelspeed
8.Slow
117–2718
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119-9346
121–5169
1.Slow
2.Continuous variablesetting
3.Fast7.Reel—backlapping 11.Functional
4.Raisethereels8.Neutral—use
5.Reelposition setting
6.Lowerand engagethe reels
forbacklapping
121–5170
1.Hydraulicoillevel4.Engine—start
2.ReadtheOperator’s Manualbeforeservicingor performingmaintenance.
3.Choke(gasolinemodels only)
5.Enginepreheat/run
6.Engine—stop
9.Slow—usefor mowing
10.Fast—usefor transport
controllever
1.Presspedaltounlock
2.ReadtheOperator's
BatterySymbols
Someorallofthesesymbolsareonyourbattery
1.Explosionhazard
2.Nore,opename,or smoking.
3.Causticliquid/chemical burnhazard
4.Weareyeprotection9.Flusheyesimmediately
5.ReadtheOperator's
Manual.
6.Keepbystandersasafe
7.Weareyeprotection;
8.Batteryacidcancause
10.Containslead;donot
Manualformore information.
distancefromthebattery.
explosivegasescan causeblindnessandother injuries
blindnessorsevereburns.
withwaterandgetmedical helpfast.
discard.
121–5172
1.Off3.On
2.Headlights
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121–2641
121–2640
1.Warning—readthe Operator’sManual,do notoperatethismachine unlessyouaretrained.
2.Thrownobject hazard—keepbystanders asafedistancefromthe machine.
3.Cutting/dismemberment hazardofhandorfoot, mowerblade—stayaway frommovingparts;keep allguardsandshieldsin place.
4.Tippinghazard—slow machinebeforeturning, donotturnathighspeeds.
5.Warning—locktheparking brake,stoptheengine andremovetheignition keybeforeleavingthe machine.
1.Warning—readthe Operator’sManual,do notoperatethismachine unlessyouaretrained.
2.Thrownobject hazard—keepbystanders asafedistancefromthe machine
3.Cutting/dismemberment hazardofhandorfoot, mowerblade—stayaway frommovingparts;keep allguardsandshieldsin place.
4.Tippinghazard—donot driveacrossslopesgreater than15degreesordown slopesgreaterthan15 degrees.
5.Warning—locktheparking brake,stoptheengine andremovetheignition keybeforeleavingthe machine.
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Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
1
2
3
4 5
6
7
8
Rollbar1 Bolt(1/2x3-3/4inches) Flange-nut(1/2inch) Seat Seatwiringharness Steeringwheel Locknut(1-1/2inches) Washer1 Steeringwheelcap
Nopartsrequired
Nopartsrequired
Grassbaskethook Flangebolts12 Gaugebar Cuttingunit(model04613,04614,or
04615) GrassBasket
Weightkit,119–7129(purchase separately)
Qty.
4 4 1 1 1 1
1
6
1
3
3
1Addrearweight.
Use
Installtherollbar.
Installtheseattothebase.
Installthesteeringwheel.
Activateandchargethebattery.
Installtheoptionaloilcooler.
Installthegrassbaskethooks.
Installthecuttingunits.
9
Warningdecal117-95371
MediaandAdditionalParts
Description
Operator'sManual(tractionunit) EngineOperator'sManual(engine)
PartsCatalog
OperatorTrainingMaterials
Pre-deliveryInspectionSheet Noiseratingcerticate Certicateofcompliance
Ignitionkeys2
Qty.
InstallEUdecals,ifrequired.
Use
1 1
1
1
1 1 1
Readbeforeoperatingthemachine.
Saveforfuturepartsordering.
Viewbeforeoperatingthemachine.
Saveforfuturereference.
Starttheengine.
12
Page 13
1
g014601
1
2
3
2

InstallingtheRollBar

Partsneededforthisprocedure:
1Rollbar
4
Bolt(1/2x3-3/4inches)
4
Flange-nut(1/2inch)
Procedure
1.Removethetopcratesupportfromthecrate.
2.Removetherollbarfromthecrate.
3.Installtherollbarintothepocketsoneachsideof themachine,using4bolts(1/2x3-3/4inches)and4 ange-nuts(1/2inch)(Figure3).

InstallingtheSeat

Partsneededforthisprocedure:
1
Seat
1
Seatwiringharness
Procedure
Note:Mounttheseatinthefrontsetofmountingholesto
gainanadditional7.6cm(3inches)intheforwardadjustment, orintherearmountingholesforanadditional7.6cm(3 inches)intherearwardadjustment.
1.Removeanddiscardthelagboltssecuringtheseat slidesandcuttheshippingstraps.
2.Removethe4bolts(5/16x3/4inch)andwashers fromtheshippingbracketanddiscardthebracket.
3.Securetheseattotheseatbasewith4boltsandwashers removedpreviously(Figure4).
Figure3
1.Rollbar
2.Bolt(1/2x3-3/4inches)
4.Torquethefastenersto136to149N-m(100to110 ft-lb).
3.Flange-nut(1/2inch)
Figure4
1.Seat
2.Seatbase4.Bolt(5/16x3/4inch)
4.Locatetheopenconnectoronthemainwiringharness totherightoftheseatandconnectittothewiring harnessthatcamewiththeseat.
5.Routetheseatwiringharnessaroundtheseatslides, ensuringthatitwillnotbepinchedwhentheseat moves,andconnectittotheportonthebottomof theseat.
13
3.Washer
Page 14
g014687
1
3
4
2
1.Removethefastenersandbatteryclampandliftout thebattery.
3
InstallingtheSteeringWheel
Partsneededforthisprocedure:
1
Steeringwheel
1
Locknut(1-1/2inches)
1Washer
1
Steeringwheelcap
Procedure
1.Slidethesteeringwheelontothesteeringshaft(Figure
5).
Important:Donotaddelectrolytewhilethe batteryisinthemachine.Y oucouldspillit, causingcorrosion.
2.Cleanthetopofthebatteryandremovetheventcaps (Figure6).
Figure6
3.Carefullylleachcellwithelectrolyteuntiltheplates arecoveredwithabout6mm(1/4inch)ofuid(Figure
7).
Figure5
1.Steeringwheel
2.Washer
2.Slidethewasherontothesteeringshaft(Figure5).
3.Securethesteeringwheeltotheshaftwithajamnut andtightenitto27to35N-m(20to26ft-lb)(Figure5).
4.Installthecaptothesteeringwheelandsecureitwitha screw(Figure5).
3.Jamnut
4.Cap
4

ActivatingandChargingthe Battery

NoPartsRequired
Procedure
Useonlyelectrolyte(1.265specicgravity)tollthebattery initially.
Figure7
1.Electrolyte
4.Allowapproximately20to30minutesforthe electrolytetosoakintotheplates.Fillasnecessaryto bringtheelectrolytetowithinabout6mm(1/4inch) ofthebottomofthellwell(Figure7).
WARNING
Chargingthebatteryproducesgassesthatcan explode.
Neversmokenearthebatteryandkeepsparks andamesawayfrombattery.
5.Connecta2to4ampbatterychargertothebattery posts.Chargethebatteryfor2hoursat4ampsorfor
14
Page 15
4hoursat2ampsuntilthespecicgravityis1.250or higherandthetemperatureisatleast16°C(60°F) withallcellsgassingfreely .
6.Whenthebatteryischarged,disconnectthecharger fromtheelectricaloutletandbatteryposts.
Note:Afterthebatteryhasbeenactivated,add onlydistilledwatertoreplacenormalloss,although maintenance-freebatteriesshouldnotrequirewater undernormaloperatingconditions.
WARNING
CALIFORNIA
Proposition65Warning
Batteryposts,terminals,andrelated
accessoriescontainleadandleadcompounds,
chemicalsknowntotheStateofCalifornia
tocausecancerandreproductiveharm.
Washhandsafterhandling.
WARNING
WARNING
Incorrectbatterycableroutingcoulddamagethe tractorandcablescausingsparks.Sparkscancause thebatterygassestoexplode,resultinginpersonal injury.
Alwaysdisconnectthenegative(black)battery cablebeforedisconnectingthepositive(red) cable.
Alwaysconnectthepositive(red)batterycable beforeconnectingthenegative(black)cable.
Batteryterminalsormetaltoolscouldshort againstmetaltractorcomponentscausing sparks.Sparkscancausethebatterygassesto explode,resultinginpersonalinjury.
Whenremovingorinstallingthebattery, donotallowthebatteryterminalstotouch anymetalpartsofthetractor.
Donotallowmetaltoolstoshortbetween thebatteryterminalsandmetalpartsof thetractor.
WARNING
Failuretocorrectlyactivatethebatterymay resultinbatterygassingand/orpremature batteryfailure.
7.Placethebatteryonthebatterytrayandsecureitwith thebatteryclampandfastenersremovedpreviously.
8.Installthepositivecable(red)tothepositive(+) terminalandthenthenegativecable(black)tothe negative(–)terminalofthebatteryandsecurethem withtheboltsandnuts(Figure8).Slidetherubber bootoverthepositiveterminaltopreventapossible shortfromoccurring.
Figure8
1.Negative(-)
2.Positive(+)
5

InstallingtheOilCooler (optional)

NoPartsRequired
Procedure
Ifyouareoperatingthemachineinhotclimates,wherethe ambienttemperatureisabove29°C(85°F),orusingitfor heavy-dutyuse(mowingotherthangreens,suchasfairways orverticutting),installaHydraulicOilCoolerKit,PartNo. 119-1691,tothemachine.
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Important:Donotraisethesuspensiontothetransport
g014596
1
2
2
positionwhenthereelmotorsareintheholdersinthe
6
machineframe.Damagetothemotorsorhosescould result.
InstallingtheGrassBasket Hooks
Partsneededforthisprocedure:
6
Grassbaskethook
12Flangebolts
Procedure
Installthe6grassbaskethooksontotheendsofthe suspensionarmbarsusing12angebolts(Figure9).
Important:Wheneverthecuttingunithastobetipped toexposebedknife/reel,propuprearofcuttingunitto makesurenutsonbackendofbedbaradjustingscrews arenotrestingonworksurface(Figure10).
Figure10
1.Prop(notprovided)2.Bedknifeadjustingscrew nut(2)
Note:Allcuttingunitsareshippedwiththecounterweight mountedtotherightendandthemotormountanddrive couplermountedtotheleftendofthecuttingunit.
Figure9
1.Flangebolt
2.Grassbaskethook
3.Suspensionarmbar
7

InstallingtheCuttingUnits

Partsneededforthisprocedure:
1
Gaugebar
3
Cuttingunit(model04613,04614,or04615)
3
GrassBasket
Procedure
Note:Whensharpening,settingtheheight-of-cut,or
performingothermaintenanceproceduresonthecutting units,storethecuttingunitreelmotorsinthestoragelocation onthefrontofthesuspensionarmstopreventdamageto them.
1.Applygreasetotheinsidediameterofthedrivecoupler.
2.Thecuttingunitisshippedwithoutafrontroller. Obtainaroller(ModelNo.04625,04626or04627) fromyourlocalToroDistributor.Installtheroller usingtheloosepartssuppliedwiththecuttingunitand installationinstructionsincludedwiththeroller.
3.Ifinstallingthecentercuttingunit,liftuponthefoot restandswingitup,allowingaccesstothecenter cuttingunitposition(Figure11).
CAUTION
Thefootrestcanpinchngersifitfallsinto theclosedposition.
Keepyourngersclearoftheareawherethe footrestseatswhileitisopen.
16
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1
2
Figure11
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2
3
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1
2
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2
3
4
1.Footrest—closed2.Footrest—open
4.Positionthecuttingunitunderthesuspensionarm.
5.Withthelatchesonthesuspension-armbarpointing up(i.e.,open)(Figure12),pushthesuspensionarm downsothatthebartsoverthebaracrossthetopof thecuttingunit(Figure13).
Note:A“click”canbeheardandfeltwhenthelatches areproperlylockedinplace.
7.Coatthesplineshaftofthecuttingunitmotorwith cleangrease(Figure14).
8.Insertthemotorintotheleftsideofthecuttingunit (asviewedfromtheoperator'sposition)andpullthe motorretainingbaronthecuttingunittowardthe motoruntilyouhearanaudible“click”frombothsides ofthemotor(Figure14).
Figure12
1.Latch—closedposition3.Latch—openposition
2.Suspension-armbar
Figure13
Figure14
1.Reelmotor
2.Splineshaft
9.Mountagrassbasketontothebaskethooksonthe suspensionarm.
10.Repeatthisprocedurefortheothercuttingunits.
3.Cavity
4.Motorretainingbar
1.Suspension-armbar2.Cutting-unitbar
6.Closethelatchesdownandaroundthecutting-unitbar andlocktheminplace(Figure12).
17
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8
g014674
1
2
3
4
5
6
7
8
AddingRearWeight
Partsneededforthisprocedure:
1
Weightkit,119–7129(purchaseseparately)
Procedure
ThisunitcomplieswiththeANSIB71.4-2004andEN836 Standardswhenequippedwithweightkit119-7129.
9

InstallingEUDecals

Partsneededforthisprocedure:
1Warningdecal117-9537
Procedure
ProductOverview
Figure15
1.Engine
2.Rollbar6.Tractionpedal
3.Controlpanel
4.Seat8.Cuttingunits
5.Steeringwheel
7.Footrest
IfthismachinewillbeusedintheEU,afxthewarningdecal 117-9537overEnglishwarningdecal117-9536.
Controls
TractionPedal
Thetractionpedal(Figure16)has3functions:tomakethe machinemoveforward,tomoveitbackward,andtostopthe machine.Pressthetopofthepedaltomoveforwardandthe bottomofthepedaltomovebackwardortoassistinstopping whenmovingforward.Also,allowthepedaltomovetothe neutralpositiontostopthemachine.Foroperatorcomfort, donotresttheheelofyourfootonreversewhenoperating forward(Figure17).
18
Page 19
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1
2
3
Figure16
g014771
1
3
2
4
5
6
7
8
1.Tractionpedal—forward3.Steeringarmlockingpedal
2.Tractionpedal—reverse
Figure17
Figure18
1.Ignitionswitch5.Throttlecontrol
2.Choke6.Serviceindicatorlight
3.Functional-controllever7.Engineoilpressurelight
4.Raise/LowerMowControl
8.Leakindicatorlight
Choke
Tostartacoldengine,closethecarburetorchokebypulling thechokecontrol(Figure18)outtotheClosedposition. Aftertheenginestarts,regulatethechoketokeeptheengine runningsmoothly.Assoonaspossible,openthechokeby pushingitintotheOpenposition.Awarmenginerequires littleornochoking.
Raise/LowerMowControl
SteeringArmLockingPedal
Pressthepedal(Figure16)andraiseorlowerthesteering armforoperatorcomfort,then,releasethepedaltolockthe arminplace.
Movingthecontrol(Figure18)forwardduringoperation lowersthecuttingunitsandstartsthereels.Pullbackonthe controltostopthereelsandraisethecuttingunits.During operationthereelscanbestoppedbypullingbackonthe controlmomentarilyandreleasingit.Startthereelsby movingthecontrolforward.
ThrottleControl
FunctionalControlLever
Thethrottlecontrol(Figure18)givestheoperatortheability tocontrolthespeedoftheengine.Movingthethrottle controltowardtheFastpositionincreasestheenginespeed; movingthethrottlecontroltowardSlowwilldecreasethe enginespeed.Groundspeedsareasfollows:
3.2to8km/h(2to5mph)forwardmowingspeed
16km/h(10mph)maximumtransportspeed
4.0km/h(2.5mph)reversespeed
Note:Theenginecannotbestoppedbytheuseofthe throttlecontrol.
Thefunctionalcontrollever(Figure18)provides2traction selectionsplusaNeutralposition.Itispermissibletoshift frommowtotransportortransporttomow(nottoneutral) whilethemachineisinmotion.Nodamagewillresult.
RearPosition—neutralandbacklapping
MiddlePosition—usedformowingoperation
FrontPosition—usedfortransportoperation
19
Page 20
IgnitionSwitch
g014600
1
g01461 0
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2
ParkingBrakeLever
Insertthekeyintotheswitch(Figure18)andturnitclockwise asfaraspossibletotheStartpositiontostarttheengine. Releasethekeyassoonastheenginestarts;thekeywillmove totheOnposition.TurnthekeycounterclockwisetotheOff positiontostoptheengine.
EngineOilPressureLight
Thelight(Figure18)glowsiftheengineoilpressuredrops belowasafelevel.
ServiceIndicatorLight
Theserviceindicatorlight(Figure18)illuminateswhenthe machinesensorsdetectanissuewith1ofthesystemsof themachine.Ifthislightilluminates,stopwhatyouare doinganddrivetoasafelocationwhereyouoraservice techniciancandiagnosetheproblem.Formoreinformation ondiagnosingsystemissuesusingtheserviceindicatorlight, refertoDiagnosingtheServiceIndicatorLight(page41).
LeakIndicatorLight
Thislightilluminatesandanalarmsoundsifthehydraulic uidleveldropsinthehydraulicreservoir.RefertoChecking theLeakDetector(page26).
HourMeter
Thehourmeter(Figure19)indicatesthetotalhoursthe machinehasoperated.Itstartstofunctionwheneverthekey switchisrotatedtoOn.
Pulluponthebrakelever(Figure20)tosettheparking brake.Disengageitbypushingitforwardanddown.Lock theparkingbrakeanytimeyouleavethemachine.
Figure20
BacklapLever
Thebacklapleverislocatedundertheplasticcovertotheleft oftheseat.Usethebacklaplever(Figure21)inconjunction withtheraise/lowermowcontrolleverandthereel-speed controlforbacklappingthereels.
1.Hourmeter
Figure19
Figure21
1.Backlaplever—mow position
2.Backlaplever—backlap position
ReelSpeedControl
Thereelspeedcontrolislocatedundertheplasticcoverto theleftoftheseat.Usethereelspeedcontrol(Figure22)to adjustthespeedofthereels.
20
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1.Reelspeedcontrol
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1
Seat-AdjustingLever
FuelShutoffValve
Closethefuelshutoffvalve(Figure24),behindtheseatand underthefueltank,whenstoringortransportingthemachine onatruckortrailer.
Figure22
Theseatadjustingleverislocatedonthefront,rightcorner oftheseat(Figure23),allowingyoutoadjusttheseatfore andaft.
Note:Ifyouneedadditionaladjustmentontheseat,youcan removethe4boltssecuringtheseattothebaseandmovethe seattothesecondsetofmountingholesprovided.
Figure24
1.Fuelshutoff(underthefueltank)
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
Widthofcut151cm(59.5inches)
Wheeltread
Wheelbase
Overalllength(w/baskets)249cm(98.0inches)
Overallwidth179cm(70.6inches)
Overallheight205cm(80.8inches)
NetWeightw/reels(8Blade)633kg(1,395lb)
128cm(50.5inches)
119cm(46.9inches)
1.Seat-adjustinghandle
Figure23

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesis availableforusewiththemachinetoenhanceandexpand itscapabilities.ContactyourAuthorizedServiceDealeror Distributororgotowww .Toro.comforalistofallapproved attachmentsandaccessories.
21
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Operation

FillingtheFuelTank

Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.

ThinkSafetyFirst

Pleasecarefullyreadallofthesafetyinstructionsandsymbols inthesafetysection.Knowingthisinformationcouldhelp youorbystandersavoidinjury.
Theuseofprotectiveequipment,suchasbutnotlimitedto, foreyes,ears,feet,andheadisrecommended.

CheckingtheEngineOil

Theengineisshippedwith1.65liters(1-3/4quarts)(w/lter) ofoilinthecrankcase;however,theoillevelmustbechecked beforeandaftertheengineisrststarted.
Theengineusesanyhigh-qualitydetergentoilhavingthe AmericanPetroleumInstitute(API)serviceclassicationof SG,SH,orSJorhigher.Therecommendedviscosity(weight) isSAE30.
1.Positionthemachineonalevelsurface.
2.Unscrewthedipstickandwipeitwithacleanrag.
3.Screwthedipstickintothetubeandmakesureitis seatedfully(Figure25).
RecommendedFuel
Forbestresults,useonlyclean,fresh(lessthan30days
old),unleadedgasolinewithanoctaneratingof87or higher((R+M)/2ratingmethod).
Ethanol:Gasolinewithupto10%ethanol(gasohol)
or15%MTBE(methyltertiarybutylether)byvolume isacceptable.EthanolandMTBEarenotthesame. Gasolinewith15%ethanol(E15)byvolumeisnot approvedforuse.Neverusegasolinethatcontainsmore than10%ethanolbyvolume,suchasE15(contains15% ethanol),E20(contains20%ethanol),orE85(contains 85%ethanol).Usingunapprovedgasolinemaycause performanceproblemsand/orenginedamagewhichmay notbecoveredunderwarranty.
Donotusegasolinecontainingmethanol.
Donotstorefueleitherinthefueltankorfuelcontainers
overthewinterunlessafuelstabilizerisused.
Donotaddoiltogasoline.
DANGER
Incertainconditions,gasolineisextremely ammableandhighlyexplosive.Areorexplosion fromgasolinecanburnyouandothersandcan damageproperty.
Figure25
1.Dipstick2.Fillercap
4.Unscrewthedipstickoutofthetubeandcheckthe oillevel.
5.Iftheoillevelislow,removethellercapfromthe valvecoverandpouroilintotheopeninginthevalve coveruntiltheoillevelisuptotheFullmarkonthe dipstick.Addtheoilslowlyandchecktheleveloften duringthisprocess.Donotoverll.
Fillthefueltankoutdoors,inanopenarea, whentheengineiscold.Wipeupanygasoline thatspills.
Neverllthefueltankinsideanenclosedtrailer.
Donotllthefueltankcompletelyfull.Add gasolinetothefueltankuntilthelevelis25 mm(1inch)belowthebottomofthellerneck. Thisemptyspaceinthetankallowsgasolineto expand.
Neversmokewhenhandlinggasoline,andstay awayfromanopenameorwheregasoline fumesmaybeignitedbyaspark.
Storegasolineinanapprovedcontainerand keepitoutofthereachofchildren.Neverbuy morethana30-daysupplyofgasoline.
Donotoperatewithoutentireexhaustsystemin placeandinproperworkingcondition.
Important:Checktheoillevelevery8operating hoursordaily .
6.Installthellercapanddipstickrmlyinplace.
22
Page 23
DANGER
Incertainconditionsduringfueling,static electricitycanbereleasedcausingasparkwhich canignitethegasolinevapors.Areorexplosion fromgasolinecanburnyouandothersandcan damageproperty.
Alwaysplacegasolinecontainersontheground awayfromyourvehiclebeforelling.
Donotllgasolinecontainersinsideavehicleor onatruckortrailerbedbecauseinteriorcarpets orplastictruckbedlinersmayinsulatethe containerandslowthelossofanystaticcharge.
Whenpractical,removegas-poweredequipment fromthetruckortrailerandrefueltheequipment withitswheelsontheground.
Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfromaportable container,ratherthanfromagasolinedispenser nozzle.
Ifagasolinedispensernozzlemustbeused, keepthenozzleincontactwiththerimofthe fueltankorcontaineropeningatalltimesuntil fuelingiscomplete.
1.Cleanaroundthefueltankcapandremoveit(Figure
26).
uid.Beforeoperatingthemachineeachday,checklevelof thehydraulicuidinthewhiteplasticwindowonthefrontof thehydraulicuidreservoir(behindtheseatontheleftside). Theuidshouldbebetweenthelinesinthewindow;ifnot, addanappropriateuidasdescribedinthefollowingsections:
Therecommendedreplacementuidisasfollows:
ToroPremiumAllSeasonHydraulicFluid(Availablein5 gallonpailsor55gallondrums.SeepartscatalogorToro distributorforpartnumbers.)
Alternateuids:IftheTorouidisnotavailable,otheruids maybeusedprovidedtheymeetallthefollowingmaterial propertiesandindustryspecications.W edonotrecommend theuseofsyntheticuid.Consultwithyourlubricant distributortoidentifyasatisfactoryproduct
Note:Torowillnotassumeresponsibilityfordamage causedbyimpropersubstitutions,souseonlyproducts fromreputablemanufacturerswhowillstandbehindtheir recommendation.
HighViscosityIndex/LowPourPointAnti-wearHydraulic Fluid,ISOVG46
MaterialProperties:
Viscosity,ASTMD445cSt@40°C44to48
ViscosityIndexASTMD2270
PourPoint,ASTMD97-34°Fto-49°F
IndustrySpecications:
VickersI-286-S(QualityLevel),VickersM-2950-S
(QualityLevel),DenisonHF-0
cSt@100°C7.9to8.5
140to160
Figure26
1.Fueltankcap
2.Addunleadedregulargasolinetothefueltankuntilthe levelis25mm(1inch)belowthebottomoftheller neck.
Thisspaceinthetankallowsgasolinetoexpand.Do
notllthefueltankcompletelyfull.
Note:Fueltankcapacityis26.6liters(7U .S.gallons)
3.Installthefueltankcapsecurely.Wipeupanygasoline thatmayhavespilled.

CheckingtheHydraulicFluid Level

Thehydraulicuidreservoirislledatthefactorywith approximately25.7L(6.8USgallons)ofhighqualityhydraulic
Important:TheISOVG46Multigradeuidhasbeen foundtoofferoptimalperformanceinawiderangeof temperatureconditions.Foroperationinconsistently highambienttemperatures,18°C(65°F)to49°C (120°F),ISOVG68hydraulicuidmayofferimproved performance.
PremiumBiodegradableHydraulicFluid-MobilEAL EnviroSyn46H
Important:MobilEALEnviroSyn46Histheonly syntheticbiodegradableuidapprovedbyT oro.This uidiscompatiblewiththeelastomersusedinToro hydraulicsystemsandissuitableforawide-range oftemperatureconditions.Thisuidiscompatible withconventionalmineraloils,butformaximum biodegradabilityandperformancethehydraulicsystem shouldbethoroughlyushedofconventionaluid.The oilisavailablein19L(5gallon)containersor55gallon drumsfromyourMobilDistributor.
Important:Manyhydraulicuidsarealmostcolorless, makingitdifculttospotleaks.Areddyeadditive forthehydraulicsystemoilisavailablein20ml(2/3 oz)bottles.Onebottleissufcientfor15-22L(4-6 gallons)ofhydraulicoil.Orderpartno.44-2500from yourauthorizedTorodistributor.
T his r ed dy e is not
23
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r ecommended f or use with biodeg rada ble uids. Use f ood coloring .
Important:Regardlessofthehydraulicuidtype used,anytractionunitusedforoffgreenapplications, verticuttingorusedduringambienttemperaturesabove 29°C(85°F)shouldhaveOilCoolerKitinstalled;refer to5InstallingtheOilCooler(optional)(page15).
FillingtheHydraulicTank
previouslybeenacceptable.Theremustbelightcontact acrossthefulllengthofthereelandbedknife;referto AdjustingtheReeltoBedknifeintheCuttingUnitOperator’s Manual.

CheckingtheTirePressure

Thetiresareover-inatedatthefactoryforshipping purposes.Reducethepressuretotheproperlevelsbefore startingtheunit.
1.Positionthemachineonalevelsurface.Makesurethe machinehascooleddownsotheoiliscold.
2.Removethecapfromthereservoir(Figure27).
Figure27
Varythetirepressureforthefrontwheels,dependingupon yourturfconditions,fromaminimumof83toamaximum of110kPa(12psito16psi).
Varythetirepressurefortherearwheelfromaminimumof 83toamaximumof110kPa(12psito16psi).

CheckingtheTorqueofthe WheelNuts

WARNING
Failuretomaintainpropertorqueofthewheelnuts couldresultinpersonalinjury.
Torquethewheelnutsto94.4-122N-m(70-90ft-lb) after1-4hoursofoperationandagainafter10hours ofoperation.Torqueevery200hoursthereafter.

BreakingintheMachine

Refertotheenginemanualsuppliedwiththemachineforoil changeandmaintenanceproceduresrecommendedduring thebreak-inperiod.
1.Hydraulictankcap
2.Breather
3.Slowlyllthereservoirwiththeappropriatehydraulic uiduntilthelevelreachestheFullmarkinthewhite windowinthefrontofthereservoir.Donotoverll.
Important:Topreventsystemcontamination, cleanthetopofthehydraulicuidcontainers beforepuncturing.Ensurethepourspoutand funnelareclean.
4.Installthereservoircap.Wipeupanyuidthatmay havespilled.
Important:Checklevelofhydraulicuidbefore engineisrststartedanddailythereafter.

CheckingtheReel-to-Bedknife Contact

Eachdaybeforeoperatingthemachine,checkthe reel-to-bedknifecontact,regardlessifthequalityofcuthad
Only8hoursofmowingoperationisrequiredforthebreak-in period.
Sincethersthoursofoperationarecriticaltofuture dependabilityofthemachine,monitoritsfunctionsand performancecloselysothatminordifculties,whichcould leadtomajorproblems,arenotedandcanbecorrected. Inspectthemachinefrequentlyduringbreak-inforsignsof oilleakage,loosefasteners,oranyothermalfunction.
Toensureoptimumperformanceofthebrakesystem,burnish (break-in)thebrakesbeforeusingthemachine.Toburnish thebrakes,rmlyapplythebrakesanddrivethemachineat mowingspeeduntilthebrakesarehot,asindicatedbytheir smell.Anadjustmenttothebrakesmayberequiredafter break-in;refertoAdjustingtheBrakes(page38).

StartingtheEngine

Note:Inspecttheareabeneaththemowerstobecertain
theyareclearofdebris.
1.Sitontheseat,locktheparkingbrake,disengagethe raise/lowermowcontrolandmovethefunctional controllevertoNeutral.
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Page 25
2.Removeyourfootfromthetractionpedalandmake surethepedalisintheNeutralposition.
3.Movethechokelevertotheclosedposition(onlywhen startingacoldengine)andthethrottlelevertothehalf throttleposition.
4.Insertandrotatetheignitionkeyclockwiseuntilthe enginestarts.Aftertheenginestarts,regulatethe choketokeeptheenginerunningsmoothly.Assoon aspossible,openthechokebypullingitrearwardto theOffposition.Awarmenginerequireslittleorno choking.
5.Checkthemachineoutwiththefollowingprocedures aftertheenginehasstarted:
A.MovethethrottlecontroltotheFastposition
andmomentarilyengagethereelsbymoving theraise/lowermowcontrolleverforward.The cuttingunitsshoulddropandallthereelsshould turn.
B.Movetheraise/lowermowcontrolleverrearward.
Thecuttingreelsshouldstopandthecuttingunits shouldraisetothefulltransportposition.
C.Setthebraketokeepthemachinefrommoving,
andoperatethetractionpedalthroughthe forwardandreversepositions.
D.Continuetheaboveprocedurefor1-2minutes.
Neutralizethefunctionalcontrollever,lockthe parkingbrake,andturntheengineoff.
E.Checkforoilleaks.Ifoilleaksappear,check
thetightnessofthehydraulicttings.Ifoil leakscontinuetoappear,contactyourlocal ToroDistributorforassistanceand,ifnecessary, replacementparts.
Important:Atraceofoilonthemotoror wheelsealsisnormal.Sealsrequireasmall amountoflubricationtoperformproperly.
Note:Whenthemachineisnewandthebearings andreelsaretight,itisnecessarytousetheFast throttlecontrolpositionforthischeck.Afast throttlesettingmaynotberequiredafterthe break-inperiod.

CheckingtheSafetyInterlock System

CAUTION
Ifthesafetyinterlockswitchesaredisconnectedor damagedthemachinecouldoperateunexpectedly causingpersonalinjury.
Donottamperwiththeinterlockswitches.
Checktheoperationoftheinterlockswitches dailyandreplaceanydamagedswitchesbefore operatingthemachine.
Thepurposeofthesafetyinterlocksystemistoprevent operationofthemachinewherethereispossibleinjuryto theoperatororthemachine.
Thesafetyinterlocksystempreventstheenginefromstarting unless:
Thetractionpedalisinneutral.
Thefunctionalcontrolleverisinneutral.
Thesafetyinterlocksystempreventsthemachinefrom movingunless:
Theparkingbrakeisoff.
Theoperatorisseated.
ThefunctionalcontrolleverisinMoworTransport.
Thesafetyinterlocksystempreventsthereelsfromoperating unlessthefunctionalcontrolleverisintheMowposition.
Performthefollowingsystemchecksdailytobesurethe interlocksystemisoperatingcorrectly:
1.Sitontheseat,movethetractionpedaltoNeutral, movethefunctionalcontrollevertoNeutral,and engagetheparkingbrake.Trytodepressthetraction pedal.Thepedalshouldnotdepress,whichmeansthat theinterlocksystemisoperatingcorrectly.Correctthe problemifitisnotoperatingproperly.
2.Sitontheseat,movethetractionpedaltoNeutral, movethefunctionalcontrollevertoNeutral,and engagetheparkingbrake.Movethefunctionalcontrol levertomowortransportandtrytostarttheengine. Theengineshouldnotcrank,whichmeansthatthe interlocksystemisoperatingcorrectly.Correctthe problemifitisnotoperatingproperly.
3.Sitontheseat,movethetractionpedaltoNeutral, movethefunctionalcontrollevertoNeutral,and engagetheparkingbrake.Starttheengineandmove thefunctionalcontrollevertomowortransport.The engineshouldkill,whichmeansthattheinterlock systemisoperatingcorrectly.Correcttheproblemifit isnotoperatingproperly.
4.Sitontheseat,movethetractionpedaltoNeutral, movethefunctionalcontrollevertoNeutral,and engagetheparkingbrake.Starttheengine.Release theparkingbrake,movethefunctionalcontrollever tomow ,andrisefromtheseat.Theengineshould kill,whichmeansthattheinterlocksystemisoperating correctly.Correcttheproblemifitisnotoperating properly.
5.Sitontheseat,movethetractionpedaltoNeutral, movethefunctionalcontrollevertoNeutral,and engagetheparkingbrake.Starttheengine.Movethe raise/lowermowcontrolforwardtolowerthecutting units.Thecuttingunitsshouldnotstartrotating.If theydo,theinterlocksystemisnotoperatingcorrectly. Correcttheproblem.
25
Page 26

CheckingtheLeakDetector

G020735
G020736
G020737
Theleakdetectorsystemisdesignedtoassistinearly detectionofhydraulicoilsystemleaks.Iftheoillevelinthe mainhydraulicreservoir,isloweredby118-177ml(4to6 ounces),theoatswitchinthetankwillclose.Afteraone seconddelay ,thealarmwillsound,alertingtheoperator (Figure30).Expansionofoil,duetonormalheatingduring machineoperation,willcausetheoiltotransferintothe auxiliaryoilreservoir.Theoilisallowedtoreturntothemain tankwhentheignitionswitchisturnedoff.
Figure29
Normaloperation(oilwarm)
Figure28
Beforestart(oilcold)
1.Breathercap
2.Fillerneck6.Floatraisedswitchopen
3.Overowtube
4.Sightwindow8.Fluidlevel(cold)
5.Solenoidreturnvalveopen
7.Nosound
1.Solenoidreturnvalve closed
2.Floatraisedswitchopen
1.Floatdownswitchclosed Fluidleveldown1 18–177 ml(4to6ounces)
2.Warningbuzzer
3.Warningbuzzer
4.Fluidlevel(warm)
Figure30
LeakAlert!
3.Fluidlevel(warm)
CheckingtheLeakDetectorSystem Operation
1.MovetheignitionswitchtotheOnposition.Donot starttheengine.
2.Removethehydraulictankcapandstrainerfromthe neckofthetank.
3.Insertacleanrodorscrewdriverintothetankneckand gentlypushdownontheswitchoat(Figure31).The alarmshouldsoundaftertheone-seconddelay.
26
Page 27
Figure31
1
2
g014609
1
2
3
g01461 1
1
2
downsothatthebartsoverthebaracrossthetopof thecuttingunit(Figure34).
Figure33
1.Latch—closedposition3.Latch—openposition
2.Suspension-armbar
1.Cleanrodorscrewdriver
2.Pressdownonswitch
3.Warningbuzzer
4.Releasetheoat.Thealarmshouldstopsounding.
5.Installthestrainerscreenandhydraulictankcap.Move theignitionswitchtotheOffposition.

InstallingandRemovingthe CuttingUnits

InstallingtheCuttingUnits
1.Liftuponthefootrestandswingitopen,allowing accesstothecentercuttingunitposition(Figure32).
CAUTION
Thefootrestcanpinchngersifitfallsinto theclosedposition.
Keepyourngersclearoftheareawherethe footrestseatswhileitisopen.
Figure34
1.Suspension-armbar2.Cutting-unitbar
4.Closethelatchesdownandaroundthecutting-unitbar andlocktheminplace(Figure33).
Note:A“click”canbeheardandfeltwhenthelatches areproperlylockedinplace.
5.Coatthesplineshaftofthecuttingunitmotorwith cleangrease(Figure35).
6.Insertthemotorintotheleftsideofthecuttingunit (asviewedfromtheoperator'sposition)andpullthe motorretainingbaronthecuttingunittowardthe
Figure32
1.Footrest—closed2.Footrest—open
2.Positionthecuttingunitunderthecentersuspension
motoruntilyouhearanaudible“click”frombothsides ofthemotor(Figure35).
arm.
3.Withthelatchesonthesuspension-armbarpointing up(i.e.,open)(Figure33),pushthesuspensionarm
27
Page 28
g014690
1
2
3
4
g014605
1
2
Figure36
g014608
1.Reelmotor2.Motorretainingbar
3.Movethemotortothestoragelocationonthefrontof thesuspensionarm(Figure37).
Figure35
1.Reelmotor
2.Splineshaft
3.Cavity
4.Motorretainingbar
7.Mountagrassbasketontothebaskethooksonthe suspensionarm.
8.Repeatthisprocedurefortheothercuttingunits.
RemovingtheCuttingUnits
1.Parkthemachineonacleanlevelsurface,lower thecuttingunitstothegrounduntilthesuspension hydraulicsarefullyextended,stoptheengine,andset theparkingbrake.
2.Pushthemotorretainingbaroutoftheslotsonthe motortowardsthecuttingunitandremovethemotor fromthecuttingunit.
Figure37
Note:Whensharpening,settingtheheight-of-cut,
orperformingothermaintenanceproceduresonthe cuttingunits,storethecuttingunitreelmotorsinthe storagelocationonthefrontofthesuspensionarmsto preventdamagetothem.
Important:Donotraisethesuspensiontothe transportpositionwhenthereelmotorsareinthe holdersinthemachineframe.Damagetothe motorsorhosescouldresult.Ifyoumustmovethe tractionunitwithoutthecuttingunitsinstalled, securethemtothesuspensionarmsusingcable ties.
4.Openthelatchesonthesuspension-armbarofthe cuttingunityouareremoving(Figure33).
5.Disconnectthelatchesfromthecutting-unitbar.
6.Rollthecuttingunitoutfromunderthesuspension arm.
7.Repeatsteps2through6fortheothercuttingunits asrequired.
28
Page 29

SettingtheReelSpeed

g014736
g014623
1
Toachieveaconsistent,highquality–of–cutandauniform aftercutappearance,itisimportantthatthereelspeedcontrol (locatedonthemanifoldblockunderthecovertotheleft oftheseat)becorrectlyset.
Adjustthereelspeedcontrolasfollows:
1.Selecttheheight-of-cutatwhichthecuttingunitsare set.
2.Choosethedesiredgroundspeedbestsuitedfor conditions.
3.Usingtheappropriategraph(SeeFigure38)for5,8, 11,or14bladecuttingunits,determinetheproperreel speedsetting.
Note:Youcanincreaseordecreasethereelspeedto compensateforturfconditions.

MowingwiththeMachine

Note:Beforemowinggreenswiththemachine,itis
recommendedthatyoundaclearareaandpracticestarting andstopping,raisingandloweringthecuttingunits,turning, etc.Thistrainingperiodwillbebenecialtotheoperatorin gainingcondenceintheperformanceofthemachine.
Note:Beforemowing,inspectthegreenfordebris,remove theagfromthecup,anddeterminethebestdirectionto mow .Basethedirectiontomowonthepreviousmowing direction.Alwaysmowinanalternatepatternfromthe previousmowingsothatthegrassbladeswillbelessaptto laydownandthereforebedifculttotrapbetweenthereel bladesandbedknife.
1.Approachthegreenwiththefunctionalcontrolleverin theMowpositionandthethrottleatfullspeed.Start ononeedgeofthegreensotheribbonprocedure ofcuttingmaybeused.Thisholdscompactiontoa minimumandleavesaneat,attractivepatternonthe greens.
Figure38
4.Tosetthereelspeed,rotatetheknob(Figure39) untiltheindicatorarrowsareinlinewiththenumber designatingdesiredsetting.
2.Actuatetheraise/lowermowleverasthefrontedge ofthegrassbasketscrosstheouteredgeofthegreen. Thisproceduredropsthecuttingunitstotheturfand startsthereels.
Important:Familiarizeyourselfwiththefactthat theNo.1cuttingunitreelisdelayedandtherefore, youshouldpracticetotrytogaintherequired timingnecessarytominimizethecleanupmowing operation.
3.Overlapaminimalamountwiththepreviouscut onreturnpasses.Toassistinmaintainingastraight lineacrossthegreenandkeepthemachineanequal distancefromtheedgeofthepreviouscut,establish animaginarysightlineapproximately1.8to3m(6to 10ft)aheadofthemachinetotheedgeoftheuncut portionofthegreen(Figure40).Somenditusefulto includetheouteredgeofthesteeringwheelaspartof thesightline;i.e.keepthesteeringwheeledgealigned withapointthatisalwayskeptthesamedistanceaway fromthefrontofthemachine(Figure40).
4.Asthefrontofthebasketscrosstheedgeofthegreen, movetheraise/lowermowleverrearward.Thiswill stopthereelsandliftthecuttingunits.Timingofthis procedureisimportant,sothemowersdonotcutinto thefringearea.However,asmuchofthegreenas possibleshouldbecuttominimizetheamountofgrass lefttomowaroundtheouterperiphery.
1.Reelspeedcontrol
Figure39
5.Cutdownonoperatingtimeandeaselineupforthe nextpassbymomentarilyturningthemachineinthe oppositedirection,thenturninginthedirectionof theuncutportion;i.e.,ifintendingtoturnright,rst
29
Page 30
swingslightlyleft,thenright.Thiswillassistingetting
G017821
1
3
2
themachinemorequicklyalignedforthenextpass. Followthesameprocedureforturningintheopposite direction.Itisagoodpracticetotrytomakeasshort ofaturnaspossible.However,turninawiderarc duringwarmerweathertominimizethepossibilityof bruisingtheturf.
Figure40

OperatingtheLeakDetector Alarm

Theleakdetectoralarmmaysoundforoneofthefollowing reasons:
Aleakof118-177ml(4to6ounces)hasoccurred.
Theoillevelinthemainreservoirisreducedby118-177
ml(4to6ounces)duetocontractionoftheoilbycooling.
Ifthealarmsounds,itshouldbeturnedoffasquicklyas possibleandinspectedforleaks.Ifthealarmsoundswhile operatingonagreenitmaybeappropriatetodriveoffthe greenrst.Thesourceoftheleakshouldbedeterminedand repairedbeforecontinuingoperation.Ifaleakisnotfound, andafalseleakissuspected,movetheignitionswitchtothe Offpositionandallowthemachinetostandfor1-2minutes toallowtheoillevelstostabilize.Thenstartthemachineand operateinanon-sensitiveareatoconrmnoleakexists.
Falsealarms,duetooilcontraction,maybecausedby extendedidlingofthemachineafternormaloperation.A falsealarmmayalsooccur,ifthemachineisworkedata reducedworkloadafteranextendedperiodofaheavier workload.Toavoidfalsealarms,turnthemachineoffrather thanidlingforextendedperiods.
1.Alignmentmarker
2.Cutgrassonleft
Note:Duetothenatureofthepowersteeringsystem, thesteeringwheelwillnotreturntoitsoriginalposition afteraturnhasbeencompleted.
Important:Themachineshouldneverbestopped onagreenwiththecuttingunitreelsoperating asdamagetotheturfmayresult.Stoppingona wetgreenwiththemachinemayleavemarksor indentationsfromthewheels.
6.Iftheleakdetectoralarmsoundswhilecuttingona green,immediatelyraisethecuttingunits,drivedirectly offofthegreenandstopthemachineinanareaaway fromthegreen.Determinethecauseofthealarmand correcttheproblem.
7.Finishcuttingthegreenbymowingtheouterperiphery.
8.Emptythegrassbasketsofallclippingsbefore
Besuretochangethedirectionofcuttingfromthe previousmowing.Alwayskeepweatherandturf conditionsinmindandbesuretochangethedirection ofmowingfromthepreviouscutting.Replacetheag.
transportingtothenextgreen.Heavywetclippings placeanunduestrainonthebasketsandwilladd unnecessaryweighttothemachine,therebyincreasing theloadontheengine,hydraulicsystem,brakes,etc.
3.Keepfocalspot1.8-3 m(6-10ft)aheadofthe machine.

TransportingtheMachine

Makesurethecuttingunitsareinthefullupposition.Move thefunctionalcontrollevertothetransportposition.Use thebrakestoslowthemachinewhilegoingdownsteep hillstoavoidlossofcontrol.Alwaysapproachroughareas atareducedspeedandcrosssevereundulationscarefully. Familiarizeyourselfwiththewidthofthemachine.Donot attempttopassbetweenobjectsthatareclosetogetherso thatcostlydamageanddowntimecanbeprevented.

CleaningandInspectingthe Machine

Atthecompletionofthemowingoperation,thoroughly washthemachinewithagardenhosewithoutanozzleso excessivewaterpressurewillnotcausecontaminationand damagetothesealsandbearings.Aftercleaning,inspectthe machineforpossiblehydraulicuidleaks,damageorwear tohydraulicandmechanicalcomponents,andthecutting unitsforsharpness.Also,lubricatethemowandliftpedal andbrakeshaftassemblywithSAE30oilorspraylubricant todetercorrosionandhelpkeepthemachineperforming satisfactorilyduringthenextmowingoperation.

TowingtheTractionUnit

Incaseofanemergencythemachinecanbetowedforashort distance(lessthan0.4km(1/4mile)).However,T orodoes notrecommendthisasstandardprocedure.
30
Page 31
Important:Donottowthemachinefasterthan3-5
g014627
1
km/h(2-3mph)becausethedrivesystemmaybe damaged.Ifthemachinemustbemovedaconsiderable distance,transportitonatruckortrailer.
1.Locatethebypassvalveonthepumpandrotateitso thattheslotisvertical(Figure41).
Figure41
1.Bypassvalve-slotshowninclosed(horizontal)position
2.Beforestartingtheengine,closethebypassvalveby rotatingitsothattheslotishorizontal(Figure41).Do notstarttheenginewhenthevalveisopen.
31
Page 32
Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
Note:LookingforanElectricalSchematicorHydraulicSchematicforyourmachine?Downloadafreecopyoftheschematicby
visitingwww .T oro.comandsearchingforyourmachinefromtheManualslinkonthehomepage.
Important:Refertoyourengine
Operator's Man ual
foradditionalmaintenanceprocedures.
CAUTION
Ifyouleavethekeyintheignitionswitch,someonecouldaccidentlystarttheengineandseriouslyinjure youorotherbystanders.
Removethekeyfromtheignitionanddisconnectthewirefromthesparkplugbeforeyoudoany maintenance.Setthewireasidesothatitdoesnotaccidentallycontactthesparkplug.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
Afterthersthour
Aftertherst8hours
Aftertherst25hours
Aftertherst50hours
Beforeeachuseordaily
MaintenanceProcedure
•Checkthetorqueofthewheelnuts.
•Checkthetorqueofthewheelnuts.
•Changetheengineoilandlter.
•Changethehydraulicoillter.
•Checktheenginerpm(atidleandfullthrottle).
•Checktheengineoil.
•Checkthehydraulicuidlevel.
•Checkthereel-to-bedknifecontact.
•Checkthesafetyinterlocksystem.
•Inspectandcleanupaftermowing.
•Checkthehydrauliclinesandhoses.
Every50hours
Every100hours
Every200hours
Every400hours
Every800hours
Every2years
•Servicetheaircleanerfoampre-cleaner(morefrequentlywhenoperatingconditions aredustyordirty).
•Checkthebatteryelectrolytelevel.
•Checkthebatterycableconnections.
•Servicetheaircleanercartridge(morefrequentlywhenoperatingconditionsare dustyordirty).
•Changetheengineoilandlter.
•Checkthetorqueofthewheelnuts.
•Greasethemachine.
•Replacethesparkplugs.
•Replacethefuellter.(Replacesoonerifthefuelowisrestricted.)
•Changethehydraulicoil,lter,andtankbreather.
•Checktheenginerpm(atidleandfullthrottle).
•Checkthevalveclearance.
•Checkthefuellinesandconnections.
•Replacemovinghoses.
32
Page 33

DailyMaintenanceChecklist

Duplicatethispageforroutineuse.
Fortheweekof: MaintenanceCheckItem
Checkthesafetyinterlock operation.
Checktheinstrument operation
Checktheleakdetector alarm.
Checkthebrakeoperation.
Checkthefuellevel.
Checkthehydraulicoillevel.
Checktheengineoillevel.
Cleantheengineaircooling ns.
Inspecttheairlter pre-cleaner.
Checkanyunusualengine noises.
Checkthereel-to-bedknife adjustment.
Checkthehydraulichoses fordamage.
Checkforuidleaks.
Checkthetirepressure.
Checktheheight-of-cut adjustment.
Touch-updamagedpaint.
Mon.Tues.Wed.Thurs.Fri.
Sat.Sun.
NotationforAreasofConcern
Inspectionperformedby:
ItemDate
Information
33
Page 34
EngineMaintenance

ServicingtheAirCleaner

ServiceInterval:Every50hours—Servicetheaircleaner
foampre-cleaner(morefrequentlywhen operatingconditionsaredustyordirty).
Every100hours—Servicetheaircleanercartridge (morefrequentlywhenoperatingconditionsaredusty ordirty).
1.Releasethelockingclipsandremovetheaircleaner cover(Figure42).Cleanthecoverthoroughly.
Figure43
1.Foamelement2.Paperelement
4.Whenservicingthefoamelement,checkthecondition ofthepaperelement.Cleanitbygentlytappingitona atsurfaceorreplaceitifneeded.
5.Installthefoamelement,paperelement,andaircleaner cover.
Figure42
1.Aircleanercover
2.Removethewingnutsecuringtheelementstotheair cleanerbody.
3.Ifthefoamelementisdirty ,removeitfromthepaper element(Figure43).Cleanitthoroughly ,asfollows:
A.Washthefoamelementinasolutionofliquid
soapandwarmwater.Squeezeittoremovedirt, butdonottwistitbecausethefoammaytear.
B.Dryitbywrappingitinacleanrag.Squeezethe
ragandfoamelementdry.
Important:Donotoperatetheenginewithoutthe aircleanerelementbecauseextremeenginewear anddamagewilllikelyresult.

ChangingtheEngineOiland Filter

ServiceInterval:Aftertherst25hours—Changethe
engineoilandlter.
Every100hours—Changetheengineoilandlter.
1.Removethedrainplug(Figure44)andletoilowinto adrainpan.Whentheoilstops,installthedrainplug.
Figure44
1.Drainplug
34
2.Oillter
Page 35
2.Removetheoillter(Figure44).Applyalightcoatof cleanoiltothenewltergasket.
FuelSystem
3.Screwthelteronbyhanduntilthegasketcontacts thelteradapter,thentighten1/2to3/4turnfurther. Donotovertighten.
4.Addoiltothecrankcase;refertoCheckingtheEngine Oil(page22).
5.Disposeoftheusedoilproperly.

ReplacingtheSparkPlugs

ServiceInterval:Every800hours
Therecommendedairgapis0.76mm(0.030inch)
ThecorrectsparkplugtouseisaChampionRC14YC.
Note:Thesparkplugusuallylastsalongtime;however,the plugshouldberemovedandcheckedwhenevertheengine malfunctions.
1.Cleantheareaaroundthesparkplugssoforeignmatter cannotfallintothecylinderwhenthesparkplugis removed.
2.Pullthesparkplugwiresoffofthesparkplugsand removetheplugsfromthecylinderhead.
3.Checktheconditionofthesideelectrode,center electrode,andcenterelectrodeinsulatortoensurethat thereisnodamage.
Important:Replaceacracked,fouled,dirty,or otherwisemalfunctioningsparkplug.Donotsand blast,scrape,orcleanelectrodesbyusingawire brushbecausegritmayeventuallyreleasefromthe plug,fallintothecylinder,anddamagetheengine.
Maintenance

ReplacingtheFuelFilter

ServiceInterval:Every800hours(Replacesoonerifthefuel
owisrestricted.)
Anin-linelterisincorporatedintothefuellinebetweenthe fueltankandcarburetor(Figure46).Besurethearrowonthe lterispointingawayfromthefueltank.
DANGER
Incertainconditions,gasolineisextremely ammableandhighlyexplosive.Areorexplosion fromgasolinecanburnyouandothersandcan damageproperty.
Draingasolinefromthefueltankwhenthe engineiscold.Dothisoutdoorsinanopenarea. Wipeupanygasolinethatspills.
Neversmokewhendraininggasoline,andstay awayfromanopenameorwhereasparkmay ignitethegasolinefumes.
1.Closethefuelshutoffvalve,loosenthehoseclampon thecarburetorsideoflter,andremovethefuelline fromthelter(Figure46).
4.Settheairgapbetweenthecenterandsideofthe electrodesat0.76mm(0.030inch)(Figure45).
Figure45
5.Installthecorrectlygappedsparkplugwithgasketseal, andtightentheplugto23N-m(200in-lb).Ifatorque wrenchisnotused,tightentheplugrmly.
Figure46
1.Fuelshutoffvalve2.Fuellter
2.Placeadrainpanunderthelter,loosentheremaining hoseclampandremovethelter(Figure46).
3.Installthenewlterwiththearrowonthelterbody pointingawayfromthefueltank.

InspectingtheFuelLinesand Connections

ServiceInterval:Every2years
Inspectthefuellinesfordeterioration,damage,orloose connections.
35
Page 36
ElectricalSystem
g014803
1
WARNING
Maintenance

ServicingtheBattery

Properlymaintainthebatteryelectrolyteandkeepthetopof thebatteryclean.Storethemachineinacoolplacetoprevent thebatteryfromrunningdown.
Checktheelectrolytelevelevery50operatinghoursor,if machineisinstorage,every30days.
DANGER
Batteryelectrolytecontainssulfuricacidwhichisa deadlypoisonandcausessevereburns.
Donotdrinkelectrolyteandavoidcontactwith skin,eyesorclothing.Wearsafetyglassesto shieldyoureyesandrubberglovestoprotect yourhands.
Fillthebatterywherecleanwaterisalways availableforushingtheskin.
Maintainthecelllevelwithdistilledordemineralizedwater. Donotllthecellsabovethebottomofthesplitringinside eachcell.
CALIFORNIA
Proposition65Warning
Batteryposts,terminals,andrelated
accessoriescontainleadandleadcompounds,
chemicalsknowntotheStateofCalifornia
tocausecancerandreproductiveharm.
Washhandsafterhandling.

ServicingtheFuses

Thefusesinthemachine'selectricalsystemarelocatedunder theseat(Figure47).
Keepthetopofthebatterycleanbywashingitperiodically withabrushdippedinammoniaorbicarbonateofsoda solution.Flushthetopsurfacewithwateraftercleaningit. Donotremovethellcapswhilecleaningthebattery.
Thebatterycablesmustbetightontheterminalstoprovide goodelectricalcontact.
WARNING
Incorrectbatterycableroutingcoulddamagethe tractorandcablescausingsparks.Sparkscancause thebatterygassestoexplode,resultinginpersonal injury.
Alwaysdisconnectthenegative(black)battery cablebeforedisconnectingthepositive(red) cable.
Alwaysconnectthepositive(red)batterycable beforeconnectingthenegative(black)cable.
Ifcorrosionoccursattheterminals,disconnectthecables, negative(-)cablerst,andscrapetheclampsandterminals separately.Reconnectthecables,positive(+)cablerst,and coattheterminalswithpetroleumjelly.
Figure47
1.Fuses
FuseLayout
LiftReel
HydraulicE-ReelEnable
FanKit
15A7.5A
ReelEngage
Lift/Lower
7.5A
Lights
LeakDetectorLeakDetector
15A7.5A
Run
10A2A
Start/Run
Diag.Lights
ECMLogic
Power
36
Page 37
DriveSystem
1
2
g015494
1

AdjustingtheTransportSpeed

Maintenance

AdjustingtheTransmission forNeutral

Ifthemachinecreepswhenthetractioncontrolpedalisin theneutralposition,theneutralreturnmechanismmustbe adjusted.
1.Blockupundertheframesothatoneofthefront wheelsisoffoftheoor.
Note:Note:Ifmachineisequippedwitha3–wheel drivekit,alsoraiseandblockrearwheel.
2.Starttheengine,movethethrottletoSlow,andcheck thefrontwheelthatisoffoftheoor;itmustnotbe rotating.
3.Ifthewheelisrotating,stoptheengineandproceed asfollows:
A.Loosenthenutsecuringtheeccentrictothetop
ofthehydrostat(Figure48).
ObtainingtheMaximumTransport Speed
Thetractionpedalisadjustedformaximumtransportspeed atthefactory,butanadjustmentmayberequiredifthepedal reachesfullstrokebeforeitcontactsthepedalstop,orifa decreaseintransportspeedisdesired.
Toobtainmaximumtransportspeed,putthefunctional controlleverinthetransportpositionandpressdownon thetractionpedal.Ifthepedalcontactsthestop(Figure49) beforetensionisfeltonthecable,anadjustmentisrequired:
1.Putthefunctionalcontrolleverinthetransport positionandloosenthelocknutsecuringthepedalstop totheoorplate(Figure49).
2.Tightenthepedalstopuntilitdoesnotcontactthe tractionpedal.
3.Continueapplyingalightloadonthetransportpedal andadjustthepedalstopsoitcontactsthepedalrod andtightenthenuts.
Important:Thetensiononthecablemustnotbe excessiveorcablelifewillbereduced.
Figure48
1.Eccentric2.Locknut
1.Pedalstop
B.MovethefunctionalcontrollevertoNeutraland
thethrottletoSlow.Starttheengine.
C.Rotatetheeccentricuntilcreepdoesnotoccurin
eitherdirection.Whenthewheelstopsrotating, tightenthenutlockingtheeccentricandthe adjustment(Figure48).Verifytheadjustment withthethrottleintheSlowandFastposition.
Note:Ifthewheelstillturnswhentheeccentric isatthemaximumadjustment,contactyour AuthorizedServiceDistributororrefertothe ServiceManualforfurtheradjustment.
ReducingtheTransportSpeed
1.Pressdownonthetractionpedalandloosenthe locknutsecuringthepedalstoptotheoorplate.
2.Loosenthepedalstopuntilthedesiredtransportspeed isobtained.
3.Tightenthelocknutsecuringthepedalstop.
37
Figure49
Page 38

AdjustingtheMowingSpeed

g014625
1
2
3
Themachineisadjustedatthefactory,butspeedmaybe variedifdesired.
1.Loosenthejamnutonthetrunnionbolt(Figure50).
2.Loosenthenutsecuringthelockandmowbrackets onthepedalpivot.
BrakeMaintenance

AdjustingtheBrakes

Ifthebrakefailstoholdthemachinewhileparked,youcan adjustthebrakesusingthebulkheadttingnearthebrake drum;contactyourAuthorizedServiceDistributororreferto theServiceManualformoreinformation.
Note:Burnishthebrakesannually;refertoBreakinginthe Machine(page24).
Figure50
1.Jamnut3.Trunnionbolt
2.Nut
3.Rotatethetrunnionboltclockwisetoreducethe mowingspeedandcounterclockwisetoincreasethe mowingspeed.
4.Tightenthejamnutonthetrunnionboltandthenut onthepedalpivottolocktheadjustment(Figure50). Checktheadjustmentandadjustasrequired.
38
Page 39
HydraulicSystem
g014619
1
Maintenance

ChangingtheHydraulicOil andFilter

ServiceInterval:Aftertherst50hours
Every800hours
Iftheoilbecomescontaminated,contactyourlocalToro distributorbecausethesystemmustbeushed.Contaminated oillooksmilkyorblackwhencomparedtocleanoil.
1.Cleantheareaaroundtheltermountingarea(Figure
51).Placeadrainpanunderthelterandremovethe lter.
Note:Iftheoilisnotgoingtobedrained,disconnect andplugthehydrauliclinegoingtothelter.

CheckingtheHydraulicLines andHoses

WARNING
Hydraulicuidescapingunderpressurecan penetrateskinandcauseinjury.
Makesureallhydraulicuidhosesandlinesare ingoodconditionandallhydraulicconnections andttingsaretightbeforeapplyingpressureto thehydraulicsystem.
Keepyourbodyandhandsawayfrompin holeleaksornozzlesthatejecthighpressure hydraulicuid.
Usecardboardorpapertondhydraulicleaks.
Safelyrelieveallpressureinthehydraulicsystem beforeperforminganyworkonthehydraulic system.
Getimmediatemedicalhelpifuidisinjected intoskin.
Figure51
1.Hydraulicoillter
2.Fillthereplacementlterwiththeappropriatehydraulic uid,lubricatethesealinggasket,andhandturnituntil thegasketcontactsthelterhead.Thentighten3/4 turnfurther.Theltershouldnowbesealed.
3.Fillthehydraulicreservoirwithhydraulicoil;referto CheckingtheHydraulicFluidLevel(page23).
Checkthehydrauliclinesandhosesdailyforleaks,kinked lines,loosemountingsupports,wear,loosettings,weather deterioration,andchemicaldeterioration.Makeallnecessary repairsbeforeoperating.
4.Startthemachineandrunitatidlefor3to5minutes tocirculatetheuidandremoveanyairtrappedin thesystem.
5.Stopthemachine,rechecktheuidlevelandreplenish asrequired.
6.Disposeoftheoilandlterproperly.
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CuttingUnitMaintenance

g014620
1
2
g014623
1

BacklappingtheReels

WARNING
Contactwiththereelsorothermovingpartscan resultinpersonalinjury.
Keepngers,hands,andclothingawayfromthe reelsorothermovingparts.
Neverattempttoturnthereelsbyhandorfoot whiletheengineisrunning.
1.Positionthemachineonalevelsurface,lowerthe cuttingunits,stoptheengine,engagetheparkingbrake.
2.Removetheplasticcovertotheleftsideoftheseat.
3.Makeinitialreeltobedknifeadjustmentsappropriate forbacklappingonallcuttingunitswhicharetobe backlapped;refertotheCuttingUnit’sOperator’sManual.
DANGER
Changingtheenginespeedwhilebacklapping maycausethereelstostall.
Neverchangetheenginespeedwhile backlapping.
Onlybacklapatidleenginespeed.
4.Starttheengineandrunatlowidlespeed.
5.RotatethebacklaplevertotheReverse(R)position (Figure52).
Figure53
1.Reelspeedcontrol
7.Withthefunctionalcontrolleverintheneutralposition, movetheRaise/LowerMowcontrolforwardtostart thebacklappingoperationonthedesignatedreels.
8.Applylappingcompoundwithalonghandlebrush. Neveruseashorthandledbrush.
9.Ifthereelsstallorbecomeerraticwhilebacklapping, selectahigherreelspeedsettinguntilthespeed stabilizes,thenreturnthereelspeedtosetting1orto yourdesiredspeed.
10.Tomakeanadjustmenttothecuttingunitswhile backlapping,turnthereelsoffbymovingthe Raise/LowerMowcontrolrearwardandstopthe engine.Aftercompletingadjustments,repeatsteps4 through8.
Figure52
1.Backlaplever—forward position
2.Backlaplever—reverse position
6.Rotatethereelspeedcontroltosetting1(Figure53).
11.Repeattheprocedureforallcuttingunitsyouwantto backlap.
12.Whennished,returnthebacklapleverstotheForward (F)position,replacethecover,andwashalllapping compoundoffofthecuttingunits.Adjustcuttingunit reeltobedknifeasneeded.Movethecuttingunitreel speedcontroltothedesiredmowingposition.
Important:Ifthebacklapleverisnotreturnedto theForward(F)positionafterbacklapping,the cuttingunitswillnotraiseorfunctionproperly.
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DiagnosticsSystem

Storage

DiagnosingtheService IndicatorLight

Theserviceindicatorlightilluminatesintheeventofa faultinthemachine.Whenthislightison,youcanaccess thecomputercodestodiagnosetheproblembyentering diagnosticmode.Indiagnosticmode,theserviceindicator lightwillashanumberoftimesgivingyoutheerrorcode thatyouoryourdistributorcanusetoidentifytheproblem.
Note:Theenginecannotbestartedindiagnosticmode.
EnteringDiagnosticMode
1.Stopthemachine,settheparkingbrake,andturnthe ignitionkeytoOff.
2.MovetheFunctionalControlLevertotheTransport position.
3.EnsurethattheBacklapleverissettoForward(F).
4.Getoffoftheseat.
5.HoldtheRaise/LowerMowControlintheRaised position.
6.TurntheignitionswitchtotheRunposition.
7.Countthecodesastheybegintoash(youmay releasetheRaise/LowerMowControloncetheybegin ashing).
Whennished,turnthekeytotheOffpositiontoexit diagnosticmode.
DeterminingtheErrorCode
Thesystemwilldisplaythelast3faultsthatoccurredinthe last40hours.Itdisplaysthefaultsthroughaseriesofblinking lights,asfollows:
Iftherearenofaults,thelightwithblinksteadilyata
mediumratewithoutpauses(1Hz).
Ifthereisafault,itwillrstblinkthetensplace,followed
byapause,followedbytheonesplace.Forthefollowing examples,a#representsablink.Examples:
Ifthecodeis15,theblinkpatternwillbe#_#####
Ifthecodeis42,theblinkpatternwillbe####_##
Ifthecodeis123,theblinkpatternwillbe
############_###
Iftherearemorethanonefault,thetensplaceofthenext
faultwillbeginafterapauseaftertheonesplaceofthe rstfault.
Ifyouwishtostorethemachineforalongperiodoftime,the followingstepsshouldbeperformedpriortostorage:
1.Removeaccumulationsofdirtandoldgrassclippings. Sharpenthereelsandbedknives,ifnecessary;refer tothecuttingunit’sOperator'sManual.Usearust preventiveonbedknivesandreelblades.Greaseand oilalllubricationpoints.
2.Blockupthewheelstoremoveanyweightonthetires.
3.Drainandreplacethehydraulicuidandlterand inspectthehydrauliclinesandttings.Replace,if necessary;refertoChangingtheHydraulicOiland Filter(page39)andCheckingtheHydraulicLinesand Hoses(page39).
4.Allfuelshouldberemovedfromthefueltank.Runthe engineuntilitstopsfromlackoffuel.Replacethefuel lter;refertoReplacingtheFuelFilter(page35).
5.Whiletheengineisstillwarm,draintheoilfromthe crankcase.Rellitwithfreshoil;refertoChangingthe EngineOilandFilter(page34).
6.Removethesparkplugs,pouroneounceofSAE30oil intothecylinders,andcrankslowlytodistributetheoil. Replacethesparkplugs;refertoReplacingtheSpark Plugs(page35).
7.Cleandirtandchafffromthecylinder,cylinderhead ns,andblowerhousing.
8.Removethebatteryandchargeitfully.Eitherstore itontheshelforonthemachine.Leavethecables disconnectedifitisstoredonthemachine.Store thebatteryinacoolatmospheretoavoidquick deteriorationofthechargeinthebattery.
9.Ifpossible,storethemachineinawarm,drylocation.
Note:Thesystemstoresonlythethreemostrecentfault codes.
Foralistoferrorcodes,refertoyourAuthorizedDistributor ortheServiceManual.
41
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Notes:
42
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Notes:
43
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TheToroTotalCoverageGuarantee
ALimitedWarranty
ConditionsandProductsCovered
TheToroCompanyanditsafliate,T oroWarrantyCompany,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(EP A)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.
374-0253RevB
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