Toro 30446 User manual

FormNo.3362-878RevC
Groundsmaster®4000-D&
4010–DTractionUnit
ModelNo.30448—SerialNo.310000001andUp
ModelNo.30446—SerialNo.310000001andUp
ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.Toro.com.OriginalInstructions(EN)

ThisproductcomplieswithallrelevantEuropean
directives,fordetailspleaseseetheseparateproduct
specicDeclarationofConformity(DOC)sheet.
Warning
CALIFORNIA
Proposition65Warning
Dieselengineexhaustandsomeofits
constituentsareknowntotheStateof
Californiatocausecancer,birthdefects,
andotherreproductiveharm.
Becauseinsomeareastherearelocal,state,orfederal
regulationsrequiringthatasparkarresterbeusedonthe
engineofthismachine,asparkarresterisincorporated
withthemuferassembly.
GenuineTorosparkarrestersareapprovedbytheUSDA
ForestryService.
Important:Thisengineisequippedwithaspark
arrestermufer.ItisaviolationofCaliforniaPublic
ResourceCodeSection4442touseoroperate
theengineonanyforest-covered,brush-covered,
orgrass-coveredlandwithoutasparkarrester
mufermaintainedinworkingorder,ortheengine
constricted,equipped,andmaintainedforthe
preventionofre.Otherstatesorfederalareasmay
havesimilarlaws.
Introduction
Thismachineisaride-on,rotary-bladelawnmower
intendedtobeusedbyprofessional,hiredoperatorsin
commercialapplications.Itisprimarilydesignedfor
cuttinggrassonwell-maintainedlawnsinparks,sports
elds,andoncommercialgrounds.Itisnotdesignedfor
cuttingbrush,mowinggrassandothergrowthalongside
highways,orforagriculturaluses.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoidinjury
andproductdamage.Youareresponsibleforoperating
theproductproperlyandsafely.
YoumaycontactTorodirectlyatwww.Toro.comfor
productandaccessoryinformation,helpndinga
dealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Writethe
numbersinthespaceprovided.
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafetyalertsymbol
(Figure1),whichsignalsahazardthatmaycauseserious
injuryordeathifyoudonotfollowtherecommended
precautions.
Figure1
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
©2010—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedintheUSA.
AllRightsReserved

Contents
Introduction.................................................................2
Safety...........................................................................4
SafeOperatingPractices.......................................4
ToroMowerSafety...............................................6
SoundPowerLevel...............................................7
SoundPressureLevel-Model30448......................7
SoundPressureLevel-Model30446......................7
VibrationLevel....................................................7
EngineEmissionCertication..............................7
SafetyandInstructionalDecals.............................8
Setup..........................................................................14
1GreasingtheMachine......................................14
2ReplacingtheWarningDecal............................14
ProductOverview......................................................15
Controls.............................................................15
Specications.....................................................18
Attachments/Accessories...................................18
Operation...................................................................19
BeforeOperating................................................19
AdjustingtheMirrors.........................................28
AimingtheHeadlights........................................28
StartingandStoppingtheEngine........................28
EngineCoolingFanOperation...........................29
CheckingtheInterlockSwitches.........................29
PushingorTowingtheMachine..........................29
JackingPoints.....................................................30
TieDowns.........................................................30
OperatingCharacteristics...................................30
OperatingTips...................................................31
Maintenance...............................................................33
RecommendedMaintenanceSchedule(s)................33
ServiceIntervalChart.........................................34
Lubrication.............................................................35
GreasingtheBearingsandBushings....................35
EngineMaintenance...............................................38
AirCleanerMaintenance....................................38
ServicingtheEngineOilandFilter......................39
FuelSystemMaintenance.......................................39
ServicingtheFuelSystem...................................39
ServicingtheWaterSeparator.............................39
BleedingAirfromtheInjectors...........................40
ElectricalSystemMaintenance................................41
BatteryCare.......................................................41
Fuses..................................................................42
DriveSystemMaintenance.....................................43
ChangingthePlanetaryGearDrive
Oil..................................................................43
ChangingtheRearAxleLubricant.......................44
CheckingtheRearWheelToe-In.........................44
CoolingSystemMaintenance..................................45
ServicingtheEngineCoolingSystem..................45
BrakeMaintenance.................................................46
AdjustingtheServiceBrakes...............................46
BeltMaintenance....................................................46
ServicingtheAlternatorBelt...............................46
ServicingtheCompressorBelt............................46
Re-tensioningtheBladeDriveBelts....................47
ReplacingtheBladeDriveBelt............................47
ControlsSystemMaintenance.................................48
AdjustingtheThrottleCable...............................48
AdjustingtheTractionPedalLinkage..................48
HydraulicSystemMaintenance...............................49
ChangingtheHydraulicFluid.............................49
ReplacingtheHydraulicFilters...........................49
CheckingtheHydraulicLinesandHoses.............50
AdjustingtheCounterbalancePressure...............50
MowerMaintenance...............................................51
AdjustingtheTransportLatch............................51
Pivoting(Tilting)theFrontCuttingUnit
Upright..........................................................51
PivotingtheFrontCuttingUnitDown................52
AdjustingtheCuttingUnitPitch.........................52
ServicingtheCastorArmBushings.....................53
ServicingtheCastorWheelsandBearings............53
BladeMaintenance.................................................54
CheckingforaBentBlade...................................54
RemovingandInstallingtheCutter
Blade(s)..........................................................54
InspectingandSharpeningtheCutter
Blade(s)..........................................................55
CorrectingCuttingUnitMismatch......................56
SparkArrestorMaintenance...................................57
ServicingtheSparkArrestorMufer...................57
CabMaintenance....................................................57
CleaningtheCabAirFilters................................57
CleaningtheAirConditioningCoil.....................58
CleaningtheA/CCondenserScreen...................58
Storage.......................................................................59
PreparingforSeasonalStorage............................59
Schematics.................................................................60
3

Safety
ThismachinemeetsorexceedsCENstandard
EN836:1997,ISOstandard5395:1990,andANSI
B71.4-2004specicationsineffectatthetimeof
production.
Improperuseormaintenancebytheoperator
orownercanresultininjury.Toreducethe
potentialforinjury,complywiththesesafety
instructionsandalwayspayattentiontothesafety
alertsymbol,whichmeansCaution,Warning,or
Danger—personalsafetyinstruction.Failureto
complywiththeinstructionmayresultinpersonal
injuryordeath.
SafeOperatingPractices
ThefollowinginstructionsarefromtheCENstandard
EN836:1997,ISOstandard5395:1990,andANSI
standardB71.4-2004.
Training
•ReadtheOperator’sManualandothertrainingmaterial
carefully.Befamiliarwiththecontrols,safetysigns,
andtheproperuseoftheequipment.
•Neverallowchildrenorpeopleunfamiliarwiththese
instructionstousethemower.Localregulationsmay
restricttheageoftheoperator.
•Nevermowwhilepeople,especiallychildren,orpets
arenearby.
•Keepinmindthattheoperatororuserisresponsible
foraccidentsorhazardsoccurringtohimselfor
herself,otherpeople,orproperty.
•Donotcarrypassengers.
•Alldriversandmechanicsshouldseekandobtain
professionalandpracticalinstruction.Theowneris
responsiblefortrainingtheusers.Suchinstruction
shouldemphasize:
–theneedforcareandconcentrationwhen
workingwithride-onmachines;
–controlofaride-onmachineslidingonaslope
willnotberegainedbytheapplicationofthe
brake.Themainreasonsforlossofcontrolare:
◊insufcientwheelgrip;
◊beingdriventoofast;
◊inadequatebraking;
◊thetypeofmachineisunsuitableforitstask;
◊lackofawarenessoftheeffectofground
conditions,especiallyslopes;
◊incorrecthitchingandloaddistribution.
Preparation
•Whilemowing,alwayswearsubstantialfootwear,
longtrousers,hardhat,safetyglasses,andhearing
protection.Longhair,looseclothingorjewelrymay
gettangledinmovingparts.Donotoperatethe
equipmentwhenbarefootorwearingopensandals.
•Thoroughlyinspecttheareawheretheequipment
istobeusedandremoveallobjectswhichmaybe
thrownbythemachine.
•Warning–fuelishighlyammable.Takethe
followingprecautions:
–Storefuelincontainersspecicallydesignedfor
thispurpose.
–Refueloutdoorsonlyanddonotsmokewhile
refuelling.
–Addfuelbeforestartingtheengine.Never
removethecapofthefueltankoraddfuelwhile
theengineisrunningorwhentheengineishot.
–Iffuelisspilled,donotattempttostartthe
enginebutmovethemachineawayfromthe
areaofspillageandavoidcreatinganysourceof
ignitionuntilfuelvaporshavedissipated.
–Replaceallfueltankandcontainercapssecurely.
•Replacefaultysilencers/mufers.
•Beforeusing,alwaysvisuallyinspecttoseethatthe
blades,bladebolts,andcuttingassemblyarenot
wornordamaged.Replacewornordamagedblades
andboltsinsetstopreservebalance.
•Onmulti-bladedmachines,takecareasrotatingone
bladecancauseotherbladestorotate.
•Evaluatetheterraintodeterminewhataccessories
andattachmentsareneededtoproperlyand
safelyperformthejob.Onlyuseaccessoriesand
attachmentsapprovedbythemanufacturer.
•Checkthatoperatorspresencecontrols,safety
switches,andshieldsareattachedandfunctioning
properly.Donotoperateunlesstheyarefunctioning
properly.
Operation
•Donotoperatetheengineinaconnedspacewhere
dangerouscarbonmonoxidefumescancollect.
•Mowonlyindaylightoringoodarticiallight.
•Beforeattemptingtostarttheengine,disengageall
bladeattachmentclutches,shiftintoneutral,and
engagetheparkingbrake.Onlystarttheenginefrom
theoperator’sposition.Usetheseatbelts.
•Rememberthereisnosuchthingasasafeslope.
Travelongrassslopesrequiresparticularcare.To
guardagainstoverturning:
4

–Donotstoporstartsuddenlywhengoingupor
downhill.
–Themachinespeedshouldbekeptlowonslopes
andduringtightturns.
–Stayalertforhumpsandhollowsandother
hiddenhazards.
–Nevermowacrossthefaceoftheslope,unless
themachineisdesignedforthatpurpose.
•Stayalertforholesintheterrainandotherhidden
hazards.
•Usecarewhenusingheavyequipment.
–Donotturnsharply.Usecarewhenreversing.
–Usecounterweight(s)orwheelweightswhen
suggestedintheOperator’sManual.
•Watchoutfortrafcwhencrossingornearroadways.
•Stopthebladesfromrotatingbeforecrossing
surfacesotherthangrass.
•Whenusinganyattachments,neverdirectdischarge
ofmaterialtowardbystandersnorallowanyonenear
themachinewhileinoperation.
•Neveroperatethemachinewithdamagedguards,
shields,orwithoutsafetyprotectivedevicesinplace.
Besureallinterlocksareattached,adjustedproperly,
andfunctioningproperly.
•Donotchangetheenginegovernorsettingsor
overspeedtheengine.Operatingtheengineat
excessivespeedmayincreasethehazardofpersonal
injury.
•Beforeleavingtheoperatorsposition:
–Stoponlevelground.
–Disengagethepowertake-offandlowerthe
attachments.
–Changeintoneutralandsettheparkingbrake.
–Stoptheengineandremovethekey.
•Disengagedrivetoattachments,stoptheengine,and
removetheignitionkey:
–beforeclearingblockages;
–beforechecking,cleaning,orworkingonthe
machine;
–afterstrikingaforeignobject.Inspectthe
machinefordamageandmakerepairsbefore
restartingandoperatingtheequipment.Torque
allthespindlepulleynutsto130to150ft-lb(176
to203N⋅m);
–ifthemachinestartstovibrateabnormally(check
immediately).
•Disengagedrivetoattachmentswhentransporting
ornotinuse.
•Stoptheengineanddisengagedrivetoattachment:
–beforerefuelling;
–beforemakingheightadjustmentunless
adjustmentcanbemadefromtheoperator’s
position.
•Reducethethrottlesettingbeforestoppingengine
andclosethefuelshut-offvalveattheconclusion
ofmowing.
•Neverraisedeckwiththebladesrunning.
•Keephandsandfeetawayfromthecuttingunits.
•Lookbehindanddownbeforebackinguptobesure
ofaclearpath.
•Slowdownandusecautionwhenmakingturnsand
crossingroadsandsidewalks.
•Donotoperatethemowerundertheinuenceof
alcoholordrugs.
•Lightningcancausesevereinjuryordeath.If
lightningisseenorthunderisheardinthearea,do
notoperatethemachine;seekshelter.
•Usecarewhenloadingorunloadingthemachine
intoatrailerortruck.
•Theoperatorshallturnonashingwarninglights,
ifprovided,whenevertravelingonapublicroad,
exceptwheresuchuseisprohibitedbylaw.
MaintenanceandStorage
•Keepallnuts,bolts,andscrewstighttobesurethe
equipmentisinsafeworkingcondition.
•Neverstoretheequipmentwithfuelinthetank
insideabuildingwherefumesmayreachanopen
ameorspark.
•Allowtheenginetocoolbeforestoringinany
enclosureanddonotstorenearame.
•Toreducetherehazard,keeptheengine,
silencer/mufer,batterycompartment,cuttingunits,
drives,andfuelstorageareafreeofgrass,leaves,or
excessivegrease.Cleanupoilorfuelspillage.
•Replacewornordamagedpartsforsafety.
•Ifthefueltankhastobedrained,dothisoutdoors.
•Onmulti-bladedmachines,takecareasrotatingone
bladecancauseotherbladestorotate.
•Whenmachineistobeparked,stored,orleft
unattended,lowerthecuttingunitsunlessapositive
mechanicallockisprovided.
•Disengagedrives,lowerthecuttingunits,move
tractionpedaltoNeutral,setparkingbrake,stop
engineandremovekey.Waitforallmovementto
stopbeforeadjusting,cleaningorrepairing.
5

•Shutofffuelwhilestoringortransporting.Donot
storefuelnearames.
•Parkmachineonlevelground.Neverallowuntrained
personneltoservicemachine.
•Usejackstandstosupportcomponentswhen
required.
•Carefullyreleasepressurefromcomponentswith
storedenergy.
•Disconnectbatterybeforemakinganyrepairs.
Disconnectthenegativeterminalrstandthe
positivelast.Reconnectpositiverstandnegative
last.
•Usecarewhencheckingblades.Wrapthebladesor
weargloves,andusecautionwhenservicingthem.
Onlyreplaceblades.Neverstraightenorweldthem.
•Keephandsandfeetawayfrommovingparts.If
possible,donotmakeadjustmentswiththeengine
running.
•Chargebatteriesinanopenwellventilatedarea,
awayfromsparkandames.Unplugchargerbefore
connectingordisconnectingfrombattery.Wear
protectiveclothinganduseinsulatedtools.
•Makesureallhydrauliclineconnectorsaretightand
allhydraulichosesandlinesareingoodcondition
beforeapplyingpressuretothesystem.
•Keepyourbodyandhandsawayfrompinhole
leaksornozzlesthatejecthydraulicuidunderhigh
pressure.Usepaperorcardboard,notyourhands,
tosearchforleaks.Hydraulicuidescapingunder
pressurecanhavesufcientforcetopenetratethe
skinandcauseseriousinjury.Ifuidisinjectedinto
theskinitmustbesurgicallyremovedwithinafew
hoursbyadoctorfamiliarwiththisformofinjury
organgrenemayresult.
ToroMowerSafety
Thefollowinglistcontainssafetyinformationspecic
toToroproductsorothersafetyinformationthatyou
mustknowthatisnotincludedintheCEN,ISO,or
ANSIstandards.
Thisproductiscapableofamputatinghandsand
feetandthrowingobjects.Alwaysfollowallsafety
instructionstoavoidseriousinjuryordeath.
Useofthisproductforpurposesotherthanitsintended
usecouldprovedangeroustouserandbystanders.
Engineexhaustcontainscarbonmonoxide,
whichisanodorless,deadlypoisonthatcan
killyou.
Donotrunengineindoorsorinanenclosed
area.
Operation
•BeforeoperatingamachinewithROPS(rollover
protectionsystem),becertainthattheseatbeltsare
attachedandtheseatislatchedtopreventtheseat
frompivotingforward.
•Knowhowtostopthemachineandenginequickly.
•Donotoperatethemachinewhilewearingtennis
shoesorsneakers.
•Wearingsafetyshoesandlongpantsisadvisableand
requiredbysomelocalordinancesandinsurance
regulations.
•Keephands,feet,andclothingawayfrommoving
partsandthemowerdischargeareaandundersideof
themowerwhiletheengineisrunning.
•Fillfueltankuntillevelis1inch(25mm)belowthe
bottomofthellerneck.Donotoverll.
•Checkthesafetyinterlockswitchesdailyforproper
operation.Ifaswitchshouldfail,replacetheswitch
beforeoperatingthemachine.
•Checkcarefullyforoverheadclearances(i.e.
branches,doorways,electricalwires)beforedriving
underanyobjectsanddonotcontactthem.
•Donotmowinreverseunlessabsolutelynecessary.
•Reducespeedwhenmakingsharpturns.
•Avoidstartingorstoppingonaslope.Iftireslose
traction,disengagethebladesandproceedslowly
straightdowntheslope.Avoidraisingtheside
cuttingunitsonaslope.
•Avoidturningonslopes.Ifyoumustturn,turn
slowlyandgraduallydownhill,ifpossible.
•WhenoperatingamachinewithaROPS,alwaysuse
aseatbelt.
•Becertainthattheseatbeltcanbereleasedquicklyif
themachineisdrivenorrollsintoapondorwater.
•Watchfortrafcwhennearorcrossingroads.
Alwaysyieldtheright-of-way.
•Thismachineisnotdesignedorequippedfor
on-roaduseandisa“slow-movingvehicle”.Ifyou
mustcrossortravelonapublicroad,youshould
beawareofandcomplywithlocalregulations,such
6

asrequiredlights,slowmovingvehiclesigns,and
reectors.
•Donotmowneardrop-offs,ditches,or
embankments.Themachinecouldsuddenlyturn
overifawheelgoesovertheedgeofaclifforditch,
orifanedgecavesin.
•Donotmowonwetgrass.Reducedtractioncould
causesliding.
•Useextracarewithotherattachments.Thesecan
changethestabilityofthemachine.
•Turnoffthebladeswhennotmowing.
MaintenanceandStorage
•Donottouchequipmentorattachmentpartswhich
maybehotfromoperation.Allowtocoolbefore
attemptingtomaintain,adjust,orservice.
•Neverstorethemachineorfuelcontainerinside
wherethereisanopename,suchasnearawater
heaterorfurnace.
•Keepnutsandboltstight,especiallytheblade
attachmentbolts.Keepequipmentingood
condition.
•Iftheenginemustberunningtoperforma
maintenanceadjustment,keephands,feet,clothing,
andanypartsofthebodyawayfromthecutting
units,attachments,andanymovingparts.Keep
everyoneaway.
•Checkbrakeoperationfrequently.Adjustandservice
asrequired.
•Batteryacidispoisonousandcancauseburns.Avoid
contactwithskin,eyes,andclothing.Protectyour
face,eyes,andclothingwhenworkingwithabattery.
•Batterygasescanexplode.Keepcigarettes,sparks,
andamesawayfromthebattery.
•Theenginemustbeshutoffbeforecheckingtheoil
oraddingoiltothecrankcase.
•Ifmajorrepairsareeverneededorifassistanceis
desired,contactanAuthorizedToroDistributor.
•Tomakesureofoptimumperformanceand
continuedsafetycerticationofthemachine,use
onlygenuineTororeplacementpartsandaccessories.
Replacementpartsandaccessoriesmadebyother
manufacturerscouldbedangerous,andsuchuse
couldvoidtheproductwarranty.
SoundPowerLevel
Thisunithasaguaranteedsoundpowerlevelof105
dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpowerlevelwasdeterminedaccordingtothe
proceduresoutlinedinISO11094.
SoundPressureLevel-Model
30448
Thisunithasasoundpressurelevelattheoperator’s
earof91dBA,whichincludesanUncertaintyValue(K)
of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe
proceduresoutlinedinEN836.
SoundPressureLevel-Model
30446
Thisunithasasoundpressurelevelattheoperator’s
earof89dBA,whichincludesanUncertaintyValue(K)
of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe
proceduresoutlinedinEN836.
VibrationLevel
Hand-Arm
Measuredvibrationlevelforrighthand=0.91m/s2
Measuredvibrationlevelforlefthand=1.35m/s2
UncertaintyValue(K)=0.5m/s2
Measuredvaluesweredeterminedaccordingtothe
proceduresoutlinedinEN836.
WholeBody
Measuredvibrationlevel=0.42m/s2
UncertaintyValue(K)=0.5m/s2
Measuredvaluesweredeterminedaccordingtothe
proceduresoutlinedinEN836.
EngineEmissionCertication
TheengineinthismachineisEPATier4icompliant.
7

SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof
potentialdanger.Replaceanydecalthatisdamagedorlost.
93-7818
1.Warning—readtheOperator’sManualforinstructionson
torquingthebladebolt/nutto115to149N•m(85to110
ft-lb).
100-5622
1.Heightofcutadjustment
100-5623
1.Lowheightofcut
adjustment
2.Highheightofcut
adjustment
100-5624
1.Heightofcutadjustment
100-5693
1.Heightofcutadjustment
100-5694
1.Heightofcutadjustment
104-3578
1.Heightofcutadjustment
100-6578
1.Entanglementhazard,belt—donotoperatethemachine
withtheshieldsorguardsremoved;alwayskeepthe
shieldsandguardsinplace;stayawayfrommovingparts.
8

117–2754
1.Warning—readtheOperator’sManual.
2.Warning—donotoperatethismachineunlessyouaretrained.
3.Warning—weartheseatbeltwhenseatedintheoperator’sposition.
4.Warning—wearhearingprotection.
5.Thrownobjecthazard—keepbystandersasafedistancefromthemachine.
6.Cuttinghazardofhandorfoot—stayawayfrommovingparts;keepallguardsinplace.
7.Tippinghazard—lowerthecuttingunitwhendrivingdownslopes;slowmachinebeforeturning,donotturnathighspeeds
8.Warning—locktheparkingbrake,stoptheengineandremovetheignitionkeybeforeleavingthemachine.
117–2766
(Afxoverpartno.117–2754forCE*)
*ThissafetydecalincludesaslopewarningrequiredonthemachineforcompliancetotheEuropeanLawnMowerSafetyStandardEN836:1997.Theconservativemaximum
slopeanglesindicatedforoperationofthismachineareprescribedbyandrequiredbythisstandard.
1.Warning—readtheOperator’sManual.
2.Warning—donotoperatethismachineunlessyouaretrained.
3.Warning—weartheseatbeltwhenseatedintheoperator’sposition.
4.Warning—wearhearingprotection.
5.Thrownobjecthazard—keepbystandersasafedistancefromthemachine.
6.Cuttinghazardofhandorfoot—stayawayfrommovingparts;keepallguardsinplace.
7.Tippinghazard—lowerthecuttingunitwhendrivingdownslopes;donotoperatemachineonslopesgreaterthan15degrees.
8.Warning—locktheparkingbrake,stoptheengineandremovetheignitionkeybeforeleavingthemachine.
9

117-5723
1.Off7.High
2.Headlights8.Tractioncontrol
3.On9.Low
4.Fast10.Locked
5.Slow11.Flowdivider
6.PowerT ake-off(PTO)12.Unlocked
117–2385
1.ReadtheOperators
Manual.
3.Engine—preheat
2.Engine—start4.Engine—stop
117–2718
117–2387
1.Raiseleftdeck4.Coolingfan
2.Raisecenterdeck5.Reverse
3.Raiserightdeck6.Automatic
119-0067
1.Tolocktheparkingbrake,
latchthepedalstogether,
applythebrakepedals,
andpullupontheknob.
4.ReadtheOperator’s
Manual.
2.Tounlocktheparking
brake,steponthebrake
pedals.
5.Pressdownontheleverto
tiltthesteeringwheel.
3.Parkingbrakelock
indicator
10

119-0075
1.ReadtheOperator’s
Manualforfuse
information.
7.Powerpoint—10Afuse
2.Enginepreheat—60Afuse8.Instuments—10Afuse
3.Engine,start—20Afuse9.Controlmodule—2Afuse
4.Headlights—10Afuse10.Controlmodule—2Afuse
5.Signallights—10Afuse11.Powerpoint—7.5Afuse
6.PowerSeat—10Afuse
58-6520
1.Grease
104-3579
1.Lowheightofcut
adjustment
2.Highheightofcut
adjustment
104-3599
1.Donotstephere.
2.Tractionpedal
3.Traction—forward
4.Traction—reverse
5.Danger—shutoffPTOpriortoraisingthecuttingunits;do
notoperatethecuttingunitswhentheyareintheraised
position.
93-7272
1.Cutting/dismembermenthazard;fan—stayawayfrom
movingparts.
11

106-6754
1.Warning—donottouchthehotsurface.
2.Cutting/dismembermenthazard,fanandentanglement
hazard,belt—stayawayfrommovingparts.
106-6755
1.Enginecoolantunder
pressure.
3.Warning—donottouch
thehotsurface.
2.Explosionhazard—read
theOperator’sManual.
4.Warning—readthe
Operator’sManual.
106-6753
1.Thrownobjecthazard—keepbystandersasafedistance
fromthemachine.
2.Cutting/dismembermenthazardofhandorfoot,mower
blade—stayawayfrommovingparts.
117-5735
1.ReadtheOperatorsManual;tostarttheengine,movethetractionpedaltoNeutral,applythebrake,movethethrottleswitchto
slow,turntheignitionkeytoPreheat.WhentheWaittoStartAdvisoryclearsontheInfoCenterthenturntheignitionkeytoStart.
2.ReadtheOperatorsManual;tostoptheengine,movethethrottlelevertoslow,disengagethePTO,settheparkingbrake,wait5
minutes,turntheignitionkeytoStop,andremovethekey;readtheOperatorsManual.
3.ReadtheOperatorsManual.
4.ToengagethePTO,pulluponthePTOswitch.
5.TodisengagethePTO,pushdownonthePTOswitch.
6.Toswitchthetransmissiontohighspeed,fullyraisetheattachmentsandswitchthespeedcontroltoHigh.
12

115-8456
1.ReadtheOperator’sManual.
BatterySymbols
Someorallofthesesymbolsareonyourbattery
1.Explosionhazard6.Keepbystandersasafe
distancefromthebattery.
2.Nore,opename,or
smoking.
7.Weareyeprotection;
explosivegasescan
causeblindnessandother
injuries
3.Causticliquid/chemical
burnhazard
8.Batteryacidcancause
blindnessorsevereburns.
4.Weareyeprotection9.Flusheyesimmediately
withwaterandgetmedical
helpfast.
5.ReadtheOperator’s
Manual.
10.Containslead;donot
discard.
117–2787
1.Headlights,15Afuse4.Windshieldwipers,15A
fuse
2.Heater,15Afuse5.Domelight,15Afuse
3.Airconditioning,30Afuse
119–0124
(Model30446only)
1.Warning—whenthecabwindowsareopenwearhearing
protection.
2.Closetherearwindowbeforeattemptingtoopenthehood.
13

Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescriptionQty.Use
1Nopartsrequired–Greasethemachine.
2WarningDecal1Usedonlyonmachinesrequiring
EuropeanCEcompliance.
MediaandAdditionalParts
DescriptionQty.Use
Operator’sManual1Reviewbeforeoperatingmachine
EngineOperator’sManual1Usetoreferenceengineinformation
PartsCatalog1Usetoreferencepartnumbers
OperatorTrainingMaterials1Reviewbeforeoperatingmachine
Pre-deliveryInspectionSheet1
Declarationofconformity1
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
1
GreasingtheMachine
NoPartsRequired
Procedure
Beforethemachineisoperated,itmustbegreased
toensureproperlubricatingcharacteristics;referto
GreasingtheBearingsandBushingsinLubrication.
Failuretoproperlygreasethemachinewillresultin
prematurefailureofcriticalparts.
2
ReplacingtheWarningDecal
Partsneededforthisprocedure:
1WarningDecal
Procedure
OnmachinesrequiringEuropeanCEcompliance,
replacethewarningdecal,partno.117–2754withthe
warningdecalpartno.117–2766.
14

ProductOverview
Controls
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
Thismachineproducessoundlevelsinexcess
of85dBAattheoperatorsearandcancause
hearinglossthroughextendedperiodsof
exposure.
Wearhearingprotectionwhenoperatingthis
machine.
TractionPedal
Tostop,reduceyourfootpressureonthetractionpedal
andallowittoreturntothecenterposition(Figure2).
Figure2
1.Brakepedals6.Fuelgauge
2.Pedallockinglatch7.Spaceforoptional
accessory
3.Spaceforoptional
accessory
8.Tiltsteeringlever
4.Spaceforoptional
accessory
9.Tractionpedal
5.Parkingbrakelatch
BrakePedals
TwofootpedalsFigure2operateindividualwheelbrakes
forturningassistance,parking,andtoaidinobtaining
bettersidehilltraction.Alatchconnectsthepedalsfor
parkingbrakeoperationandtransport.
PedalLockingLatch
ThepedallockinglatchFigure2connectsthepedals
togethertoengagetheparkingbrake.
TiltSteeringLever
PresstheleverFigure2downtotiltthesteeringwheel
tothedesiredposition.Thenreleasethelevertolock
theadjustment.
ParkingBrakeLatch
Aknobontheleftsideoftheconsoleactuatesthe
parkingbrakelock(Figure2).Toengagetheparking
brake,connectthepedalswiththelockinglatch,push
downonbothpedals,andpulltheparkingbrakelatch
out.Toreleasetheparkingbrake,pressbothpedalsuntil
theparkingbrakelatchretracts.
FuelGauge
Thefuelgauge(Figure2)indicatestheleveloffuelin
thetank.
SpeedLimiter
Ifdesired,thescrewcanbeadjusted(Figure3)tolimit
theamountthetractionpedalcanbedepressedinthe
forwarddirectiontolimitthemowingspeed.
Figure3
1.Speedlimiter2.Jamnuts
Important:Wheninthemowposition,thespeed
limiterscrewmuststopthetractionpedalbeforethe
pumpreachesfullstrokeordamagetothepump
mayoccur.
DiagnosticLight
Thediagnosticlight(Figure4)willilluminateshoulda
systemfaultberecognized.
15

Figure4
1.Cruisecontrol(optional)8.Enginecoolant
temperaturegauge
2.Lightswitch9.Engineoilpressure
warninglight
3.Hi-Lospeedcontrol10.Chargeindicator
4.Throttlecontrol11.Keyswitch
5.Glowplugindicatorlight12.PTOswitch
6.Enginecoolant
temperaturewarning
light
13.Flowdividerswitch
7.Diagnosticlight14.Liftswitches
EngineCoolantTemperatureGauge
Duringnormaloperatingconditionsthegauge(Figure4)
shouldbeinthegreenrange.Checkthecoolingsystem
ifthegaugegoestotheyelloworredrange.
EngineOilPressureWarningLight
Thelight(Figure4)illuminateswhentheengineoil
pressureisdangerouslylow .
ChargeIndicator
Thechargeindicator(Figure4)illuminateswhenthe
systemchargingcircuitmalfunctions.
KeySwitch
Thekeyswitch(Figure4)hasthreepositions:Off,
On/Preheat,andStart.
PTOSwitch
ThePTOswitch(Figure4)hastwopositions:Out
(start)andIn(stop).PullthePTObuttonouttoengage
thecuttingunitblades.Pushinthebuttontodisengage
thecuttingunitblades.
FlowDividerSwitch
Whenoperatinginmow(low)speed,pressandhold
owdividerswitch(Figure4)toenhancetractiondrive
performanceincompromisedoperatingconditions.
Hi-LoSpeedControl
Theswitch(Figure4)allowsthespeedrangetoincrease
fortransportofthemachine.Cuttingdeckswillnot
operateinhighrange.Also,thedeckscannotbelowered
fromthetransportpositionwhentheswitchisinthe
highrange.IftheswitchismovedfromLOtoHIwith
thecuttingdecksdownand/orPTOonand/orcruise
controlengaged,thetransmissionwillnotchangetoHI.
Forthechangetobeaccomplished,theswitchmustbe
movedtoLOandalltherequirementssatised.
LiftSwitches
Theliftswitches(Figure4)raiseandlowerthecutting
units.Presstheswitchesforwardtolowerthecutting
unitsandbackwardtoraisethecuttingunits.When
startingthemachine,withthecuttingunitsinthedown
position,presstheliftswitchdowntoallowthecutting
unitstooatandmow.
Note:ThedeckswillnotlowerwhileintheHIspeed
rangeandtheywillnotraiseorloweriftheoperatoris
outoftheseatwhentheengineisrunning.
ThrottleControl
Movethecontrol(Figure4)forwardtoincreasethe
enginespeedandrearwardtodecreasethespeed.
LightSwitch
Presstheloweredgeoftheswitch(Figure4)toturnon
thelights.Presstheupperedgeoftheswitchtoturn
offthelights.
GlowPlugIndicatorLight
Whenlit,theglowplugindicatorlight(Figure4)
indicatesthattheglowplugsareon.
EngineCoolantTemperatureWarning
Light
Thelight(Figure4)illuminatesandthecuttingunitsshut
down(PTOdisengages)iftheenginereachesanunsafe
operatingtemperature.Ifthetemperaturecontinuesto
risetheenginewillshutdown.
16

EngineCoolingFanSwitch
Themachineisequippedwithahydraulicallydriven
autoreversingenginecoolingfan.Thefanswitch
(Figure5)hastwopositionsR(manualreverse)and
Auto(normal).RefertoEngineCoolingFanOperation
intheOperationSectionofmanual.
G01 1547
1
2
3
Figure5
1.Powerpoint3.Hourmeter
2.Enginecoolingfanswitch
HourMeter
Thehourmeter(Figure5)showsthetotalhoursthatthe
machinehasbeenoperated.
PowerPoint
Thepowerpoint(Figure5)isusedtopoweroptional
electricalaccessories.
AudibleAlarm
Towarnbystanders,analarmwillsoundifthecutting
decksareloweredwiththeengineoff.Thealarmwill
quitsoundingoncethedecklowerswitchisreleased.
Also,thealarmwillsoundiftheenginecoolant
temperaturereachesaset-pointthatcutsoutthePTO
operation.Thealarmwillcontinuetosounduntilthe
coolanttemperaturedropsbelowtheset-pointorthe
PTOswitchisdisengaged.
CabControls
Model30446only
WindShieldWiperSwitch
Pressfrontofswitchtoactivatethewindshieldwipers
(Figure6)andrearofswitchtoturnoffthewipers.
AirConditioningSwitch
Pressfrontofswitchtoactivatetheairconditioning
(Figure6)andrearofswitchtoturnofftheair
conditioning.
FanControl
Rotatethefancontrolknobtoregulatethespeedofthe
fan(Figure6).
TemperatureControl
Rotatethetemperaturecontrolknobtoregulatetheair
temperatureinthecab(Figure6).
Figure6
1.Windshieldwiperswitch3.Fancontrol
2.Airconditioningswitch4.Temperaturecontrol
WindShieldLatch
Liftuponlatchestoopenthewindshield(Figure7).
Pressinonlatchtolockwindshieldinopenposition.
Pulloutanddownonlatchtocloseandsecurewind
shield.
17

Figure7
1.Windshieldlatch
RearWindowLatch
Liftuponlatchestoopentherearwindow .Pressinon
latchtolockwindowinopenposition.Pulloutand
downonlatchtocloseandsecurewindow(Figure7).
Important:Therearwindowmustbeclosedbefore
openingthehoodordamagemayoccur.
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
Widthofcut
overall132inch(335cm)
frontcuttingunit62inch(157cm)
sidecuttingunit42inch(107cm)
frontandonesidecuttingunit97inch(246cm)
Overallwidth
cuttingunitsdown136inch(345cm)
cuttingunitsup(transports)72inch(183cm)
Overalllength135inch(342cm)
Height55inch(140cm)
HeightwithROPS
Heightwithcab
81inch(206cm)
91inch(231cm)
Groundclearance6-1/2inch(17cm)
Wheeltread(tocenteroftire)
front45inch(114cm)
rear47inch(119cm)
Wheelbase55-1/2in(141cm)
(NetWeight)
(NetWeightwithcab)
4166lb(1890kg)
4595lb(2084kg)
Attachments/Accessories
AselectionofToroapprovedattachmentsand
accessoriesareavailableforusewiththemachineto
enhanceandexpanditscapabilities.Contactyour
AuthorizedServiceDealerorDistributororgoto
www.Toro.comforalistofallapprovedattachments
andaccessories.
18

Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
BeforeOperating
Ifyouleavethekeyintheignitionswitch,
someonecouldaccidentlystarttheengineand
seriouslyinjureyouorotherbystanders.
Removethekeyfromtheignitionbeforeyoudo
anymaintenance.
CheckingtheEngineOil
ServiceInterval:Beforeeachuseordaily
Theengineisshippedwithoilinthecrankcase;
however,theoillevelmustbecheckedbeforeandafter
theengineisrststarted.
Thecrankcasecapacityis10qt(9.5l)withthelter.
Usehigh-qualityengineoilthatmeetsthefollowing
specications:
•APIClassicationLevelRequired:CH-4,CI-4or
higher.
•Preferredoil:SAE15W-40(above0°F)
•Alternateoil:SAE10W-30or5W-30(all
temperatures)
ToroPremiumEngineOilisavailablefromyour
distributorineither15W-40or10W-30viscosity.See
thepartscatalogforpartnumbers.
Note:Thebesttimetochecktheengineoiliswhenthe
engineiscoolbeforeithasbeenstartedfortheday.Ifit
hasalreadybeenrun,allowtheoiltodrainbackdown
tothesumpforatleast10minutesbeforechecking.
Iftheoillevelisatorbelowthe“add”markonthe
dipstick,addoiltobringtheoilleveltothe“full”mark.
DONOTOVERFILL.Iftheoillevelisbetweenthe
“full”and“add”marks,noadditionaloilisrequired.
1.Parkthemachineonalevelsurface.Unlockthe
enginecoverlatches.
2.Opentheenginecover.
3.Removethedipstick,wipeitclean,installthe
dipstickintothetube,andpullitoutagain.Theoil
levelshouldbeuptotheFullmark(Figure8).
Figure8
1.Dipstick
4.IftheoilisbelowtheFullmark,removethellcap
(Figure9)andaddoiluntilthelevelreachestheFull
mark.Donotoverll.
Figure9
1.Oilllcap
5.Installtheoilllcapanddipstick.
6.Closetheenginecoverandsecureitwiththelatches.
CheckingtheCoolingSystem
ServiceInterval:Beforeeachuseordaily
Checklevelofcoolantatthebeginningofeachday.
Capacityofsystemis13qts.(12.3l).
1.Carefullyremovetheradiatorcapandexpansion
tankcap(Figure10).
19

Iftheenginehasbeenrunning,thepressurized,
hotcoolantcanescapeandcauseburns.
•Donotopentheradiatorcapwhenthe
engineisrunning.
•Usearagwhenopeningtheradiatorcap,
andopenthecapslowlytoallowsteamto
escape.
2.Checkthecoolantlevelintheradiator.Theradiator
shouldbelledtothetopofthellerneckandthe
expansiontanklledtotheFullmark.
Figure10
1.Expansiontank
3.Ifthecoolantislow,adda50/50mixtureofwater
andethyleneglycolanti-freeze.Donotusewater
onlyoralcohol/methanolbasecoolants.
4.Installtheradiatorcapandexpansiontankcap.
AddingFuel
Useonlyclean,freshdieselfuelorbiodieselfuelswith
low(<500ppm)orultralow(<15ppm)sulfurcontent.
Theminimumcetaneratingshouldbe40.Purchase
fuelinquantitiesthatcanbeusedwithin180daysto
ensurefuelfreshness.
Fueltankcapacity:19USgallons(72l)
Usesummergradedieselfuel(No.2-D)attemperatures
above20°F(-7°C)andwintergrade(No.1-Dor
No.1-D/2-Dblend)belowthattemperature.Useof
wintergradefuelatlowertemperaturesprovideslower
ashpointandcoldowcharacteristicswhichwillease
startingandreducefuellterplugging.
Useofsummergradefuelabove20°F(-7°C)will
contributetowardlongerfuelpumplifeandincreased
powercomparedtowintergradefuel.
Important:Donotusekeroseneorgasoline
insteadofdieselfuel.Failuretoobservethis
cautionwilldamagetheengine.
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.
•Avoidprolongedbreathingofvapors.
•Keepfaceawayfromnozzleandgastankor
conditioneropening.
•Keepfuelawayfromeyesandskin.
BiodieselReady
Thismachinecanalsouseabiodieselblendedfuel
ofuptoB20(20%biodiesel,80%petrodiesel).The
petrodieselportionshouldbeloworultralowsulfur.
Observethefollowingprecautions:
•Thebiodieselportionofthefuelmustmeet
specicationASTMD6751orEN14214.
•TheblendedfuelcompositionshouldmeetASTM
D975orEN590.
•Paintedsurfacesmaybedamagedbybiodiesel
blends.
•UseB5(biodieselcontentof5%)orlesserblends
incoldweather.
•Monitorseals,hoses,gasketsincontactwithfuelas
theymaybedegradedovertime.
•Fuellterpluggingmaybeexpectedforatimeafter
convertingtobiodieselblends.
•Contactyourdistributorifyouwishformore
informationonbiodiesel.
20