Toro 30447 User manual

FormNo.3370-876RevB
Groundsmaster®4100-Dand
4110-DRotaryMowers
ModelNo.30447—SerialNo.312000001andUp
ModelNo.30449—SerialNo.312000001andUp
ToregisteryourproductordownloadanOperator'sManualorPartsCatalogatnocharge,gotowww.Toro.com.OriginalInstructions(EN)

ThisproductcomplieswithallrelevantEuropean
directives,fordetailspleaseseetheseparateproduct
specicDeclarationofConformity(DOC)sheet.
WARNING
CALIFORNIA
Proposition65Warning
Dieselengineexhaustandsomeofits
constituentsareknowntotheStateof
Californiatocausecancer,birthdefects,
andotherreproductiveharm.
Becauseinsomeareastherearelocal,state,orfederal
regulationsrequiringthatasparkarresterbeusedonthe
engineofthismachine,asparkarresterisincorporated
withthemuferassembly.
GenuineTorosparkarrestersareapprovedbytheUSDA
ForestryService.
Important:Thisengineisequippedwithaspark
arrestermufer.ItisaviolationofCaliforniaPublic
ResourceCodeSection4442touseoroperate
theengineonanyforest-covered,brush-covered,
orgrass-coveredlandwithoutasparkarrester
mufermaintainedinworkingorder,ortheengine
constricted,equipped,andmaintainedforthe
preventionofre.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,helpndingadealer,
ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Writethe
numbersinthespaceprovided.
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafetyalertsymbol(Figure1),
whichsignalsahazardthatmaycauseseriousinjury
ordeathifyoudonotfollowtherecommended
precautions.
Figure1
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
©2012—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedintheUSA.
AllRightsReserved

Contents
Introduction.................................................................2
Safety...........................................................................4
SafeOperatingPractices.......................................4
ToroMowerSafety...............................................6
SoundPowerLevel...............................................7
SoundPressureLevel...........................................7
VibrationLevel....................................................7
EngineEmissionCertication..............................7
SafetyandInstructionalDecals.............................8
Setup.........................................................................14
1GreasingtheMachine......................................14
2ReplacingtheWarningDecal............................14
ProductOverview......................................................15
Controls.............................................................15
Specications.....................................................18
Attachments/Accessories...................................18
Operation...................................................................19
BeforeOperating................................................19
AdjustingtheMirrors.........................................27
AimingtheHeadlights........................................28
StartingandStoppingtheEngine........................28
EngineCoolingFanOperation...........................28
CheckingtheInterlockSwitches.........................28
PushingorTowingtheMachine..........................29
JackingPoints.....................................................30
TieDowns.........................................................30
OperatingCharacteristics...................................30
OperatingTips...................................................31
Maintenance...............................................................33
RecommendedMaintenanceSchedule(s)................33
ServiceIntervalChart.........................................34
Lubrication.............................................................34
GreasingtheBearingsandBushings....................34
EngineMaintenance...............................................38
AirCleanerMaintenance....................................38
ServicingtheEngineOilandFilter......................39
FuelSystemMaintenance.......................................39
ServicingtheFuelSystem...................................39
BleedingAirfromtheInjectors...........................40
ElectricalSystemMaintenance................................41
BatteryCare.......................................................41
Fuses..................................................................42
DriveSystemMaintenance.....................................43
ChangingthePlanetaryGearDrive
Oil..................................................................43
ChangingtheRearAxleLubricant.......................44
CheckingtheRearWheelToe-In.........................45
ChangingtheFrontTires....................................45
CoolingSystemMaintenance..................................45
ServicingtheEngineCoolingSystem..................45
BrakeMaintenance.................................................46
AdjustingtheServiceBrakes...............................46
BeltMaintenance....................................................47
ServicingtheAlternatorBelt...............................47
Re-tensioningtheBladeDriveBelts....................47
ReplacingtheBladeDriveBelt............................47
ControlsSystemMaintenance.................................48
AdjustingtheThrottleCable...............................48
AdjustingtheTractionPedalLinkage..................48
HydraulicSystemMaintenance...............................49
ChangingtheHydraulicFluid.............................49
ReplacingtheHydraulicFilters...........................50
CheckingtheHydraulicLinesandHoses.............50
AdjustingtheCounterbalancePressure...............50
MowerMaintenance...............................................51
Pivoting(Tilting)theFrontCuttingUnit
Upright..........................................................51
PivotingtheFrontCuttingUnitDown................52
AdjustingtheCuttingUnitPitch.........................52
ServicingtheCastorArmBushings.....................53
ServicingtheCastorWheelsandBearings............53
ReplacingtheCuttingUnitHingeCovers............54
BladeMaintenance.................................................54
CheckingforaBentBlade...................................54
RemovingandInstallingtheCutter
Blade(s)..........................................................54
InspectingandSharpeningtheCutter
Blade(s)..........................................................55
CorrectingCuttingUnitMismatch......................56
SparkArrestorMaintenance...................................57
ServicingtheSparkArrestorMufer...................57
CabMaintenance....................................................58
CleaningtheCabAirFilters................................58
Storage.......................................................................59
PreparingforSeasonalStorage............................59
Schematics.................................................................60
3

Safety
ThismachinemeetsorexceedsCENstandard
EN836:1997,ISOstandard5395:1990,andANSI
B71.4-2004specicationsineffectatthetimeof
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:
◊insufcientwheelgrip;
◊beingdriventoofast;
◊inadequatebraking;
◊thetypeofmachineisunsuitableforitstask;
◊lackofawarenessoftheeffectofground
conditions,especiallyslopes;
◊incorrecthitchingandloaddistribution.
•Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriesoccurringtohimselforherself,
otherpeople,orproperty.
Preparation
•Whilemowing,alwayswearsubstantialfootwear,
longtrousers,hardhat,safetyglasses,andhearing
protection.Longhair,looseclothingorjewelrymay
gettangledinmovingparts.Donotoperatethe
equipmentwhenbarefootorwearingopensandals.
•Thoroughlyinspecttheareawheretheequipment
istobeusedandremoveallobjectswhichmaybe
thrownbythemachine.
•Warningfuelishighlyammable.Takethe
followingprecautions:
–Storefuelincontainersspecicallydesignedfor
thispurpose.
–Refueloutdoorsonlyanddonotsmokewhile
refuelling.
–Addfuelbeforestartingtheengine.Never
removethecapofthefueltankoraddfuelwhile
theengineisrunningorwhentheengineishot.
–Iffuelisspilled,donotattempttostartthe
enginebutmovethemachineawayfromthe
areaofspillageandavoidcreatinganysourceof
ignitionuntilfuelvaporshavedissipated.
–Replaceallfueltankandcontainercapssecurely.
•Replacefaultysilencers/mufers.
•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
•Donotoperatetheengineinaconnedspacewhere
dangerouscarbonmonoxidefumescancollect.
•Mowonlyindaylightoringoodarticiallight.
4

•Beforeattemptingtostarttheengine,disengageall
bladeattachmentclutches,shiftintoneutral,and
engagetheparkingbrake.Onlystarttheenginefrom
theoperator'sposition.Useseatbelts.
•Donotusethismachineonslopesgreaterthan15°.
•Rememberthereisnosuchthingasasafeslope.
Travelongrassslopesrequiresparticularcare.To
guardagainstoverturning:
–Donotstoporstartsuddenlywhengoingupor
downhill.
–Engagetheclutchslowly,alwayskeepthe
machineingear,especiallywhentravelling
downhill.
–Themachinespeedshouldbekeptlowonslopes
andduringtightturns.
–Stayalertforhumpsandhollowsandother
hiddenhazards.
–Nevermowacrossthefaceoftheslope,unless
themachineisdesignedforthatpurpose.
•Stayalertforholesintheterrainandotherhidden
hazards.
•Watchoutfortrafcwhencrossingornearroadways.
•Stopthebladesfromrotatingbeforecrossing
surfacesotherthangrass.
•Whenusinganyattachments,neverdirectdischarge
ofmaterialtowardbystandersnorallowanyonenear
themachinewhileinoperation.
•Neveroperatethemachinewithdamagedguards,
shields,orwithoutsafetyprotectivedevicesinplace.
Besureallinterlocksareattached,adjustedproperly,
andfunctioningproperly.
•Donotchangetheenginegovernorsettingsorover
speedtheengine.Operatingtheengineatexcessive
speedmayincreasethehazardofpersonalinjury.
•Beforeleavingtheoperatorsposition:
–Stoponlevelground.
–Disengagethepowertake-offandlowerthe
attachments.
–Changeintoneutralandsettheparkingbrake.
–Stoptheengineandremovethekey.
•Disengagedrivetoattachments,stoptheengine,
anddisconnectthesparkplugwire(s)orremovethe
ignitionkey:
–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.
•Slowdownandusecautionwhenmakingturnsand
crossingroadsandsidewalks.
•Donotoperatethemowerundertheinuenceof
alcoholordrugs.
•Lightningcancausesevereinjuryordeath.If
lightningisseenorthunderisheardinthearea,do
notoperatethemachine;seekshelter.
•Usecarewhenloadingorunloadingthemachine
intoatrailerortruck.
•Usecarewhenapproachingblindcorners,shrubs,
trees,orotherobjectsthatmayobscurevision.
•Theoperatorshallturnonashingwarninglights,
ifprovided,whenevertravelingonapublicroad,
exceptwheresuchuseisprohibitedbylaw.
MaintenanceandStorage
•Keepallnuts,bolts,andscrewstighttobesurethe
equipmentisinsafeworkingcondition.
•Neverstoretheequipmentwithfuelinthetank
insideabuildingwherefumesmayreachanopen
ameorspark.
•Allowtheenginetocoolbeforestoringinany
enclosureanddonotstorenearame.
•Toreducetherehazard,keeptheengine,
silencer/mufer,batterycompartment,cuttingunits,
drives,andfuelstorageareafreeofgrass,leaves,or
excessivegrease.Cleanupoilorfuelspillage.
5

•Replacewornordamagedpartsforsafety.
•Ifthefueltankhastobedrained,dothisoutdoors.
•Onmulti-bladedmachines,takecareasrotatingone
bladecancauseotherbladestorotate.
•Whenmachineistobeparked,stored,orleft
unattended,lowerthecuttingunitsunlessapositive
mechanicallockisprovided.
•Disengagedrives,lowerthecuttingunits,move
tractionpedaltoNeutral,setparkingbrake,stop
engineandremovekey.Waitforallmovementto
stopbeforeadjusting,cleaningorrepairing.
•Shutofffuelwhilestoringortransporting.Donot
storefuelnearames.
•Parkmachineonlevelground.Neverallowuntrained
personneltoservicemachine.
•Usejackstandstosupportcomponentswhen
required.
•Carefullyreleasepressurefromcomponentswith
storedenergy.
•Disconnectbatterybeforemakinganyrepairs.
Disconnectthenegativeterminalrstandthe
positivelast.Reconnectpositiverstandnegative
last.
•Usecarewhencheckingblades.Wrapthebladesor
weargloves,andusecautionwhenservicingthem.
Onlyreplaceblades.Neverstraightenorweldthem.
•Keephandsandfeetawayfrommovingparts.If
possible,donotmakeadjustmentswiththeengine
running.
•Chargebatteriesinanopenwellventilatedarea,
awayfromsparkandames.Unplugchargerbefore
connectingordisconnectingfrombattery.Wear
protectiveclothinganduseinsulatedtools.
•Makesureallhydrauliclineconnectorsaretightand
allhydraulichosesandlinesareingoodcondition
beforeapplyingpressuretothesystem.
•Keepyourbodyandhandsawayfrompinhole
leaksornozzlesthatejecthydraulicuidunderhigh
pressure.Usepaperorcardboard,notyourhands,
tosearchforleaks.Hydraulicuidescapingunder
pressurecanhavesufcientforcetopenetratethe
skinandcauseseriousinjury.Ifuidisinjectedinto
theskinitmustbesurgicallyremovedwithinafew
hoursbyadoctorfamiliarwiththisformofinjury
organgrenemayresult.
ToroMowerSafety
Thefollowinglistcontainssafetyinformationspecic
toToroproductsorothersafetyinformationthatyou
mustknowthatisnotincludedintheCEN,ISO,or
ANSIstandards.
Thisproductiscapableofamputatinghandsand
feetandthrowingobjects.Alwaysfollowallsafety
instructionstoavoidseriousinjuryordeath.
Useofthisproductforpurposesotherthanitsintended
usecouldprovedangeroustouserandbystanders.
WARNING
Engineexhaustcontainscarbonmonoxide,which
isanodorless,deadlypoisonthatcankillyou.
Donotrunengineindoorsorinanenclosedarea.
Operation
•BeforeoperatingamachinewithROPS(rollover
protectionsystem),becertainthattheseatbeltsare
attachedandtheseatislatchedtopreventtheseat
frompivotingforward.
•Knowhowtostopthemachineandenginequickly.
•Donotoperatethemachinewhilewearingtennis
shoesorsneakers.
•Wearingsafetyshoesandlongpantsisadvisableand
requiredbysomelocalordinancesandinsurance
regulations.
•Keephands,feet,andclothingawayfrommoving
partsandthemowerdischargeareaandundersideof
themowerwhiletheengineisrunning.
•Fillfueltankuntillevelis1inch(25mm)belowthe
bottomofthellerneck.Donotoverll.
•Checkthesafetyinterlockswitchesdailyforproper
operation.Ifaswitchshouldfail,replacetheswitch
beforeoperatingthemachine.
•Checkcarefullyforoverheadclearances(i.e.
branches,doorways,electricalwires)beforedriving
underanyobjectsanddonotcontactthem.
•Donotmowinreverseunlessabsolutelynecessary.
•Reducespeedwhenmakingsharpturns.
•Ifasteepslopemustbeascended,driveforwardup
thehillanddriverearwarddownthehill,keeping
thetractiondriveengaged.
•Ifyoucannotbackupaslopeorifyoufeeluneasy
onit,donotmowit.
•Avoidstartingorstoppingonaslope.Iftireslose
traction,disengagethebladesandproceedslowly
straightdowntheslope.Avoidraisingtheside
cuttingunitsonaslope.
6

•Avoidturningonslopes.Ifyoumustturn,turn
slowlyandgraduallydownhill,ifpossible.
•Becertainthattheseatbeltcanbereleasedquicklyif
themachineisdrivenorrollsintoapondorwater.
•Watchfortrafcwhennearorcrossingroads.
Alwaysyieldtheright-of-way.
Thismachineisnotdesignedorequippedfor
on-roaduseandisa“slow-movingvehicle”.Ifyou
mustcrossortravelonapublicroad,youshould
beawareofandcomplywithlocalregulations,such
asrequiredlights,slowmovingvehiclesigns,and
reectors.
•Donotmowneardrop-offs,ditches,or
embankments.Themachinecouldsuddenlyturn
overifawheelgoesovertheedgeofaclifforditch,
orifanedgecavesin.
•Donotmowonwetgrass.Reducedtractioncould
causesliding.
•Useextracarewithotherattachments.Thesecan
changethestabilityofthemachine.
•Whenapersonorpetappearsunexpectedlyinor
nearthemowingarea,stopmowing.Careless
operation,combinedwithterrainangles,ricochets,
orimproperlypositionedguardscanleadtothrown
objectinjuries.Donotresumemowinguntilthe
areaiscleared.
•Turnoffthebladeswhennotmowing.
MaintenanceandStorage
•Donottouchequipmentorattachmentpartswhich
maybehotfromoperation.Allowtocoolbefore
attemptingtomaintain,adjust,orservice.
•Neverstorethemachineorfuelcontainerinside
wherethereisanopename,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,
andamesawayfromthebattery.
•Theenginemustbeshutoffbeforecheckingtheoil
oraddingoiltothecrankcase.
•Ifmajorrepairsareeverneededorifassistanceis
desired,contactanAuthorizedToroDistributor.
•Tomakesureofoptimumperformanceand
continuedsafetycerticationofthemachine,use
onlygenuineTororeplacementpartsandaccessories.
Replacementpartsandaccessoriesmadebyother
manufacturerscouldbedangerous,andsuchuse
couldvoidtheproductwarranty.
SoundPowerLevel
Thisunithasaguaranteedsoundpowerlevelof105
dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpowerlevelwasdeterminedaccordingtothe
proceduresoutlinedinISO11094.
SoundPressureLevel
Model30449hasasoundpressurelevelattheoperator’s
earof90dBA,whichincludesanUncertaintyValue(K)
of1dBA.
Model30447hasasoundpressurelevelattheoperator’s
earof95dBA,whichincludesanUncertaintyValue(K)
of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe
proceduresoutlinedinEN836.
VibrationLevel
Hand-Arm
Measuredvibrationlevelforrighthand=1.85m/s2
Measuredvibrationlevelforlefthand=1.85m/s2
UncertaintyValue(K)=0.5m/s2
Measuredvaluesweredeterminedaccordingtothe
proceduresoutlinedinEN836.
WholeBody
Measuredvibrationlevel=0.92m/s2
UncertaintyValue(K)=0.5m/s2
Measuredvaluesweredeterminedaccordingtothe
proceduresoutlinedinEN836.
EngineEmissionCertication
TheengineinthismachineisEPATier4icompliant.
7

SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof
potentialdanger.Replaceanydecalthatisdamagedorlost.
93-7818
1.Warning—readtheOperator'sManualforinstructionson
torquingthebladebolt/nutto115-149N-m(85-110ft-lb).
100-5622
1.Heightofcutadjustment
100-5623
1.Lowheightofcut
adjustment
2.Highheightofcut
adjustment
117–2718
106-4250
1.Heightofcut
93-6674
1.Crushinghazard,hand—readtheinstructionsbefore
servicingorperformingmaintenance.
58-6520
1.Grease
117–2385
1.ReadtheOperators
Manual.
3.Engine—preheat
2.Engine—start4.Engine—stop
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
(Afxoverpartno.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
106-4251
1.Heightofcut
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.Turnsignal—10Afuse11.Powerpoint—7.5Afuse
6.Powerseat—10Afuse
93–6674
1.Crushinghazard,hand—readtheinstructionsbefore
servicingorperformingmaintenance.
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—stayawayfromoving
parts.
11

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.
BatterySymbols
Someorallofthesesymbolsareonyourbattery
1.Explosionhazard6.Keepbystandersasafe
distancefromthebattery.
2.Nore,opename,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.
100-6578
1.Entanglementhazard,belt—donotoperatethemachine
withtheshieldsorguardsremoved;alwayskeeptheshields
andguardsinplace;stayawayfrommovingparts.
119–0124
(Model30447only)
1.Warning—whenthecabwindowsareopenwearhearing
protection.
2.Closetherearwindowbeforeattemptingtoopenthehood.
12

115-8455
1.ReadtheOperator'sManual.
106-6754
1.Warning—donottouchthehotsurface.
2.Cutting/dismembermenthazard,fanandentanglement
hazard,belt—stayawayfrommovingparts.
106-6755
1.Enginecoolantunder
pressure.
3.Warning—donottouchthe
hotsurface.
2.Explosionhazard—read
theOperator'sManual.
4.Warning—readthe
Operator'sManual.
120-6604
1.Thrownobjecthazard—keepbystandersawayfromthe
machine.
2.Cutting/dismembermenthazardofhand,mower
blade—stayawayfrommovingparts,keepallguardsand
shieldsinplace.
3.Cutting/dismembermenthazardoffoot,mowerblade—stay
awayfrommovingparts,keepallguardsandshieldsin
place.
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
GreasingtheBearingsandBushingsprocedurein
Lubrication.Failuretoproperlygreasethemachinewill
resultinprematurefailureofcriticalparts.
2
ReplacingtheWarningDecal
Partsneededforthisprocedure:
1WarningDecal
Procedure
OnmachinesrequiringEuropeanCEcompliance,
replacethewarningdecal,partno.117–2754withthe
warningdecalpartno.117–2766.
14

ProductOverview
Controls
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
CAUTION
Thismachineproducessoundlevelsinexcessof85
dBAattheoperatorsearandcancausehearingloss
throughextendedperiodsofexposure.
Wearhearingprotectionwhenoperatingthis
machine.
TractionPedal
Tostop,reduceyourfootpressureonthetractionpedal
andallowittoreturntothecenterposition(Figure2).
Figure2
1.Brakepedals6.Fuelgauge
2.Pedallockinglatch7.Hazardlightswitch(GM
4100only)
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.
HazardLightSwitch(GM4100only)
Pressthehazardlightswitch(Figure2)toactivatethe
hazardlights.
SpeedLimiter
Ifdesired,thescrewcanbeadjusted(Figure3)tolimit
theamountthetractionpedalcanbedepressedinthe
forwarddirectiontolimitthemowingspeed.
Figure3
1.Speedlimiter
Important:Wheninthemowposition,thespeed
limiterscrewmuststopthetractionpedalbeforethe
15

pumpreachesfullstrokeordamagetothepump
mayoccur.
DiagnosticLight
Thediagnosticlight(Figure4)willilluminateshoulda
systemfaultberecognized.
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
(optional)
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(optional)
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
movedtoLOandalltherequirementssatised.
LiftSwitches
Theliftswitches(Figure4)raiseandlowerthecutting
units.Presstheswitchesforwardtolowerthecutting
unitsandbackwardtoraisethecuttingunits.When
startingthemachine,withthecuttingunitsinthedown
position,presstheliftswitchdowntoallowthecutting
unitstooatandmow.
Note:ThedeckswillnotlowerwhileintheHIspeed
rangeandtheywillnotraiseorloweriftheoperatoris
outoftheseatwhentheengineisrunning.
ThrottleControl
Movethecontrol(Figure4)forwardtoincreasethe
enginespeedandrearwardtodecreasethespeed.
LightSwitch
Presstheloweredgeoftheswitch(Figure4)toturnon
thelights.Presstheupperedgeoftheswitchtoturn
offthelights.
GlowPlugIndicatorLight
Whenlit,theglowplugindicatorlight(Figure4)
indicatesthattheglowplugsareon.
16

EngineCoolantTemperatureWarning
Light
Thelight(Figure4)illuminatesandthecuttingunitsshut
down(PTOdisengages)iftheenginereachesanunsafe
operatingtemperature.Ifthetemperaturecontinuesto
risetheenginewillshutdown.
EngineCoolingFanSwitch
Themachineisequippedwithahydraulicallydrivenauto
reversingenginecoolingfan.Thefanswitch(Figure5)
hastwopositionsR(manualreverse)andAuto(normal).
RefertoEngineCoolingFanOperationintheOperation
Sectionofmanual.
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
Model30447only
WindShieldWiperSwitch
Pressfrontofswitchtoactivatethewindshieldwipers
(Figure6)andrearofswitchtoturnoffthewipers.
AirConditioningSwitch
Pressfrontofswitchtoactivatetheairconditioning
(Figure6)andrearofswitchtoturnofftheair
conditioning.
FanControl
Rotatethefancontrolknobtoregulatethespeedofthe
fan(Figure6).
TemperatureControl
Rotatethetemperaturecontrolknobtoregulatetheair
temperatureinthecab(Figure6).
Figure6
1.Windshieldwiperswitch5.Hazardlightswitch
2.Airconditioningswitch6.Turnsignalswitch
3.Temperaturecontrol7.Domelightswitch
4.Fancontrol
HazardLightSwitch
Presstheswitchtoactivatethehazardlights(Figure6).
TurnSignalSwitch
Presstheswitchtoactivatetheturnsignals(Figure6).
17

DomeLightSwitch
Presstheswitchtoactivatethedomelight(Figure6).
WindShieldLatch
Liftuponlatchestoopenthewindshield(Figure7).
Pressinonlatchtolockwindshieldinopenposition.
Pulloutanddownonlatchtocloseandsecurewind
shield.
Figure7
1.Windshieldlatch
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
Widthofcut
overall124inch(315cm)
frontcuttingunit54inch(137cm)
sidecuttingunit37inch(94cm)
frontandonesidecuttingunit89inch(226cm)
Overallwidth
cuttingunitsdown127inch(322cm)
cuttingunitsup(transports)71inch(180cm)
Overalllength144inch(366cm)
Height58inch(147cm)
HeightwithROPS
Heightwithcab
81inch(206cm)
91inch(231cm)
Groundclearance6inch(15cm)
Wheeltread(tocenteroftire)
front45inch(114cm)
rear47inch(119cm)
Wheelbase55-1/2inch(141cm)
Weight(withcuttingunits)
(Weightwithcabwithcuttingunits)
4211lb(1910kg)
4715lb(2139kg)
Attachments/Accessories
AselectionofToroapprovedattachmentsand
accessoriesareavailableforusewiththemachineto
enhanceandexpanditscapabilities.Contactyour
AuthorizedServiceDealerorDistributororgoto
www.Toro.comforalistofallapprovedattachments
andaccessories.
18

Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
BeforeOperating
CAUTION
Ifyouleavethekeyintheignitionswitch,someone
couldaccidentlystarttheengineandseriously
injureyouorotherbystanders.
Removethekeyfromtheignitionbeforeyoudo
anymaintenance.
CheckingtheEngineOil
ServiceInterval:Beforeeachuseordaily
Theengineisshippedwithoilinthecrankcase;
however,theoillevelmustbecheckedbeforeandafter
theengineisrststarted.
Thecrankcasecapacityis10qt(9.5l)withthelter.
Usehigh-qualityengineoilthatmeetsthefollowing
specications:
•APIClassicationLevelRequired: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.If
ithasalreadybeenrun,allowtheoiltodrainbackdown
tothesumpforatleast10minutesbeforechecking.
Iftheoillevelisatorbelowthe“add”markonthe
dipstick,addoiltobringtheoilleveltothe“full”mark.
DONOTOVERFILL.Iftheoillevelisbetweenthe
“full”and“add”marks,nooiladditionisrequired.
1.Parkthemachineonalevelsurface.Unlockthe
enginecoverlatches.
2.Opentheenginecover.
3.Removethedipstick,wipeitclean,installthe
dipstickintothetube,andpullitoutagain.Theoil
levelshouldbeuptotheFULLmark(Figure8).
Figure8
1.Dipstick
4.IftheoilisbelowtheFullmark,removethellcap
(Figure9)andaddoiluntilthelevelreachestheFull
mark.Donotoverll.
Figure9
1.Oilllcap
Note:Whenusingdifferentoil,drainalloldoil
fromthecrankcasebeforeaddingnewoil.
5.Installtheoilllcapanddipstick.
6.Closetheenginecoverandsecureitwiththelatches.
CheckingtheCoolingSystem
ServiceInterval:Beforeeachuseordaily
Checklevelofcoolantatthebeginningofeachday.
Capacityofsystemis13qts.(12.3l).
1.Carefullyremovetheradiatorcapandexpansion
tankcap(Figure10).
19

CAUTION
Iftheenginehasbeenrunning,thepressurized,
hotcoolantcanescapeandcauseburns.
•Donotopentheradiatorcapwhenthe
engineisrunning.
•Usearagwhenopeningtheradiatorcap,
andopenthecapslowlytoallowsteamto
escape.
2.Checkthecoolantlevelintheradiator.Theradiator
shouldbelledtothetopofthellerneckandthe
expansiontanklledtotheFullmark.
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
ashpointandcoldowcharacteristicswhichwillease
startingandreducefuellterplugging.
Useofsummergradefuelabove20°F(-7°C)will
contributetowardlongerfuelpumplifeandincreased
powercomparedtowintergradefuel.
Important:Donotusekeroseneorgasoline
insteadofdieselfuel.Failuretoobservethis
cautionwilldamagetheengine.
WARNING
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.
•Avoidprolongedbreathingofvapors.
•Keepfaceawayfromnozzleandgastankor
conditioneropening.
•Keepfuelawayfromeyesandskin.
BiodieselReady
Thismachinecanalsouseabiodieselblendedfuel
ofuptoB20(20%biodiesel,80%petrodiesel).The
petrodieselportionshouldbeloworultralowsulfur.
Observethefollowingprecautions:
•Thebiodieselportionofthefuelmustmeet
specicationASTMD6751orEN14214.
•TheblendedfuelcompositionshouldmeetASTM
D975orEN590.
•Paintedsurfacesmaybedamagedbybiodiesel
blends.
•UseB5(biodieselcontentof5%)orlesserblends
incoldweather.
•Monitorseals,hoses,gasketsincontactwithfuelas
theymaybedegradedovertime.
•Fuellterpluggingmaybeexpectedforatimeafter
convertingtobiodieselblendsd.
•Contactyourdistributorifyouwishformore
informationonbiodiesel.
20
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