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Toro
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30447N
Operator's Manual
68 pgs8.53 Mb0
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Toro 30447N, 30449N, Groundsmaster 4100-D, Groundsmaster 4110-D, 30447 Operator's Manual

...
FormNo.3374-304RevA
Groundsmaster
®
4100-Dand
4110-DRotaryMower
ModelNo.30447N—SerialNo.313000001andUp
ModelNo.30449N—SerialNo.313000001andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
WARNING
CALIFORNIA
Proposition65Warning
Dieselengineexhaustandsomeofits constituentsareknowntotheStateof
Californiatocausecancer,birthdefects,
andotherreproductiveharm.
Becauseinsomeareastherearelocal,state,orfederal regulationsrequiringthatasparkarresterbeusedonthe engineofthismachine,asparkarresterisincorporatedwith themuferassembly.
GenuineTorosparkarrestersareapprovedbytheUSDA ForestryService.
Important:Thisengineisequippedwithaspark arrestermufer.ItisaviolationofCaliforniaPublic ResourceCodeSection4442touseoroperatetheengine onanyforest-covered,brush-covered,orgrass-covered landwithoutasparkarrestermufermaintainedin workingorder,ortheengineconstricted,equipped,and maintainedforthepreventionofre.Otherstatesor federalareasmayhavesimilarlaws.
Thismanualidentiespotentialhazardsandhassafety messagesidentiedbythesafetyalertsymbol(Figure1), whichsignalsahazardthatmaycauseseriousinjuryordeath ifyoudonotfollowtherecommendedprecautions.
Figure1
1.Safetyalertsymbol
Thismanualuses2otherwordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.
Introduction
Thismachineisaride-on,rotary-bladelawnmowerintended tobeusedbyprofessional,hiredoperatorsincommercial applications.Itisprimarilydesignedforcuttinggrass onwell-maintainedlawnsinparks,sportselds,andon commercialgrounds.Itisnotdesignedforcuttingbrush, mowinggrassandothergrowthalongsidehighways,orfor agriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe productproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comforproduct andaccessoryinformation,helpndingadealer,ortoregister yourproduct.
Wheneveryouneedservice,genuineT oroparts,oradditional information,contactanAuthorizedServiceDealerorToro CustomerServiceandhavethemodelandserialnumbersof yourproductready.Writethenumbersinthespaceprovided.
ModelNo.
SerialNo.
©2012—TheT oro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Contactusatwww.Toro.com.
2
PrintedintheUSA.
AllRightsReserved
Contents
Introduction..................................................................2
Safety...........................................................................4
SafeOperatingPractices...........................................4
ToroMowerSafety..................................................6
EngineEmissionCertication...................................7
SafetyandInstructionalDecals.................................7
Setup...........................................................................13
GreasingtheMachine.............................................13
ProductOverview.........................................................14
Controls...............................................................14
Specications........................................................17
Attachments/Accessories........................................17
Operation....................................................................18
BeforeOperating...................................................18
AdjustingtheMirrors..............................................26
AimingtheHeadlights............................................26
StartingandStoppingtheEngine..............................26
EngineCoolingFanOperation.................................27
CheckingtheInterlockSwitches...............................27
PushingorTowingtheMachine................................28
JackingPoints........................................................28
TieDowns............................................................28
OperatingCharacteristics........................................29
OperatingTips......................................................29
Maintenance.................................................................31
RecommendedMaintenanceSchedule(s)......................31
ServiceIntervalChart.............................................32
Lubrication...............................................................32
GreasingtheBearingsandBushings..........................32
EngineMaintenance..................................................36
AirCleanerMaintenance.........................................36
ServicingtheEngineOilandFilter............................37
FuelSystemMaintenance...........................................37
ServicingtheFuelSystem........................................37
BleedingAirfromtheInjectors................................38
ElectricalSystemMaintenance....................................38
BatteryCare...........................................................38
Fuses....................................................................39
DriveSystemMaintenance.........................................41
ChangingthePlanetaryGearDriveOil......................41
ChangingtheRearAxleLubricant.............................41
CheckingtheRearWheelToe-In..............................42
ChangingtheFrontTires.........................................42
CoolingSystemMaintenance......................................43
ServicingtheEngineCoolingSystem........................43
BrakeMaintenance....................................................44
AdjustingtheServiceBrakes....................................44
BeltMaintenance......................................................44
ServicingtheAlternatorBelt....................................44
Re-tensioningtheBladeDriveBelts..........................44
ReplacingtheBladeDriveBelt.................................45
ControlsSystemMaintenance.....................................46
AdjustingtheThrottleCable....................................46
AdjustingtheTractionPedalLinkage........................46
HydraulicSystemMaintenance....................................47
ChangingtheHydraulicFluid...................................47
ReplacingtheHydraulicFilters.................................47
CheckingtheHydraulicLinesandHoses....................48
AdjustingtheCounterbalancePressure......................48
MowerMaintenance...................................................49
Pivoting(Tilting)theFrontCuttingUnit
Upright.............................................................49
PivotingtheFrontCuttingUnitDown.......................49
AdjustingtheCuttingUnitPitch...............................49
ServicingtheCastorArmBushings...........................50
ServicingtheCastorWheelsandBearings..................50
ReplacingtheCuttingUnitHingeCovers...................51
BladeMaintenance.....................................................52
CheckingforaBentBlade........................................52
RemovingandInstallingtheCutterBlade(s)...............52
InspectingandSharpeningtheCutterBlade(s)............52
CorrectingCuttingUnitMismatch............................53
SparkArrestorMaintenance........................................54
ServicingtheSparkArrestorMufer.........................54
CabMaintenance.......................................................55
CleaningtheCabAirFilters.....................................55
Storage........................................................................56
PreparingforSeasonalStorage.................................56
Schematics...................................................................57
3
Safety
ThismachinemeetsorexceedsISOstandard5395:1990 andANSIB71.4-2004specicationsineffectatthetime ofproduction.
Improperuseormaintenancebytheoperatoror ownercanresultininjury.Toreducethepotential forinjury,complywiththesesafetyinstructionsand alwayspayattentiontothesafetyalertsymbol,which meansCaution,Warning,orDanger—personalsafety instruction.Failuretocomplywiththeinstructionmay resultinpersonalinjuryordeath.

SafeOperatingPractices

ThefollowinginstructionsarefromtheISOstandard 5395:1990andANSIstandardB71.4-2004.
Training
•ReadtheOperator'sManualandothertrainingmaterial
carefully.Befamiliarwiththecontrols,safetysigns,and theproperuseoftheequipment.
•Neverallowchildrenorpeopleunfamiliarwiththese
instructionstousethemower.Localregulationsmay restricttheageoftheoperator.
•Nevermowwhilepeople,especiallychildren,orpetsare
nearby.
•Keepinmindthattheoperatororuserisresponsiblefor
accidentsorhazardsoccurringtohimselforherself,other people,orproperty.
•Donotcarrypassengers.
•Alldriversandmechanicsshouldseekandobtain
professionalandpracticalinstruction.Theowneris responsiblefortrainingtheusers.Suchinstructionshould emphasize:
–theneedforcareandconcentrationwhenworking
withride-onmachines;
–controlofaride-onmachineslidingonaslopewill
notberegainedbytheapplicationofthebrake.The mainreasonsforlossofcontrolare:
◊insufcientwheelgrip;
◊beingdriventoofast;
◊inadequatebraking;
◊thetypeofmachineisunsuitableforitstask;
◊lackofawarenessoftheeffectofground
conditions,especiallyslopes;
Preparation
•Whilemowing,alwayswearsubstantialfootwear,long
trousers,hardhat,safetyglasses,andhearingprotection. Longhair,looseclothingorjewelrymaygettangled inmovingparts.Donotoperatetheequipmentwhen barefootorwearingopensandals.
•Thoroughlyinspecttheareawheretheequipmentisto
beusedandremoveallobjectswhichmaybethrownby themachine.
•Warningfuelishighlyammable.Takethefollowing
precautions:
–Storefuelincontainersspecicallydesignedforthis
purpose.
–Refueloutdoorsonlyanddonotsmokewhile
refuelling.
–Addfuelbeforestartingtheengine.Neverremove
thecapofthefueltankoraddfuelwhiletheengineis runningorwhentheengineishot.
–Iffuelisspilled,donotattempttostarttheengine
butmovethemachineawayfromtheareaofspillage andavoidcreatinganysourceofignitionuntilfuel vaporshavedissipated.
–Replaceallfueltankandcontainercapssecurely .
•Replacefaultysilencers/mufers.
•Beforeusing,alwaysvisuallyinspecttoseethatthe
blades,bladebolts,andcuttingassemblyarenotworn ordamaged.Replacewornordamagedbladesandbolts insetstopreservebalance.
•Onmulti-bladedmachines,takecareasrotatingoneblade
cancauseotherbladestorotate.
•Evaluatetheterraintodeterminewhataccessoriesand
attachmentsareneededtoproperlyandsafelyperform thejob.Onlyuseaccessoriesandattachmentsapproved bythemanufacturer.
•Checkthatoperatorspresencecontrols,safetyswitches,
andshieldsareattachedandfunctioningproperly .Donot operateunlesstheyarefunctioningproperly.
Operation
•Donotoperatetheengineinaconnedspacewhere
dangerouscarbonmonoxidefumescancollect.
•Mowonlyindaylightoringoodarticiallight.
•Beforeattemptingtostarttheengine,disengageallblade
attachmentclutches,shiftintoneutral,andengagethe parkingbrake.Onlystarttheenginefromtheoperator's position.Useseatbelts.
◊incorrecthitchingandloaddistribution.
•Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriesoccurringtohimselforherself,other people,orproperty.
•Donotusethismachineonslopesgreaterthan15°.
•Rememberthereisnosuchthingasasafeslope.Travel
ongrassslopesrequiresparticularcare.Toguardagainst overturning:
4
–Donotstoporstartsuddenlywhengoingupor
downhill.
–Engagetheclutchslowly,alwayskeepthemachinein
gear,especiallywhentravellingdownhill.
–Themachinespeedshouldbekeptlowonslopesand
duringtightturns.
–Stayalertforhumpsandhollowsandotherhidden
hazards.
–Nevermowacrossthefaceoftheslope,unlessthe
machineisdesignedforthatpurpose.
•Stayalertforholesintheterrainandotherhiddenhazards.
•Watchoutfortrafcwhencrossingornearroadways.
•Stopthebladesfromrotatingbeforecrossingsurfaces
otherthangrass.
•Whenusinganyattachments,neverdirectdischargeof
materialtowardbystandersnorallowanyonenearthe machinewhileinoperation.
•Neveroperatethemachinewithdamagedguards,shields,
orwithoutsafetyprotectivedevicesinplace.Besureall interlocksareattached,adjustedproperly,andfunctioning properly.
•Donotchangetheenginegovernorsettingsoroverspeed
theengine.Operatingtheengineatexcessivespeedmay increasethehazardofpersonalinjury.
•Beforeleavingtheoperatorsposition:
–Stoponlevelground.
–Disengagethepowertake-offandlowerthe
attachments.
–Changeintoneutralandsettheparkingbrake.
–Stoptheengineandremovethekey .
•Disengagedrivetoattachments,stoptheengine,and
disconnectthesparkplugwire(s)orremovetheignition key:
–beforeclearingblockages;
–beforechecking,cleaning,orworkingonthemachine;
–afterstrikingaforeignobject.Inspectthemachine
fordamageandmakerepairsbeforerestartingand operatingtheequipment.T orqueallthespindlepulley nutsto130to150ft-lb(176to203N⋅m);
–ifthemachinestartstovibrateabnormally(check
immediately).
•Disengagedrivetoattachmentswhentransportingornot
inuse.
•Stoptheengineanddisengagedrivetoattachment:
–beforerefuelling;
–beforemakingheightadjustmentunlessadjustment
canbemadefromtheoperator'sposition.
•Reducethethrottlesettingbeforestoppingengineand
closethefuelshut-offvalveattheconclusionofmowing.
•Neverraisedeckwiththebladesrunning.
•Keephandsandfeetawayfromthecuttingunits.
•Lookbehindanddownbeforebackinguptobesureof
aclearpath.
•Slowdownandusecautionwhenmakingturnsand
crossingroadsandsidewalks.
•Slowdownandusecautionwhenmakingturnsand
crossingroadsandsidewalks.
•Donotoperatethemowerundertheinuenceofalcohol
ordrugs.
•Lightningcancausesevereinjuryordeath.Iflightning
isseenorthunderisheardinthearea,donotoperate themachine;seekshelter.
•Usecarewhenloadingorunloadingthemachineintoa
trailerortruck.
•Usecarewhenapproachingblindcorners,shrubs,trees,
orotherobjectsthatmayobscurevision.
•Theoperatorshallturnonashingwarninglights,if
provided,whenevertravelingonapublicroad,except wheresuchuseisprohibitedbylaw .
MaintenanceandStorage
•Keepallnuts,bolts,andscrewstighttobesurethe
equipmentisinsafeworkingcondition.
•Neverstoretheequipmentwithfuelinthetankinsidea
buildingwherefumesmayreachanopenameorspark.
•Allowtheenginetocoolbeforestoringinanyenclosure
anddonotstorenearame.
•Toreducetherehazard,keeptheengine,
silencer/mufer,batterycompartment,cuttingunits, drives,andfuelstorageareafreeofgrass,leaves,or excessivegrease.Cleanupoilorfuelspillage.
•Replacewornordamagedpartsforsafety .
•Ifthefueltankhastobedrained,dothisoutdoors.
•Onmulti-bladedmachines,takecareasrotatingoneblade
cancauseotherbladestorotate.
•Whenmachineistobeparked,stored,orleftunattended,
lowerthecuttingunitsunlessapositivemechanicallock isprovided.
•Disengagedrives,lowerthecuttingunits,movetraction
pedaltoNeutral,setparkingbrake,stopengineand removekey.Waitforallmovementtostopbefore adjusting,cleaningorrepairing.
•Shutofffuelwhilestoringortransporting.Donotstore
fuelnearames.
•Parkmachineonlevelground.Neverallowuntrained
personneltoservicemachine.
•Usejackstandstosupportcomponentswhenrequired.
•Carefullyreleasepressurefromcomponentswithstored
energy.
•Disconnectbatterybeforemakinganyrepairs.Disconnect
thenegativeterminalrstandthepositivelast.Reconnect positiverstandnegativelast.
5
•Usecarewhencheckingblades.Wrapthebladesor
weargloves,andusecautionwhenservicingthem.Only replaceblades.Neverstraightenorweldthem.
•Keephandsandfeetawayfrommovingparts.Ifpossible,
donotmakeadjustmentswiththeenginerunning.
•Chargebatteriesinanopenwellventilatedarea,away
fromsparkandames.Unplugchargerbeforeconnecting ordisconnectingfrombattery.W earprotectiveclothing anduseinsulatedtools.
•Makesureallhydrauliclineconnectorsaretightandall
hydraulichosesandlinesareingoodconditionbefore applyingpressuretothesystem.
•Keepyourbodyandhandsawayfrompinholeleaksor
nozzlesthatejecthydraulicuidunderhighpressure. Usepaperorcardboard,notyourhands,tosearchfor leaks.Hydraulicuidescapingunderpressurecanhave sufcientforcetopenetratetheskinandcauseserious injury.Ifuidisinjectedintotheskinitmustbesurgically removedwithinafewhoursbyadoctorfamiliarwiththis formofinjuryorgangrenemayresult.

ToroMowerSafety

ThefollowinglistcontainssafetyinformationspecictoToro productsorothersafetyinformationthatyoumustknowthat isnotincludedintheISOorANSIstandards.
Thisproductiscapableofamputatinghandsandfeetand throwingobjects.Alwaysfollowallsafetyinstructionsto avoidseriousinjuryordeath.
Useofthisproductforpurposesotherthanitsintendeduse couldprovedangeroustouserandbystanders.
WARNING
Engineexhaustcontainscarbonmonoxide,which isanodorless,deadlypoisonthatcankillyou.
Donotrunengineindoorsorinanenclosedarea.
Operation
•BeforeoperatingamachinewithROPS(rollover
protectionsystem),becertainthattheseatbeltsare attachedandtheseatislatchedtopreventtheseatfrom pivotingforward.
•Knowhowtostopthemachineandenginequickly.
•Donotoperatethemachinewhilewearingtennisshoes
orsneakers.
•Wearingsafetyshoesandlongpantsisadvisableand
requiredbysomelocalordinancesandinsurance regulations.
•Keephands,feet,andclothingawayfrommovingparts
andthemowerdischargeareaandundersideofthe mowerwhiletheengineisrunning.
•Fillfueltankuntillevelis1inch(25mm)belowthe
bottomofthellerneck.Donotoverll.
•Checkthesafetyinterlockswitchesdailyforproper
operation.Ifaswitchshouldfail,replacetheswitch beforeoperatingthemachine.
•Checkcarefullyforoverheadclearances(i.e.branches,
doorways,electricalwires)beforedrivingunderany objectsanddonotcontactthem.
•Donotmowinreverseunlessabsolutelynecessary.
•Reducespeedwhenmakingsharpturns.
•Ifasteepslopemustbeascended,driveforwardupthe
hillanddriverearwarddownthehill,keepingthetraction driveengaged.
•Ifyoucannotbackupaslopeorifyoufeeluneasyonit,
donotmowit.
•Avoidstartingorstoppingonaslope.Iftireslosetraction,
disengagethebladesandproceedslowlystraightdown theslope.Avoidraisingthesidecuttingunitsonaslope.
•Avoidturningonslopes.Ifyoumustturn,turnslowly
andgraduallydownhill,ifpossible.
•Becertainthattheseatbeltcanbereleasedquicklyifthe
machineisdrivenorrollsintoapondorwater.
•Watchfortrafcwhennearorcrossingroads.Always
yieldtheright-of-way.
Thismachineisnotdesignedorequippedforon-road useandisa“slow-movingvehicle”.Ifyoumustcross ortravelonapublicroad,youshouldbeawareofand complywithlocalregulations,suchasrequiredlights, slowmovingvehiclesigns,andreectors.
•Donotmowneardrop-offs,ditches,orembankments.
Themachinecouldsuddenlyturnoverifawheelgoes overtheedgeofaclifforditch,orifanedgecavesin.
•Donotmowonwetgrass.Reducedtractioncouldcause
sliding.
•Useextracarewithotherattachments.Thesecanchange
thestabilityofthemachine.
•Whenapersonorpetappearsunexpectedlyinornear
themowingarea,stopmowing.Carelessoperation, combinedwithterrainangles,ricochets,orimproperly positionedguardscanleadtothrownobjectinjuries.Do notresumemowinguntiltheareaiscleared.
•Turnoffthebladeswhennotmowing.
MaintenanceandStorage
•Donottouchequipmentorattachmentpartswhichmay
behotfromoperation.Allowtocoolbeforeattempting tomaintain,adjust,orservice.
•Neverstorethemachineorfuelcontainerinsidewhere
thereisanopename,suchasnearawaterheateror furnace.
•Keepnutsandboltstight,especiallythebladeattachment
bolts.Keepequipmentingoodcondition.
•Iftheenginemustberunningtoperformamaintenance
adjustment,keephands,feet,clothing,andanypartsof
6
thebodyawayfromthecuttingunits,attachments,and anymovingparts.Keepeveryoneaway.
•Checkbrakeoperationfrequently.Adjustandserviceas
required.
•Batteryacidispoisonousandcancauseburns.Avoid
contactwithskin,eyes,andclothing.Protectyourface, eyes,andclothingwhenworkingwithabattery.
•Batterygasescanexplode.Keepcigarettes,sparks,and
amesawayfromthebattery.
•Theenginemustbeshutoffbeforecheckingtheoilor
addingoiltothecrankcase.
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.
•Ifmajorrepairsareeverneededorifassistanceisdesired,
contactanAuthorizedToroDistributor.
•Tomakesureofoptimumperformanceandcontinued
safetycerticationofthemachine,useonlygenuineToro replacementpartsandaccessories.Replacementparts andaccessoriesmadebyothermanufacturerscouldbe dangerous,andsuchusecouldvoidtheproductwarranty.
EngineEmissionCertication
TheengineinthismachineisEP ATier4icompliant.
93-7818
1.Warning—readtheOperator'sManualforinstructionson torquingthebladebolt/nutto115-149N-m(85-110ft-lb).
100-5622
1.Heightofcutadjustment
117–2718
106-4250
1.Heightofcut
93-6674
1.Lowheightofcut adjustment
1.Crushinghazard,hand—readtheinstructionsbefore servicingorperformingmaintenance.
100-5623
2.Highheightofcut adjustment
7
58-6520
1.Grease
117–2385
1.ReadtheOperators Manual.
2.Engine—start4.Engine—stop
3.Engine—preheat
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.
8
117–2387
1.Raiseleftdeck4.Coolingfan
2.Raisecenterdeck5.Reverse
3.Raiserightdeck6.Automatic
117-5723
1.Off
2.Headlights8.Tractioncontrol
3.On
4.Fast10.Locked
5.Slow
6.PowerT ake-off(PTO)
7.High
9.Low
11.Flowdivider
12.Unlocked
106-4251
1.Heightofcut
119-0067
1.Tolocktheparkingbrake, latchthepedalstogether, applythebrakepedals, andpullupontheknob.
2.Tounlocktheparking brake,steponthebrake pedals.
3.Parkingbrakelock indicator
9
4.ReadtheOperator's
Manual.
5.Pressdownontheleverto tiltthesteeringwheel.
104-3599
1.Donotstephere.
2.Tractionpedal
3.Traction—forward
4.Traction—reverse
5.Danger—shutoffPTOpriortoraisingthecuttingunits;do notoperatethecuttingunitswhentheyareintheraised position.
119-0075
1.ReadtheOperator's Manualforfuse
information.
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
7.Powerpoint—10Afuse
104-3579
1.Lowheightofcut adjustment
2.Highheightofcut adjustment
93-7272
1.Cutting/dismembermenthazard;fan—stayawayfromoving parts.
10
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.
119–0124
(Model30447only)
1.Warning—whenthecabwindowsareopenwearhearing
BatterySymbols
Someorallofthesesymbolsareonyourbattery
protection.
2.Closetherearwindowbeforeattemptingtoopenthehood.
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
distancefromthebattery .
explosivegasescan causeblindnessandother injuries
blindnessorsevereburns.
withwaterandgetmedical helpfast.
discard.
11
1.ReadtheOperator'sManual.
106-6754
1.Warning—donottouchthehotsurface.
2.Cutting/dismembermenthazard,fanandentanglement hazard,belt—stayawayfrommovingparts.
115-8455
120-6604
1.Enginecoolantunder pressure.
2.Explosionhazard—read theOperator'sManual.
106-6755
3.Warning—donottouchthe hotsurface.
4.Warning—readthe
Operator'sManual.
1.Thrownobjecthazard—keepbystandersawayfromthe machine.
2.Cutting/dismembermenthazardofhand,mower blade—stayawayfrommovingparts,keepallguardsand shieldsinplace.
3.Cutting/dismembermenthazardoffoot,mowerblade—stay awayfrommovingparts,keepallguardsandshieldsin place.
12
Setup
MediaandAdditionalParts
Description
Operator'sManual
EngineOperator'sManual
PartsCatalog
OperatorTrainingMaterials
Pre-deliveryInspectionSheet
Note:Determinetheleftandrightsidesofthemachine fromthenormaloperatingposition.
Qty.
GreasingtheMachine
Beforethemachineisoperated,itmustbegreasedtoensure properlubricatingcharacteristics;refertoGreasingthe BearingsandBushingsprocedureinLubrication.Failureto properlygreasethemachinewillresultinprematurefailureof criticalparts.
Use
1
1
1
1
1
Reviewbeforeoperatingmachine
Usetoreferenceengineinformation
Usetoreferencepartnumbers
Reviewbeforeoperatingmachine
13
ProductOverview
Controls
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.
TiltSteeringLever
PresstheleverFigure2downtotiltthesteeringwheelto thedesiredposition.Thenreleasethelevertolockthe adjustment.
ParkingBrakeLatch
CAUTION
Thismachineproducessoundlevelsinexcessof85 dBAattheoperatorsearandcancausehearingloss throughextendedperiodsofexposure.
Wearhearingprotectionwhenoperatingthis machine.
TractionPedal
Tostop,reduceyourfootpressureonthetractionpedaland allowittoreturntothecenterposition(Figure2).
Aknobontheleftsideoftheconsoleactuatestheparking brakelock(Figure2).Toengagetheparkingbrake,connect thepedalswiththelockinglatch,pushdownonbothpedals, andpulltheparkingbrakelatchout.Toreleasetheparking brake,pressbothpedalsuntiltheparkingbrakelatchretracts.
FuelGauge
Thefuelgauge(Figure2)indicatestheleveloffuelinthetank.
HazardLightSwitch(GM4100only)
Pressthehazardlightswitch(Figure2)toactivatethehazard lights.
SpeedLimiter
Ifdesired,thescrewcanbeadjusted(Figure3)tolimitthe amountthetractionpedalcanbedepressedintheforward directiontolimitthemowingspeed.
Figure2
1.Brakepedals6.Fuelgauge
2.Pedallockinglatch
3.Spaceforoptional accessory
4.Spaceforoptional accessory
5.Parkingbrakelatch
7.Hazardlightswitch(GM 4100only)
8.Tiltsteeringlever
9.Tractionpedal
BrakePedals
TwofootpedalsFigure2operateindividualwheelbrakesfor turningassistance,parking,andtoaidinobtainingbetterside hilltraction.Alatchconnectsthepedalsforparkingbrake operationandtransport.
PedalLockingLatch
ThepedallockinglatchFigure2connectsthepedalstogether toengagetheparkingbrake.
Figure3
1.Speedlimiter
Important:Wheninthemowposition,thespeedlimiter screwmuststopthetractionpedalbeforethepump reachesfullstrokeordamagetothepumpmayoccur.
DiagnosticLight
Thediagnosticlight(Figure4)willilluminateshouldasystem faultberecognized.
14
Figure4
FlowDividerSwitch(optional)
Whenoperatinginmow(low)speed,pressandhold owdividerswitch(Figure4)toenhancetractiondrive performanceincompromisedoperatingconditions.
Hi-LoSpeedControl
Theswitch(Figure4)allowsthespeedrangetoincreasefor transportofthemachine.Cuttingdeckswillnotoperate inhighrange.Also,thedeckscannotbeloweredfromthe transportpositionwhentheswitchisinthehighrange.If theswitchismovedfromLOtoHIwiththecuttingdecks downand/orPTOonand/orcruisecontrolengaged,the transmissionwillnotchangetoHI.Forthechangetobe accomplished,theswitchmustbemovedtoLOandallthe requirementssatised.
1.Cruisecontrol(optional)
2.Lightswitch9.Engineoilpressure
3.Hi-Lospeedcontrol
4.Throttlecontrol11.Keyswitch
5.Glowplugindicatorlight12.PTOswitch
6.Enginecoolant temperaturewarning light
7.Diagnosticlight
8.Enginecoolant temperaturegauge
warninglight
10.Chargeindicator
13.Flowdividerswitch (optional)
14.Liftswitches
EngineCoolantTemperatureGauge
Duringnormaloperatingconditionsthegauge(Figure4) shouldbeinthegreenrange.Checkthecoolingsystemifthe gaugegoestotheyelloworredrange.
EngineOilPressureWarningLight
Thelight(Figure4)illuminateswhentheengineoilpressure isdangerouslylow.
LiftSwitches
Theliftswitches(Figure4)raiseandlowerthecutting units.Presstheswitchesforwardtolowerthecuttingunits andbackwardtoraisethecuttingunits.Whenstartingthe machine,withthecuttingunitsinthedownposition,pressthe liftswitchdowntoallowthecuttingunitstooatandmow.
Note:ThedeckswillnotlowerwhileintheHIspeedrange andtheywillnotraiseorloweriftheoperatorisoutofthe seatwhentheengineisrunning.
ThrottleControl
Movethecontrol(Figure4)forwardtoincreasetheengine speedandrearwardtodecreasethespeed.
LightSwitch
Presstheloweredgeoftheswitch(Figure4)toturnonthe lights.Presstheupperedgeoftheswitchtoturnoffthelights.
GlowPlugIndicatorLight
ChargeIndicator
Thechargeindicator(Figure4)illuminateswhenthesystem chargingcircuitmalfunctions.
KeySwitch
Thekeyswitch(Figure4)hasthreepositions:Off, On/Preheat,andStart.
PTOSwitch
ThePTOswitch(Figure4)hastwopositions:Out(start) andIn(stop).PullthePTObuttonouttoengagethecutting unitblades.Pushinthebuttontodisengagethecuttingunit blades.
Whenlit,theglowplugindicatorlight(Figure4)indicates thattheglowplugsareon.
EngineCoolantTemperatureWarning Light
Thelight(Figure4)illuminatesandthecuttingunitsshut down(PTOdisengages)iftheenginereachesanunsafe operatingtemperature.Ifthetemperaturecontinuestorise theenginewillshutdown.
EngineCoolingFanSwitch
Themachineisequippedwithahydraulicallydrivenauto reversingenginecoolingfan.Thefanswitch(Figure5)has
15
twopositionsR(manualreverse)andAuto(normal).Refer
G011547
1
2
3
toEngineCoolingFanOperationintheOperationSection ofmanual.
Figure5
1.Powerpoint3.Hourmeter
2.Enginecoolingfanswitch
FanControl
Rotatethefancontrolknobtoregulatethespeedofthefan (Figure6).
TemperatureControl
Rotatethetemperaturecontrolknobtoregulatetheair temperatureinthecab(Figure6).
HourMeter
Thehourmeter(Figure5)showsthetotalhoursthatthe machinehasbeenoperated.
PowerPoint
Thepowerpoint(Figure5)isusedtopoweroptional electricalaccessories.
AudibleAlarm
Towarnbystanders,analarmwillsoundifthecuttingdecks areloweredwiththeengineoff.Thealarmwillquitsounding oncethedecklowerswitchisreleased.Also,thealarmwill soundiftheenginecoolanttemperaturereachesaset-point thatcutsoutthePTOoperation.Thealarmwillcontinue tosounduntilthecoolanttemperaturedropsbelowthe set-pointorthePTOswitchisdisengaged.
CabControls
Model30447only
Figure6
1.Windshieldwiperswitch5.Hazardlightswitch
2.Airconditioningswitch6.Turnsignalswitch
3.Temperaturecontrol7.Domelightswitch
4.Fancontrol
HazardLightSwitch
Presstheswitchtoactivatethehazardlights(Figure6).
TurnSignalSwitch
Presstheswitchtoactivatetheturnsignals(Figure6).
DomeLightSwitch
Presstheswitchtoactivatethedomelight(Figure6).
WindShieldLatch
WindShieldWiperSwitch
Pressfrontofswitchtoactivatethewindshieldwipers (Figure6)andrearofswitchtoturnoffthewipers.
AirConditioningSwitch
Pressfrontofswitchtoactivatetheairconditioning(Figure6) andrearofswitchtoturnofftheairconditioning.
Liftuponlatchestoopenthewindshield(Figure7).Press inonlatchtolockwindshieldinopenposition.Pulloutand downonlatchtocloseandsecurewindshield.
16
1.Windshieldlatch
Figure7
Specications
Note:Specicationsanddesignaresubjecttochange
withoutnotice.
Widthofcut
overall
frontcuttingunit54inch(137cm)
sidecuttingunit
frontandonesidecuttingunit89inch(226cm)
Overallwidth
cuttingunitsdown
cuttingunitsup(transports)71inch(180cm)
Overalllength144inch(366cm)
Height
124inch(315cm)
37inch(94cm)
127inch(322cm)
58inch(147cm)
HeightwithROPS Heightwithcab
Groundclearance6inch(15cm)
Wheeltread(tocenteroftire)
front45inch(1 14cm) rear
Wheelbase
Weight(withcuttingunits) (Weightwithcabwithcuttingunits)
81inch(206cm)
91inch(231cm)
47inch(1 19cm)
55-1/2inch(141cm)
4211lb(1910kg)
4715lb(2139kg)

Attachments/Accessories

AselectionofToroapprovedattachmentsandaccessoriesare availableforusewiththemachinetoenhanceandexpand itscapabilities.ContactyourAuthorizedServiceDealeror Distributororgotowww .Toro.comforalistofallapproved attachmentsandaccessories.
17
Operation
Note:Determinetheleftandrightsidesofthemachine
fromthenormaloperatingposition.

BeforeOperating

CAUTION
Ifyouleavethekeyintheignitionswitch,someone couldaccidentlystarttheengineandseriously injureyouorotherbystanders.
Removethekeyfromtheignitionbeforeyoudoany maintenance.
CheckingtheEngineOil
ServiceInterval:Beforeeachuseordaily
Theengineisshippedwithoilinthecrankcase;however,the oillevelmustbecheckedbeforeandaftertheengineisrst started.
Thecrankcasecapacityis10qt(9.5l)withthelter.
Usehigh-qualityengineoilthatmeetsthefollowing specications:
•APIClassicationLevelRequired:CH-4,CI-4orhigher.
•Preferredoil:SAE15W-40(above0°F)
•Alternateoil:SAE10W-30or5W-30(alltemperatures)
ToroPremiumEngineOilisavailablefromyourdistributor ineither15W -40or10W -30viscosity .Seethepartscatalog forpartnumbers.
Note:Thebesttimetochecktheengineoiliswhenthe engineiscoolbeforeithasbeenstartedfortheday.Ifithas alreadybeenrun,allowtheoiltodrainbackdowntothe sumpforatleast10minutesbeforechecking.Iftheoillevel isatorbelowthe“add”markonthedipstick,addoiltobring theoilleveltothe“full”mark.DONOTOVERFILL.If theoillevelisbetweenthe“full”and“add”marks,nooil additionisrequired.
1.Parkthemachineonalevelsurface.Unlocktheengine coverlatches.
2.Opentheenginecover.
3.Removethedipstick,wipeitclean,installthedipstick intothetube,andpullitoutagain.Theoillevelshould beuptotheFULLmark(
Figure8).
Figure8
1.Dipstick
4.IftheoilisbelowtheFullmark,removethellcap (Figure9)andaddoiluntilthelevelreachestheFull mark.Donotoverll.
Figure9
1.Oilllcap
Note:Whenusingdifferentoil,drainalloldoilfrom thecrankcasebeforeaddingnewoil.
5.Installtheoilllcapanddipstick.
6.Closetheenginecoverandsecureitwiththelatches.
CheckingtheCoolingSystem
ServiceInterval:Beforeeachuseordaily
Checklevelofcoolantatthebeginningofeachday .Capacity ofsystemis13qts.(12.3l).
1.Carefullyremovetheradiatorcapandexpansiontank cap(
Figure10).
18
CAUTION
Iftheenginehasbeenrunning,the pressurized,hotcoolantcanescapeandcause burns.
•Donotopentheradiatorcapwhenthe engineisrunning.
•Usearagwhenopeningtheradiatorcap, andopenthecapslowlytoallowsteamto escape.
2.Checkthecoolantlevelintheradiator.Theradiator shouldbelledtothetopofthellerneckandthe expansiontanklledtotheFullmark.
Important:Donotusekeroseneorgasolineinsteadof dieselfuel.Failuretoobservethiscautionwilldamage theengine.
WARNING
Fuelisharmfulorfatalifswallowed.Long-term exposuretovaporscancauseseriousinjuryand illness.
•Avoidprolongedbreathingofvapors.
•Keepfaceawayfromnozzleandgastankor conditioneropening .
•Keepfuelawayfromeyesandskin.
BiodieselReady
Thismachinecanalsouseabiodieselblendedfuelofup toB20(20%biodiesel,80%petrodiesel).Thepetrodiesel portionshouldbeloworultralowsulfur.Observethe followingprecautions:
•Thebiodieselportionofthefuelmustmeetspecication
ASTMD6751orEN14214.
Figure10
1.Expansiontank
3.Ifthecoolantislow ,adda50/50mixtureofwaterand ethyleneglycolanti-freeze.Donotusewateronlyor
alcohol/methanolbasecoolants.
4.Installtheradiatorcapandexpansiontankcap.
AddingFuel
Useonlyclean,freshdieselfuelorbiodieselfuelswithlow (<500ppm)orultralow(<15ppm)sulfurcontent.The minimumcetaneratingshouldbe40.Purchasefuelin quantitiesthatcanbeusedwithin180daystoensurefuel freshness.
Fueltankcapacity:19USgallons(72l)
Usesummergradedieselfuel(No.2-D)attemperatures above20°F(-7°C)andwintergrade(No.1-DorNo. 1-D/2-Dblend)belowthattemperature.Useofwintergrade fuelatlowertemperaturesprovideslowerashpointand coldowcharacteristicswhichwilleasestartingandreduce fuellterplugging.
Useofsummergradefuelabove20°F(-7°C)willcontribute towardlongerfuelpumplifeandincreasedpowercompared towintergradefuel.
•TheblendedfuelcompositionshouldmeetASTMD975
orEN590.
•Paintedsurfacesmaybedamagedbybiodieselblends.
•UseB5(biodieselcontentof5%)orlesserblendsincold
weather.
•Monitorseals,hoses,gasketsincontactwithfuelasthey
maybedegradedovertime.
•Fuellterpluggingmaybeexpectedforatimeafter
convertingtobiodieselblendsd.
•Contactyourdistributorifyouwishformoreinformation
onbiodiesel.
DANGER
Incertainconditions,fuelisextremelyammable andhighlyexplosive.Areorexplosionfromfuel canburnyouandothersandcandamageproperty.
•Fillthefueltankoutdoors,inanopenarea,when theengineiscold.Wipeupanyfuelthatspills.
•Neverllthefueltankinsideanenclosedtrailer.
•Neversmokewhenhandlingfuel,andstayaway fromanopenameorwherefuelfumesmaybe ignitedbyaspark.
•Storefuelinanapprovedcontainerandkeepit outofthereachofchildren.Neverbuymore thana30-daysupplyoffuel.
•Donotoperatewithoutentireexhaustsystemin placeandinproperworkingcondition.
19
DANGER
Incertainconditionsduringfueling,static electricitycanbereleasedcausingasparkwhich canignitethefuelvapors.Areorexplosionfrom fuelcanburnyouandothersandcandamage property.
•Alwaysplacefuelcontainersonthegroundaway fromyourvehiclebeforelling.
•Donotllfuelcontainersinsideavehicleoron atruckortrailerbedbecauseinteriorcarpets orplastictruckbedlinersmayinsulatethe containerandslowthelossofanystaticcharge.
•Whenpractical,removeequipmentfromthe truckortrailerandrefueltheequipmentwithits wheelsontheground.
•Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfromaportable container,ratherthanfromafueldispenser nozzle.
•Ifafueldispensernozzlemustbeused,keepthe nozzleincontactwiththerimofthefueltank orcontaineropeningatalltimesuntilfuelingis complete.
1.Parkthemachineonalevelsurface.
2.Usingacleanrag,cleanareaaroundfueltankcap.
3.Removecapfromthefueltank(Figure11).
CheckingtheHydraulicFluid
ServiceInterval:Beforeeachuseordaily
Themachinesreservoirislledatthefactorywith approximately8U.S.gallons(30.2l)ofhighqualityhydraulic uid.Checkthelevelofthehydraulicuidbefore theengineisrststartedanddailythereafter.The recommendedreplacementuidis:
ToroPremiumAllSeasonHydraulicFluid(Availablein 5gallonpailsor55gallondrums.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-wear HydraulicFluid,ISOVG46
MaterialProperties:
St@40°C44to48 Viscosity,ASTMD445
St@100°C7.9to8.5
ViscosityIndexASTMD2270
PourPoint,ASTMD97-34°Fto-49°F
IndustrySpecications:VickersI-286-S(Quality
Level),VickersM-2950-S
(QualityLevel),Denison
140to160
HF-0
Figure11
1.Fueltankcap
4.Fillthetankuntilthelevelistothebottomoftheller neckwithdieselfuel.
5.Installfueltankcaptightlyafterllingtank.
Note:Ifpossible,llthefueltankaftereachuse.This willminimizepossiblebuildupofcondensationinside thefueltank.
Note:Manyhydraulicuidsarealmostcolorless,makingit difculttospotleaks.Areddyeadditiveforthehydraulic systemoilisavailablein2/3oz(20ml)bottles.Onebottle issufcientfor4-6gallons(15-221)ofhydraulicoil.Order partno.44-2500fromyourauthorizedTorodistributor.
1.Positionthemachineonalevelsurface,lowerthe cuttingunits,stoptheengine,andremovethekey.
2.Unlatchtheseat,raiseit,andengagetheproprod.
3.Cleantheareaaroundthellerneckandcapofthe hydraulictank( llerneck.
20
Figure12).Removethecapfromthe
Figure12
1.Hydraulictankcap
4.Removethedipstickfromthellerneckandwipeit withacleanrag.Insertthedipstickintothellerneck; thenremoveitandchecktheuidlevel.Theuidlevel shouldbebetweenthetwomarksonthedipstick.
CheckingthePlanetaryGearDriveOil
ServiceInterval:Every400hours
Checktheoillevelafterevery400hoursofoperationorif externalleakageisnoted.UsehighqualitySAE85W -140gear lubeasareplacement.
Thecapacityofthesystemisapproximately16oz(0.5l).
1.Withthemachineonalevelsurface,positionthewheel sothatthecheck/drainplug(Figure13)isateitherthe 3or9o'clockposition.
Figure13
5.Ifthelevelislow ,addtheappropriateuidtoraisethe leveltotheuppermark.
6.Installthedipstickandcapontothellerneck.
1.Check/drainplug
2.Addgearoiltotheholeintheplanetary,ifnecessary, tobringtheoiluptotheproperlevel.Installtheplug.
3.Repeattheprocedureontheoppositegearassembly.
CheckingtheRearAxleLubricant
ServiceInterval:Every400hours
TherearaxleislledwithSAE85W-140gearlube.Checkthe oillevelbeforetheengineisrststartedandevery400hours thereafter.Thecapacityis80oz(2.4l).Visuallyinspectfor leaksdaily.
1.Positionthemachineonalevelsurface.
2.Removeacheckplugfromoneendoftheaxle
Figure14)andmakesurethatthelubricantisuptothe
( bottomofthehole.Ifthelevelislow ,removethell plug(Figure14)andaddenoughlubricanttobringthe leveluptothebottomofthecheckplugholes.
Figure14
1.Checkplug
21
2.Fillplug
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