Toro 74447TE User manual

FormNo.3414-620RevA
122cmTITAN®HD1500Series
RidingMower
ModelNo.74447TE—SerialNo.400000000andUp
ModelNo.74451TE—SerialNo.400000000andUp
g036850
Registeratwww.Toro.com.
OriginalInstructions(EN)*3414-620*A

ThisproductcomplieswithallrelevantEuropeandirectives;
fordetails,pleaseseetheseparateproductspecicDeclaration
ofConformity(DOC)sheet.
ThissparkignitionsystemcomplieswithCanadianICES-002.
WARNING
Removingstandardoriginalequipmentpartsand
accessoriesmayalterthewarranty,traction,and
safetyofthemachine.FailuretouseoriginalToro
partscouldcauseseriousinjuryordeath.Making
unauthorizedchangestotheengine,fuelorventing
system,mayviolateregulations.
Replaceallpartsincluding,butnotlimitedto,tires,
belts,blades,andfuelsystemcomponentswith
originalToroparts.
Important:IfyouareusingamachinewithaToro
engineabove1500m(5,000ft)foracontinuousperiod,
ensurethattheHighAltitudeKithasbeeninstalledso
thattheenginemeetsCARB/EPAemissionregulations.
TheHighAltitudeKitincreasesengineperformance
whilepreventingspark-plugfouling,hardstarting,and
increasedemissions.Onceyouhaveinstalledthekit,
attachthehigh-altitudelabelnexttotheserialdecal
onthemachine.ContactanyAuthorizedToroService
DealertoobtaintheproperHighAltitudeKitand
high-altitudelabelforyourmachine.Tolocateadealer
convenienttoyou,accessourwebsiteatwww.Toro.com
orcontactourToroCustomerCareDepartmentatthe
number(s)listedinyourEmissionControlWarranty
Statement.
Removethekitfromtheengineandrestoretheengine
toitsoriginalfactorycongurationwhenrunningthe
engineunder1500m(5,000ft).Donotoperateanengine
thathasbeenconvertedforhigh-altitudeuseatlower
altitudes;otherwise,youcouldoverheatanddamage
theengine.
Ifyouareunsurewhetherornotyourmachinehasbeen
convertedforhigh-altitudeuse,lookforthefollowing
label(Figure3).
decal127-9363
Figure3
Introduction
Thisrotary-blade,ridinglawnmowerisintendedtobeused
byresidentialhomeownersorprofessional,hiredoperators.
Itisdesignedprimarilyforcuttinggrassonwell-maintained
lawnsonresidentialorcommercialproperties.Itisnot
designedforcuttingbrushorforagriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand
maintainyourproductproperlyandtoavoidinjuryand
productdamage.Youareresponsibleforoperatingthe
productproperlyandsafely.
YoumaycontactTorodirectlyatwww.Toro.comforproduct
safetyandoperationtrainingmaterials,accessoryinformation,
helpndingadealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Figure1identiesthelocationofthe
modelandserialnumbersontheproduct.Writethenumbers
inthespaceprovided.
g036742
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
©2017—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN554202
Contactusatwww.Toro.com.
PrintedintheUSA
AllRightsReserved

Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafety-alertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
g000502
Figure2
1.Safety-alertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
Contents
Safety...........................................................................4
GeneralSafety.........................................................4
SlopeIndicator.......................................................5
SafetyandInstructionalDecals.................................6
ProductOverview.........................................................12
Controls...............................................................12
Specications........................................................14
BeforeOperation......................................................14
BeforeOperationSafety..........................................14
RecommendedFuel................................................15
UsingStabilizer/Conditioner...................................15
FillingtheFuelTank...............................................15
CheckingtheEngine-OilLevel.................................16
BreakinginaNewMachine......................................16
UsingtheRollover-ProtectionSystem(ROPS)............16
ThinkSafetyFirst...................................................17
UsingtheSafety-InterlockSystem.............................18
PositioningtheSeat................................................19
ChangingtheSeatSuspension..................................19
UsingAttachmentsandAccessories..........................19
DuringOperation.....................................................19
DuringOperationSafety.........................................19
OperatingtheParkingBrake....................................20
OperatingtheMowerBlade-ControlSwitch
(PTO)...............................................................21
OperatingtheThrottle............................................21
OperatingtheChoke...............................................21
OperatingtheIgnitionSwitch..................................22
StartingandShuttingOfftheEngine.........................22
UsingtheMotion-ControlLevers.............................23
DrivingtheMachine...............................................24
AdjustingtheHeight-of-Cut....................................25
AdjustingtheAnti-ScalpRollers...............................26
StoppingtheMachine.............................................26
UsingtheSideDischarge.........................................27
OperatingTips......................................................27
AfterOperation........................................................28
AfterOperationSafety............................................28
UsingtheFuel-ShutoffValve...................................28
UsingtheDrive-Wheel-ReleaseValves.......................28
TransportingtheMachine........................................29
LoadingtheMachine..............................................30
Maintenance.................................................................31
RecommendedMaintenanceSchedule(s)......................31
Pre-MaintenanceProcedures......................................32
MaintenanceandStorage.........................................32
ReleasingtheMower-DeckCurtain...........................32
RemovingtheSheet-MetalGuard.............................32
Lubrication...............................................................34
GreasingtheMachine.............................................34
EngineMaintenance..................................................35
EngineSafety.........................................................35
ServicingtheEngine...............................................35
CheckingtheSparkArrester.....................................40
ReplacingtheEmissions-AirIntakeFilter..................40
FuelSystemMaintenance...........................................40
3

ReplacingtheFuelFilter..........................................40
ServicingtheFuelTank...........................................41
ElectricalSystemMaintenance....................................41
ElectricalSystemSafety...........................................41
ServicingtheBattery...............................................41
ServicingtheFuses.................................................43
DriveSystemMaintenance.........................................43
CheckingtheSeatBelt.............................................43
CheckingtheRoll-BarKnobs...................................43
AdjustingtheTracking............................................44
CheckingtheTirePressure......................................45
CheckingtheWheelLugNuts..................................45
CoolingSystemMaintenance......................................45
CleaningtheEngineScreen......................................45
BrakeMaintenance....................................................46
AdjustingtheParkingBrake.....................................46
BeltMaintenance......................................................47
InspectingtheBelts................................................47
ReplacingtheMowerBeltforSideDischarge
MowerDecks.....................................................47
ReplacingtheHydraulic-Pump-DriveBelt..................48
ControlsSystemMaintenance.....................................49
AdjustingtheControl-HandlePosition......................49
AdjustingtheMotion-ControlLinkage......................50
HydraulicSystemMaintenance....................................51
HydraulicSystemSafety..........................................51
ServicingtheHydraulicSystem.................................51
ChangingtheHydraulic-SystemFiltersand
Fluid.................................................................52
MowerDeckMaintenance...........................................56
LevelingtheMowerDeck........................................56
ServicingtheCuttingBlades.....................................57
RemovingtheMowerDeck.....................................60
ReplacingtheGrassDeector..................................60
Cleaning...................................................................61
CleaningundertheMower.......................................61
DisposingofWaste.................................................61
Storage........................................................................61
CleaningandStoringtheMachine.............................61
Troubleshooting...........................................................63
Schematics...................................................................65
Safety
ThismachinehasbeendesignedinaccordancewithENISO
5395:2013.
GeneralSafety
Thisproductiscapableofamputatinghandsandfeetand
ofthrowingobjects.Alwaysfollowallsafetyinstructionsto
avoidseriouspersonalinjury.
Usingthisproductforpurposesotherthanitsintendeduse
couldprovedangeroustoyouandbystanders.
•ReadandunderstandthecontentsofthisOperator’sManual
beforeyoustarttheengine.Ensurethateveryoneusing
thisproductknowshowtouseitandunderstandsthe
warnings.
•Donotputyourhandsorfeetnearmovingcomponents
ofthemachine.
•Donotoperatethemachinewithoutallguardsandother
safetyprotectivedevicesinplaceandworkingonthe
machine.
•Keepclearofanydischargeopening.Keepbystandersa
safedistancefromthemachine.
•Keepchildrenoutoftheoperatingarea.Neverallow
childrentooperatethemachine.
•Stopthemachineandshutofftheenginebeforeservicing,
fueling,oruncloggingthemachine.
Improperlyusingormaintainingthismachinecanresult
ininjury.Toreducethepotentialforinjury,complywith
thesesafetyinstructionsandalwayspayattentiontothe
safety-alertsymbol,whichmeansCaution,Warning,or
Danger—personalsafetyinstruction.Failuretocomplywith
theseinstructionsmayresultinpersonalinjuryordeath.
Youcanndadditionalitemsofsafetyinformationintheir
respectivesectionsthroughoutthismanual.
4

SlopeIndicator
G01 1841
g011841
Figure4
Thispagemaybecopiedforpersonaluse.
1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope
ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline
tomatchtherecommendedslope.
2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.
3.Exampleofhowtocompareslopewithfoldededge.
5

SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.
decaloemmarkt
Manufacturer'sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal
machinemanufacturer.
decal93-7818
93-7818
1.Warning—readtheOperator'sManualforinstructionson
torquingthebladebolt/nutto115-149N∙m(85-110ft-lb).
decal106-5517
106-5517
1.Warning—donottouchthehotsurface.
decal107-3069
107-3069
1.Warning–thereisnorolloverprotectionwhentherollbaris
down.
2.Toavoidinjuryordeathfromarolloveraccident,keepthe
rollbarintheraisedandlockedpositionandweartheseat
belt.Lowertherollbaronlywhenabsolutelynecessary;do
notweartheseatbeltwhentherollbarisdown.
3.ReadtheOperator'sManual;driveslowlyandcarefully.
decal109-6014
109-6014
6

decal112-3858
112-3858
1.ReadtheOperator's
Manual.
3.Removetheignitionkey
beforeadjustingtheheight
ofcut.
2.Readtheinstructions
beforeservicingor
performingmaintenance.
4.Height-of-cutsettings.
decal112-9028
112-9028
1.Warning—stayawayfrommovingparts;keepallguardsin
place.
decalhourmessagedisplay-116-5610
MessageDisplay
1.Hour4.Neutral
2.PTO5.Operatorpresenceswitch
3.Parkingbrake6.Battery
decal116-8588
116-8588
1.ReadtheOperator’smanual.
2.Rotatethedrivereleaseknobtoloosen,slidetheknob,
andtighten.
3.Pushthemachine.
decal117-1194
117-1194
1.Engine
7

decal117-3848
117-3848
1.Thrownobjecthazard—keepbystandersasafedistance
fromthemachine.
2.Thrownobjecthazard,mower—donotoperatethemachine
withoutdeector,dischargecover,orgrasscollection
systeminplace.
3.Cutting/dismembermentofhandorfoot—stayawayfrom
movingparts;keepallguardsandshieldsinplace.
decal126-4363
126-4363
1.Cutting/dismembermenthazard,fanandentanglement
hazard,belt.Shutofftheengineandremovekeybefore
adjusting,servicingorcleaning.
decal126-7816
126-7816
1.Height-of-cut
decal126-8161
126-8161
1.ReadOperator’smanual3.Pressdownonlatchto
unlockseat
2.Slideseatforward4.Rotateseat
8

decal126-8172
126–8172
1.Parkingbrakedisengaged2.Parkingbrakeengaged
decal126-9939
126-9939
1.ReadtheOperator’s
Manual
2.Filltobottomofllerneck;
warning–donotoverllthe
tank
decal131-1097
131-1097
ToroEnginesOnly
1.Oildrain
decal132-0904
ToroEngineOnly
1.Shutdownengineatfullthrottle
decalptosymbols
PTOSwitchSymbols
1.PTO–disengage2.PTO–engage
decaltransportlock
TransportLock
1.Heightofcut2.Pulluptounlockthe
transportlock
decalmotioncntrllh-126-6194
LeftMotionControl
1.Machinespeed4.Neutral
2.Fast5.Reverse
3.Slow
9

decalmotioncntrlrh-126-6183
RightMotionControl
1.Machinespeed4.Neutral
2.Fast5.Reverse
3.Slow
decalbatterysymbols
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.Weareyeprotection.9.Flusheyesimmediately
withwaterandgetmedical
helpfast.
5.ReadtheOperator's
Manual.
10.Containslead;donot
discard
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000
decal136-1305
136-1305
1.Fast4.Choke
2.Continuousvariablesetting5.Worklight(optional)
3.Slow6.Powerpoint
10