Toro 75317TA Operator's Manual

FormNo.3442-165RevA
Titan
®
MR4800,MR5400,orMR
6000RidingMower
ModelNo.75316TA—SerialNo.400000000andUp ModelNo.75317TA—SerialNo.400000000andUp ModelNo.75318TA—SerialNo.400000000andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
GrossorNetTorque:Thegrossornettorque ofthisenginewaslaboratoryratedbytheengine manufacturerinaccordancewiththeSocietyof AutomotiveEngineers(SAE)J1940orJ2723.As conguredtomeetsafety,emission,andoperating requirements,theactualenginetorqueonthisclass ofmowerwillbesignicantlylower.Pleasereferto theenginemanufacturer’sinformationincludedwith themachine.
Gotowww.Toro.comtoviewspecicationsonyour model.
Introduction
Thisrotary-blade,ridinglawnmowerisintendedtobe usedbyhomeownersinresidentialapplications.Itis designedprimarilyforcuttinggrassonwell-maintained lawns.Usingthisproductforpurposesotherthan itsintendedusecouldprovedangeroustoyouand bystanders.
g297254
Figure1
1.Modelandserialnumberplate
Writetheproductmodelandserialnumbersinthe spacebelow:
ModelNo.
Readthisinformationcarefullytolearnhowtooperate andmaintainyourproductproperlyandtoavoid injuryandproductdamage.Youareresponsiblefor operatingtheproductproperlyandsafely.
Visitwww.T oro.comforproductsafetyandoperation trainingmaterials,accessoryinformation,helpnding adealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService DealerorToroCustomerServiceandhavethemodel andserialnumbersofyourproductready.Figure1 identiesthelocationofthemodelandserialnumbers ontheproduct.Writethenumbersinthespace provided.
Important:Withyourmobiledevice,youcan
scantheQRcodeontheserialnumberdecal(if equipped)toaccesswarranty,parts,andother productinformation.
SerialNo.
Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanical informationandNoteemphasizesgeneralinformation worthyofspecialattention.
Thesafety-alertsymbol(Figure2)appearsbothin thismanualandonthemachinetoidentifyimportant safetymessagesthatyoumustfollowtoavoid accidents.Thissymbolwillappearwiththeword Danger,Warning,orCaution.
Dangerindicatesanimminentlyhazardous
situationwhich,ifnotavoided,willresultindeath orseriousinjury.
Warningindicatesapotentiallyhazardous
situationwhich,ifnotavoided,couldresultin deathorseriousinjury.
Cautionindicatesapotentiallyhazardoussituation
which,ifnotavoided,mayresultinminoror moderateinjury.
©2020—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
2
sa-black
Figure2
1.Safety-alertsymbol
Contactusatwww.Toro.com.
PrintedintheUSA
AllRightsReserved
Contents
Safety.......................................................................4
GeneralSafety...................................................4
SlopeIndicator...................................................5
SafetyandInstructionalDecals..........................6
ProductOverview....................................................11
Controls...........................................................12
Specications..................................................13
BeforeOperation.................................................13
BeforeOperationSafety...................................13
AddingFuel......................................................14
PerformingDailyMaintenance..........................15
BreakinginaNewMachine..............................15
UsingtheSafety-InterlockSystem....................15
PositioningtheSeat..........................................16
AdjustingtheMyRide™Suspension
System..........................................................16
AdjustingtheMotion-ControlLevers.................17
DuringOperation.................................................18
DuringOperationSafety...................................18
EnteringtheOperator’sPosition.......................20
OperatingtheParkingBrake.............................20
EngagingtheBlade-ControlSwitch
(PTO)............................................................20
DisengagingtheBlade-ControlSwitch
(PTO)............................................................21
OperatingtheThrottle.......................................21
OperatingtheChoke........................................21
OperatingtheKeySwitch.................................21
StartingtheEngine...........................................22
ShuttingOfftheEngine.....................................22
UsingtheMotion-ControlLevers.......................22
DrivingtheMachine..........................................23
UsingtheSideDischarge.................................24
AdjustingtheHeightofCut...............................24
AdjustingtheAnti-ScalpRollers........................24
OperatingTips.................................................25
AfterOperation....................................................26
AfterOperationSafety......................................26
PushingtheMachinebyHand..........................26
TransportingtheMachine.................................27
Maintenance...........................................................29
MaintenanceSafety..........................................29
RecommendedMaintenanceSchedule(s)...........30
EngineMaintenance...........................................31
EngineSafety...................................................31
ServicingtheAirCleaner..................................31
ServicingtheEngineOil....................................31
ServicingtheSparkPlug...................................33
CleaningtheCoolingSystem............................34
FuelSystemMaintenance...................................35
ReplacingtheIn-LineFuelFilter.......................35
ElectricalSystemMaintenance...........................36
ElectricalSystemSafety...................................36
ServicingtheBattery.........................................36
ServicingtheFuses..........................................37
DriveSystemMaintenance..................................38
CheckingtheTirePressure...............................38
BeltMaintenance................................................38
InspectingtheBelts..........................................38
ReplacingtheMowerBelt.................................38
MowerMaintenance.............................................40
BladeSafety.....................................................40
ServicingtheCuttingBlades.............................40
LevelingtheMowerDeck..................................43
RemovingtheMowerDeck...............................45
InstallingtheMowerDeck.................................45
ReplacingtheGrassDeector..........................46
Cleaning..............................................................47
CleaningtheSuspensionSystem.....................47
DisposingofWaste...........................................47
Storage...................................................................47
StorageSafety..................................................47
CleaningandStorage.......................................47
StoringtheBattery............................................48
Troubleshooting......................................................49
Schematics.............................................................51
3
Safety
Thismachinehasbeendesignedinaccordancewith ANSIstandardB71.1-2017.
GeneralSafety
Thisproductiscapableofamputatinghandsand feetandofthrowingobjects.Alwaysfollowallsafety instructionstoavoidseriouspersonalinjuryordeath.
Readandunderstandthecontentsofthis
Operator’sManualbeforestartingtheengine.
Keepbystandersandchildrenaway.
Donotallowchildrenoruntrainedpeopleto
operateorservicethemachine.Allowonlypeople whoareresponsible,trained,familiarwiththe instructions,andphysicallycapabletooperateor servicethemachine.
Donotoperatethemachineneardrop-offs,
ditches,embankments,water,orotherhazards,or onslopesgreaterthan15°.
Donotputyourhandsorfeetnearmoving
componentsofthemachine.
Donotoperatethemachinewithoutallguards,
safetyswitches,andothersafetyprotective devicesinplaceandfunctioningproperly .
Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe operator’sposition.Allowthemachinetocool beforeservicing,adjusting,fueling,cleaning,or storingit.
4
SlopeIndicator
Figure3
Youmaycopythispageforpersonaluse.
1.Themaximumslopeyoucanoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslopeof hillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline tomatchtherecommendedslope.
2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.
3.Exampleofhowtocompareslopewithfoldededge
5
g011841
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea ofpotentialdanger.Replaceanydecalthatisdamagedormissing.
Manufacturer'sMark
1.Thismarkindicatesthatthebladeisidentiedasapart fromtheoriginalmachinemanufacturer.
BatterySymbols
Someorallofthesesymbolsareonyourbattery.
1.Explosionhazard6.Keepbystandersaway
2.Nore,opename,or smoking
3.Causticliquid/chemical burnhazard
4.Weareyeprotection.9.Flusheyesimmediately
5.ReadtheOperator's Manual.
fromthebattery .
7.Weareyeprotection; explosivegasescan causeblindnessandother injuries.
8.Batteryacidcancause blindnessorsevereburns.
withwaterandgetmedical helpfast.
10.Containslead;donot discard
decaloemmarkt
decal117-1 194
decalbatterysymbols
1.Beltrouting
2.Engine
117-1194
1.Bypassleverpositionfor pushingthemachine
6
decal121-2989b
121-2989
2.Bypassleverpositionfor operatingthemachine
decal130-0731
130-0731
1.Warning—thrownobject hazard;keepthedeector shieldinplace.
1.ReadtheOperator's Manual.
2.Height-of-cutselection
2.Cuttinghazardofhandor foot,mowerblade—keep awayfrommovingparts.
130-0765
3.Removethekeybefore performingmaintenance.
decal136-4243
136-4243
1.Fast4.Reverse
2.Slow
5.Parkingbrakedisengaged
3.Neutral6.Parkingbrakeengaged
decal130-0765
decal136-4244
136-4244
1.Fast3.Neutral
2.Slow
4.Reverse
1.Thrownobject hazard—keepbystanders awayfromthemachine.
2.Thrownobjecthazard, raiseddeector—donot operatethemachinewith anopendeck;usea baggeroradeector .
132-0872
3.Severinghazardofhand
4.Entanglement
decal132-0872
orfoot—keepawayfrom movingparts.
hazard—keepaway frommovingparts;keep allguardsandshieldsin place.
7
1.Checkthetirepressure every25operatinghours.
2.Engineoil
3.Checkthetirepressure every25operatinghours.
decal136-5596
136-5596
4.Checkthetirepressure every25operatinghours.
5.ReadtheOperator's Manualbeforeperforming maintenance.
decal138-2456
138-2456
1.ReadtheOperator’s Manual.
2.Parkthemachineona levelsurfacewhenlling thefueltank.
3.Donotoverllthefuel tank.
decal139-3550
139-3550
1.Heightofcut
133-5198
1.Camlock2.Camunlock
decal133-5198
8
132-0869
Note:Thismachinecomplieswiththeindustrystandardstabilitytestinthestaticlateralandlongitudinaltestswiththemaximum
recommendedslopeindicatedonthedecal.ReviewtheinstructionsforoperatingthemachineonslopesintheOperator’sManualas wellastheconditionsinwhichyouwouldoperatethemachinetodeterminewhetheryoucanoperatethemachineintheconditionson thatdayandatthatsite.Changesintheterraincanresultinachangeinslopeoperationforthemachine.
decal132-0869
1.Warning—readthe Operator'sManual.
2.Warning—readthe Operator'sManualbefore performingmaintenance; engagetheparkingbrake, removethekey ,and disconnectthesparkplug.
3.Cutting/dismemberment hazardofthehand,mower blade;entanglement hazardofthehand, belt—stayawayfrom movingparts;keepall guardsandshieldsinplace.
4.Thrownobject hazard—keepbystanders away;pickupdebris beforeoperating;keepthe deectorinplace.
5.Tippinghazard—donot usedualrampswhen loadingontoatrailer;use 1rampwideenoughfor themachine;usearamp withaslopelessthan15°; backuptherampwhen loadingthemachineand driveforwardofftheramp whenunloading.
6.Runoverhazard—donot carrypassengers;look behindyouwhenmowing inreverse.
7.Tippinghazard—donotuse themachineneardrop-offs oronslopesgreaterthan 15°;onlyoperateacross slopeslessthan15°.
9
decal139-7473
139-7473
1.Fast
2.Slow5.PTO—engage
3.Choke
4.PTO—disengage
10
ProductOverview
1.Deck-liftpedal4.Controls
2.Height-of-cutpin
3.Motion-controllever6.MyRide™suspension
5.Engine8.Mowerdeck11.Parking-brakelever
g335518
Figure4
7.Fuelcap
9.Anti-scalproller
system
10.Casterwheel
11
Controls
ChokeControl
Becomefamiliarwithallthecontrolsbeforeyoustart theengineandoperatethemachine.
ControlPanel
Figure5
1.Hourmeter4.Keyswitch
2.Throttlecontrol5.Blade-controlswitch (powertakeoff)
3.Chokecontrol
Usethechokecontroltostartacoldengine(Figure5).
HourMeter
Thehourmeterrecordsthenumberofhoursthe enginehasoperated.Itoperateswhentheengine isrunning.Usethesetimesforschedulingregular maintenance(Figure5).
Motion-ControlLevers
Usethemotion-controlleverstodrivethemachine forward,reverse,andturneitherdirection(Figure4).
Neutral-LockPosition
g297595
Movethemotion-controlleversoutwardfromthe centertotheNEUTRAL-LOCKpositionwhenexiting themachine(Figure25).Alwayspositionthe motion-controlleversintotheNEUTRAL-LOCKposition whenyoustopthemachineorleaveitunattended.
FuelGauge
Thefuelgaugedisplaystheamountoffuelinthetank (Figure6).
Figure6
Parking-BrakeLever
Theparking-brakeleverislocatedontheleftsideof theconsole(Figure4).Thebrakeleverengagesa parkingbrakeonthedrivewheels.
Toengagetheparkingbrake,pulluptheleveruntilit latchesintothedetentslot.
Todisengagetheparkingbrake,pulltheleveroutof thedetentslotandtowardyou,thenpushitdown.
FootPedalDeck-LiftSystem
Thefootpedaldeck-liftsystemallowsyoutolower andraisethedeckfromtheseatedposition.You canusethefootpedaltoliftthedeckbrieytoavoid obstacles(Figure4).
KeySwitch
Thekeyswitch,usedtostartandshutofftheengine,
g335098
has3positions:OFF,RUN,andSTART(Figure5). RefertoStartingtheEngine(page22).
1.Fuelgauge2.Fuel-tankcap
ThrottleControl
Thethrottlecontrolstheenginespeed,andithasa continuous-variablesettingfromtheSLOWtoFAST position(Figure5).
Blade-ControlSwitch(Power Takeoff)
Theblade-controlswitch,representedbya power-takeoff(PTO)symbol,engagesand disengagespowertothemowerblades(Figure5).
12
Height-of-CutPin
Theheight-of-cutpinworkswiththefootpedaltolock thedeckinaspeciccuttingheight.Adjusttheheight ofcutonlywhenthemachineisnotmoving(Figure4).
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
Attachments/Accessories
AselectionofT oroapprovedattachmentsand accessoriesisavailableforusewiththemachine toenhanceandexpanditscapabilities.Contact yourAuthorizedServiceDealerorauthorizedT oro distributororgotowww.Toro.comforalistofall approvedattachmentsandaccessories.
Toensureoptimumperformanceandcontinuedsafety certicationofthemachine,useonlygenuineT oro replacementpartsandaccessories.Replacement partsandaccessoriesmadebyothermanufacturers couldbedangerous,andsuchusecouldvoidthe productwarranty.
Specications
Specicationsanddesignaresubjecttochange withoutnotice.
48inMower Deck
Cuttingwidth122cm(48
Widthwith deector down
Widthwith deector raised
Length
Height
Weight
inches)
163cm(64 inches)
140cm(55 inches)
206cm(81 inches)
122cm(48 inches)
356kg(784 lb)
54inMower Deck
137cm(54 inches)
178cm(70 inches)
155cm(61 inches)
206cm(81 inches)
122cm(48 inches)
363kg(800 lb)
60inMower Deck
152cm(60 inches)
193cm(76 inches)
170cm(67 inches)
206cm(81 inches)
122cm(48 inches)
370kg(815 lb)
BeforeOperation
BeforeOperationSafety
GeneralSafety
Donotallowchildrenoruntrainedpeopleto
operateorservicethemachine.Localregulations mayrestricttheageoftheoperator.Theowner isresponsiblefortrainingalloperatorsand mechanics.
Inspecttheareawhereyouwillusethemachine,
andremoveallobjectsthatcouldinterferewith theoperationofthemachineorthatthemachine couldthrow.
Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andsafetysigns.
Checkthatoperator-presencecontrols,safety
switches,andguardsareattachedandworking properly.Donotoperatethemachineunlessthey arefunctioningproperly.
Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe operator’sposition.Allowthemachinetocool beforeservicing,adjusting,fueling,cleaning,or storingit.
Beforemowing,inspectthemachinetoensure
thatthecuttingassembliesareworkingproperly.
Evaluatetheterraintodeterminetheappropriate
equipmentandanyattachmentsoraccessories requiredtooperatethemachineproperlyand safely.
Wearappropriateclothing,includingeye
protection;longpants;substantial,slip-resistant footwear;andhearingprotection.Tiebacklong hairanddonotwearlooseclothingorloose jewelry.
Donotcarrypassengersonthemachine.
Keepbystandersandpetsawayfromthemachine
duringoperation.Shutoffthemachineand attachment(s)ifanyoneentersthearea.
Donotoperatethemachineunlessallguardsand
safetydevices,suchasthedeectorsandthe entiregrasscatcher,areinplaceandfunctioning properly.Replacewornordeterioratedpartswhen necessary.
13
FuelSafety
Fuelisextremelyammableandhighlyexplosive.
Areorexplosionfromfuelcanburnyouand othersandcandamageproperty .
–Topreventastaticchargefromignitingthefuel,
placethecontainerand/ormachinedirectlyon thegroundbeforelling,notinavehicleoron anobject.
–Fillthefueltankoutdoorsonlevelground,in
anopenarea,andwhentheengineiscold. Wipeupanyfuelthatspills.
–Donothandlefuelwhensmokingoraroundan
openameorsparks.
–Donotremovethefuelcaporaddfueltothe
tankwhiletheengineisrunningorhot.
–Ifyouspillfuel,donotattempttostartthe
engine.Avoidcreatingasourceofignitionuntil thefuelvaporshavedissipated.
–Storefuelinanapprovedcontainerandkeep
itoutofthereachofchildren.
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand illness.
–Avoidprolongedbreathingofvapors.
–Keepyourhandsandfaceawayfromthe
nozzleandthefuel-tankopening.
–Keepfuelawayfromyoureyesandskin.
Donotstorethemachineorfuelcontainerwhere
thereisanopename,spark,orpilotlight,such asonawaterheateroronotherappliances.
Donotllcontainersinsideavehicleoronatruck
ortrailerbedwithaplasticliner.Alwaysplace containersonthegroundandawayfromyour vehiclebeforelling.
Removetheequipmentfromthetruckortrailer
andrefuelitwhileitisontheground.Ifthisisnot possible,thenrefuelfromaportablecontainer ratherthanfromafuel-dispensernozzle.
Donotoperatethemachinewithouttheentire
exhaustsysteminplaceandinproperworking condition.
Keepthefuel-dispensernozzleincontactwith
therimofthefueltankorcontaineropeningat alltimesuntilfuelingiscomplete.Donotusea nozzlelock-opendevice.
Ifyouspillfuelonyourclothing,changeyour
clothingimmediately.
Donotoverllthefueltank.Replacethefuelcap
andtightenitsecurely.
Cleangrassanddebrisfromthecuttingunit,
mufer,drives,grasscatcher,andengine
compartmenttohelppreventres.Cleanupoilor fuelspills.
AddingFuel
RecommendedFuel
TypeUnleadedgasoline
Minimumoctanerating
Ethanol
MethanolNone
MTBE(methyltertiarybutyl ether)
OilDonotaddtothefuel
Useonlyclean,fresh(nomorethan30daysold),fuel fromareputablesource.
UsingStabilizer/Conditioner
Usefuelstabilizer/conditionerinthemachinetokeep thefuelfreshlongerwhenusedasdirectedbythe fuel-stabilizermanufacturer.
Important:Donotusefueladditivescontaining
methanolorethanol.
Addtheamountoffuelstabilizer/conditionertofresh fuelasdirectedbythefuel-stabilizermanufacturer.
FillingtheFuelTank
1.Parkthemachineonalevelsurface.
2.Engagetheparkingbrake.
3.Shutofftheengineandremovethekey.
4.Cleanaroundthefuel-tankcap.
5.Fillthefueltankuntilthefuelgaugereadsatthe fullmark(Figure7).
Note:Donotllthefueltankcompletelyfull.
Theemptyspaceinthetankallowsthefuelto expand.
87(US)or91(research octane;outsidetheUS)
Nomorethan10%byvolume
Lessthan15%byvolume
14
Figure7
UsingtheSafety-Interlock System
WARNING
Ifthesafety-interlockswitchesare disconnectedordamaged,themachinecould operateunexpectedly,causingpersonal injury.
Donottamperwiththeinterlockswitches.
Checktheoperationoftheinterlock switchesdailyandreplaceanydamaged switchesbeforeoperatingthemachine.
Understandingthe Safety-InterlockSystem
Thesafety-interlocksystemisdesignedtopreventthe enginefromstartingunless:
Theblade-controlswitch(PTO)isdisengaged.
Themotion-controlleversareintheNEUTRAL-LOCK
g197123
position.
Theparkingbrakeisengaged.
PerformingDaily Maintenance
Beforestartingthemachineeachday,performthe EachUse/DailyprocedureslistedinMaintenance
(page29).
BreakinginaNewMachine
Newenginestaketimetodevelopfullpower.Mower decksanddrivesystemshavehigherfrictionwhen new,placingadditionalloadontheengine.Allow 40to50hoursofbreak-intimefornewmachinesto developfullpowerandbestperformance.
Thesafety-interlocksystemalsoisdesignedtoshut offtheenginewheneverthecontrolleversareoutof theNEUTRAL-LOCKpositionandyourisefromtheseat.
TestingtheSafety-Interlock System
ServiceInterval:Beforeeachuseordaily
Testthesafety-interlocksystembeforeyouusethe machineeachtime.Ifthesafetysystemdoesnot operateasdescribedbelow,haveanAuthorized ServiceDealerrepairthesafetysystemimmediately .
1.Sitontheseat,engagetheparkingbrake,and movetheblade-controlswitch(PTO)totheON position.Trystartingtheengine;theengine shouldnotcrank.
2.Sitontheseat,engagetheparkingbrake,and movetheblade-controlswitch(PTO)totheOFF position.Moveeithermotion-controllever(out oftheNEUTRAL-LOCKposition).Trystartingthe engine;theengineshouldnotcrank.Repeatfor othercontrollever.
3.Sitontheseat,engagetheparkingbrake, movetheblade-controlswitch(PTO)totheOFF position,andmovethemotion-controlleversto theNEUTRAL-LOCKposition.Starttheengine. Whiletheengineisrunning,releasetheparking brake,engagetheblade-controlswitch(PTO), andriseslightlyfromtheseat;theengineshould shutoff.
15
4.Sitontheseat,engagetheparkingbrake, movetheblade-controlswitch(PTO)totheOFF position,andmovethemotion-controllevers toNEUTRAL-LOCKposition.Starttheengine. Whiletheengineisrunning,centereither motion-controlleverandmoveitforwardor reverse;theengineshouldshutoff.Repeatfor othermotion-controllever.
5.Sitontheseat,disengagetheparkingbrake, movetheblade-controlswitch(PTO)totheOFF position,andmovethemotion-controlleversto NEUTRAL-LOCKposition.Trystartingtheengine; theengineshouldnotcrank.
PositioningtheSeat
Theseatcanmoveforwardandbackward.Position theseatwhereyouhavethebestcontrolofthe machineandaremostcomfortable(Figure8).
AdjustingtheMyRide™ SuspensionSystem
TheMyRide™suspensionsystemadjuststoprovidea smoothandcomfortableride.Youcanadjusttherear springstoquicklyandeasilychangethesuspension system.Positionthesuspensionsystemwhereyou aremostcomfortable(Figure9andFigure10).
Theslotsfortherearspringshavedetentpositionsfor reference.Y oucanpositiontherearspringsanywhere intheslot,notjustinthedetentpositions.
Thefollowinggraphicshowsthepositionforasoftor rmrideandthedifferentdetentpositions(Figure9).
Figure8
g195744
Figure9
1.Firmestposition3.Detentsintheslots
2.Softestposition
Note:Ensurethattheleftandrightspringsare
g027632
alwaysadjustedtothesamepositions.
16
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