Toro 74683 Operator's Manual

FormNo.3449-808RevA
TimeCutter
74683
TimeCutter
74683
®
®
TondeuseautoportéeTimeCutter
74683
TimeCutter
74683
®
ZS4200SRidingMower
ZS4200SAufsitzrasenmäher
®
ZS4200S
www.T oro.com.
*3449-808*
FormNo.3449-794RevA
TimeCutter
®
ZS4200SRiding
Mower
ModelNo.74683—SerialNo.400000000andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
*3449-794*
ThisproductcomplieswithallrelevantEuropean directives;fordetails,pleaseseetheseparateproduct specicDeclarationofConformity(DOC)sheet.
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.
g297763
Figure1
Undertheseat
1.Modelandserialnumberlocation
Introduction
Thisrotary-blade,ridinglawnmowerisintendedtobe usedbyhomeownersinresidentialapplications.Itis designedprimarilyforcuttinggrassonwell-maintained lawns.Usingthisproductforpurposesotherthan itsintendedusecouldprovedangeroustoyouand bystanders.
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.
Writetheproductmodelandserialnumbersinthe spacebelow:
ModelNo.
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.
©2021—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.....................................................9
Controls...........................................................10
BeforeOperation..................................................11
BeforeOperationSafety....................................11
AddingFuel......................................................12
PerformingDailyMaintenance..........................13
BreakinginaNewMachine..............................13
UsingtheSafety-InterlockSystem....................13
PositioningtheSeat..........................................14
AdjustingtheMotion-ControlLevers.................14
RemovingtheDischargeCoverfor
Side-Discharging..........................................15
InstallingtheDischargeCoverfor
Mulching.......................................................15
DuringOperation.................................................16
DuringOperationSafety...................................16
OperatingtheMowerBlade-ControlSwitch
(PTO)............................................................18
OperatingtheThrottle.......................................19
OperatingtheChoke.........................................19
StartingtheEngine...........................................19
ShuttingOfftheEngine.....................................20
UsingtheMotion-ControlLevers.......................20
DrivingtheMachine..........................................20
UsingtheSmartSpeed
System..........................................................21
UsingtheSideDischarge.................................22
AdjustingtheHeightofCut...............................22
AdjustingtheAnti-ScalpRollers........................23
OperatingTips.................................................23
AfterOperation....................................................24
AfterOperationSafety......................................24
CleaningtheMachine.......................................24
PushingtheMachinebyHand..........................25
TransportingtheMachine.................................26
Maintenance...........................................................28
MaintenanceSafety..........................................28
RecommendedMaintenanceSchedule(s)...........29
Pre-MaintenanceProcedures..............................30
ReleasingtheMower-DeckCurtain..................30
RaisingtheMachine.........................................30
Lubrication..........................................................31
GreasingtheBearings......................................31
EngineMaintenance...........................................31
EngineSafety...................................................31
ServicingtheAirCleaner..................................31
ServicingtheEngineOil....................................32
ServicingtheSparkPlug...................................34
CleaningtheCoolingSystem............................35
FuelSystemMaintenance...................................36
ReplacingtheIn-LineFuelFilter.......................36
ElectricalSystemMaintenance...........................37
TM
Control
ElectricalSystemSafety...................................37
ServicingtheBattery.........................................37
ServicingtheFuses..........................................38
DriveSystemMaintenance..................................39
CheckingtheTirePressure...............................39
ReleasingtheElectricBrake.............................39
AdjustingtheTracking......................................39
BeltMaintenance................................................40
InspectingtheBelts..........................................40
ReplacingtheMowerBelt.................................40
MowerMaintenance.............................................42
BladeSafety.....................................................42
ServicingtheCuttingBlades.............................42
LevelingtheMowerDeck..................................44
RemovingtheMowerDeck...............................47
InstallingtheMowerDeck.................................47
ReplacingtheGrassDeector..........................48
Cleaning..............................................................49
WashingtheUndersideoftheMower
Deck..............................................................49
DisposingofWaste...........................................49
Storage...................................................................50
StorageSafety..................................................50
CleaningandStorage.......................................50
StoringtheBattery............................................51
Troubleshooting......................................................52
Schematics.............................................................54
3
Safety
Thismachinehasbeendesignedinaccordancewith ENISO5395:2013.
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.
BatterySymbols
Someorallofthesesymbolsareonyourbattery .
decalbatterysymbols
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
Manufacturer'sMark
1.Thismarkindicatesthatthebladeisidentiedasapart fromtheoriginalmachinemanufacturer.
93-7009
1.Warning—donotoperatethemowerwiththedeectorup orremoved;keepthedeectorinplace.
2.Cutting/dismembermenthazardofhandorfoot,mower blade—stayawayfrommovingparts.
decal105-7015
105-7015
1.Beltrouting
decaloemmarkt
decal121-2989b
121-2989
decal93-7009
1.Bypassleverpositionfor pushingthemachine
2.Bypassleverpositionfor operatingthemachine
6
decal132-0872
132-0872
1.Thrownobject hazard—keepbystanders awayfromthemachine.
2.Thrownobjecthazard, raiseddeector—donot operatethemachinewith anopendeck;usea baggeroradeector .
3.Severinghazardofhand orfoot—keepawayfrom movingparts.
4.Entanglement hazard—keepaway frommovingparts;keep allguardsandshieldsin place.
Decal138-6074ismoldedintothefueltank.
138-6074
1.ReadtheOperator’s Manual.
2.Parkthemachineona levelsurfacewhenlling thefueltank.
3.Donotoverllthefuel tank.
decal139-2388
139-2388
1.Slow
2.Hauling
decal138-2456
3.Fast
decal139-2394
139-2394
1.Tractioncontrols4.Neutral
2.Fast5.Reverse
3.Slow
1.Parkingbrake4.Neutral
2.Fast5.Reverse
3.Slow
7
6.Parkingbrake
decal139-2395
139-2395
6.Tractioncontrols
140-2716
1.Choke3.Slow
2.Fast
decal140-2716
decal144-5288
144-5288
Note:Thismachinecomplieswiththeindustrystandard
stabilitytestinthestaticlateralandlongitudinaltestswiththe maximumrecommendedslopeindicatedonthedecal.Reviewthe instructionsforoperatingthemachineonslopesintheOperator’s Manualaswellastheconditionsinwhichyouwouldoperatethe machinetodeterminewhetheryoucanoperatethemachineinthe conditionsonthatdayandatthatsite.Changesintheterraincan resultinachangeinslopeoperationforthemachine.
1.Warning—readthe Operator’sManual.
4.Runoverhazard—donot carrypassengers;look behindyouwhenmoving inreverse.
2.Cutting/dismemberment hazardofthengersor hand—keephandsaway frommovingparts;keep allguardsandshieldsin place.
5.Tippinghazard—when loadingontoatrailer,do notusedualramps;only useasingularrampwide enoughforthemachine; donotusearampwith aslopegreaterthan15°; backuptheramp(in reverse)anddriveforward offtheramp.
3.Thrownobject
decal140-2748
140-2748
hazard—keepbystanders away;pickupanydebris; keepthedeectorinplace.
6.Tippinghazard—donot usethemachinenear drop-offsoronslopes greaterthan15°;only operateacrossslopesless than15°.
decal142-5864
142-5864
8
ProductOverview
1.Engine4.Motion-controllevers
2.Operatorseat
3.Fuel-tankcap6.Frontcasterwheels
5.Reardrivewheel
g378562
Figure4
7.Deector10.Controlpanel
8.SmartSpeed™lever
9.Height-of-cutlever
9
Controls
Motion-ControlLevers
Becomefamiliarwithallthecontrolsbeforeyoustart theengineandoperatethemachine.
ControlPanel
Figure5
1.Throttle/chokecontrol
2.Blade-controlswitch (powertakeoff)
3.Keyswitch
KeySwitch
Usethemotion-controlleverstodrivethemachine forward,reverse,andturneitherdirection(Figure4).
ParkPosition
Movethemotion-controlleversoutwardfromthe centertothePARKpositionwhenexitingthemachine toengagetheelectricbrake(Figure24).Always positionthemotion-controlleversintothePARK positionwhenyoustopthemachineorleaveit unattended.
SmartSpeed™ControlSystem Lever
TheSmartSpeed™Control-Systemlever,located
g296034
belowtheoperatingposition,givesyouachoiceto drivethemachineat3speedranges—trim,tow,and mow(Figure4).
Fuel-PresenceWindow
Youcanusethefuelwindow,locatedontheleftside ofthemachine,toverifythepresenceoffuelinthe tank(Figure6).
Thekeyswitch,usedtostartandshutofftheengine, has3positions:OFF,RUN,andSTART(Figure5).
Throttle/ChokeControl
Thethrottleandchokecontrolsarecombinedinto1 controllever.Thethrottlecontrolstheenginespeed andhasacontinuous-variablesettingfromSLOWto FAST(Figure5).
Blade-ControlSwitch(Power Takeoff)
Theblade-controlswitch,representedbya power-takeoff(PTO)symbol,engagesand disengagespowertothemowerblades(Figure5).
g292100
Figure6
1.Fuel-presencewindow
10
Height-of-CutLever
Usetheheight-of-cutlevertolowerandraisethedeck fromtheseatedposition.Movingtheleverup(toward you)raisesthedeckfromthegroundandmovingthe leverdown(awayfromyou)lowersthedecktoward theground.Adjusttheheight-of-cutonlywhilethe machineisnotmoving(Figure28).
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
BeforeOperation
Attachments/Accessories
AselectionofToroapprovedattachmentsand accessoriesisavailableforusewiththemachine toenhanceandexpanditscapabilities.Contact yourAuthorizedServiceDealerorauthorizedT oro distributororgotowww.T oro.comforalistofall approvedattachmentsandaccessories.
Toensureoptimumperformanceandcontinuedsafety certicationofthemachine,useonlygenuineT oro replacementpartsandaccessories.Replacement partsandaccessoriesmadebyothermanufacturers couldbedangerous,andsuchusecouldvoidthe productwarranty.
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.
11
FuelSafety
Fuelisextremelyammableandhighlyexplosive.
Areorexplosionfromfuelcanburnyouand othersandcandamageproperty.
–Topreventastaticchargefromignitingthe
fuel,removethemachinefromthetruckor trailerandrefuelitontheground,awayfrom allvehicles.Ifthisisnotpossible,placea portablefuelcontainerontheground,away fromallvehicles,andllit;thenrefuelthe machinefromthefuelcontainerratherthan fromafuel-dispensernozzle.
–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.
Donotoperatethemachinewithouttheentire
exhaustsysteminplaceandinproperworking condition.
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.Movethemotion-controlleversoutwardtothe PARKposition.
3.Shutofftheengineandremovethekey.
4.Cleanaroundthefuel-tankcap.
5.Fillthefueltanktothebottomofthellerneck (Figure7).Donotllthefueltankcompletely full.
87(US)or91(research octane;outsidetheUS)
Nomorethan10%byvolume
Lessthan15%byvolume
Keepthefuel-dispensernozzleincontactwith
therimofthefueltankorcontaineropeningat alltimesuntilfuelingiscomplete.Donotusea nozzlelock-opendevice.
Ifyouspillfuelonyourclothing,changeyour
clothingimmediately.
Donotoverllthefueltank.Replacethefuelcap
andtightenitsecurely.
Cleangrassanddebrisfromthecuttingunit,
mufer,drives,grasscatcher,andengine compartmenttohelppreventres.Cleanupoilor fuelspills.
12
Understandingthe Safety-InterlockSystem
Thesafety-interlocksystemisdesignedtopreventthe enginefromstartingunless:
Theblade-controlswitch(PTO)isdisengaged.
Themotion-controlleversareinthePARKposition.
Thesafety-interlocksystemalsoisdesignedtoshut offtheenginewheneverthecontrolleversareoutof thePARKpositionandyourisefromtheseat.
TestingtheSafety-Interlock System
Testthesafety-interlocksystembeforeyouusethe machineeachtime.Ifthesafetysystemdoesnot operateasdescribedbelow,haveanAuthorized ServiceDealerrepairthesafetysystemimmediately .
Figure7
PerformingDaily Maintenance
Beforestartingthemachineeachday ,performthe EachUse/DailyprocedureslistedinMaintenance
(page28).
BreakinginaNewMachine
Newenginestaketimetodevelopfullpower.Mower decksanddrivesystemshavehigherfrictionwhen new,placingadditionalloadontheengine.Allow 40to50hoursofbreak-intimefornewmachinesto developfullpowerandbestperformance.
UsingtheSafety-Interlock
g293796
1.Sitontheseat,movethemotion-controllevers inthePARKposition,andmovetheblade-control switchtotheONposition.Trystartingthe engine;theengineshouldnotcrank.
2.Sitontheseatandmovetheblade-controlswitch totheOFFposition.Moveeithermotion-control levertothecenter,unlockedposition.Try startingtheengine;theengineshouldnotcrank. Repeatwiththeothermotion-controllever.
3.Sitontheseat,movetheblade-controlswitch totheOFFposition,andlockthemotion-control leversinthePARKposition.Starttheengine. Whiletheengineisrunning,engagethe blade-controlswitch,andriseslightlyfromthe seat;theengineshouldshutoff.
4.Sitontheseat,movetheblade-controlswitch totheOFFposition,andlockthemotion-control leversinthePARKposition.Starttheengine. Whiletheengineisrunning,movethe motion-controlleverstothecenter,unlocked positionandriseslightlyfromtheseat;the engineshouldshutoff.
System
WARNING
Ifthesafety-interlockswitchesare disconnectedordamaged,themachinecould operateunexpectedly,causingpersonal injury.
Donottamperwiththeinterlockswitches.
Checktheoperationoftheinterlock switchesdailyandreplaceanydamaged switchesbeforeoperatingthemachine.
13
PositioningtheSeat
Theseatcanmoveforwardandbackward.Position theseatwhereyouhavethebestcontrolofthe machineandaremostcomfortable(Figure8).
AdjustingtheTilt
Youcanadjustthemotion-controlleversforwardor rearwardforyourcomfort.
1.Loosentheupperboltholdingthecontrollever tothecontrol-armshaft.
2.Loosenthelowerboltjustenoughtopivotthe controlleverforwardorrearward.
g333846
Figure10
Figure8
Adjustingthe Motion-ControlLevers
AdjustingtheHeight
Youcanadjustthemotion-controllevershigheror lowerformaximumcomfort(Figure9).
g027249
3.Tightenbothboltstosecurethecontrolleverin thenewposition.
4.Repeattheadjustmentfortheothercontrollever.
Figure9
g333847
14
RemovingtheDischarge
InstallingtheDischarge
CoverforSide-Discharging
1.Parkthemachineonalevelsurface,disengage theblade-controlswitch(PTO),andmovethe motion-controlleversoutwardtothePARK position.
2.Shutofftheengine,removethekey,andwait forallmovingpartstostopbeforeleavingthe operatingposition.
3.Releasetheexiblelatchfromthelatchretainer onthedischargecoverandpivotthedischarge covertotheright(Figure11).
Figure11
1.Latchretainer3.Dischargecover
2.Latch
CoverforMulching
1.Parkthemachineonalevelsurface,disengage theblade-controlswitch(PTO),andmovethe motion-controlleversoutwardtothePARK position.
2.Shutofftheengine,removethekey,andwait forallmovingpartstostopbeforeleavingthe operatingposition.
3.Anglethemetaltabonthedischargecoverinto theslotinthebracketweldedtothemowerdeck (Figure13).
g230248
Figure13
g293897
1.Dischargecover3.Bracketonthemower
deck
2.Metaltab
4.Releasethehook-shapedlatchontopofthe dischargecoverfromthepivotrod(Figure15).
5.Anglethemetaltabonthedischargecoverout oftheslotinthebracketweldedtothemower deck(Figure12).
Figure12
1.Dischargecover3.Bracketonthemower
deck
2.Metaltab
4.Pivotthedischargecoverbackandtowardthe decksothatthedischargecoveralignswiththe mowerdeck(Figure14).
g230249
Figure14
5.Onthetopofthedischargecover,engagethe
g230250
hook-shapedlatcharoundthepivotrodofthe deectorassembly(Figure15).
15
Figure15
1.Deector
2.Latch4.Dischargecover
6.Securethedischargecovertothedeckby hookingtheexiblelatchonthedischargecover intotheretaineronthedeck(Figure11).
3.Pivotrod
DuringOperation
DuringOperationSafety
GeneralSafety
Theowner/operatorcanpreventandisresponsible
foraccidentsthatmaycausepersonalinjuryor propertydamage.
Useyourfullattentionwhileoperatingthe
machine.Donotengageinanyactivitythat causesdistractions;otherwise,injuryorproperty damagemayoccur.
Donotoperatethemachinewhileill,tired,or
undertheinuenceofalcoholordrugs.
Contactingthebladecanresultinseriouspersonal
injury.Shutofftheengine,removethekey ,and waitforallmovingpartstostopbeforeleavingthe operatingposition.Whenyouturnthekeytothe OFFposition,theengineshouldshutoffandthe bladeshouldstop.Ifnot,stopusingyourmachine immediatelyandcontactanAuthorizedService Dealer.
Donotmowwiththedischargedeector
raised,removed,oralteredunlessthereisa grass-collectionsystemormulchkitinplaceand workingproperly.
Donotmowinreverseunlessitisabsolutely
necessary.Alwayslookdownandbehindyou beforemovingthemachineinreverse.
Useextremecarewhenapproachingblind
corners,shrubs,trees,orotherobjectsthatmay blockyourview.
Stopthebladeswheneveryouarenotmowing.
Ifthemachinestrikesanobjectorstartstovibrate,
immediatelyshutofftheengine,removethekey (ifequipped),andwaitforallmovingpartstostop beforeexaminingthemachinefordamage.Make
g297786
allnecessaryrepairsbeforeresumingoperation.
Slowdownandusecautionwhenmakingturns
andcrossingroadsandsidewalkswiththe machine.Alwaysyieldtheright-of-way.
Beforeyouleavetheoperatingposition,dothe
following:
–Parkthemachineonalevelsurface. –Disengagethepowertakeoffandlowerthe
attachments. –Engagetheparkingbrake. –Shutofftheengineandremovethekey. –Waitforallmovingpartstostop.
Operatetheengineonlyinwell-ventilatedareas.
Exhaustgasescontaincarbonmonoxide,which islethalifinhaled.
Neverleavearunningmachineunattended.
Attachtowedequipmenttothemachineonlyat
thehitchpoint.
Donotoperatethemachineunlessallguardsand
safetydevices,suchasthedeectorsandthe entiregrasscatcher,areinplaceandfunctioning properly.Replacewornordeterioratedpartswhen necessary.
Useonlyaccessoriesandattachmentsapproved
byToro.
Thismachineproducessoundlevelsinexcess
of85dBAattheoperator’searandcancause hearinglossthroughextendedperiodsof exposure.
Operatethemachineonlyingoodvisibilityand
appropriateweatherconditions.Donotoperate themachinewhenthereistheriskoflightning.
Keepyourhandsandfeetawayfromthecutting
units.Keepclearofthedischargeopening.
g229846
Figure16
1.Wearhearingprotection.
16
Cleangrassanddebrisfromthecuttingunit,
drives,mufer,andenginetohelppreventres.
Starttheenginewithyourfeetwellawayfromthe
blades.
Beawareofthemowerdischargepathanddirect
thedischargeawayfromothers.Avoiddischarging materialagainstawallorobstructionbecausethe materialmayricochetbacktowardyou.
Stoptheblades,slowdownthemachine,anduse
cautionwhencrossingsurfacesotherthangrass orwhentransportingthemachinetoandfromthe operatingarea.
Donotchangetheenginegovernorspeedor
overspeedtheengine.
Childrenareoftenattractedtothemachineand
themowingactivity.Neverassumethatchildren willremainwhereyoulastsawthem.
Keepchildrenoutoftheoperatingareaandunder
thewatchfulcareofaresponsibleadultotherthan theoperator.
Bealertandshutoffthemachineifchildrenenter
theoperatingarea.
Beforebackinguporturningthemachine,look
downandallaroundforsmallchildren.
Donotcarrychildrenonthemachine,evenwhen
thebladesarenotmoving.Childrencouldfall offandbeseriouslyinjuredorpreventyoufrom safelyoperatingthemachine.Childrenwhohave beengivenridesinthepastcouldappearinthe operatingareawithoutwarningandberunoveror backedoverbythemachine.
machinecouldsuddenlyrolloverifawheelgoes overtheedgeortheedgecollapses.Keepasafe distance(twicethewidthofthemachine)between themachineandanyhazard.Useawalk-behind machineorahandtrimmertomowthegrassin theseareas.
Avoidstarting,stopping,orturningthemachineon
slopes.Avoidmakingsuddenchangesinspeedor direction;turnslowlyandgradually.
Donotoperateamachineunderanyconditions
wheretraction,steering,orstabilityisinquestion. Beawarethatoperatingthemachineonwet grass,acrossslopes,ordownhillmaycausethe machinetolosetraction.Lossoftractiontothe drivewheelsmayresultinslidingandalossof brakingandsteering.Themachinecanslideeven ifthedrivewheelsarestopped.
Removeormarkobstaclessuchasditches,holes,
ruts,bumps,rocks,orotherhiddenhazards.T all grasscanhideobstacles.Uneventerraincould overturnthemachine.
Useextracarewhileoperatingwithaccessoriesor
attachments,suchasgrass-collectionsystems. Thesecanchangethestabilityofthemachine andcausealossofcontrol.Followdirectionsfor counterweights.
Ifpossible,keepthedeckloweredtotheground
whileoperatingonslopes.Raisingthedeckwhile operatingonslopescancausethemachineto becomeunstable.
SlopeSafety
Slopesareamajorfactorrelatedtolossofcontrol
androlloveraccidents,whichcanresultinsevere injuryordeath.Theoperatorisresponsiblefor safeslopeoperation.Operatingthemachineon anysloperequiresextracaution.Beforeusingthe machineonaslope,dothefollowing:
–Reviewandunderstandtheslopeinstructions
inthemanualandonthemachine.
–Useanangleindicatortodeterminethe
approximateslopeangleofthearea. –Neveroperateonslopesgreaterthan15°. –Evaluatethesiteconditionsofthedayto
determineiftheslopeissafeformachine
operation.Usecommonsenseandgood
judgmentwhenperformingthisevaluation.
Changesintheterrain,suchasmoisture,can
quicklyaffecttheoperationofthemachineon
aslope.
Identifyhazardsatthebaseoftheslope.Do
notoperatethemachineneardrop-offs,ditches, embankments,water,orotherhazards.The
1.SafeZone—usethe machinehereonslopes lessthan15°oratareas.
2.DangerZone—usea walk-behindmowerand/or ahandtrimmeronslopes greaterthan15°andnear drop-offsorwater.
3.Water
g22911 1
Figure17
4.W=Widthofthemachine
5.Keepasafedistance (twicethewidthofthe machine)betweenthe machineandanyhazard.
17
TowingSafety
Donotattachtowedequipmentexceptatthehitch
point.
Donotusethemachineasatowingvehicleunless
ithasahitchinstalled.
Donotexceedtheweightlimitsfortowed
equipmentandtowingonslopes.Thetowed weightmustnotexceedtheweightofthemachine andoperator.
Neverallowchildrenorothersnearthetowed
equipment.
Onslopes,theweightofthetowedequipmentmay
causelossoftraction,increasedriskofrollover, andlossofcontrol.Reducethetowedweightand slowdown.
OperatingtheMower Blade-ControlSwitch(PTO)
Theblade-controlswitch(PTO)startsandstopsthe mowerbladesandanypoweredattachments.
EngagingtheBlade-Control Switch(PTO)
Thestoppingdistancemayincreasewiththe
weightofatowedload.Travelslowlyandallow extradistancetostop.
Makewideturnstokeeptheattachmentclearof
themachine.
g008945
Figure18
Note:Alwaysengagethebladeswiththethrottlein
theFASTposition(Figure19).
g296056
Figure19
DisengagingtheBlade-Control Switch(PTO)
18
g009174
Figure20
OperatingtheThrottle
StartingtheEngine
YoucanmovethethrottlecontrolbetweentheFAST andSLOWpositions(Figure21).
AlwaysusetheFASTpositionwhenengagingthePTO.
Figure21
OperatingtheChoke
Important:Donotengagethestarterformore
than5secondsatatime.Engagingthestarter motorformorethan5secondscandamagethe startermotor.Iftheenginefailstostart,wait1 minutebeforeoperatingtheenginestarteragain.
Note:Itmaybenecessarytoholdtheleveragainst
thestop,inthechokeposition,whiletryingtostartthe engine(Figure23).
g296056
Usethechoketostartacoldengine.
1.Pushthethrottle/chokecontrolpasttheFAST positiondetentandintotheCHOKEpositionto engagethechokebeforeusingthekeyswitch.
Figure22
2.MovethecontroloutoftheCHOKEposition todisengagethechokeaftertheenginehas started.
g369269
Figure23
g369267
19
ShuttingOfftheEngine
DrivingtheMachine
1.Disengagethebladesbymovingthe blade-controlswitchtotheOFFposition(Figure
23).
2.Movethemotion-controlleversoutwardtothe PARKposition.
3.MovethethrottlecontroltotheFASTposition.
4.TurnthekeytotheOFFpositionandremove thekey.
CAUTION
Childrenorbystandersmaybeinjuredifthey moveorattempttooperatethemachinewhile itisunattended.
Alwaysremovethekeyandengagethe parkingbrakewhenleavingthemachine unattended.
UsingtheMotion-Control Levers
Thedrivewheelsturnindependently,poweredby hydraulicmotorsoneachaxle.Youcanturn1side inreversewhileyouturntheotherforward,causing themachinetospinratherthanturn.Thisgreatly improvesthemachinemaneuverabilitybutmay requiresometimeforyoutoadapttohowitmoves.
Thethrottlecontrolregulatestheenginespeedas measuredinrpm(revolutionsperminute).Place thethrottlecontrolintheFASTpositionforbest performance.Alwaysoperateinthefullthrottle positionwhenmowing.
WARNING
Themachinecanspinveryrapidly.You maylosecontrolofthemachineandcause personalinjuryordamagetothemachine.
Usecautionwhenmakingturns.
Slowthemachinedownbeforemaking sharpturns.
DrivingForward
Figure24
Note:Alwaysusecautionwhenturning.
1.Movetheleverstothecenter,unlockedposition.
2.Togoforward,slowlypushthemotion-control leversforward(Figure25).
g004532
Figure25
g008952
1.Motion-control lever—PARKposition
2.Center,unlockedposition5.Frontofmachine
3.Forward
4.Backward
20
DrivingBackward
Note:Alwaysusecautionwhenbackingupand
turning.
1.Movetheleverstothecenter,unlockedposition.
2.Togobackward,slowlypullthemotion-control
leversrearward(Figure26).
Tochangespeeds,dothefollowing:
1.Movethemotion-controlleverstoneutraland outwardtothePARKposition.
2.Disengagetheblade-controlswitch.
3.Adjustthelevertothedesiredposition.
Thefollowingareonlyrecommendationsforuse. Adjustmentsvarybygrasstype,moisturecontent, andtheheightofthegrass.
Figure26
UsingtheSmartSpeed ControlSystem
TheSmartSpeed belowtheoperatingposition(Figure27),givesthe operatorachoicetodrivethemachineat3ground speedranges—trim,tow,andmow.
TM
Control-Systemlever,located
Suggested uses:
ParkingX
Heavy,wet grass
TrainingX
Trimming grass
BaggingX
MulchingX
Towing attachments
Normal mowing
g008953
Movingthe machine
TrimT owMow
X
X
X
X
X
Trim
Thisisthelowestspeed.Thesuggestedusesforthis
TM
speedareasfollows:
Parking
Heavy,wetgrassmowingconditions
Training
Trimminggrass
Tow
1.Smart-speedlever
Figure27
Thisisthemediumspeed.Thesuggestedusesfor thisspeedareasfollows:
Bagging
Mulching
Towingattachments
Mow
Thisisthefastestspeed.Thesuggestedusesforthis speedareasfollows:
g293338
Normalmowing
Movingthemachine
21
UsingtheSideDischarge
AdjustingtheHeightofCut
Themowerhasahingedgrassdeectorthat dispersesclippingstothesideanddowntowardthe turf.
DANGER
Withoutagrassdeector,dischargecover,or acompletegrass-catcherassemblymounted inplace,youandothersareexposedtoblade contactandthrowndebris.Contactwith rotatingmowerblade(s)andthrowndebris willcauseinjuryordeath.
Neverremovethegrassdeectorfromthe mowerdeckbecausethegrassdeector routesmaterialdowntowardtheturf.Ifthe grassdeectoriseverdamaged,replaceit immediately.
Neverputyourhandsorfeetunderthe mowerdeck.
Nevertrytoclearthedischargearea ormowerbladesunlessyoumovethe blade-controlswitch(PTO)totheOFF position,rotatethekeyswitchtotheOFF position,andremovethekeyfromthekey switch.
Note:Thetransportpositionisthehighest
height-of-cutpositionorcuttingheightat114mm (4-1/2inches)asshowninFigure28.
Youcanadjusttheheightofcutfrom38to114mm (1-1/2to4-1/2inches)in13mm(1/2inch)increments. Theheightofcutiscontrolledbytheleverlocatedto therightoftheoperatingposition(Figure28).
Makesurethatthegrassdeectorisinthe downposition.
g296586
Figure28
22
AdjustingtheAnti-Scalp Rollers
Wheneveryouchangetheheightofcut,adjustthe heightoftheanti-scalprollers.
Note:Adjusttheanti-scalprollerssothattherollers
donottouchthegroundinnormal,atmowingareas.
1.Parkthemachineonalevelsurface,disengage theblade-controlswitch,andmovethe motion-controlleversoutwardtothePARK position.
OperatingTips
MaximizingAirCirculation
Forbestmowingandmaximumaircirculation,operate theengineattheFASTposition.Airisrequiredto thoroughlycutgrassclippings,sodonotsetthe height-of-cutsolowastototallysurroundthemower deckinuncutgrass.Alwaystrytohave1sideofthe mowerdeckfreefromuncutgrass,whichallowsair tobedrawnintothemowerdeck.
2.Shutofftheengine,removethekey,andwait forallmovingpartstostopbeforeleavingthe operatingposition.
3.Adjusttheanti-scalprollersto1ofthefollowing positions:
Upperhole—usethispositionwiththemower
deckinthe63mm(2-1/2inches)andbelow theheight-of-cutpositions(Figure29).
Lowerhole—usethispositionwiththemower
deckinthe76mm(3inches)andabovethe height-of-cutpositions(Figure29).
Figure29
1.Anti-scalproller4.Upperhole—themower
2.Lowerhole—themower
deckinthe76mm(3 inches)andabovethe height-of-cutpositions
3.Flangenut
deckinthe63mm(2-1/2 inches)andbelowthe height-of-cutpositions
5.Bolt
CuttingaLawnfortheFirstTime
Cutgrassslightlylongerthannormaltoensurethat thecuttingheightofthemowerdeckdoesnotscalp anyunevenground.However,thecuttingheight usedinthepastisgenerallythebestonetouse. Whencuttinggrasslongerthan15cm(6inches)tall, youmaywanttocutthelawntwicetoensurean acceptablequalityofcut.
CuttingaThirdoftheGrassBlade
Itisbesttocutonlyaboutathirdofthegrassblade. Cuttingmorethanthatisnotrecommendedunless grassissparse,oritislatefallwhengrassgrows moreslowly.
AlternatingtheMowingDirection
Alternatethemowingdirectiontokeepthegrass standingstraight.Thisalsohelpsdisperseclippings,
g019929
whichenhancesdecompositionandfertilization.
MowingatCorrectIntervals
Grassgrowsatdifferentratesatdifferenttimesof theyear.T omaintainthesamecuttingheight,mow moreofteninearlyspring.Asthegrassgrowthrate slowsinmidsummer,mowlessfrequently.Ifyou cannotmowforanextendedperiod,rstmowata highcuttingheight,thenmowagain2dayslaterata lowerheightsetting.
MowingatSlowerSpeeds
Incertainconditions,mowingataslowerground speedcanimprovecutquality.
AvoidingCuttingTooLow
Whenmowinguneventurf,raisethecuttingheight toavoidscalpingtheturf.
23
StoppingtheMachine
Ifyoumuststoptheforwardmotionofthemachine whilemowing,aclumpofgrassclippingsmay dropontoyourlawn.T oavoidthis,moveontoa previouslycutareawiththebladesengagedoryou candisengagethemowerdeckwhilemovingforward.
AfterOperation
AfterOperationSafety
GeneralSafety
KeepingtheUndersideofthe MowerDeckClean
Cleanclippingsanddirtfromtheundersideofthe mowerdeckaftereachuse.Ifgrassanddirtbuildup insidethemowerdeck,cuttingqualitywilleventually becomeunsatisfactory.
MaintainingtheBlade(s)
Maintainasharpbladethroughoutthecuttingseason becauseasharpbladecutscleanlywithouttearingor shreddingthegrassblades.Tearingandshredding turnsgrassbrownattheedges,whichslowsgrowth andincreasesthechanceofdisease.Checkthe mowerbladesaftereachuseforsharpness,and foranywearordamage.Filedownanynicksand sharpenthebladesasnecessary .Ifabladeis damagedorworn,replaceitimmediatelywitha genuineT ororeplacementblade.RefertoServicing
theCuttingBlades(page42).
Shutofftheengine,removethekey,andwait
forallmovingpartstostopbeforeleavingthe operator’sposition.Allowthemachinetocool beforeservicing,adjusting,fueling,cleaning,or storingit.
Cleangrassanddebrisfromthecuttingunit,
mufer,drives,grasscatcher,andengine compartmenttohelppreventres.Cleanupoilor fuelspills.
Removethekeybeforestoringortransportingthe
machine.
CleaningtheMachine
ServiceInterval:Aftereachuse
Important:Youcanwashthemachinewithamild
detergentandwater.Donotpressurewashthe machine.Avoidexcessiveuseofwater,especially nearthecontrolpanel,undertheseat,aroundthe engine,hydraulicpumps,andmotors.
1.Parkthemachineonalevelsurface,disengage theblade-controlswitch,andmovethe motion-controlleversoutwardtothePARK position.
2.Shutofftheengineandwaitforallmovingparts tostopbeforeleavingtheoperatingposition.
3.Cleangrassanddebrisfromcuttingunit,mufer, drives,grasscatcher,andengine.
Note:RefertoWashingtheUndersideofthe
MowerDeck(page49)forinformationonusing
thedeck-washouttting.
24
PushingtheMachineby Hand
Thismachinehasanelectric-brakemechanism, andtopushthemachine,thekeymustbeinthe
RUNposition.Thebatteryneedstobechargedand
functioningtodisengagetheelectricbrake.
1.Parkthemachineonalevelsurface,disengage theblade-controlswitch,andmovethe motion-controlleversoutwardtothePARK position.
2.Shutofftheengineandwaitforallmovingparts tostopbeforeleavingtheoperatingposition.
3.Locatethebypassleversontheframeonboth sidesoftheengine.
4.Movebothbypassleversforwardthroughthe slottedholeanddowntolocktheminplace (Figure30).
WARNING
g333873
Figure30
Contactwithhotsurfacesmaycause personalinjury .
Keepyourhands,feet,face,clothing andotherbodypartsawaytheengine, muferandotherhotsurfaces.
WARNING
Themachinecouldunintentionallymove whilethebypassleversarelocked forwardintheslotandinjureyouor bystanders.
Lockthebypassleversrearwardafter movingthemachine.
1.Bypass-leverlocations
2.Leverpositionfor operatingthemachine
5.TurntheignitionkeytotheRUNpositionand
disengagetheparkingbrakebymoving1 motion-controlleveroutofthePARKposition.
3.Leverpositionforpushing themachine
Note:Donotstartthemachine.
6.Movethemachineasrequired.
Important:Alwayspushthemachineby
hand.Donottowthemachine,because towingmaydamageit.
7.Movethemotion-controlleversoutwardtothe PARKposition.
8.TurnthekeytotheOFFpositionandremoveitto avoiddrainingthebatterycharge.
9.Movebothbypassleversrearwardanddown throughtheslottedholetolocktheminplace.
25
TransportingtheMachine
Useaheavy-dutytrailerortrucktotransportthe machine.Useafull-widthramp.Ensurethatthetrailer ortruckhasallthenecessarybrakes,lighting,and markingasrequiredbylaw.Pleasecarefullyreadall thesafetyinstructions.Knowingthisinformationcould helpyouorbystandersavoidinjury.Refertoyour localordinancesfortrailerandtie-downrequirements.
WARNING
Drivingonthestreetorroadwaywithout turnsignals,lights,reectivemarkings,ora slow-moving-vehicleemblemisdangerous andcanleadtoaccidents,causingpersonal injury.
Donotdrivethemachineonapublicstreet orroadway.
SelectingaTrailer
WARNING
Loadingamachineontoatrailerortruck increasesthepossibilityoftip-overandcould causeseriousinjuryordeath(Figure31).
Useonlyafull-widthramp;donotuse individualrampsforeachsideofthe machine.
Donotexceeda15-degreeanglebetween therampandthegroundorbetweenthe rampandthetrailerortruck.
Ensurethatthelengthoftherampisat least4timesaslongastheheightofthe trailerortruckbedtotheground.This ensuresthattherampangledoesnot exceed15degreesonatground.
Figure31
1.Full-widthrampinstowed position
2.Sideviewoffull-width rampinloadingposition
3.Notgreaterthan 15degrees
4.Rampisatleast4times aslongastheheightof thetrailerortruckbedto theground
5.H=heightofthetraileror truckbedtotheground
6.Trailer
LoadingtheMachine
WARNING
Loadingamachineontoatrailerortruck increasesthepossibilityoftip-overandcould causeseriousinjuryordeath.
Useextremecautionwhenoperatinga machineonaramp.
g027996
Backthemachineuptherampanddriveit forwarddowntheramp.
Avoidsuddenaccelerationordeceleration whiledrivingthemachineonarampas thiscouldcausealossofcontrolora tip-oversituation.
26
1.Ifyouareusingatrailer,connectittothetowing vehicleandconnectthesafetychains.
2.Ifapplicable,connectthetrailerbrakesand lights.
3.Lowertheramp,ensuringthattheangle betweentherampandthegrounddoesnot exceed15degrees(Figure31).
4.Backthemachineuptheramp(Figure32).
Figure32
g027995
1.Backthemachineupthe
ramp.
2.Drivethemachineforward downtheramp.
5.Shutofftheengine,removethekey,andmove themotion-controlleversoutwardtothePARK position.
6.Tiedownthemachinenearthefrontcaster wheelsandtherearframewithstraps,chains, cable,orropes(Figure33).Refertolocal regulationsfortie-downrequirements.
Figure33
1.Tie-downpoints
g027708
UnloadingtheMachine
1.Lowertheramp,ensuringthattheangle betweentherampandthegrounddoesnot exceed15degrees(Figure31).
2.Drivethemachineforwarddowntheramp (Figure32).
27
Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
MaintenanceSafety
Ifyouleavethekeyintheswitch,someonecould
accidentlystarttheengineandseriouslyinjureyou orotherbystanders.Removethekeyfromthe switchbeforeyouperformanymaintenance.
Beforeyouleavetheoperator’sposition,dothe
following:
–Parkthemachineonalevelsurface.
–Disengagethedrives.
–Engagetheparkingbrake.
–Shutofftheengineandremovethekey.
–Allowmachinecomponentstocoolbefore
performingmaintenance.
Donotallowuntrainedpersonneltoservicethe
machine.
Keepyourhandsandfeetawayfrommoving
partsorhotsurfaces.Ifpossible,donotmake adjustmentswiththeenginerunning.
Carefullyreleasepressurefromcomponentswith
storedenergy.
Checktheparkingbrakeoperationfrequently.
Adjustandserviceitasrequired.
Nevertamperwithsafetydevices.Checktheir
properoperationregularly.
Cleangrassanddebrisfromthecuttingunit,
mufer,drives,grasscatcher,andengine compartmenttopreventres.
Cleanupoilorfuelspillsandremovefuel-soaked
debris.
Donotrelyonhydraulicormechanicaljacksto
supportthemachine;supportthemachinewith jackstandswheneveryouraisethemachine.
Keepallpartsingoodworkingcondition
andallhardwaretightened,especiallythe blade-attachmenthardware.Replaceallwornor damageddecals.
Disconnectthecablefromthenegativeterminalof
thebatterybeforerepairingthemachine.
Toensureoptimumperformance,useonly
genuineT ororeplacementpartsandaccessories. Replacementpartsandaccessoriesmadeby othermanufacturerscouldbedangerous,and suchusecouldvoidtheproductwarranty.
28
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