Toro TimeCutter SW 3200 Operator's Manual

FormNo.3393-645RevC
g027913
TimeCutter
®
SW3200Riding
Mower
ModelNo.74670—SerialNo.315000001andUp
*3393-645*C
ThisproductcomplieswithallrelevantEuropeandirectives;
G014523
1
fordetails,pleaseseetheseparateproductspecicDeclaration ofConformity(DOC)sheet.
GrossHorsepower
Thegrossornethorsepowerofthisenginewaslaboratory ratedbytheenginemanufacturerinaccordancewiththe SocietyofAutomotiveEngineers(SAE)J1940.Ascongured tomeetsafety ,,andoperatingrequirements,theactualengine torqueonthisclassofmowerwillbesignicantlylower.
Gotowww .Toro.comtoviewspecicationsonyourmower model.
Important:Thisengineisnotequippedwithaspark arrestermufer.ItisaviolationofCaliforniaPublic ResourceCodeSection4442touseoroperatetheengine onanyforest-covered,brush-covered,orgrass-covered land.Otherstatesorfederalareasmayhavesimilarlaws.
Figure1
Undertheseat
1.Modelandserialnumberplate
Writetheproductmodelandserialnumbersinthespace below:
ModelNo.
Introduction
Thismachineisaride-on,rotary-bladeintendedtobeused byhomeownersinresidentialapplications.Itisprimarily designedforcuttinggrassonwell-maintainedlawns.Itisnot designedforcuttingbrush,mowinggrassandothergrowth alongsidehighways,orforagriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand maintainyourproductproperlyandtoavoidinjuryand productdamage.Youareresponsibleforoperatingthe productproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comforproduct safetyandoperationtrainingmaterials,accessoryinformation, helpndingadealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineT oroparts,oradditional information,contactanAuthorizedServiceDealerorToro CustomerServiceandhavethemodelandserialnumbersof yourproductready.Figure1identiesthelocationofthe modelandserialnumbersontheproduct.Writethenumbers inthespaceprovided.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety messagesidentiedbythesafetyalertsymbol(Figure2), whichsignalsahazardthatmaycauseseriousinjuryordeath ifyoudonotfollowtherecommendedprecautions.
Figure2
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanicalinformation andNoteemphasizesgeneralinformationworthyofspecial attention.
©2015—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Contactusatwww.Toro.com.
2
PrintedintheUSA
AllRightsReserved
Contents
Safety...........................................................................4
SafeOperatingPractices...........................................4
ToroMowerSafety..................................................6
Model74670...........................................................7
SlopeIndicator.......................................................8
SafetyandInstructionalDecals.................................9
ProductOverview.........................................................13
Controls...............................................................13
Operation....................................................................15
AddingFuel...........................................................15
CheckingtheEngine-oilLevel..................................16
BreakinginaNewMachine......................................16
ThinkSafetyFirst...................................................17
StartingtheEngine.................................................19
OperatingtheParkingBrake(SmartPark
OperatingtheBlades...............................................19
StoppingtheEngine...............................................20
DrivingtheMachine...............................................20
StoppingtheMachine.............................................20
MowinginReverse.................................................21
AdjustingtheHeight-of-Cut....................................21
PositioningtheSeat................................................22
PositioningtheSteeringWheel.................................22
PushingtheMachinebyHand..................................22
ConvertingtoSideDischarge...................................23
TransportingtheMachine........................................24
LoadingtheMachine..............................................24
OperatingTips......................................................26
Maintenance.................................................................27
RecommendedMaintenanceSchedule(s)......................27
PremaintenanceProcedures........................................27
RaisingtheSeat......................................................27
ReleasingtheMower-DeckCurtain...........................28
RaisingtheFrontoftheMachine..............................28
Lubrication...............................................................28
GreasingtheBearings.............................................28
EngineMaintenance..................................................29
ServicingtheAirCleaner.........................................29
ServicingtheEngineOil..........................................30
ServicingtheSparkPlug..........................................33
CleaningtheBlowerHousing...................................34
FuelSystemMaintenance...........................................34
ReplacingtheIn-lineFuelFilter................................34
ElectricalSystemMaintenance....................................35
ChargingtheBattery...............................................35
ServicingtheFuses.................................................36
DriveSystemMaintenance.........................................37
CheckingtheTirePressure......................................37
ReleasingtheElectricBrake.....................................37
MowerMaintenance...................................................38
ServicingtheCuttingBlades.....................................38
LevelingtheMowerDeck........................................41
RemovingtheMowerDeck.....................................43
ServicingtheMowerBelt.........................................44
InstallingtheMowerDeck.......................................44
ReplacingtheGrassDeector..................................45
)................19
Cleaning...................................................................46
CleaningUndertheFrontoftheMachine...................46
WashingtheUndersideoftheMower........................46
Storage........................................................................47
CleaningandStoringtheMachine.............................47
Troubleshooting...........................................................48
Schematics...................................................................50
3
Safety
ThismachinehasbeendesignedinaccordancewithENISO 5395:2013.
Improperlyusingormaintainingthismowercanresult ininjury.T oreducethepotentialforinjury,complywith thesesafetyinstructions.
Torodesignedandtestedthismowerforreasonablysafe service;however,failuretocomplywiththefollowing instructionsmayresultinpersonalinjury.
Toensuremaximumsafety ,bestperformance,and togainknowledgeoftheproduct,itisessentialthat youandanyotheroperatorofthemowerreadand understandthecontentsofthismanualbeforethe engineiseverstarted.Payparticularattentiontothe safetyalertsymbol(Figure2)whichmeansCaution, Warning,orDanger—“personalsafetyinstruction.” Readandunderstandtheinstructionbecauseithasto dowithsafety.Failuretocomplywiththeinstruction mayresultinpersonalinjury.

SafeOperatingPractices

Training
ReadtheOperator'sManualandothertrainingmaterial.
Note:Iftheoperator(s)ormechanic(s)cannotreadthe manuallanguage,itistheowner'sresponsibilitytoexplain thismaterialtothem.
Becomefamiliarwiththesafeoperationoftheequipment,
operatorcontrols,andsafetysigns.
Alloperatorsandmechanicsshouldbetrained.The
ownerisresponsiblefortrainingtheusers.
Neverletchildrenoruntrainedpeopleoperateorservice
theequipment.
Note:Localregulationsmayrestricttheageofthe operator.
Theowner/usercanpreventandisresponsiblefor
accidentsorinjuriesoccurringtohimselforherself,other people,ordamagetoproperty.
Preparation
Evaluatetheterraintodeterminewhataccessoriesand
attachmentsareneededtoproperlyandsafelyperform thejob.Onlyuseaccessoriesandattachmentsapproved bythemanufacturer.
Wearappropriateclothing;includingahardhat,
substantial,slip-resistantfootwear,longpants,gloves,and hearingprotection.
Important:Longhair,looseclothingorjewelrymay gettangledinmovingparts.
Inspecttheareawheretheequipmentistobeusedand
ensurethatallobjectsareremovedfromthemachine beforeuse.
Useextracarewhenhandlingfuels.Theyareammable
andvaporsareexplosive.
Useonlyanapprovedcontainer.
Donotremovethefuelcaporaddfuelwiththe
enginerunning.Allowtheenginetocoolbefore refueling.Donotsmokenearthemachinewhenthe engineisrunning.
Donotrefuelordrainthemachineindoors.
Checkthattheoperator'spresencecontrols,safety
switches,andshieldsareattachedandfunctioning properly.Donotoperatethemachineunlesstheyare functioningproperly.
Operation
Lightningcancausesevereinjuryordeath.Iflightning
isseen,orthunderisheardinthearea,donotoperate themachine;seekshelter.
Donotoperatetheengineinaconnedspacewhere
dangerouscarbonmonoxideandotherexhaustgasses cancollect.
Onlyoperateinwell-litareas,keepingawayfromholes
andhiddenhazards.
Ensurethatalldrivesareinneutralandthattheparking
brakeisengagedbeforestartingengine.Onlystartthe enginefromtheoperator’ sposition.
Slowdownanduseextracareonhillsides.Besureto
travelsidetosideonhillsides.Turfconditionscanaffect thestabilityofthemachine.Usecautionwhileoperating neardrop-offs.
Slowdownandusecautionwhenmakingturnsandwhen
changingdirectionsonslopes.
Donotraisethemowerdeckwiththebladesrunning.
DonotoperatethemachinewithoutthePTOshieldor
otherguardssecurelyinplace.Besureallinterlocksare attached,adjustedproperly ,andfunctioningproperly.
Donotoperatewiththedischargedeectorraised,
removedoraltered,unlessusingagrasscatcher.
Donotchangetheenginegovernorsettingoroverspeed
theengine.
4
Stoponlevelground,disengagedrives,engagethe
parkingbrake(ifprovided),shutofftheenginebefore leavingtheoperator'spositionforanyreason,including emptyingthecatchersoruncloggingthechute.
Stopequipmentandinspectthebladesafterstriking
objectsorifanabnormalvibrationoccurs.Makethe necessaryrepairsbeforeresumingoperations.
Keepyourhandsandfeetawayfromthecuttingunit.
Lookbehindanddownbeforebackinguptoensurea
clearpath.
Keeppetsandbystandersawayfromanoperating
machine.
Slowdownandusecautionwhenmakingturnsand
crossingroadsandsidewalks.Stopthebladesifyouare notmowing.
Beawareofthemower-dischargedirectionanddonot
pointitatanyone.
Donotoperatethemowerundertheinuenceofalcohol
ordrugs.
Usecarewhenloadingorunloadingthemachineinto
orfromatrailerortruck.
Usecarewhenapproachingblindcorners,shrubs,trees,
orotherobjectsthatmayobscurevision.
MaintenanceandStorage
Disengagedrives,settheparkingbrake,stoptheengine,
andremovethekeyordisconnectspark-plugwire.Wait forallmovementtostopbeforeadjusting,cleaning,or repairing.
Cleangrassanddebrisfromthecuttingunit,drives,
mufers,andenginetohelppreventres.
Cleanupoilorfuelspillage.
Lettheenginecoolbeforestoring.
Donotstorefuelnearamesordrainindoors.
Donotallowuntrainedpersonneltoservicemachine.
Usejackstandstosupportcomponentswhenrequired.
Carefullyreleasepressurefromcomponentswithstored
energy.
Disconnectthebatteryorremovethespark-plugwire
beforemakinganyrepairs.Disconnectthenegative terminalrstandthepositiveterminallast.Reconnect thepositiverstandnegativelast.
Usecarewhencheckingtheblades.Wraptheblade(s)or
weargloves,andusecautionwhenservicingthem.Only replaceblades;donotstraightenorweldthem.
SafeHandlingofFuels
Toavoidpersonalinjuryorpropertydamage,use
extremecareinhandlinggasoline.Gasolineisextremely ammableandthevaporsareexplosive.
Extinguishallcigarettes,cigars,pipes,andothersources
ofignition.
Useonlyanapprovedfuelcontainer.
Donotremovethefuelcaporaddfuelwiththeengine
running.
Allowtheenginetocoolbeforefueling.
Donotfuelthemachineindoors.
Donotstorethemachineorfuelcontainerwherethere
isanopename,spark,orpilotlightsuchasonawater heateroronotherappliances.
Donotllcontainersinsideavehicle,onatruck,orona
trailerbedwithaplasticliner.Alwaysplacecontainerson thegroundawayfromyourvehiclebeforelling.
Removeequipmentfromthetruckortrailerandfuelit
ontheground.Ifthisisnotpossible,thenaddfuelwith suchequipmentasaportablecontainer,ratherthanfrom afueldispensernozzle.
Keepthenozzleincontactwiththerimofthefueltank
orcontaineropeningatalltimesuntilfuelingiscomplete. Donotuseanozzlelockopendevice.
Iffuelisspilledonclothing,changeyourclothing
immediately.
Donotoverllfueltank.Replacefuelcapandtighten
securely.
Keephandsandfeetawayfrommovingparts.Ifpossible,
donotmakeadjustmentswiththeenginerunning.
Keepallpartsingoodworkingconditionandallhardware
tightened.Replaceallwornordamageddecals.
Hauling
Usecarewhenloadingorunloadingthemachineintoa
traileroratruck.
Usefull-widthrampsforloadingmachineintoatrailer
oratruck.
Tiethemachinedownsecurelyusingstraps,chains,cable,
orropes.Bothfrontandrearstrapsshouldbedirected downandoutwardfromthemachine.
5

ToroMowerSafety

ThefollowinglistcontainssafetyinformationspecictoToro productsandothersafetyinformationyoumustknow .
Thisproductiscapableofamputatinghandsandfeet,and throwingobjects.Alwaysfollowallsafetyinstructionsto avoidseriousinjuryordeath.
SlopeOperation
Allslopesandrampsrequireextracaution.Ifyoufeeluneasy onaslope,donotmowit.
Removeobstaclessuchasrocks,treelimbs,etc.fromthe
mowingarea.
Watchforholes,rutsorbumps.
Thisproductisdesignedforcuttingandrecyclinggrass,or, whenequippedwithagrassbagger,forcatchingcutgrass. Anyuseforpurposesotherthanthesecouldprovedangerous totheuserandbystanders.
GeneralOperation
Besurethattheareaisclearofbystandersbeforemowing.
Stopthemachineifanyoneentersthearea.
Donottouchequipmentorattachmentpartswhichmay
behotfromoperation.Allowallofthepartstocool beforeattemptingtomaintain,adjust,orservicethe machine.
UseonlyToro-approvedattachments.Warrantymaybe
voidedifusedwithanyunapprovedattachments.
Checkcarefullyforoverheadclearances(i.e.branches,
doorways,electricalwires,etc.)beforeoperatingunder anyobjects,anddonotcontactthem.
Slowdownthemachinebeforemakingturnsanduse
extracaution.
Usecautionwhenridingtheplatformovercurbs,rocks,
roots,orotherobstructions.
Lookbehindanddownbeforebackinguptoensurea
clearpath.Useextracarewhenoperatingthemachine inreverse.
Donotjerkthesteeringwheel;useasteadymotion.
Whenloadingorunloadingthemachine,useone
full-widthrampthatiswideenoughtoextendbeyond thewidthofthemachine.
Donotcarrypassengers.
Note:Tallgrasscanhideobstacles.
Usecautionneardrop-offs,ditches,orembankments.
Note:Themachinecouldsuddenlyturnoverifawheel goesovertheedgeofaclifforditch,orifanedgecavesin.
Useextracarewithgrasscatchersorotherattachments.
Note:Thesecanchangethestabilityofthemachine.
Keepallmovementonslopesslowandgradual.
Donotmakesuddenchangesinspeedordirection.
Mowslopessidetoside.
Donotmowslopesgreaterthan15degrees.
TowingSafety
Donotattachtowedequipmentexceptatthehitchpoint.
Followtheattachmentmanufacturer'srecommendation
forweightlimitsfortowedequipmentandtowingon slopes.Towedweightmustnotexceedtheweightofthe machine,operator,andballast.Usecounterweightsor wheelweightsasdescribedintheattachment,orinthe pullingmachineOperator’sManual.
Neverallowchildrenorothersinorontowedequipment.
Onslopes,theweightofthetowedequipmentmaycause
lossoftraction,increasedriskofrollover,andlossof control.Reducethetowedweightandslowdown.
Stoppingdistanceincreaseswiththeweightofthetowed
load.Travelslowlyandallowextradistancetostop.
Makewideturnstokeeptheattachmentclearofthe
machine.
Donotcarryequipmentonthemachine.
Service
Donotstorethemachineorafuelcontainerinsidewhere
thereisanopename,suchasnearawaterheateror furnace.
Keepthenutsandboltstight,especiallythe
blade-attachmentbolts.
Neverremoveortamperwithsafetydevices.Checktheir
properoperationregularly.Neverdoanythingtointerfere withtheintendedfunctionofasafetydeviceortoreduce theprotectionprovidedbyasafetydevice.
Tobestprotectyourinvestmentandmaintainoptimal
performanceofyourToroequipment,countonToro genuineparts.Whenitcomestoreliability ,Torodelivers replacementpartsdesignedtotheexactengineering
6
specicationsofourequipment.Forpeaceofmind,insist onTorogenuineparts.
Checkthebrakeoperationfrequently.Adjustandservice
thebrakeasrequired.

Model74670

SoundPressure
Thisunithasasoundpressurelevelattheoperator’searof87 dBA,whichincludesanUncertaintyValue(K)of1dBA.
Soundpowerlevelwasdeterminedaccordingtothe proceduresoutlinedinISO11094.
SoundPower
Thisunithasaguaranteedsoundpowerlevelof100dBA, whichincludesanUncertaintyValue(K)of1dBA.
Soundpressurelevelwasdeterminedaccordingtothe proceduresoutlinedinENISO5395:2013.
Hand/ArmVibration
Measuredvibrationlevelforlefthand=1.7m/s
Measuredvibrationlevelforrighthand=1.8m/s
UncertaintyValue(K)=0.9m/s
Measuredvaluesweredeterminedaccordingtotheprocedures outlinedinENISO5395:2013.
2
WholeBodyVibration
Measuredvibrationlevel=0.51m/s
UncertaintyValue(K)=0.26m/s
Measuredvaluesweredeterminedaccordingtotheprocedures outlinedinENISO5395:2013(RidingandStand-ons).
2
2
2
2
7
SlopeIndicator
G011841
Figure3
Thispagemaybecopiedforpersonaluse.
1.Themaximumslopeyoucansafelyoperatethemachineonis15degrees.Usetheslopecharttodeterminethedegreeofslope ofhillsbeforeoperating.Donotoperatethismachineonaslopegreaterthan15degrees.Foldalongtheappropriateline tomatchtherecommendedslope.
2.Alignthisedgewithaverticalsurface,atree,building,fencepole,etc.
3.Exampleofhowtocompareslopewithfoldededge.
8
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential danger.Replaceanydecalthatisdamagedorlost.
93-7009
1.Warning—don'toperatethemowerwiththedeectorupor removed;keepthedeectorinplace.
2.Cutting/dismembermenthazardofhandorfoot,mower blade—stayawayfrommovingparts.
106-8717
1.Readtheinstructionsbeforeservicingorperforming maintenance.
2.Checktirepressureevery25operatinghours.
3.Greaseevery25operatinghours.
4.Engine
110-6691
1.Thrownobjecthazard—keepbystandersasafedistance fromthemachine.
2.Thrownobjecthazard,mower—donotoperatewithoutthe deector,dischargecover,orgrasscollectionsystemin place.
3.Cutting/dismembermentofhandorfoot—stayawayfrom movingparts.
120-5469
1.Height-of-cut
114-1606
1.Entanglementhazard,belt—keepallguardsinplace.
1.Bypassleverpositionfor pushingthemachine
9
121-2989
2.Bypassleverpositionfor operatingthemachine
Manufacturer'sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal machinemanufacturer.
131-3665
1.Bladespinning
2.Reverse
3.ReadtheOperator's Manual.
131-3620
1.Pedalposition—forward
2.Pedalposition—neutral
3.Pedalposition—reverse
131-3955
1.On2.Off
131-4036
131-3621
1.Crushing/dismembermenthazardofbystanders—keep bystandersawayfromthemachine;donotstartthe machinewithbystandersnearby.
1.Maximumdrawbarpull80 lbs(36kg)
2.ReadtheOperator's Manual.
132-6863
10
132-0870
1.Warning—readtheOperator'sManual.
2.Cuttinghazardofhand,mowerblade; pinchinghazardofhand,belt—keep handsandfeetawayfrommoving parts;keepallguardsandshieldsin place.
3.Bodilyharmhazard—noriders;look behindyouwhenmowinginreverse.
4.Thrownobjecthazard—keep bystandersawayfromthemachine; removedebrisfromtheareabefore mowing;keepthedeectorshield down.
5.Ramptippinghazard—whenloading ontoatrailer,donotusedualramps; onlyuseasinglerampwideenough forthemachineandthathasanincline lessthan15degrees;backupthe ramp(inreverse)anddriveforwardoff theramp.
6.Tippinghazardonslopes—donot makesharp,quickturns;donotuse slopesgreaterthan15degrees.
11
BatterySymbols
Someorallofthesesymbolsareonyourbattery
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.
121-0771
1.Choke4.Slow
2.Fast
3.Continuousvariablesetting
12
5.Powertake-off(PTO),Bladecontrolswitch
ProductOverview
g027912
1
2
4
5
6
7
8
9
11
12
10
3
5 6 7
g027892
1.Traction-controlpedal
2.Height-of-cutlever5.Controlpanel
3.SmartPark
switch6.Operatorseat
4.Steeringwheel
Figure4
7.Engine
8.Fuel-tankcap11.Mowerdeck
9.Reardrivewheel12.Frontcasterwheels
10.KeyChoice
®
control
Controls
BecomefamiliarwithallcontrolsinFigure4andFigure5 beforeyoustarttheengineandoperatethemachine.
Figure6
1.Operating–in–Reverse warninglight
1.Parkingbrakeswitch
2.Throttle/Choke
3.Ignitionswitch
4.Blade-controlswitch
Figure5
ControlPanel
(powertake-off)
5.Parkingbrake—On
6.Parkingbrakeindicator light
7.Parkingbrake—Off
2.KeyChoicekey(bluein color)
IgnitionSwitch
Theignitionswitchhas3positions—OFF,RUNandSTART. ThekeywillturntoSTARTandmovebacktoRUNupon release.TurningthekeytotheOFFpositionwillstopthe engine;however,alwaysremovethekeywhenleavingthe machinetopreventsomeonefromaccidentallystartingthe engine(Figure5).
3.Fuel-presencewindow
13
Throttle/ChokeControl
Thethrottleandchokearecombinedintoonecontrollever. Thethrottlecontrolstheenginespeedandithasacontinuous variablesettingfromSlowtoFast.Engagethechokeby movingtheleverpasttheFastsettinguntilitstops(Figure5).
Blade-ControlSwitch(PowerTake-off)
Theblade-controlswitch,(PTO),engagesanddisengages powertothemowerblades(Figure5).
Fuel-PresenceWindow
Thefuelwindowlocatedontheleft-handsideofthemachine, canbeusedtoverifythepresenceofgasolineinthetank (Figure6).
Height-of-CutLever
Theheight-of-cutleverallowsyoutolowerandraisethedeck fromtheseatedposition.Whenyouraisethelever(toward you),thedeckisraisedfromtheground,andwhenyou lowerit(awayfromyou),itlowerstotheground.Adjustthe height-of-cutonlywhilethemachineisnotmoving(Figure
14).
KeyChoice
Thisswitchallowsyoutomowinreversewhenitisactivated. Toactivateit,turntheswitchtoonandreleaseitafterthe PTOisengaged.T odeactivateit,disengagethepower take-off(PTO)(Figure6).
®
Switch
Operating–in–ReverseWarningLight
TheOperating–in–Reversewarninglightwillilluminate whenevertheKeyChoicekeyisusedtodeactivatethe operating–in–reverseinterlock.Itisareminderthatthe interlocksystemisdeactivated.Thelightgoesoutwhenever thePTOisdisengagedortheengineisshutoff.Whenthe lightison,lookbehindanduseextracautionwhenbacking.
SmartPark
Theparkingbrakeisactivatedelectronically.
Engagetheparkingbrakebyoneofthefollowingactions:
PressingtheSmartPark
(Figure5).
Theparkingbrakeengagesautomaticallywhenthe
operatorleavestheseatandthetractioncontrolpedal isinneutralposition.
Theparkingbrakeautomaticallyengages5to6seconds
aftertheignitionswitchisturnedtotheOFFposition(if notalreadyengaged).
Switch
switchtotheONposition
Todisengagetheparkingbrake,presstheSmartparkswitch totheOFFpositionwiththekeyintheRUNposition.
14
Operation
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.

AddingFuel

Forbestresults,useonlyclean,fresh(lessthan30days
old),unleadedgasolinewithanoctaneratingof87or higher((R+M)/2ratingmethod).
Ethanol:Gasolinewithupto10%ethanol(gasohol)
or15%MTBE(methyltertiarybutylether)byvolume isacceptable.EthanolandMTBEarenotthesame. Gasolinewith15%ethanol(E15)byvolumeisnot approvedforuse.Neverusegasolinethatcontains morethan10%ethanolbyvolume,suchasE15 (contains15%ethanol),E20(contains20%ethanol),or E85(containsupto85%ethanol).Usingunapproved gasolinemaycauseperformanceproblemsand/orengine damagewhichmaynotbecoveredunderwarranty.
Donotusegasolinecontainingmethanol.
Donotstorefueleitherinthefueltankorfuelcontainers
overthewinterunlessafuelstabilizerisused.
Donotaddoiltogasoline.
DANGER
Incertainconditions,gasolineisextremely ammableandhighlyexplosive.Areorexplosion fromgasolinecanburnyouandothersandcan damageproperty.
DANGER
Incertainconditionsduringfueling,static electricitycanbereleasedcausingasparkwhich canignitethegasolinevapors.Areorexplosion fromgasolinecanburnyouandothersandcan damageproperty.
Alwaysplacegasolinecontainersontheground awayfromyourvehiclebeforelling.
Donotllgasolinecontainersinsideavehicleor onatruckortrailerbedbecauseinteriorcarpets orplastictruckbedlinersmayinsulatethe containerandslowthelossofanystaticcharge.
Whenpractical,removegas-poweredequipment fromthetruckortrailerandrefueltheequipment withitswheelsontheground.
Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfromaportable container,ratherthanfromagasolinedispenser nozzle.
Ifagasolinedispensernozzlemustbeused, keepthenozzleincontactwiththerimofthe fueltankorcontaineropeningatalltimesuntil fuelingiscomplete.
Fillthefueltankoutdoors,inanopenarea, whentheengineiscold.Wipeupanygasoline thatspills.
Neverllthefueltankinsideanenclosedtrailer.
Donotllthefueltankcompletelyfull.Add gasolinetothefueltankuntilthelevelis6to13 mm(1/4to1/2inch)belowthebottomofthe llerneck.Thisemptyspaceinthetankallows gasolinetoexpand.
Neversmokewhenhandlinggasoline,andstay awayfromanopenameorwheregasoline fumesmaybeignitedbyaspark.
Storegasolineinanapprovedcontainerand keepitoutofthereachofchildren.Neverbuy morethana30-daysupplyofgasoline.
Donotoperatewithoutentireexhaustsystemin placeandinproperworkingcondition.
WARNING
Gasolineisharmfulorfatalifswallowed.Long-term exposuretovaporscancauseseriousinjuryand illness.
Avoidprolongedbreathingofvapors.
Keepfaceawayfromnozzleandgastankor conditionerbottleopening.
Avoidcontactwithskin;washoffspillagewith soapandwater.
15
UsingStabilizer/Conditioner
g027243
A
B
E
D
C
Useafuelstabilizer/conditionerinthemachinetoprovide thefollowingbenets:
Keepsgasolinefreshduringstorageof90daysorless.
Forlongerstorageitisrecommendedthatthefueltank bedrained.
Cleanstheenginewhileitruns
Eliminatesgum-likevarnishbuildupinthefuelsystem,
whichcauseshardstarting
Important:Donotusefueladditivescontaining methanolorethanol.
Addthecorrectamountofgasstabilizer/conditionerto thegas.
Note:Afuelstabilizer/conditionerismosteffective whenmixedwithfreshgasoline.T ominimizethechance ofvarnishdepositsinthefuelsystem,usefuelstabilizer atalltimes.
FillingtheFuelTank
Note:Ensurethattheengineisshutoffandthemotion
controlsareintheparkedposition.

CheckingtheEngine-oilLevel

Beforeyoustarttheengineandusethemachine,check theoillevelintheenginecrankcase;refertoCheckingthe
Engine-OilLevel(page30).

BreakinginaNewMachine

Newenginestaketimetodevelopfullpower.Mowerdecks anddrivesystemshavehigherfrictionwhennew,placing additionalloadontheengine.Allow40to50hoursof break-intimefornewmachinestodevelopfullpowerand bestperformance.
Note:Youcanusethefuelwindowtoverifythepresenceof gasolinebeforellingthetank(Figure7).
Important:Donotoverllfueltank.Fillthefueltank tothebottomofthellerneck.Theemptyspaceinthe tankallowsthefueltoexpand.Overllingmayresultin fuelleakage,damagetotheengine,ordamagetothe emissionssystem.
Figure7
16
Loading...
+ 36 hidden pages