Toro 74363 Operator's Manual

FormNo.3361-179RevA
TimeCutter
®
Z4200,Z4220,and
Z5000RidingMowers
ModelNo.74360—SerialNo.290000001andUp
ModelNo.74363—SerialNo.290000001andUp
ModelNo.74370—SerialNo.290000001andUp
Registeratwww.T oro.com.OriginalInstructions(EN)
Warning
Proposition65Warning
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Important:Thisengineisnotequippedwitha sparkarrestermufer.ItisaviolationofCalifornia PublicResourceCodeSection4442touseoroperate theengineonanyforest-covered,brush-covered,or grass-coveredland.Otherstatesorfederalareas mayhavesimilarlaws.
Figure1
Undertheseat
ThissparkignitionsystemcomplieswithCanadian ICES-002.
Theenclosed
Engine Owner’ s Man ual
issupplied forinformationregardingtheUSEnvironmental ProtectionAgency(EPA)andtheCalifornia EmissionControlRegulationofemissionsystems, maintenance,andwarranty.Replacementsmaybe orderedthroughtheenginemanufacturer.
Formodelswithstatedenginehorsepower,thegross horsepoweroftheenginewaslaboratoryratedbythe enginemanufacturerinaccordancewithSAEJ1940. Asconguredtomeetsafety,emission,andoperating requirements,theactualenginehorsepoweronthisclass oflawnmowerwillbesignicantlylower.
Introduction
Readthisinformationcarefullytolearnhowtooperate andmaintainyourproductproperlyandtoavoidinjury andproductdamage.Youareresponsibleforoperating theproductproperlyandsafely.
YoumaycontactTorodirectlyatwww .Toro.comfor productandaccessoryinformation,helpndinga dealer,ortoregisteryourproduct.
1.Modelandserialnumberplate
Writetheproductmodelandserialnumbersinthespace below:
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas safetymessagesidentiedbythesafetyalertsymbol (Figure2),whichsignalsahazardthatmaycauseserious injuryordeathifyoudonotfollowtherecommended precautions.
Figure2
1.Safetyalertsymbol.
Thismanualusestwootherwordstohighlight information.Importantcallsattentiontospecial mechanicalinformationandNoteemphasizesgeneral informationworthyofspecialattention.
Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService DealerorToroCustomerServiceandhavethemodel andserialnumbersofyourproductready .Figure1 identiesthelocationofthemodelandserialnumbers ontheproduct.Writethenumbersinthespace provided.
©2008—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Contents
Introduction.................................................................2
Safety...........................................................................3
SafeOperatingPractices.......................................3
ToroRidingMowerSafety....................................5
SlopeChart..........................................................7
SafetyandInstructionalDecals.............................8
ProductOverview......................................................12
Contactusatwww.Toro.com.
2
PrintedintheUSA.
AllRightsReserved
Controls.............................................................13
Operation...................................................................14
ThinkSafetyFirst...............................................14
RecommendedGasoline.....................................14
CheckingtheEngineOilLevel............................16
StartingtheEngine.............................................16
OperatingtheBlades..........................................17
StoppingtheEngine...........................................18
TheSafetyInterlockSystem................................18
DrivingForwardorBackward.............................19
StoppingtheMachine.........................................20
AdjustingtheHeightofCut................................20
PositioningtheSeat............................................20
AdjustingtheMotionControlLevers..................20
PushingtheMachinebyHand.............................21
GrassDeector..................................................22
OperatingTips...................................................22
Maintenance...............................................................24
RecommendedMaintenanceSchedule(s)................24
PremaintenanceProcedures....................................25
RaisingtheSeat..................................................25
AccessingtheBattery.........................................25
Lubrication.............................................................25
GreasingtheBearings.........................................25
EngineMaintenance...............................................26
ServicingtheAirCleaner....................................26
ServicingtheEngineOil.....................................27
ServicingtheSparkPlug.....................................29
CleaningtheBlowerHousing..............................29
FuelSystemMaintenance.......................................30
ReplacingtheFuelFilter.....................................30
ElectricalSystemMaintenance................................31
ChargingtheBattery...........................................31
ServicingtheFuses.............................................32
DriveSystemMaintenance.....................................33
CheckingtheTirePressure.................................33
MowerMaintenance...............................................34
ServicingtheCuttingBlades...............................34
LevelingtheMowerDeck...................................36
RemovingtheMower.........................................38
MowerBeltMaintenance....................................39
InstallingtheMower...........................................40
ReplacingtheGrassDeector.............................40
Cleaning.................................................................41
WashingtheUndersideoftheMower..................41
Storage.......................................................................42
CleaningandStorage..........................................42
Troubleshooting.........................................................44
Schematics.................................................................46
Safety
ThismachinemeetsorexceedstheB71.1-2003 specicationsoftheAmericanNationalStandards Institute,ineffectatthetimeofproduction. However,improperuseormaintenancebythe operatororownercanresultininjury.Toreduce thepotentialforinjury,complywiththesesafety instructionsandalwayspayattentiontothe safetyalertsymbol,whichmeansCAUTION, WARNING,orDANGER-"personalsafety instruction."Failuretocomplywiththeinstruction mayresultinpersonalinjuryordeath.
SafeOperatingPractices
ThefollowinginstructionsarefromANSIstandard B71.1-2003.
Thisproductiscapableofamputatinghandsand feetandthrowingobjects.Alwaysfollowallsafety instructionstoavoidseriousinjuryordeath.
GeneralOperation
Read,understand,andfollowallinstructionsin theoperator’smanualandonthemachinebefore starting.
Donotplacehandsorfeetnearrotatingpartsor underthemachine.Keepclearofthedischarge openingatalltimes.
Allowonlyresponsibleadultswhoarefamiliarwith theinstructionstooperatethemachine.
Cleartheareaofobjectssuchasrocks,toys,wire, etc.,whichcouldbepickedupandthrownbythe blade.
Besuretheareaisclearofotherpeoplebefore mowing.Stopthemachineifanyoneentersthearea.
Nevercarrypassengers.
Donotmowinreverseunlessabsolutelynecessary. Alwayslookdownandbehindbeforeandwhile backingup.
Beawareofthemowerdischargedirectionanddo notpointitatanyone.Avoiddischargingmaterial againstawallorobstruction.Materialmayricochet backtowardtheoperator.Stoptheblade(s)when crossinggravelsurfaces.
Donotoperatethemachinewithoutdeector, dischargecoverorentiregrasscollectionsystemin placeandworking.
Bealert,slowdownandusecautionwhenmaking turns.Lookbehindandtothesidebeforechanging directions.
3
Neverleavearunningmachineunattended.Always turnoffblades,setparkingbrake,stopengine,and removekeybeforedismounting.
Turnoffbladeswhennotmowing.Stoptheengine andwaitforallpartstocometoacompletestop beforecleaningthemachine,removingthegrass catcheroruncloggingthedischargechute.
Operatethemachineonlyindaylightorgood articiallight.
Avoidsuddenstartswhenmowinguphillbecause themowermaytipbackwards.
Beawarethatlossoftractionmayoccurgoing downhill.Weighttransfertothefrontwheelsmay causedrivewheelstoslipandcauselossofbraking andsteering.
Alwaysavoidsuddenstartingorstoppingona slope.Iftireslosetraction,disengagethebladesand proceedslowlyofftheslope.
Donotoperatethemachinewhileunderthe inuenceofalcoholordrugs.
Watchfortrafcwhenoperatingnearorcrossing roadways.
Useextracarewhenloadingorunloadingthe machineintoatrailerortruck.
Alwaysweareyeprotectionwhenoperatingthe mower.
Dataindicatesthatoperators,age60yearsand above,areinvolvedinalargepercentageofriding mower-relatedinjuries.Theseoperatorsshould evaluatetheirabilitytooperatetheridingmower safelyenoughtoprotectthemselvesandothersfrom seriousinjury.
Alwaysfollowtherecommendationsforwheel weightsorcounterweights.
SlopeOperation
Slopesareamajorfactorrelatedtolossofcontroland tip-overaccidents,whichcanresultinsevereinjuryor death.Operationonallslopesrequiresextracaution.If youcannotbackuptheslopeorifyoufeeluneasyonit, donotmowit.
Donotmowslopesgreaterthan15degrees.
Watchforditches,holes,rocks,dips,andrisesthat changetheoperatingangle,asroughterraincould overturnthemachine.
Choosealowgroundspeedsoyouwillnothaveto stopwhileoperatingonaslope.
Donotmowslopeswhengrassiswet.Slippery conditionsreducetractionandcouldcausesliding andlossofcontrol.
Alwayskeepthewheelmotorsengagedwhengoing downslopes.
Reducespeedanduseextremecautiononslopes.
Donotmakesuddenturnsorrapidspeedchanges.
Useextremecarewithgrasscatchersorother attachments.Thesecanchangethestabilityofthe machineandcauselossofcontrol.
Donottrytostabilizethemachinebyputtingyour footontheground.
Donotmowneardrop-offs,ditches,steepbanks orwater.Wheelsdroppingoveredgescancause rollovers,whichmayresultinseriousinjury,death ordrowning.
Useawalkbehindmowerand/orahandtrimmer neardrop-offs,ditches,steepbanksorwater.
Children
Tragicaccidentscanoccuriftheoperatorisnotalertto thepresenceofchildren.Childrenareoftenattractedto themachineandthemowingactivity.Neverassumethat childrenwillremainwhereyoulastsawthem.
Keepchildrenoutofthemowingareaandunder thewatchfulcareofanotherresponsibleadult,not theoperator.
Bealertandturnthemachineoffifchildrenenter thearea.
Beforeandwhilebackingorchangingdirection,look behind,down,andside-to-sideforsmallchildren.
Nevercarrychildren,evenwiththebladesoff.They mayfalloffandbeseriouslyinjuredorinterferewith safemachineoperation.
Childrenwhohavebeengivenridesinthepastmay suddenlyappearinthemowingareaforanotherride andberunoverorbackedoverbythemower.
Neverallowchildrentooperatethemachine.
Useextracarewhenapproachingblindcorners, shrubs,trees,theendofafenceorotherobjectsthat mayobscurevision.
Towing
Removeormarkobstaclessuchasrocks,treelimbs, etc.fromthemowingarea.Tallgrasscanhide obstacles.
Ahitchkitisavailableforthismachineandcanbe obtainedbycontactinganAuthorizedToroDealer. Donottowwithoutrstinstallingthismanufacturer
4
approvedhitch.Thefollowingguidelinesapplywhen towingwiththeapprovedhitchkitinstalled.
Towonlywithamachinethathasahitchdesigned fortowing.Donotattachtowedequipmentexcept atthehitchpoint.
Followthemanufacturer’srecommendationfor weightlimitsfortowedequipmentandtowingon slopes.
Neverallowchildrenorothersinorontowed equipment.
Onslopes,theweightofthetowedequipmentmay causelossoftractionandlossofcontrol.
Travelslowlyandallowextradistancetostop.
Keepnutsandboltstight,especiallytheblade attachmentbolts.Keepequipmentingood condition.
Nevertamperwithsafetydevices.Checktheir properoperationregularly.
Keepthemachinefreeofgrass,leaves,orother debrisbuild-up.Cleanupoilorfuelspillagefuel soakeddebris.Allowthemachinetocoolbefore storing.
Stopandinspecttheequipmentifyoustrikean object.Repair,ifnecessary,beforerestarting.
Nevermakeanyadjustmentsorrepairswiththe enginerunning.
Service
SafeHandlingofGasoline:
Toavoidpersonalinjuryorpropertydamage,useextra carewhenhandlinggasolineandotherfuels.Theyare ammableandthevaporsareexplosive.
Extinguishallcigarettes,cigars,pipesandother sourcesofignition.
Useonlyanapprovedcontainer.
Neverremovethegascaporaddfuelwhenthe engineisrunning.Allowtheenginetocoolbefore refueling.
Neverrefuelthemachineindoors.
Neverstorethemachineorfuelcontainerinside wherethereisanopename,suchasnearawater heaterorfurnace.
Neverllcontainersinsideavehicleoronatruckor trailerwithaplasticliner.Alwaysplacecontainerson thegroundawayfromyourvehiclebeforelling.
Removegas-poweredequipmentfromthetruck ortrailerandrefuelitontheground.Ifthisisnot possible,thenrefuelsuchequipmentwithaportable container,ratherthanfromagasolinedispenser nozzle.
Keepthenozzleincontactwiththerimofthefuel tankorcontaineropeningatalltimesuntilthefueling iscomplete.Donotuseanozzlelock-opendevice.
Iffuelisspilledonclothing,changeclothing immediately.
Neveroverllthefueltank.Replacegascapand tightensecurely .
GeneralService:
Neveroperateamachineinsideaclosedarea.Engine exhaustcontainscarbonmonoxide,whichisan odorless,deadlypoisonthatcankillyou.
Grasscatchercomponentsaresubjecttowear, damageanddeterioration,whichcouldexpose movingpartsorallowobjectstobethrown. Frequentlycheckcomponentsandreplacewith manufacturers’recommendedparts,whennecessary.
Mowerbladesaresharpandcancut.Wrapthe blade(s)orweargloves,anduseextracautionwhen servicingthem.
Checkforproperbrakeoperationfrequently.Adjust andserviceasrequired.
Maintainorreplacesafetyandinstructiondecalsas necessary.
UseonlygenuineTororeplacementpartstoensure thatoriginalstandardsaremaintained.
ToroRidingMowerSafety
Thefollowinglistcontainssafetyinformationspecicto Toroproductsorothersafetyinformationthatyoumust knowthatisnotincludedintheANSIstandards.
Stoptheengine,disconnectsparkplugwire(s)and removekeybeforeperforminganyservice,repairs, maintenanceoradjustments.
Keephands,feet,hair,andlooseclothingawayfrom attachmentdischargearea,undersideofmowerand anymovingpartswhileengineisrunning.
Donottouchequipmentorattachmentpartswhich maybehotfromoperation.Allowtocoolbefore attemptingtomaintain,adjustorservice.
Batteryacidispoisonousandcancauseburns.Avoid contactwithskin,eyes,andclothing.Protectyour face,eyes,andclothingwhenworkingwithabattery.
Batterygasescanexplode.Keepcigarettes,sparks andamesawayfrombattery.
5
UseonlyToroapprovedattachments.Warrantymay bevoidedifusedwithunapprovedattachments.
Ifloadingthemachineontoatrailerortruck,usea single,full-widthramponly.Therampangleshould notexceed15degrees.
Note:Determinetheleftandrightsidesofthe machinefromthenormaloperatingposition.
6
SlopeChart7SafetyandInstructional Decals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof potentialdanger.Replaceanydecalthatisdamagedorlost.
114-1606
1.Entanglementhazard,belt—keepallguardsinplace.
93-7009
1.Warning—don’toperatethemowerwiththedeectorupor removed;keepthedeectorinplace.
2.Cutting/dismembermenthazardofhandorfoot,mower blade—stayawayfrommovingparts.
99-3943
ForModelswith50InchDecks
1.Engine
Manufacturer’sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal machinemanufacturer.
105-7015
ForModelswith42InchDecks
106-8717
1.Readtheinstructionsbeforeservicingorperforming maintenance.
2.Checktirepressureevery25operatinghours.
3.Greaseevery25operatinghours.
4.Engine
106-8743
1.Heightofcut
8
110-6691
1.Thrownobjecthazard—keepbystandersasafedistance fromthemachine.
2.Thrownobjecthazard,mower—donotoperatethewithout deector,dischargecoverorgrasscollectionsystemin place.
3.Cutting/dismembermentofhandorfoot—stayawayfrom movingparts.
112-9750
1.Parkingposition4.Neutral
2.Fast5.Reverse
3.Slow
112-9751
1.Parkingposition4.Neutral
2.Fast5.Reverse
3.Slow
112-9802
1.Height-of-cut
115-2500
1.Choke5.Powertake-off(PTO),
2.Fast
3.Continuousvariable setting
4.Slow
Bladecontrolswitchon somemodels
6.Bladecontrolswitch—Off
7.Bladecontrolswitch—On
ForModelswith50InchDecks
1.ReadtheOperator’s Manual.
2.Heightofcut
1.Bypassleverpositionfor operatingthemachine
112-9840
3.Removetheignitionkey andreadtheinstructions beforeservicingor performingmaintenance.
114-8531
2.Bypassleverpositionfor pushingthemachine
9
114-8532
1.Bypassleverpositionfor operatingthemachine
2.Bypassleverpositionfor pushingthemachine
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.
115-2469
1.Warning—readtheOperator’sManual.
2.Warning—readtheinstructionsbeforeservicingorperformingmaintenance;movethemotioncontrolleverstothepark(brake) position,removetheignitionkeyanddisconnectthesparkplugwire.
3.Cutting/dismembermenthazard,mowerblade;entanglementhazard,belt—donotopenorremovesafetyshieldswhileengineis running.
4.Tippinghazard—donotmowslopesgreaterthan15degrees,avoidsuddenandsharpturnswhileonslopes.
5.Lossoftraction/controlhazard,slopes—lossoftraction/controlonaslope,disengagethebladecontrolswitch(PTO),proceed offtheslopeslowly.
6.Crushing/dismembermenthazardofbystanders,reversing;crushing/dismembermenthazardofbystanders—donotcarry passengers,lookbehindanddownwhenreversing.
7.Thrownobjecthazard—keepbystandersasafedistancefromthemachine,pickupdebrisbeforeoperating,keepdeectorinplace.
10
1.Fuelgauge2.Full
1.Fuelgauge2.Full
115-2450
3.Half
4.Empty
115-2489
3.Half
4.Empty
1.Fuelgauge2.Full
115-2451
3.Half
4.Empty
11
ProductOverview
G005180
1
2
3
4
5
6
1.Footrest
2.Heightofcutlever
3.Fuelgauge
4.Controlpanel
5.Motioncontrollevers
6.Operatorseat
Figure3
7.Reardrivewheel10.Anti-scalproller
8.Washouttting
9.Mowerdeck
11.Frontcasterwheel
Figure4
1.Motioncontrollevers
2.Heightofcutlever
3.Gastankcap5.Deector
4.Engine
12
6.Engineguard(Model74370only)
Controls
G005055
1
2
3
BecomefamiliarwithallofthecontrolsinFigure3, Figure4,andFigure5beforeyoustarttheengineand operatethemachine.
Figure5
ControlPanel
reverse;wheelspeedisproportionaltotheamountthe leverismoved.Movethecontrolleversoutwardfrom thecentertotheparkpositionandexitthemachine (Figure15).Alwayspositionthemotioncontrollevers intotheparkpositionwhenyoustopthemachineor leaveitunattended.
FuelGauge
Thefuelwindowlocatedbelowtheoperatorposition canbeusedtoverifythelevelofgasolineinthetank (Figure6).
1.Ignitionswitch3.Bladecontrolswitch
(powertake-off)
2.Throttle/Choke
IgnitionSwitch
Theignitionswitchhasthreepositions,Off,Runand Start.ThekeywillturntoStartandmovebackto Runuponrelease.TurningthekeytotheOffposition willstoptheengine;however,alwaysremovethekey whenleavingthemachinetopreventsomeonefrom accidentallystartingtheengine(Figure5).
Throttle/ChokeControl
Thethrottleandchokeiscombinedintoonecontrol lever.Thethrottlecontrolstheenginespeedandithasa continuousvariablesettingfromSlowtoFast.Engage thechokebymovingtheleverpasttheFastsettinguntil itstops(Figure5).
BladeControlSwitch(PowerTake-Off)
Figure6
1.Fuelgaugewindow
Height-of-CutLever
Theheightofcutleverallowstheoperatortolower andraisethedeckfromtheseatedposition.Whenthe leverismovedup,towardtheoperatorthedeckisraised fromthegroundandwhenmoveddown,awayfromthe operatoritisloweredtowardtheground.Onlyadjustthe heightofcutwhilemachineisnotmoving(Figure18).
Thebladecontrolswitch,representedbyapower take-off(PTO)symbol,engagesanddisengagespower tothemowerblades(Figure5).
MotionControlLeversandPark Position
Themotioncontrolleversarespeedsensitivecontrolsof independentwheelmotors.Movingaleverforwardor backwardturnsthewheelonthesamesideforwardorin
13
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
ThinkSafetyFirst
Pleasecarefullyreadallofthesafetyinstructionsand decalsinthesafetysection.Knowingthisinformation couldhelpyou,yourfamily,petsorbystandersavoid injury.
Mowingonwetgrassorsteepslopescancause slidingandlossofcontrol.
Wheelsdroppingoveredgescancauserollovers, whichmayresultinseriousinjury,deathor drowning.
Alossoftractionisalossofsteeringcontrol.
Toavoidlossofcontrolandpossibilityof rollover:
Donotmowneardrop-offsornearwater.
Donotmowslopesgreaterthan15degrees.
Reducespeedanduseextremecautionon slopes.
Whenmowingslopes,graduallyworkfrom lowertohigherareasontheincline.
Avoidsuddenturnsorrapidspeedchanges.
Turnup,intoaninclinewhenchanging directionsonslopes.Turningdownthe slopereducestraction.
Figure7
1.SafeZone-usetheTimeCutterhere
2.Usewalkbehindmowerand/orhandtrimmerneardrop-offs andwater.
3.Water
RecommendedGasoline
UseUNLEADEDRegularGasolinesuitablefor automotiveuse(87pumpoctaneminimum).Leaded regulargasolinemaybeusedifunleadedregularisnot available.
Important:Neverusemethanol,gasoline containingmethanol,orgasoholcontainingmore than10percentethanolbecausethefuelsystem couldbedamaged.Donotmixoilwithgasoline.
Attachmentschangethehandling characteristicsofthemachine.Useextra cautionwhenusingattachmentswiththe machine.
14
Incertainconditions,gasolineisextremely ammableandhighlyexplosive.Areor explosionfromgasolinecanburnyouand othersandcandamageproperty.
Fillthefueltankoutdoors,inanopenarea, whentheengineiscold.Wipeupany gasolinethatspills.
Incertainconditionsduringfueling,static electricitycanbereleasedcausingaspark whichcanignitethegasolinevapors.Are orexplosionfromgasolinecanburnyouand othersandcandamageproperty.
Alwaysplacegasolinecontainersonthe groundawayfromyourvehiclebeforelling.
Neverllthefueltankinsideanenclosed trailer.
Donotllthefueltankcompletelyfull.Add gasolinetothefueltankuntilthebodyof thetankisfullbutfueldoesnotlltheneck ofthetank.Thisemptyspaceinthetank allowsgasolinetoexpand.
Neversmokewhenhandlinggasoline,and stayawayfromanopenameorwhere gasolinefumesmaybeignitedbyaspark.
Storegasolineinanapprovedcontainerand keepitoutofthereachofchildren.Never buymorethana30-daysupplyofgasoline.
Donotoperatewithoutentireexhaust systeminplaceandinproperworking condition.
Donotllgasolinecontainersinsidea vehicleoronatruckortrailerbedbecause interiorcarpetsorplastictruckbedliners mayinsulatethecontainerandslowtheloss ofanystaticcharge.
Whenpractical,removegas-powered equipmentfromthetruckortrailerand refueltheequipmentwithitswheelsonthe ground.
Ifthisisnotpossible,thenrefuelsuch equipmentonatruckortrailerfroma portablecontainer,ratherthanfroma gasolinedispensernozzle.
Ifagasolinedispensernozzlemustbeused, keepthenozzleincontactwiththerimof thefueltankorcontaineropeningatall timesuntilfuelingiscomplete.
Gasolineisharmfulorfatalifswallowed. Long-termexposuretovaporscancauseserious injuryandillness.
Avoidprolongedbreathingofvapors.
Keepfaceawayfromnozzleandgastankor conditioneropening.
Keepgasawayfromeyesandskin.
UsingStabilizer/Conditioner
Useafuelstabilizer/conditionerinthemachineto providethefollowingbenets:
Keepsgasolinefreshduringstorageof30daysor less.Forlongerstorageitisrecommendedthatthe fueltankbedrained.
Cleanstheenginewhileitruns.
Eliminatesgum-likevarnishbuildupinthefuel system,whichcauseshardstarting.
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