Toro 58602 Operator's Manual

FrontTineTiller
58602
Motoazada
58602
Motoculteuràdentsavant
58602
FormNo.3445-372RevA
www.T oro.com.
*3445-372*
FormNo.3443-828RevA
FrontTineTiller
ModelNo.58602—SerialNo.321000001andUp
Registeratwww.T oro.com. OriginalInstructions(EN)
*3443-828*
ItisaviolationofCaliforniaPublicResourceCode Section4442or4443touseoroperatetheengineon anyforest-covered,brush-covered,orgrass-covered landunlesstheengineisequippedwithaspark arrester,asdenedinSection4442,maintainedin effectiveworkingorderortheengineisconstructed, equipped,andmaintainedforthepreventionofre.
WARNING
CALIFORNIA
Proposition65Warning
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Useofthisproductmaycauseexposure
tochemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Introduction
Thistillerisintendedtobeusedbyresidential homeownersorprofessional,hiredoperatorsto breakthroughhardsoilconditionsforplantingand cultivatinggardens.Usingthisproductforpurposes otherthanitsintendedusecouldprovedangerousto youandbystanders.
Readthisinformationcarefullytolearnhowtooperate andmaintainyourproductproperlyandtoavoid injuryandproductdamage.Youareresponsiblefor operatingtheproductproperlyandsafely .
g355851
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas safetymessagesidentiedbythesafety-alertsymbol (Figure2),whichsignalsahazardthatmaycause seriousinjuryordeathifyoudonotfollowthe recommendedprecautions.
g000502
Figure2
Safety-alertsymbol
Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanical informationandNoteemphasizesgeneralinformation worthyofspecialattention.
Visitwww.Toro.comformoreinformation,including safetytips,trainingmaterials,accessoryinformation, helpndingadealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService DealerorToroCustomerServiceandhavethemodel andserialnumbersofyourproductready.Figure1 identiesthelocationofthemodelandserialnumbers ontheproduct.Writethenumbersinthespace provided.
©2021—TheToro®Company 8111LyndaleAvenueSouth Bloomington,MN55420
Contactusatwww.Toro.com.
2
PrintedintheUSA
AllRightsReserved
Contents
Safety
Safety.......................................................................3
GeneralSafety...................................................3
SafetyandInstructionalDecals..........................4
Setup........................................................................6
1AssemblingtheTiller........................................6
2AddingOiltotheEngine...................................8
ProductOverview.....................................................9
Controls.............................................................9
Specications....................................................9
BeforeOperation.................................................10
BeforeOperationSafety...................................10
PerformingDailyMaintenance..........................10
ChangingtheTillingWidth................................10
DuringOperation..................................................11
DuringOperationSafety....................................11
StartingtheEngine...........................................12
ShuttingOfftheEngine.....................................12
AdjustingtheT ailMountPosition......................12
AdjustingtheDragStake..................................13
TillingSoil.........................................................13
AfterOperation....................................................13
AfterOperationSafety......................................13
Maintenance...........................................................14
MaintenanceSafety..........................................14
RecommendedMaintenanceSchedule(s)...........14
Pre-MaintenanceProcedures..............................15
PreparingforMaintenance...............................15
EngineMaintenance...........................................15
ServicingtheAirFilter.......................................15
ChangingtheEngineOil...................................16
ServicingtheSparkPlug...................................17
BeltMaintenance................................................18
CheckingandAdjustingtheBeltT ension...........18
ReplacingtheDriveBelt...................................19
Cleaning..............................................................21
CleaningtheTineAxleShaft.............................21
Storage...................................................................21
StorageSafety..................................................21
CleaningandStoringtheMachine....................21
Troubleshooting......................................................23
Thismachinehasbeendesignedinaccordancewith ANSIB71.8-2016.
DANGER
Theremaybeburiedutilitylinesinthework area.Diggingintothemmaycauseashock oranexplosion.
Havethepropertyorworkareamarkedfor buriedlinesanddonotdiginmarkedareas. Contactyourlocalmarkingserviceorutility companytohavethepropertymarked(for example,intheUS,call811forthenationwide markingservice).
GeneralSafety
Thisproductiscapableofamputatinghandsand feetandofthrowingobjects.Alwaysfollowallsafety instructionstoavoidseriouspersonalinjuryordeath.
Read,understand,andfollowtheinstructions
andwarningsinthisOperator’sManualandon themachineandattachmentsbeforestartingthe engine.
Bethoroughlyfamiliarwiththecontrolsandthe
properuseoftheequipment.Knowhowtostop themachineanddisengagethecontrolsquickly .
Donotputyourhands,feet,otherbodyparts,or
clothingnearorundertherotatingtinesorother movingpartsofthemachine.
Donotoperatethemachinewithoutallproper
shields,guards,andothersafetyprotective devicesinplaceandfunctioningproperlyonthe machine.
Keepbystanders,especiallysmallchildren,and
petsoutoftheoperatingarea.
Donotallowchildrentooperatethemachine.
Allowonlypeoplewhoareresponsible,trained, familiarwiththeinstructions,andphysically capabletooperatethemachine.
Shutoffthemachineandwaitforallmovingparts
tostopbeforeyouleavetheoperator’sposition. Disconnectthespark-plugwire,keepitawayfrom theplugtopreventaccidentalstarting,andallow themachinetocoolbeforeadjusting,fueling, unclogging,servicing,cleaning,orstoringthe machine.
Improperlyusingormaintainingthismachinecan resultininjury .T oreducethepotentialforinjury, complywiththesesafetyinstructionsandalways payattentiontothesafety-alertsymbol,which meansCaution,Warning,orDanger—personalsafety
3
instruction.Failuretocomplywiththeseinstructions mayresultinpersonalinjuryordeath.
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea ofpotentialdanger.Replaceanydecalthatisdamagedormissing.
133-8062
144-4848
decal133-8062
decal144-4855
144-4855
1.Crushinghazardofhands—stayawayfrommovingparts.
decal144-4848
1.Squeezethethrottletoengagethetines.
144-4849
1.Transportposition
144-4853
1.Engine—shutoff
decal144-4849
2.Operatingposition
decal144-4853
144-4854
1.Tostartthemachine,movetheswitchtotheONposition, releasethehandle(s),placeonehandonthemachineand pulltherecoilhandle.
decal144-4854
4
decal148-4868
144-4856
1.Warning—readtheOperator’sManual.
2.Warning—alloperatorsshouldbetrainedbeforeoperating themachine.
3.Warning—keepbystandersaway.
4.Warning—stayawayfrommovingparts;keepallguardsin place.
5.Entanglementhazard,belt—stayawayfrommovingparts.
6.Warning—lookbehindyouwhenoperatingthemachinein reverse.
7.Warning—donotoperateoverburiedlines.
8.Warning—keepfeetawayfrommovingparts.
9.Warning—shutofftheengineanddisconnectthespark plugandreadtheOperator’sManualbeforeperforming maintenance.
5
Setup
LooseParts
Usethechartbelowtoverifythatallpartshavebeenshipped.
ProcedureDescription
1
2
1
Qty.
Wheel2 Tineshield1 Bolt(M8x20mm) Hairpincotter2 Lockpin1 Washer(M8) Bolt(M8x45mm) Locknut(M8) Washer(12mm) Bolt(M6x16mm) Locknut(M6) Dragstakehandleassembly1 Axle1 Leftoutertine Rightoutertine1
Engineoil1Addoiltotheengine.
4
4 2 6 2 4 4
1
Assemblethetiller.
Procedure
1.Installtheaxleandwheelstothelowertail mount.
Use
AssemblingtheTiller
Partsneededforthisprocedure:
2Wheel
1Tineshield
4
Bolt(M8x20mm)
2Hairpincotter
1Lockpin
4
Washer(M8)
2
Bolt(M8x45mm)
6
Locknut(M8)
2
Washer(12mm)
4
Bolt(M6x16mm)
4
Locknut(M6)
1Dragstakehandleassembly
1Axle
1
Leftoutertine
1Rightoutertine
1.Axle
2.Lowertailmount
3.Wheel(2)
g356258
Figure3
4.Washer—12mm(2)
5.Hairpincotter(2)
6
2.Installthetineshield.Aligntheslotsonboth sidesoftheshieldandinsertthefasteners beforetighteningthem.
Important:Ensurethatthedirtshieldis
betweentheengine-mountdeckandtine shield.
4.Installtheupperhandleassemblyontothelower loopmount.
Note:Installtheboltswiththeheadfacing
outward.
Figure4
1.Bolt—M6(4)
2.Tineshield5.Dirtshield
3.Locknut—M6(4)
4.Enginemountdeck
3.Installthetinestothedesiredposition;referto
ChangingtheTillingWidth(page10).
g356256
g356424
Figure5
1.Bolt—M8x20mm(2)3.Locknut—M8(2)
2.Washer—M8(2)
5.Rotatethehandletothedesiredpositionand installtheupperfasteners.
Note:Usethefrontholeforthehighestposition;
usetherearholeforthelowestposition.Install theboltswiththeheadfacingoutwardasshown inFigure7.
Figure6
1.Highposition4.Upperbolt
2.Middleposition5.Lowerbolt
3.Lowposition6.Lowerloopmount
7
g356255
Figure7
1.Bolt—M8x20mm(2)3.Locknut—M8(2)
2.Washer—M8(2)
2
AddingOiltotheEngine
g356257
Partsneededforthisprocedure:
1Engineoil
6.Insertthedragstakethroughthebottomopening inthelowertailmountandsecureitwiththe lockpin.
Figure8
1.Lockpin2.Dragstake
7.Installthedragstakehandleassemblytothe dragstake.
Procedure
Important:Iftheoillevelintheengineistoo
lowortoohighandyouruntheengine,youmay damagetheengine.
1.Movethemachinetoalevelsurface.
2.Carefullypourabout3/4oftheenginecapacity ofoilintotheoil-lltube.
3.Wait3minutesfortheoiltosettleintheengine.
4.Wipethedipstickcleanwithacleancloth.
g356254
g334792
Figure10
1.Dipstick3.Add
2.Full
Figure9
5.Insertthedipstickintotheoil-lltube,then removethedipstick.
6.Readtheoillevelonthedipstick(Figure10).
Iftheoillevelonthedipstickistoolow,
carefullypourasmallamountofoilintothe oil-lltube,wait3minutes,andrepeatsteps
g356436
4through6untiltheoillevelonthedipstick
iscorrect.
Iftheoillevelonthedipstickistoohigh,
draintheexcessoiluntiltheoillevelonthe dipstickiscorrect.
Important:Iftheoillevelintheengineistoo
lowortoohighandyouruntheengine,you maydamagetheengine.
7.Installthedipstickintotheoil-lltubesecurely.
8.Recycletheusedoilproperly.
8
ProductOverview
Specications
Specicationsanddesignaresubjecttochange withoutnotice.
Figure11
1.Drive-controllever7.Tineshield
2.Adjustablecable8.Hingedtailmount
3.Bumper9.Wheel
4.Drivebeltcover10.Handlebarheight
5.Tines11.Handgrip
6.Tinewidthadjustment
adjustment
12.Engineon/offswitch
Height
Length
Width
Weight
Tillingwidth
Tillingdepth
117.9cm(46.4inches)
122.2cm(48.1inches)
55.9cm(22.0inches)
46.7kg(103lb)
28to53cm(11to21inches)
Upto28cm(1 1inches)
Toensureoptimumperformanceandcontinuedsafety certicationofthemachine,useonlygenuineT oro replacementpartsandaccessories.Replacement partsandaccessoriesmadebyothermanufacturers couldbedangerous,andsuchusecouldvoidthe productwarranty.
g355853
Controls
Drive-ControlLever
Squeezethedrive-controllevertothehandgripto engagethetines.Releaseittodisengagethetines.
EngineOn/OffSwitch
UsetheengineOn/Offswitchtoshuttheengineoff. EnsurethattheswitchisintheONpositionbefore startingtheengine.
9
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
BeforeOperation
BeforeOperationSafety
Donotoverllthefueltank.Replacethefuelcap
andtightenitsecurelyafterfueling.Cleanup spilledfuelbeforestartingtheengine.
Donotllcontainersinsideavehicleoronatruck
ortrailerbedwithaplasticliner.Alwaysplace containersontheground,awayfromthevehicle beforelling.
Removethemachinefromthetruckortrailer
beforellingthefueltank.Ifthisisnotpossible, thenaddfuelfromaportablecontainerratherthan fromafuel-dispensernozzle.
GeneralSafety
Donotallowchildrenoruntrainedadultstooperate
orservicethemachine.Localregulationsmay restricttheageoftheoperator.
Usingthismachineisstrenuous.Youmustbein
goodphysicalconditionandmentallyalert.Ifyou haveanyconditionthatmightbeaggravatedby strenuouswork,checkwithyourdoctorbefore operatingthemachine.
Shutoffthemachineandwaitforallmovingparts
tostopbeforeyouleavetheoperator’sposition. Disconnectthespark-plugwire,keepitawayfrom theplugtopreventaccidentalstarting,andallow themachinetocoolbeforeadjusting,fueling, unclogging,servicing,cleaning,orstoringthe machine.
Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andsafetysigns.
Checkthatallguardsandsafetydevices,suchas
deectors,areinplaceandfunctioningproperly. Donotoperatethemachineunlesstheyare functioningproperly.
Knowhowtoshutofftheenginequickly.
Keepbystanders,especiallysmallchildren,and
petsoutoftheoperatingarea.
Thoroughlyinspecttheareawhereyouwilluse
themachineandremoveallobjectsthatcould interferewiththeoperationofthemachineorthat themachinecouldthrow.
Keepthefuel-dispensernozzleincontactwith
therimofthefueltankorcontaineropeningat alltimesuntilfuelingiscomplete.Donotusea nozzlelock-opendevice.
Ifyouspillfuelonyourclothing,changeyour
clothingimmediately.
Ifyouspillfuel,donotattempttostarttheengine;
movethemachineawayfromthespillandavoid creatingasourceofignitionuntilthefuelvapors havedissipated.
Ifyoumustdrainthefueltank,doitoutdoors.
Storefuelinafuelcontainerandkeepitoutofthe
reachofchildren.
Donotstorethemachinewithfuelinthefueltank
orfuelcontainerwherethereisanopename, spark,orpilotlight,suchasonawaterheateror otherappliance.Allowtheenginetocoolbefore storingthemachineinanyenclosure.
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand illness.
–Avoidprolongedbreathingofvapors.
–Keepyourhandsandfaceawayfromthe
nozzleandthefuel-tankopening.
–Keepfuelawayfromyoureyesandskin.
PerformingDaily Maintenance
FuelSafety
Useextremecareinhandlingfuel.Itisextremely
ammableanditsvaporsareexplosive.
Extinguishallcigarettes,cigars,pipes,andother
sourcesofignition.
Useonlyanapprovedfuelcontainer.
Donotremovethefuelcaporaddfueltothetank
whiletheengineisrunningorhot.
Allowtheenginetocoolbeforellingthefueltank.
Donotllthefueltankindoors.
Beforestartingthemachineeachday ,performthe EachUse/DailyprocedureslistedinMaintenance
(page14).
ChangingtheTillingWidth
1.Movethemachinetoalevelsurface,shutoffthe engine,andwaitforallmovingpartstostop.
2.Removethe2bolts(M8x45mm)and2locknuts (M8)securingtheoutertinestothemachine.
3.Installtheoutertinestothedesiredposition.
10
Note:Thearrowonthetinesmustpoint
inthepointthedirectionofforwardrotation (counterclockwise,whenviewedfromtheleft side).
Fora40.6cm(16inch)tillingwidth,install
theoutertineswiththeshortendofthetine pipefacingtowardthecenterofthemachine.
Figure12
1.Boltandlocknut(2)
DuringOperation
DuringOperationSafety
GeneralSafety
Useyourfullattentionwhileoperatingthe
machine.Donotengageinanyactivitythat causesdistractions;otherwise,injuryorproperty damagemayoccur.
Donotoperatethemachinewhileill,tired,or
undertheinuenceofalcoholordrugs.
Wearappropriateclothing,includingeye
protection;longpants;substantial,slip-resistant footwear;hearingprotection;andgloves.Tieback longhairanddonotwearlooseclothingorloose jewelry.
Keepyourhands,feet,otherbodyparts,and
clothingawayfromrotatingtinesandmovingparts ofthemachine.Thetinesbeginrotatingwhen youstarttheengineandmaycontinuetorotate
g356250
momentarilyafteryoushutofftheengine.
Starttheenginecarefullyaccordingtoinstructions
inthisOperator’sManualandwithyourfeetwell awayfromthetines.
Fora53.3cm(21inch)tillingwidth,install
theoutertineswiththeshortendofthe tinepipefacingtowardtheoutsideofthe machine.
Figure13
1.Boltandlocknut(2)
Useextremecautionwhenreversingorpulling
themachinetowardyou.T oavoidgettingpinned againstastructure,allowenoughdistanceto reversedirectionnearawallorfence.
Keepbystandersoutoftheoperatingarea.Keep
smallchildrenoutoftheoperatingareaandunder thewatchfulcareofaresponsibleadultwhois notoperatingthemachine.Stopthemachineif anyoneentersthearea.
Beforeyoustarttheengine,ensurethatalldrives
areinneutralandyouareintheoperatingposition.
Operatethemachineonlyingoodvisibilityand
appropriateweatherconditions.Donotoperate themachinewhenthereistheriskoflightning.
Donotattempttoadjustthemachinewhilethe
engineisrunning.
Ifthemachinestrikesanobjectorstartstovibrate
abnormally,immediatelyshutofftheengine,wait forallmovingpartstostop,anddisconnectthe wirefromthesparkplugbeforeexaminingthe
g356253
machinefordamage.Vibrationisoftenawarning signoftrouble.Makeallnecessaryrepairsbefore resumingoperation.
Donotoperatethemachineathightransport
speedsonhardorslipperysurfaces.
4.Securetheoutertinesusingthe2boltsand2 locknuts.
Lookbehindanddownandusecarewhen
reversing.
11
Donotoverloadthemachinecapacityby
attemptingtotillorcultivatetoodeepandattoo fastarate.
Donotpickuporcarryamachinewhiletheengine
isrunning.
sharply.Allowtheropetoreturntothehandle slowly.
Note:Ifthemachinedoesnotstartafterseveral
attempts,contactanAuthorizedServiceDealer.
Exercisecautionandbesureofyourfooting,
especiallywhenbackingup,toavoidslippingor falling.
Becarefulwhenoperatingthemachineinhard
ground.Thetinescancatchinthegroundand propelthemachineforward.Ifthisoccurs,letgo ofthemachine;donottrytorestrainit.
Exerciseextremecautionwhencrossinggravel
surfaces.Stayalertforhiddenhazardsortrafc.
Donotleavearunningmachineunattended.
Shutoffthemachineandwaitforallmovingparts
tostopbeforeyouleavetheoperator’sposition. Disconnectthespark-plugwire,keepitawayfrom theplugtopreventaccidentalstarting,andallow themachinetocoolbeforeadjusting,fueling, unclogging,servicing,cleaning,orstoringthe machine.
Operatetheengineonlyinwell-ventilatedareas.
Exhaustgasescontaincarbonmonoxide,whichis anodorless,deadlypoison.
Useonlyaccessoriesandattachmentsapproved
byTheT oro®Company.
ShuttingOfftheEngine
1.Releasethedrive-controllever.
2.Movetheengineon/offswitchtotheOFF position.
3.Waitforallmovingpartstostopbeforeleaving theoperatingposition.
AdjustingtheTailMount Position
Usethehandleonthedragstaketorotatethehinged tailmounttotheTransportorOperatingpositions.
CAUTION
Rotatingthehingedtailmountcancreatea pinchinghazardbetweentheupperandlower portionsofthetailmount.
Keepawayfromthepivotpointswhen adjustingthetailmountposition.
Donotchangetheenginegovernorsettingsor
overspeedtheengine.
Alwaysbesureofyourfooting;keeparmholdon
thehandleandwalk,neverrun.
Allowthemuferandengineareatocoolbefore
touchingthem.
Thetinesshouldnotrotatewhentheengineis
idling;iftheydorotate,contactyourAuthorized ServiceDealer.
Ifanobjectbecomeslodgedinthetines,shutoff
theengine,disconnectthewirefromthespark plug,andallowtheenginetocoolbeforeremoving theobject.
Donotoperatethemachineonsteepslopes.T o
preventoverturning,operatethemachineupand downtheslope.
StartingtheEngine
1.Settheengineon/offswitchtotheONposition.
2.Pulltherecoil-starthandle.
1.Transportposition—rotate
thehingedtailmount downward
g356094
Figure14
2.Operatingposition—rotate thehingedtailmount upward
Note:Whenyoupulltherecoil-starthandle,
pullitlightlyuntilyoufeelresistance,thenpullit
12
AdjustingtheDragStake
Thedragstakehelpsregulatetillingdepthand preventsthetillerfromjerkingforwardduring operation.Setthedragstakeinthelowestposition toincreaseresistancetoforwardmotionandtodig deeper;raisethedragstakefortransport.
1.Movethemachinetoalevelsurface,shutoffthe engine,andwaitforallmovingpartstostop.
2.Removethelockpin.
AfterOperation
AfterOperationSafety
GeneralSafety
Shutoffthemachineandwaitforallmovingparts
tostopbeforeyouleavetheoperator’sposition. Disconnectthespark-plugwire,keepitawayfrom theplugtopreventaccidentalstarting,andallow themachinetocoolbeforeadjusting,fueling, unclogging,servicing,cleaning,orstoringthe machine.
Cleandebrisfromthemachinetohelpprevent
res.Cleanupoilorfuelspills.
HaulingSafety
Disconnectthewirefromthesparkplugbefore
loadingthemachineforhauling.
Figure15
1.Dragstake2.Lockpin
3.Positionthedragstaketothedesireddepth.
Note:Adjustthedragstake1holeatatimeand
testthetilleroperationaftereachadjustment. Raisingthedragstaketoohighcanresultinloss ofcontrolofthetiller.
4.Securethedragstakewiththelockpin.
TillingSoil
1.Adjustthedragstaketothedesireddepth;refer toAdjustingtheDragStake(page13).
2.Squeezethedrive-controllevertoengagethe tines.
3.Tillsoilasrequired.
4.Releasethedrive-controllevertodisengagethe tines.
g356423
Usecarewhenloadingorunloadingthemachine.
13
Maintenance
MaintenanceSafety
Inspectthemachinefrequentlytoensurethatit
isinsafeworkingconditionandthatshearbolts, engine-mountingbolts,andotherfastenersare properlytightened.
Shutoffthemachineandwaitforallmovingparts
tostopbeforeyouleavetheoperator’sposition. Disconnectthespark-plugwire,keepitawayfrom theplugtopreventaccidentalstarting,andallow themachinetocoolbeforeadjusting,fueling, unclogging,servicing,cleaning,orstoringthe machine.
Wearglovesandeyeprotectionwhenservicing
themachine.
RecommendedMaintenanceSchedule(s)
Nevertamperwithsafetydevices.Checktheir
properoperationregularly.
Toensureoptimumperformanceofthemachine,
useonlygenuineT ororeplacementpartsand accessories.Replacementpartsandaccessories madebyothermanufacturerscouldbedangerous, andsuchusecouldvoidtheproductwarranty.
Replacetinesthatarebent,damaged,orloose;do
notrepairoralterthem.
Keepthemachine,attachments,andaccessories
insafeworkingcondition.
Donotattempttorepairthemachineunless
youhavethepropertoolsandinstructionsfor disassembling,assembling,andrepairingthe machine.
MaintenanceService
Interval
Beforeeachuseordaily
Every2hours
Every10hours
Every25hours
Every50hours
Every100hoursoryearly,
whichevercomesrst
Yearly
MaintenanceProcedure
•Checktheengine-oillevelandaddoilasneeded.
•Checkthebelttension.
•Cleandebrisfromcoolingns,airinletsandlinkages.
•Checkthebelttension.
•Cleanthetineaxleshaft.
•Servicetheairlter;serviceitmorefrequentlyindustyoperatingconditions.
•Replacethedrivebelt.
•Lubricatemovingpartsusing30-weightoil.
•Checkthesparkplug.
•Replacetheairlter;replaceitmorefrequentlyindustyoperatingconditions.
Important:Refertoyourenginemanualforadditionalmaintenanceprocedures
14
Pre-Maintenance
EngineMaintenance
Procedures
ServicingtheAirFilter
PreparingforMaintenance
1.Movethemachinetoalevelsurface,shutoffthe engine,andwaitforallmovingpartstostop.
2.Disconnectthespark-plugwirefromthespark plug.
Figure16
1.Spark-plugwire
3.Afterperformingthemaintenanceprocedure(s), connectthespark-plugwiretothesparkplug.
Important:Beforetippingthemachine,
allowthefueltanktorundrythroughnormal usage.Ifyoumusttipthemachinepriorto runningoutoffuel,useahandfuelpumpto removethefuel.
ServiceInterval:Every25hours
Yearly
1.Unclipthetopoftheair-ltercover.
g339525
g334791
Figure17
1.Clip3.Airlter
2.Air-ltercover
2.Removetheairlter.
3.Inspecttheairlter.
Note:Iftheairlterisexcessivelydirty,replace
itwithanewlter.Otherwise,gentlytaptheair lteronahardsurfacetoloosendebris.
4.Installtheairlter.
5.Usethecliptoinstalltheair-ltercover.
15
ChangingtheEngineOil
Changingtheengineoilisnotrequired,butif youwanttochangetheoil,usethefollowing procedure.
Note:Runtheengineafewminutesbeforechanging
theoiltowarmit.Warmoilowsbetterandcarries morecontaminants.
EngineOilSpecications
Engineoilcapacity
OilviscositySAE30orSAE10W-30
APIserviceclassicationSJorhigher
*Thereisresidualoilinthecrankcaseafteryoudrain theoil.Donotpourtheentirecapacityofoilintothe crankcase.Fillthecrankcasewithoilasdirectedin thefollowingsteps.
0.44L(15oz)*
detergentoil
5.Afterdrainingtheusedoil,returnthemachineto theoperatingposition.
6.Carefullypourabout3/4oftheenginecapacity ofoilintotheoil-lltube.
7.Wait3minutesfortheoiltosettleintheengine.
8.Wipethedipstickcleanwithacleancloth.
9.Insertthedipstickintotheoil-lltube,then removethedipstick.
10.Readtheoillevelonthedipstick.
Iftheoillevelonthedipstickistoolow,
carefullypourasmallamountofoilintothe oil-lltube,wait3minutes,andrepeatsteps
8through10untiltheoillevelonthedipstick
iscorrect.
Iftheoillevelonthedipstickistoohigh,
draintheexcessoiluntiltheoillevelonthe dipstickiscorrect.
1.Movethemachinetoalevelsurface.
2.RefertoPreparingforMaintenance(page15).
3.Removethedipstickbyrotatingthecap counterclockwiseandpullingitout.
Figure18
1.Dipstick3.Add
2.Full
4.Tipthemachineontoitsside(sothattheairlter isup)todraintheusedoilfromtheoil-lltube.
Important:Iftheoillevelintheengineistoo
lowortoohighandyouruntheengine,you maydamagetheengine.
11.Installthedipstickintotheoil-lltubesecurely.
12.Recycletheusedoilproperly.
g334792
Figure19
g356437
16
ServicingtheSparkPlug
CheckingtheSparkPlug
ServiceInterval:Every100hoursoryearly,
whichevercomesrst
Ensurethattheairgapbetweenthecenterandside electrodesiscorrectbeforeinstallingthesparkplug.
Useasparkplugwrenchforremovingandinstalling thesparkplug(s)andagappingtool/feelergaugeto checkandadjusttheairgap.Installanewspark plug(s)ifnecessary.
Type:ChampionRN9YCorequivalent
Airgap:0.75mm(0.03inch)
RemovingtheSparkPlug
1.Disconnectthespark-plugwirefromthespark plug.
Important:Donotcleanthesparkplug(s).
Alwaysreplacethesparkplug(s)whenithasa blackcoating,wornelectrodes,anoilylm,or cracks.
Ifyouseelightbrownorgrayontheinsulator,the engineisoperatingproperly.Ablackcoatingonthe insulatorusuallymeanstheaircleanerisdirty .
Setthegapto0.75mm(0.03inch).
g027479
Figure21
InstallingtheSparkPlug
Figure20
1.Spark-plugwire
2.Cleanaroundthesparkplugstopreventdirt fromenteringtheengineandpotentiallycausing damage.
3.Removethesparkplug.
g339525
g027480
Figure22
17
BeltMaintenance
CheckingandAdjustingthe BeltTension
ServiceInterval:Beforeeachuseordaily
Every2hours
Thebelttensionmaydecreaseovertime.Y oumay needtoadjustthebeltwithinthersthalfhourof operation.
Important:Checkthebelttensionregularly.
Improperbelttensionmaycauseprematurebelt wear.
Thebeltmayneedadjustmentifthereisaconstant buzzingsoundwhilethetinesareengagedorifthere isasquealingsoundwhenthetinesareengagedand underload.
Note:Youmayhearashortbuzzingsoundafter
releasingthedrive-controlleverwhileusingthe machine.Thisisnormalandiscausedbytheteethof thecoggedbeltcontactingthewirebeltguidetostop rotation.Youdonotneedtoadjustthebelttension forthis.
1.Removethedirtshield.
2.Withthedrive-controlleverintheneutral position,measurethelengthoftherelaxed cablespring.
g356417
Figure24
1.Cablespring
3.Pulldownthedrive-controlleverandmeasure thelengthoftheextendedcablespring.The differenceshouldbe0.6cm(1/4inch).
4.Ifthebeltneedsadjustment,holdthelower jamnutontheadjustablecableinplaceand adjusttheupperjamnutin0.32cm(1/8inch) increments.Checkthetensionagain,and repeatasnecessary.
Figure23
1.Nut(4)3.Bolt(4)
2.Dirtshield
Note:Ifthetensionisincorrectandyoucannot
adjustthejamnutsfurther,movetheZ-bendend ofthecabletothenextholeinthedrive-control leverasshowninFigure26.Ifthetensionisstill incorrect,replacethebelt.
g356421
Figure25
g356418
1.Upperjamnut2.Lowerjamnut
18
Figure26
ReplacingtheDriveBelt
ServiceInterval:Every50hours/Yearly(whichever
comesrst)
RemovingtheBelt
1.Removethedirtshield.
g361541
1.Z-bendendofcable
2.Movecabletothishole.
5.Installthedirtshield.
Figure27
1.Nut(4)3.Bolt(4)
2.Dirtshield
g356418
Figure28
1.Nut(4)3.Bolt(4)
2.Dirtshield
2.Removethedrivebeltcover.
g356418
Figure29
1.Bumper
2.Nut(4)
3.Washer(4)
4.Bolt(4)
5.Drivebeltcover
3.Gentlypulltheenginerecoilropetorotatethe pulley.
19
g356422
4.Whilethepulleyturns,forcethebeltoffthe V-groove.
5.Slidethebeltofftheenginepulley.
6.Pullthebeltdownandoutoftheway .
7.Pushthebeltforwardandoutthefrontofthe machine.
InstallingtheBelt
1.Placebeltinthetransmissionpulleygroove.
2.Gentlypulltheenginerecoilropetorotatethe enginepulleywhileforcingthebeltintothe V-groove.
3.Installthedrivebeltcover.
4.Installthedirtshieldplate.
g356418
Figure31
1.Nut(4)3.Bolt(4)
2.Dirtshield
5.Checkthebelttension;adjustitasnecessary.
1.Bumper
2.Nut(4)
3.Washer(4)
g356422
Figure30
4.Bolt(4)
5.Drivebeltcover
20
Cleaning
Storage
CleaningtheTineAxle Shaft
ServiceInterval:Every10hours
Removeallvegetation,string,wire,andothermaterial thatmayhaveaccumulatedontheaxlebetweenthe innertinesandthetransmissionhousing.
StorageSafety
Shutoffthemachineandwaitforallmovingparts
tostopbeforeyouleavetheoperator’sposition. Disconnectthespark-plugwire,keepitawayfrom theplugtopreventaccidentalstarting,andallow themachinetocoolbeforeadjusting,fueling, unclogging,servicing,cleaning,orstoringthe machine.
Runtheenginedryorremovethefuelwithahand
pump;neversiphonthefuel.Ifyoumustdrainthe fueltank,doitoutdoors.
FollowtheinstructionsinthisOperator’sManual
tosafelyunload,transport,andstorethemachine.
Donotstorethemachinewithfuelinthefuel
tankinsideabuildingwhereignitionsourcesare present,suchashotwaterandspaceheatersand clothesdryers.Allowtheenginetocoolbefore storingthemachineinanenclosure.
AlwaysrefertotheOperator’sManualfor
importantdetailsifthemachineistobestoredfor anextendedperiod.
CleaningandStoringthe Machine
1.Parkthemachineonalevelsurface,shutoff theengine,andwaitforallmovingpartstostop beforeleavingtheoperatingposition.
2.Removedebrisfromthetines,axle,transmission housing,andengine.
Important:Youcanwashthemachine
withmilddetergentandwater.Donot pressure-washthemachine.Avoid excessiveuseofwater,especiallynearthe engineandtransmission.
3.Coattheaxleslightlywithaxlegrease.
4.Servicetheairlter;refertoServicingtheAir
Filter(page15).
5.Preparethemachineforstorageforover 30daysasfollows:
A.Addfuelstabilizer/conditionertofreshfuel
inthetank.Followmixinginstructionsfrom thefuelstabilizermanufacturer.Donot useanalcohol-basedstabilizer(ethanolor methanol).
B.Runtheenginetodistributeconditionedfuel
throughthefuelsystemfor5minutes.
C.Shutofftheengine,allowittocool,and
drainthefueltank.
D.Starttheengineandrunituntilitshutsoff.
21
E.Disposeoffuelproperly.Recyclethefuel
accordingtolocalcodes.
Important:Donotstorefuelcontaining
stabilizer/conditionerlongerthan thedurationrecommendedbythe fuel-stabilizermanufacturer.
6.Removeandchecktheconditionofthespark plug;refertoCheckingtheSparkPlug(page17). Withthesparkplugremovedfromtheengine, pour15ml(1tablespoon)ofengineoilintothe sparkplughole.Installthesparkplugandpull therecoilrope3timestocoatthecylinderwith oil.Donotinstallthewireonthesparkplug.
7.Checkandtightenallfasteners.Repairor replaceanypartthatisdamaged.
8.Paintallscratchedorbaremetalsurfaces.Paint isavailablefromyourAuthorizedServiceDealer.
9.Storethemachineinanuprightpositionina clean,drygarageorstoragearea.Keepitout ofreachofchildrenorotherunauthorizedusers. Coverthemachinetoprotectitandkeepitclean.
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