Toro 55cm Recycler Lawn Mower Manuale utente

Categoria
Tosa erba
Tipo
Manuale utente
FormNo.3444-440RevA
55cmRecycler
®
LawnMowerwith
SmartStow
®
21770
Recycler
®
Rasenmäher(55cm)mit
SmartStow
®
21770
TondeuseRecycler
®
de55cmavec
SmartStow
®
21770
TosaerbaRecycler®da55cmcon
SmartStow®
21770
55cmRecycler
®
maaiermetSmartStow
®
21770
www.T oro.com.
*3444-440*
FormNo.3444-427RevA
55cmRecycler
®
LawnMowerwithSmartStow
®
ModelNo.21770—SerialNo.400000000andUp
Operator'sManual
Introduction
Thisrotary-blade,walk-behindlawnmowerisintended
tobeusedbyresidentialhomeowners.Itisdesigned
primarilyforcuttinggrassonwell-maintainedlawnson
residentialproperties.Usingthisproductforpurposes
otherthanitsintendedusecouldprovedangerousto
youandbystanders.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoid
injuryandproductdamage.Youareresponsiblefor
operatingtheproductproperlyandsafely.
Visitwww.Toro.comformoreinformation,including
safetytips,trainingmaterials,accessoryinformation,
helpndingadealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready.Figure1
identiesthelocationofthemodelandserialnumbers
ontheproduct.Writethenumbersinthespace
provided.
Important:Withyourmobiledevice,youcan
scantheQRcodeontheserialnumberdecal(if
equipped)toaccesswarranty,parts,andother
productinformation.
g312022
Figure1
1.Modelandserialnumberlocation
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafety-alertsymbol
(Figure2),whichsignalsahazardthatmaycause
seriousinjuryordeathifyoudonotfollowthe
recommendedprecautions.
g000502
Figure2
Safety-alertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
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.
Donottamperwithordisablesafetydevicesonthe
machine,andchecktheirproperoperationregularly.
Donotattempttoadjustortamperwiththeengine
speedcontrol;doingsomaycreateanunsafe
operatingcondition,resultinginpersonalinjury.
©2021—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedinMexico
AllRightsReserved
*3444-427*
Contents
Introduction...............................................................1
Safety.......................................................................2
GeneralSafety...................................................2
SafetyandInstructionalDecals..........................3
Setup........................................................................4
1UnfoldingtheHandle.......................................4
2InstallingtheRecoil-StarterRopeinthe
RopeGuide.....................................................4
3AddingOiltotheEngine...................................5
4AssemblingtheGrassBag...............................5
ProductOverview.....................................................7
Specications....................................................7
Operation..................................................................7
BeforeOperation...................................................7
BeforeOperationSafety.....................................7
FillingtheFuelT ank............................................8
CheckingtheEngine-OilLevel............................8
AdjustingtheHandleHeight...............................9
AdjustingtheCuttingHeight...............................9
DuringOperation.................................................10
DuringOperationSafety...................................10
StartingtheEngine............................................11
UsingtheSelf-PropelDrive................................11
ShuttingOfftheEngine......................................11
RecyclingtheClippings....................................12
BaggingtheClippings.......................................12
OperatingTips.................................................12
AfterOperation....................................................13
AfterOperationSafety......................................13
CleaningundertheMachine.............................13
FoldingtheHandle...........................................14
StoringtheMachineintheVertical-Stow
Position.........................................................14
Maintenance...........................................................16
RecommendedMaintenanceSchedule(s)...........16
MaintenanceSafety..........................................16
PreparingforMaintenance...............................16
ServicingtheAirFilter.......................................17
ChangingtheEngineOil...................................17
ReplacingtheBlade..........................................18
AdjustingtheSelf-PropelDrive.........................19
Storage...................................................................20
StorageSafety..................................................20
PreparingtheMachineforStorage...................20
RemovingtheMachinefromStorage................20
Safety
Thismachinehasbeendesignedinaccordancewith
ENISO5395.
GeneralSafety
Thisproductiscapableofamputatinghandsand
feetandofthrowingobjects.Alwaysfollowallsafety
instructionstoavoidseriouspersonalinjuryordeath.
Read,understand,andfollowtheinstructions
andwarningsinthisOperator’sManualandon
themachineandattachmentsbeforestartingthe
engine.
Donotputyourhandsorfeetnearmovingpartsor
underthemachine.Keepclearofanydischarge
opening.
Donotoperatethemachinewithoutallguards
andothersafetyprotectivedevicesinplaceand
functioningproperlyonthemachine.
Keepbystandersandchildrenoutoftheoperating
area.Donotallowchildrentooperatethemachine.
Allowonlypeoplewhoareresponsible,trained,
familiarwiththeinstructions,andphysically
capabletooperatethemachine.
Stopthemachine,shutofftheengine,andwaitfor
allmovingpartstostopbeforeservicing,fueling,
oruncloggingthemachine.
Improperlyusingormaintainingthismachinecan
resultininjury.T oreducethepotentialforinjury,
complywiththesesafetyinstructionsandalways
payattentiontothesafety-alertsymbol
,which
meansCaution,Warning,orDanger—personalsafety
instruction.Failuretocomplywiththeseinstructions
mayresultinpersonalinjuryordeath.
2
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea
ofpotentialdanger.Replaceanydecalthatisdamagedormissing.
decaloemmarkt
Manufacturer'sMark
1.Thismarkindicatesthatthebladeisidentiedasapart
fromtheoriginalmachinemanufacturer.
decal133-8198
133-8198
1.Warning—readtheOperator'sManual;addfueluptothe
indicatedlevel,thentipthemachineontotherearwheels
forstorage.
decal112-8760
112-8760
1.Thrownobjecthazard—keepbystandersaway.
2.Cutting/dismembermenthazardofhandorfoot,mower
blade—stayawayfrommovingparts.
decal131-4514
131-4514
1.Warning—readtheOperator'sManual.
2.Cutting/dismembermenthazardofhand,mower
blade—stayawayfrommovingparts;keepallguardsand
shieldsinplace.
3.Cutting/dismembermenthazardofhand,mower
blade—disconnectthespark-plugwirebeforeperforming
maintenance.
4.Thrownobjecthazard—keepbystandersaway;shutoffthe
enginebeforeleavingtheoperatingposition;pickupany
debrisbeforemowing.
5.Cutting/dismembermenthazardoffoot,mowerblade—do
notoperateupanddownslopes;operatesidetosideon
slopes;lookbehindyouwhenmovinginreverse.
3
Setup
Important:Removeanddiscardtheprotectiveplasticsheetthatcoverstheengineandanyother
plasticorwrappingonthemachine.
1
UnfoldingtheHandle
NoPartsRequired
Procedure
WARNING
Unfoldingthehandleimproperlycandamagethecables,causinganunsafeoperating
condition.
Donotdamagethecable(s)whenfoldingorunfoldingthehandle.
Ensurethatthecable(s)areroutedtotheoutsideofthehandle.
Ifacableisdamaged,contactanAuthorizedServiceDealer.
Important:Holdthehandlewhileengagingthehandlelockstoavoidpinchingyourhands.
g356867
Figure3
2
InstallingtheRecoil-StarterRopeintheRopeGuide
NoPartsRequired
Procedure
Important:Tostarttheenginesafelyandeasilywheneveryouusethemachine,installtherecoil-starter
ropeintheropeguide.
4
g356892
Figure4
3
AddingOiltotheEngine
NoPartsRequired
Procedure
Important:Iftheoillevelintheengineistoolowortoohighandyouruntheengine,youmaydamage
theengine.
g222533
Figure5
5
4
AssemblingtheGrassBag
NoPartsRequired
Procedure
g235791
Figure6
6
ProductOverview
g356207
Figure7
1.Blade-controlbar
8.Sparkplug
2.Self-propelbar9.Side-dischargedeector
3.Adjustmentforthe
self-propeldrive
10.Oilll/dipstick
4.Reardeector(notshown)11.Cutting-heightlever(4)
5.Washoutport(notshown)12.Handlelock(2)
6.Fuel-tankcap13.Handle
7.Airlter
14.Recoil-starthandle
Specications
ModelWeightLengthWidthHeight
35kg150cm58cm107cm
21770
(78lb)
(59
inches)
(23
inches)
(42
inches)
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
BeforeOperation
BeforeOperationSafety
GeneralSafety
Alwaysshutoffthemachine,waitforallmoving
partstostop,andallowthemachinetocoolbefore
adjusting,servicing,cleaning,orstoringit.
Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andsafetysigns.
Checkthatallguardsandsafetydevices,suchas
deectorsand/orgrasscatcher,areinplaceand
functioningproperly.
Alwaysinspectthemachinetoensurethatthe
bladesandbladeboltsarenotwornordamaged.
Inspecttheareawhereyouwillusethemachine,
andremoveallobjectsthatcouldinterferewith
theoperationofthemachineorthatthemachine
couldthrow.
Contactwiththemovingbladewillcauseserious
injury.Donotputyourngersunderthehousing.
FuelSafety
Fuelisextremelyammableandhighlyexplosive.
Areorexplosionfromfuelcanburnyouand
othersandcandamageproperty.
Topreventastaticchargefromignitingthefuel,
placethecontainerand/ormachinedirectlyon
thegroundbeforelling,notinavehicleoron
anobject.
Fillthefueltankoutdoors,inanopenarea,
whentheengineiscold.Wipeupanyfuelthat
spills.
Donothandlefuelwhensmokingoraroundan
openameorsparks.
Donotremovethefuelcaporaddfueltothe
tankwhiletheengineisrunningorhot.
Ifyouspillfuel,donotattempttostartthe
engine.Avoidcreatingasourceofignitionuntil
thefuelvaporshavedissipated.
Storefuelinanapprovedcontainerandkeep
itoutofthereachofchildren.
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.
Avoidprolongedbreathingofvapors.
Keepyourhandsandfaceawayfromthe
nozzleandthefuel-tankopening.
Keepfuelawayfromyoureyesandskin.
7
FillingtheFuelTank
TypeUnleadedgasoline
Minimumoctanerating
87(US)or91(research
octane;outsidetheUS)
Ethanol
Nomorethan10%byvolume
MethanolNone
MTBE(methyltertiarybutyl
ether)
Lessthan15%byvolume
OilDonotaddtothefuel
Useonlyclean,fresh(nomorethan30daysold),fuel
fromareputablesource.
Important:Toreducestartingproblems,addfuel
stabilizer/conditionertofreshfuelasdirectedby
thefuel-stabilizer/conditionermanufacturer.
Refertoyourengineownersmanualforadditional
information.
FillthefueltankasshowninFigure8.
g230458
Figure8
CheckingtheEngine-OilLevel
ServiceInterval:Beforeeachuseordaily
Important:Iftheoillevelinthecrankcaseistoolowortoohighandyouruntheengine,youmay
damagetheengine.
g231765
Figure9
8
AdjustingtheHandleHeight
Youmayraiseorlowerthehandletoapositioncomfortableforyou.
Rotatethehandlelock,movethehandleto1of2positions,andlockthehandleintoposition(Figure10).
g356889
Figure10
AdjustingtheCuttingHeight
DANGER
Adjustingthecutting-heightleverscouldbringyourhandsintocontactwithamovingblade
andresultinseriousinjury.
Shutofftheengineandwaitforallmovingpartstostopbeforeadjustingthecuttingheight.
Donotputyourngersunderthehousingwhenadjustingthecuttingheight.
CAUTION
Iftheenginehasbeenrunning,themuferwillbehotandcanburnyou.
Keepawayfromthehotmufer.
Adjustthecuttingheightasdesired.Setallwheelstothesamecuttingheight(Figure11).
9
g356890
Figure11
DuringOperation
DuringOperationSafety
GeneralSafety
Wearappropriateclothing,includingeye
protection;longpants;substantial,slip-resistant
footwear;andhearingprotection.Tiebacklong
hairanddonotwearlooseclothingorloose
jewelry.
Useyourfullattentionwhileoperatingthe
machine.Donotengageinanyactivitythat
causesdistractions;otherwise,injuryorproperty
damagemayoccur.
Donotoperatethemachinewhileill,tired,or
undertheinuenceofalcoholordrugs.
Thebladeissharp;contactingthebladecanresult
inseriouspersonalinjury.Shutofftheengineand
waitforallmovingpartstostopbeforeleavingthe
operatingposition.
Whenyoureleasetheblade-controlbar,the
engineshouldshutoffandthebladeshouldstop
within3seconds.Ifnot,stopusingyourmachine
immediatelyandcontactanAuthorizedService
Dealer.
Keepbystandersoutoftheoperatingarea.Keep
smallchildrenoutoftheoperatingareaandunder
thewatchfulcareofaresponsibleadultwhois
notoperatingthemachine.Stopthemachineif
anyoneentersthearea.
Alwayslookdownandbehindyoubeforemoving
themachineinreverse.
Operatethemachineonlyingoodvisibilityand
appropriateweatherconditions.Donotoperate
themachinewhenthereistheriskoflightning.
Wetgrassorleavescancauseseriousinjuryif
youslipandcontacttheblade.Avoidmowingin
wetconditions.
Useextremecarewhenapproachingblind
corners,shrubs,trees,orotherobjectsthatmay
blockyourview.
Donotdirectthedischargematerialtoward
anyone.Avoiddischargingmaterialagainstawall
orobstruction;materialmayricochettowardyou.
Stoptheblade(s)whencrossinggravelsurfaces.
Watchforholes,ruts,bumps,rocks,orother
hiddenobjects.Uneventerraincouldcauseyou
toloseyourbalanceorfooting.
Ifthemachinestrikesanobjectorstartsto
vibrate,immediatelyshutofftheengine,waitfor
allmovingpartstostop,anddisconnectthewire
10
fromthesparkplugbeforeexaminingthemachine
fordamage.Makeallnecessaryrepairsbefore
resumingoperation.
Beforeleavingtheoperatingposition,shutoffthe
engineandwaitforallmovingpartstostop.
Iftheenginehasbeenrunning,itwillbehotand
canseverelyburnyou.Keepawayfromthehot
engine.
Operatetheengineonlyinwell-ventilatedareas.
Exhaustgasescontaincarbonmonoxide,whichis
anodorless,deadlypoison.
Checkthegrasscatchercomponentsandthe
dischargechutefrequentlyforanywearor
deteriorationandreplacethemwithgenuineT oro
partswhennecessary.
SlopeSafety
Mowacrossthefaceofslopes;neverupand
down.Useextremecautionwhenchanging
directiononslopes.
Donotmowonexcessivelysteepslopes.Poor
footingcouldcauseaslip-and-fallaccident.
Mowwithcautionneardrop-offs,ditches,or
embankments.
StartingtheEngine
1.Holdtheblade-controlbaragainstthehandle
(AofFigure12).
2.Pulltherecoil-starthandle(BofFigure12).
Note:Whenyoupulltherecoil-starthandle,
pullitlightlyuntilyoufeelresistance,thenpullit
sharply.Allowtheropetoreturntothehandle
slowly.
Note:Ifthemachinedoesnotstartafterseveral
attempts,contactanAuthorizedServiceDealer.
g356891
Figure12
UsingtheSelf-PropelDrive
ForSelf-Propel-DriveModelsOnly
Toengagetheself-propeldrive,pullthe
self-propel-drivebartothehandleandholdit
(Figure13).
g356893
Figure13
1.Self-propel-drivebar
Note:Themaximumself-propel-drivespeedis
xed.Toreducethespeed,increasethespace
betweentheself-propel-drivebarandthehandle.
Todisengagetheself-propel-drive,releasethe
self-propeldrivebar.
ShuttingOfftheEngine
ServiceInterval:Beforeeachuseordaily—Ensure
thattheengineshutsoffwithin
3secondsafterreleasingthe
blade-controlbar.
Toshutofftheengine,releasetheblade-controlbar.
Important:Whenyoureleasetheblade-control
bar,boththeengineandbladeshouldstopwithin
3seconds.Iftheydonotstopproperly,stop
usingyourmachineimmediatelyandcontactan
AuthorizedServiceDealer.
11
RecyclingtheClippings
Yourmachinecomesfromthefactoryreadytorecycle
thegrassandleafclippingsbackintothelawn.
Ifthegrassbagisonthemachine,removeit;referto
RemovingtheGrassBag(page12).
BaggingtheClippings
Usethegrassbagwhenyouwanttocollectgrassandleafclippingsfromthelawn.
InstallingtheGrassBag
1.Raiseandholdupthereardeector(AofFigure14).
2.Installthegrassbag,ensuringthatthepinsonthebagrestinthenotchesonthehandle(BofFigure14).
3.Lowerthereardeector.
g235812
Figure14
RemovingtheGrassBag
1.Raiseandholdupthereardeector.
2.Liftthegrassbagoffofthenotchesonthehandle.
3.Lowerthereardeector.
OperatingTips
GeneralMowingTips
Inspecttheareawhereyouwillusethemachine
andremoveallobjectsthatthemachinecould
throw.
Avoidstrikingsolidobjectswiththeblade.Never
deliberatelymowoveranyobject.
Ifthemachinestrikesanobjectorstartstovibrate,
immediatelyshutofftheengine,waitforallmoving
partstostop,disconnectthewirefromthespark
plug,andexaminethemachinefordamage.
Forbestperformance,installanewT oroblade
beforethecuttingseasonbeginsorwhen
necessary.
CuttingGrass
Cutonlyaboutathirdofthegrassbladeatatime.
Donotcutbelow51mm(2inches)unlessthe
grassissparseoritislatefallwhengrassgrowth
beginstoslowdown.
Whencuttinggrassover15cm(6inches)tall,
mowatthehighestcuttingheightsettingandwalk
slower;thenmowagainatalowersettingforthe
bestlawnappearance.Ifthegrassistoolong,the
machinemayplugandcausetheenginetostall.
Wetgrassandleavestendtoclumpontheyard
andcancausethemachinetoplugortheengine
tostall.Avoidmowinginwetconditions.
Beawareofapotentialrehazardinverydry
conditions,followalllocalrewarnings,andkeep
themachinefreeofdrygrassandleafdebris.
Alternatethemowingdirection.Thishelps
dispersetheclippingsoverthelawnforeven
fertilization.
Ifthenishedlawnappearanceisunsatisfactory,
try1ormoreofthefollowing:
Replacethebladeorhaveitsharpened.
12
Walkataslowerpacewhilemowing.
Raisethecuttingheightonyourmachine.
Cutthegrassmorefrequently.
Overlapcuttingswathsinsteadofcuttingafull
swathwitheachpass.
CuttingLeaves
Aftercuttingthelawn,ensurethathalfofthelawn
showsthroughthecutleafcover.Youmayneed
tomakemorethanasinglepassovertheleaves.
Iftherearemorethan13cm(5inches)ofleaves
onthelawn,mowatahighercuttingheightand
thenagainatthedesiredcuttingheight.
Slowdownyourmowingspeedifthemachine
doesnotcuttheleavesnelyenough.
AfterOperation
AfterOperationSafety
GeneralSafety
Alwaysshutoffthemachine,waitforallmoving
partstostop,andallowthemachinetocoolbefore
adjusting,servicing,cleaning,orstoringit.
Cleangrassanddebrisfromthemachinetohelp
preventres.Cleanupoilorfuelspills.
Neverstorethemachineorfuelcontainerwhere
thereisanopename,spark,orpilotlight,such
asonawaterheateroronotherappliances.
HaulingSafety
Usecarewhenloadingorunloadingthemachine.
Securethemachinefromrolling.
CleaningundertheMachine
ServiceInterval:Aftereachuse
Forbestresults,cleanunderthemachinesoonafter
youhavecompletedmowing.
1.Lowerthemachinetoitslowestcutting-height
setting.
2.Movethemachineontoapavedlevelsurface.
3.Withtheenginerunningandthebladeengaged,
sprayastreamofwaterinfrontoftheright,rear
wheel(Figure15).
Note:Thewaterwillsplashintothepathofthe
blade,cleaningouttheclippings.
g002600
Figure15
4.Whennomoreclippingscomeout,stopthe
waterandmovethemachinetoadryarea.
5.Runtheengineforafewminutestodrythe
undersideofthemachine.
13
FoldingtheHandle
WARNING
Foldingorunfoldingthehandleimproperlycandamagethecables,causinganunsafe
operatingcondition.
Donotdamagethecableswhenfoldingorunfoldingthehandle.
Ifacableisdamaged,contactanAuthorizedServiceDealer.
1.Holdthehandlewhiledisengagingthehandlelockstoavoidpinchingyourhands.
2.Disengagethehandlelocksuntilyoucanmovetheupperhandlefreely(AofFigure16).
3.Foldthehandleforwardandengagethehandlelocks(BandCofFigure16).
Important:Routethecablestotheoutsideofthehandlelocksasyoufoldthehandle.
g356894
Figure16
4.Tounfoldthehandle,referto1UnfoldingtheHandle(page4).
StoringtheMachineintheVertical-StowPosition
Duringthemowingseasonorintheoff-season,youcanstoreyourmachineintheverticalpositiontominimize
storagespace.
DANGER
Fuelisextremelyammableandexplosive.Areorexplosionfromfuelcanburnyouand
others.
Storingthemachineintheverticalpositionwhenthereistoomuchfuelinthefueltankmay
causefueltoleakfromthefueltank.Fuelisextremelyammableandexplosive.Areor
explosionfromfuelcanburnyouandothers.
Storethemachineintheverticalpositiononlywhentheleveloffuelinthefueltankisno
higherthanwhatisrecommendedinthisOperator’sManual.
Donotstorethemachineinapositionthatisbeyondthevertical(90°)position;otherwise,
fuelmayescapefromthefueltank.
Donottransportthemachineinthevertical-stowposition.
Donotattempttostartthemachineinthevertical-stowposition.
Donotattempttostoreanymachinewithfuelandoilinthevertical-stowpositionthat
isnotdesignedforthatpurpose.
14
WARNING
Foldingorunfoldingthehandleimproperlycandamagethecables,causinganunsafe
operatingcondition.
Donotdamagethecableswhenfoldingorunfoldingthehandle.
Ifacableisdamaged,contactanAuthorizedServiceDealer.
1.Ensurethattheleveloffuelinthefueltankisnohigherthanwhatisrecommendedbytheengine
manufacturer;refertotheenginemanufacturer’sdecalontheengine(Figure17).
Note:Ifthereistheleveloffuelinthefueltankistoohigh,drainthefuelfromthefueltankintoan
approvedfuelcontaineruntilitisatorbelowthelevelrecommendedbytheenginemanufacturer.
decal133-8198
Figure17
2.Ensurethatthecutting-heightsettingonthemachineis92mm(3-5/8inches)orlower.Ifitisnot,lower
it;refertoAdjustingtheCuttingHeight(page9).
3.Disengagethehandlelocks(AofFigure18).
4.Foldthehandlefullyforward(BofFigure18).
Important:Routethecablestotheoutsideofthehandleknobsasyoufoldthehandle.
5.Engagethehandlelocks(CofFigure18).
g356894
Figure18
6.Liftthefrontofthemachinebythehandleandmoveitintoastoragespace(Figure19).
g356895
Figure19
15
Maintenance
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Beforeeachuseordaily
Checktheengine-oillevelandaddoilasneeded.
Ensurethattheengineshutsoffwithin3secondsafterreleasingtheblade-control
bar.
Aftereachuse
Cleangrassclippingsanddirtfromunderthemachine.
Yearly
Servicetheairlter;serviceitmorefrequentlyindustyoperatingconditions.
Changetheengineoil(ifdesired).
Replacethebladeorhaveitsharpened(morefrequentlyiftheedgedullsquickly).
Cleantheenginebyremovingdirtanddebrisfromitstopandsides;cleanitmore
frequentlyindustyoperatingconditions.
Yearlyorbeforestorage
Emptythefueltankbeforerepairsasdirectedandbeforeyearlystorage.
Important:Refertoyourengineownersmanualforadditionalmaintenanceprocedures.
MaintenanceSafety
Alwaysshutoffthemachine,waitforallmoving
partstostop,andallowthemachinetocoolbefore
adjusting,servicing,cleaning,orstoringit.
Disconnectthespark-plugwirefromthesparkplug
beforeperforminganymaintenanceprocedure.
Wearglovesandeyeprotectionwhenservicing
themachine.
Thebladeissharp;contactingthebladecanresult
inseriouspersonalinjury.Weargloveswhen
servicingtheblade.Donotrepairoralterthe
blade(s).
Nevertamperwithsafetydevices.Checktheir
properoperationregularly.
Tippingthemachinemaycausethefueltoleak.
Fuelisammableandexplosive,andcancause
personalinjury.Runtheenginedryorremovethe
fuelwithahandpump;neversiphonthefuel.
Toensureoptimumperformanceofthemachine,
useonlygenuineT ororeplacementpartsand
accessories.Replacementpartsandaccessories
madebyothermanufacturerscouldbedangerous,
andsuchusecouldvoidtheproductwarranty.
PreparingforMaintenance
1.Shutofftheengineandwaitforallmovingparts
tostop.
2.Disconnectthespark-plugwirefromthespark
plug(Figure20).
g189230
Figure20
1.Spark-plugwire
3.Afterperformingthemaintenanceprocedure(s),
connectthespark-plugwiretothesparkplug.
Important:Beforetippingthemachineto
changetheoilorreplacetheblade,allowthe
fueltanktorundrythroughnormalusage.If
youmusttipthemachinepriortorunning
outoffuel,useahandfuelpumptoremove
16
thefuel.Alwaystipthemachineontoits
side,withthedipstickdown.
ServicingtheAirFilter
ServiceInterval:Yearly
1.Unclipthetopoftheair-ltercover(Figure21).
g189231
Figure21
1.Clip
2.Air-ltercover
3.Airlter
2.Removetheairlter(Figure21).
3.Inspecttheairlter.
Note:Iftheairlterisexcessivelydirty,replace
itwithanewlter.Otherwise,gentlytaptheair
lteronahardsurfacetoloosendebris.
4.Installtheairlter.
5.Usethecliptoinstalltheair-ltercover.
ChangingtheEngineOil
ServiceInterval:Yearly
Changingtheengineoilisnotrequired,butif
youwanttochangetheoil,usethefollowing
procedure.
Note:Runtheengineafewminutesbeforechanging
theoiltowarmit.Warmoilowsbetterandcarries
morecontaminants.
EngineOilSpecications
Engineoilcapacity
0.44L(15oz)*
OilviscositySAE30orSAE10W-30
detergentoil
APIserviceclassicationSJorhigher
*Thereisresidualoilinthecrankcaseafteryoudrain
theoil.Donotpourtheentirecapacityofoilintothe
crankcase.Fillthecrankcasewithoilasdirectedin
thefollowingsteps.
1.Movethemachinetoalevelsurface.
2.RefertoPreparingforMaintenance(page16).
3.Removethedipstickbyrotatingthecap
counterclockwiseandpullingitout(Figure22).
g239480
Figure22
1.Dipstick3.Full
2.Add
4.Tipthemachineontoitsside(sothattheair
lterisup)todraintheusedoilfromtheoil-ll
tube(Figure23).
17
g189232
Figure23
5.Afterdrainingtheusedoil,returnthemachineto
theoperatingposition.
6.Carefullypourabout3/4oftheenginecapacity
ofoilintotheoil-lltube.
7.Wait3minutesfortheoiltosettleintheengine.
8.Wipethedipstickcleanwithacleancloth.
9.Insertthedipstickintotheoil-lltube,screwit
in,thenremovethedipstick.
10.Readtheoillevelonthedipstick(Figure22).
Iftheoillevelonthedipstickistoolow,
carefullypourasmallamountofoilintothe
oil-lltube,wait3minutes,andrepeatsteps
8through10untiltheoillevelonthedipstick
iscorrect.
Iftheoillevelonthedipstickistoohigh,
draintheexcessoiluntiltheoillevelonthe
dipstickiscorrect.
Important:Iftheoillevelintheengineistoo
lowortoohighandyouruntheengine,you
maydamagetheengine.
11.Installthedipstickintotheoil-lltubesecurely.
12.Recycletheusedoilproperly.
ReplacingtheBlade
ServiceInterval:Yearly
Important:Youwillneedatorquewrenchto
installthebladeproperly.Ifyoudonothavea
torquewrenchorareuncomfortableperforming
thisprocedure,contactanAuthorizedService
Dealer.
Examinethebladewheneveryourunoutoffuel.Ifthe
bladeisdamagedorcracked,replaceitimmediately.
Ifthebladeedgeisdullornicked,haveitsharpened
andbalanced,orreplaceit.
WARNING
Thebladeissharp;contactingthebladecan
resultinseriouspersonalinjury.
Weargloveswhenservicingtheblade.
1.RefertoPreparingforMaintenance(page16).
2.Tipthemachineontoitssidewiththeairlterup.
3.Useablockofwoodtoholdthebladesteady
(Figure24).
g231389
Figure24
4.Removetheblade,savingallmountinghardware
(Figure24).
5.Installthenewbladeandallmountinghardware
(Figure25).
18
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