48cm Super Bagger Lawn Mower

Toro 48cm Super Bagger Lawn Mower User manual

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FormNo.3409-495RevA
48cmSuperBaggerLawn
Mower
20838
SuperBagger-Rasenmäher(48
cm)
20838
TondeuseSuperBaggerde48
cm
20838
SuperBaggergazonmaaier
van48cm
20838
www.T oro.com.
*3409-495*A
CV
FormNo.3408-382RevA
48cmSuperBaggerLawnMower
ModelNo.20838—SerialNo.400000000andUp
Operator'sManual
Introduction
Thisrotary-blade,walk-behindlawnmowerisintendedto
beusedbyresidentialhomeowners.Itisdesignedprimarily
forcuttinggrassonwell-maintainedlawnsonresidential
properties.Itisnotdesignedforcuttingbrushorfor
agriculturaluses.
Readthisinformationcarefullytolearnhowtooperateand
maintainyourproductproperlyandtoavoidinjuryand
productdamage.Youareresponsibleforoperatingthe
productproperlyandsafely.
YoumaycontactTorodirectlyatwww.Toro.comforproduct
andaccessoryinformation,helpndingadealer,ortoregister
yourproduct.
Wheneveryouneedservice,genuineToroparts,oradditional
information,contactanAuthorizedServiceDealerorToro
CustomerServiceandhavethemodelandserialnumbersof
yourproductready.Figure1identiesthelocationofthe
modelandserialnumberontheproduct.
g012124
Figure1
1.Modelandserialnumberplate
Writetheproductmodelandserialnumbersinthespace
below:
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhassafety
messagesidentiedbythesafety-alertsymbol(Figure2),
whichsignalsahazardthatmaycauseseriousinjuryordeath
ifyoudonotfollowtherecommendedprecautions.
g000502
Figure2
1.Safety-alertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanicalinformation
andNoteemphasizesgeneralinformationworthyofspecial
attention.
NetTorque:Thegrossornettorqueofthisenginewas
laboratoryratedbytheenginemanufacturerinaccordance
withtheSocietyofAutomotiveEngineers(SAE)J1940.
Asconguredtomeetsafety,emission,andoperating
requirements,theactualenginetorqueonthisclassofmower
willbesignicantlylower.Gotowww.Toro.comtoview
specicationsonyourmowermodel.
Important:Ifyouareusingthismachineabove1500m
(5,000ft)foracontinuousperiod,ensurethattheHigh
AltitudeKithasbeeninstalledsothattheenginemeets
CARB/EPAemissionregulations.TheHighAltitude
Kitincreasesengineperformancewhilepreventing
spark-plugfouling,hardstarting,andincreased
emissions.Onceyouhaveinstalledthekit,attach
thehigh-altitudelabelnexttotheserialdecalonthe
machine.ContactanyAuthorizedToroServiceDealer
toobtaintheproperHighAltitudeKitandhigh-altitude
labelforyourmachine.Tolocateadealerconvenientto
you,accessourwebsiteatwww.Toro.comorcontactour
ToroCustomerCareDepartmentatthenumber(s)listed
inyourEmissionControlWarrantyStatement.
Removethekitfromtheengineandrestoretheengine
toitsoriginalfactorycongurationwhenrunningthe
engineunder1500m(5,000ft).Donotoperateanengine
thathasbeenconvertedforhigh-altitudeuseatlower
altitudes;otherwise,youcouldoverheatanddamage
theengine.
Ifyouareunsurewhetherornotyourmachinehasbeen
convertedforhigh-altitudeuse,lookforthefollowing
label(Figure3).
©2016—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.
OriginalInstructions(EN)
PrintedintheEU
AllRightsReserved
*3408-382*A
decal127-9363
Figure3
Contents
Introduction..................................................................1
Safety...........................................................................2
GeneralSafety.........................................................2
SafetyandInstructionalDecals.................................3
Setup............................................................................5
1UnfoldingtheHandle............................................5
2InstallingtheRecoil-StarterRopeintheRope
Guide.................................................................5
3FillingtheEnginewithOil......................................6
4ChargingtheBattery..............................................6
5AssemblingtheGrassBag......................................7
ProductOverview..........................................................8
Specications.........................................................8
Operation.....................................................................8
BeforeOperation.......................................................8
BeforeOperationSafety...........................................8
FillingtheFuelTank................................................9
CheckingtheEngine-OilLevel..................................9
AdjustingtheHandleHeight....................................10
AdjustingtheCuttingHeight....................................10
DuringOperation.....................................................11
DuringOperatingSafety..........................................11
StartingtheEngine.................................................11
UsingtheSelf-PropelDrive.....................................12
ShuttingOfftheEngine..........................................12
RecyclingtheClippings...........................................12
BaggingtheClippings.............................................12
Rear-DischargingtheClippings................................13
OperatingTips......................................................13
AfterOperation........................................................14
AfterOperatingSafety............................................14
FoldingtheHandle.................................................14
Maintenance.................................................................15
RecommendedMaintenanceSchedule(s)......................15
MaintenanceSafety.................................................15
PreparingforMaintenance.......................................15
ServicingtheAirCleaner.........................................16
ChangingtheEngineOil.........................................16
ChargingtheBattery...............................................17
ReplacingtheFuse..................................................17
ServicingtheSparkPlug..........................................18
ReplacingtheBlade................................................18
CleaningundertheMachine.....................................19
Storage........................................................................19
PreparingtheMachineforStorage............................19
RemovingtheMachinefromStorage.........................19
Safety
ThismachinehasbeendesignedinaccordancewithENISO
5395:2013.
GeneralSafety
Thisproductiscapableofamputatinghandsandfeetand
ofthrowingobjects.Alwaysfollowallsafetyinstructionsto
avoidseriouspersonalinjury.
Usingthisproductforpurposesotherthanitsintendeduse
couldprovedangeroustoyouandbystanders.
ReadandunderstandthecontentsofthisOperator’sManual
beforeyoustarttheengine.Ensurethateveryoneusing
thisproductknowshowtouseitandunderstandsthe
warnings.
Donotputyourhandsorfeetnearmovingcomponents
ofthemachine.
Donotoperatethemachinewithoutallguardsandother
safetyprotectivedevicesinplaceandworkingonthe
machine.
Keepclearofanydischargeopening.Keepbystandersa
safedistancefromthemachine.
Keepchildrenoutoftheoperatingarea.Neverallow
childrentooperatethemachine.
Stopthemachineandshutofftheenginebeforeservicing,
fueling,oruncloggingthemachine.
Improperlyusingormaintainingthismachinecanresult
ininjury.Toreducethepotentialforinjury,complywith
thesesafetyinstructionsandalwayspayattentiontothe
safety-alertsymbol,whichmeansCaution,Warning,or
Danger—personalsafetyinstruction.Failuretocomplywith
theseinstructionsmayresultinpersonalinjuryordeath.
Youcanndadditionalitemsofsafetyinformationintheir
respectivesectionsthroughoutthismanual.
2
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaof
potentialdanger.Replaceanydecalthatisdamagedormissing.
decaloemmarkt
Manufacturer'sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal
machinemanufacturer.
decal104-7953
104-7953
1.Warning—readtheOperator'sManualforinformationonchargingthebattery;containslead;donotdiscard.
2.ReadtheOperator'sManual.
decal112-8760
112-8760
1.Thrownobjecthazard—keepbystandersasafedistance
awayfromthemachine.
2.Cutting/dismembermentofhandorfoot—stayawayfrom
movingparts.
decal112-8867
112-8867
1.Lock2.Unlock
decal115-2896
115-2896
3
decal115-2897
115-2897
decal119-2283
119-2283
1.Height-of-cutsettings
decal131-4514b
131-4514
1.Warning—readtheOperator'sManual.
2.Cutting/dismembermenthazardofhandorfoot,mower
blade—stayawayfrommovingparts;keepallguardsand
shieldsinplace.
3.Cutting/dismembermenthazardofhandorfoot,mower
blade—disconnectthespark-plugwireandreadthe
instructionsbeforeservicingorperformingmaintenance.
4.Thrownobjecthazard—keepbystandersasafedistance
awayfromthemachine;shutofftheenginebeforeleaving
theoperatingposition;pickupanydebrisbeforemowing.
5.Cutting/dismembermenthazardofhandorfoot,mower
blade—donotoperateupanddownslopes;operatesideto
sideonslopes;lookbehindyouwhenbackingup.
decal133-1900
133-1900
1.ReadtheOperator’sManualformoreinformationonstarting
theengine—1)Insertthekeyintotheignition;2)Engagethe
blade-controlbar;3)Pushthekeytostarttheengine.
2.ReadtheOperator’sManualformoreinformationonstopping
theengine—1)Releasetheblade-controlbar;2)Removethe
keyfromtheignition.
4
Setup
Important:Topreventaccidentalstarting,donotinsert
theelectric-startbuttonintotheelectric-starterswitch
untilyouarereadytostarttheengine.
1
UnfoldingtheHandle
NoPartsRequired
Procedure
WARNING
Foldingorunfoldingthehandleimproperlycan
damagethecables,causinganunsafeoperating
condition.
Donotdamagethecableswhenfoldingor
unfoldingthehandle.
Ifacableisdamaged,contactanAuthorized
ServiceDealer.
1.Loosenthehandleknobs(Figure4).
g038687
Figure4
1.Handleknobs
2.Carefullymovetheupperhandleforwarduntilthe
handlehalvesareinlineandnesttogetherasshown
inFigure5.
g038688
Figure5
3.Tightenthehandleknobsrmlybyhand.
4.Rotatethehandlerearwardtotheoperatingposition,
andlockthehandleatyourdesiredheight.Referto
AdjustingtheHandleHeight(page10).
2
InstallingtheRecoil-Starter
RopeintheRopeGuide
NoPartsRequired
Procedure
Important:Youmustinstalltherecoil-starterropein
theropeguide.
Holdtheblade-controlbartotheupperhandleandpullthe
recoil-starterropethroughtheropeguideonthehandle
(Figure6).
g003251
Figure6
1.Recoil-starterrope2.Ropeguide
5
3
FillingtheEnginewithOil
NoPartsRequired
Procedure
Important:Themachinedoesnotcomewithoilinthe
engine.Beforestartingtheengine,lltheenginewith
oil.
1.Movethemachinetoalevelsurface.
2.Removethedipstick(Figure7)andpourabout3/4of
thecrankcasecapacityofoilintotheoil-lltube.
Note:Max.ll:0.59L(20oz),type:SAE30orSAE
10W-30detergentoilwithanAPIserviceclassication
ofSF,SG,SH,SJ,SL,orhigher.
g038772
Figure7
1.Theoillevelisatits
maximum.
3.Theoillevelistoo
low—addoiltothe
crankcase.
2.Theoillevelistoo
high—removeoilfrom
thecrankcase.
3.Wipeoffthedipstickendwithacleancloth.
4.Insertthedipstickintotheoil-lltube,butdonot
screwitin.
5.Removethedipstickandreadtheoillevelonthe
dipstick(Figure7).
Iftheoillevelistoolow ,addasmallamount
ofoilslowlytotheoil-lltube,andthenrepeat
stepsthrough5untiltheoillevelonthedipstickis
correct.
Iftheoillevelistoohigh,draintheexcessoiluntil
theoillevelonthedipstickiscorrect.Todrainthe
excessoil,refertoChangingtheEngineOil(page
16).
Important:Iftheoillevelinthecrankcaseis
toolowortoohighandyouruntheengine,
youmaydamagetheengine.
6.Installthedipsticksecurely.
Important:
Change the engine oil after the r st 5
operating hour s
;changeityearlythereafter.Refer
toChangingtheEngineOil(page16).
4
ChargingtheBattery
NoPartsRequired
Procedure
RefertoChargingtheBattery(page17).
6
5
AssemblingtheGrassBag
NoPartsRequired
Procedure
1.SlipthegrassbagovertheframeasshowninFigure8.
g027257
1
2
3
g027257
Figure8
1.Handle
3.Grassbag
2.Frame
Note:Donotslipthebagoverthehandle(Figure8).
2.Hookthebottomchannelofthebagontothebottom
oftheframe(Figure9).
g027258
g027258
Figure9
3.Hookthetopandsidechannelsofthebagontothetop
andsidesoftheframe,respectively(Figure9).
7
ProductOverview
g038706
Figure10
1.Upperhandle
8.Sparkplug(notshown)
2.Traction-assisthandle
9.Oil-lltube/dipstick
3.Blade-controlbar10.Bag-on-demandlever
4.Electric-startbutton11.Battery
5.Washoutport(notshown)12.Cutting-heightlever
6.Fuel-tankcap
13.Rear-deectordoor
7.Airlter
14.Recoil-starthandle
g038720
Figure11
1.Grassbag
3.Batterycharger
2.Side-dischargechute
Specications
ModelWeightLengthWidthHeight
2083841kg
(91lb)
152cm
(60
inches)
53cm
(21
inches)
109cm
(43
inches)
Operation
BeforeOperation
BeforeOperationSafety
GeneralSafety
Becomefamiliarwiththesafeoperationoftheequipment,
operatorcontrols,andsafetysigns.
Checkthatallguardsandsafetydevices,suchasdeectors
and/orgrasscatcher,areinplaceandworkingproperly.
Alwaysinspectthemachinetoensurethattheblades,
bladebolts,andcuttingassemblyarenotwornor
damaged.
Inspecttheareawhereyouwillusethemachineand
removeallobjectsthatthemachinecouldthrow .
Adjustingthecuttingheightmaybringyouintocontact
withthemovingblade,causingseriousinjury.
Shutofftheengine,removetheelectric-startbutton,
andwaitforallmovingpartstostop.
Donotputyourngersunderthehousingwhen
adjustingthecuttingheight.
FuelSafety
DANGER
Fuelisextremelyammableandhighlyexplosive.
Areorexplosionfromfuelcanburnyouand
othersandcandamageproperty.
Topreventastaticchargefromignitingthefuel,
placethecontainerand/ormachinedirectlyon
thegroundbeforelling,notinavehicleoron
anobject.
Fillthefueltankoutdoors,inanopenarea,when
theengineiscold.Wipeupanyfuelthatspills.
Donothandlefuelwhensmokingoraroundan
openameorsparks.
Storefuelinanapprovedcontainerandkeepit
outofthereachofchildren.
WARNING
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand
illness.
Avoidprolongedbreathingofvapors.
Keepyourhandsandfaceawayfromthenozzle
andthefuel-tankopening.
Keepfuelawayfromyoureyesandskin.
8
FillingtheFuelTank
DANGER
Gasolineisextremelyammableandexplosive.A
reorexplosionfromgasolinecanburnyouand
others.
Topreventastaticchargefromignitingthe
gasoline,placethecontainerand/ormachine
directlyonthegroundbeforelling,notina
vehicleoronanobject.
Fillthetankoutdoorswhentheengineiscold.
Wipeupspills.
Donothandlegasolinewhensmokingoraround
anopenameorsparks.
Storegasolineinanapprovedfuelcontainer,out
ofthereachofchildren.
Forbestresults,useonlyclean,fresh(lessthan30days
old),unleadedgasolinewithanoctaneratingof87or
higher((R+M)/2ratingmethod).
Oxygenatedfuelwithupto10%ethanolor15%MTBE
byvolumeisacceptable.
Ethanol:Gasolinewithupto10%ethanol(gasohol)
or15%MTBE(methyltertiarybutylether)byvolume
isacceptable.EthanolandMTBEarenotthesame.
Gasolinewith15%ethanol(E15)byvolumeisnot
approvedforuse.Neverusegasolinethatcontainsmore
than10%ethanolbyvolume,suchasE15(contains15%
ethanol),E20(contains20%ethanol),orE85(contains
upto85%ethanol).Usingunapprovedgasolinemay
causeperformanceproblemsand/orenginedamage
whichmaynotbecoveredunderwarranty.
Donotusegasolinecontainingmethanol.
Donotstorefueleitherinthefueltankorinfuel
containersoverthewinterunlessafuelstabilizerisused.
Donotaddoiltogasoline.
Fillthefueltankwithfreshunleadedregulargasolinefroma
majorname-brandservicestation(Figure12).
Important:Toreducestartingproblems,addfuel
stabilizertothefuelallseason,mixingitwithgasoline
lessthan30daysold.
g038695
Figure12
CheckingtheEngine-OilLevel
ServiceInterval:Beforeeachuseordaily—Checkthe
engine-oillevel.
Note:Max.ll:0.59L(20oz),type:SAE30orSAE
10W-30detergentoilwithanAPIserviceclassicationof
SF,SG,SH,SJ,SL,orhigher.
1.Movethemachinetoalevelsurface.
2.Removethedipstick(Figure13).
g038772
Figure13
1.Theoillevelisatits
maximum.
3.Theoillevelistoo
low—addoiltothe
crankcase.
2.Theoillevelistoo
high—removeoilfrom
thecrankcase.
3.Wipeoffthedipstickendwithacleancloth.
9
4.Insertthedipstickintotheoil-lltube,butdonot
screwitin.
5.Removethedipstickandreadtheoillevelonthe
dipstick(Figure13).
Iftheoillevelistoolow,addasmallamountof
oilslowlytotheoil-lltube,andthenrepeatsteps
3through5untiltheoillevelonthedipstickis
correct.
Iftheoillevelistoohigh,draintheexcessoiluntil
theoillevelonthedipstickiscorrect.Todrainthe
excessoil,refertoChangingtheEngineOil(page
16).
Important:Iftheoillevelinthecrankcaseis
toolowortoohighandyouruntheengine,
youmaydamagetheengine.
6.Installthedipsticksecurely.
AdjustingtheHandleHeight
Youmayraiseorlowertheupperhandletoaposition
comfortableforyou.
Rotatethehandlelock,movethehandleto1of3positions,
andlockthehandleintoposition(Figure14).
g007284
Figure14
1.Handlelock2.Handlepositions
AdjustingtheCuttingHeight
WARNING
Adjustingthecuttingheightmaybringyouinto
contactwiththemovingblade,causingserious
injury.
Shutofftheengineandwaitforallmovingparts
tostop.
Donotputyourngersunderthehousingwhen
adjustingthecuttingheight.
CAUTION
Iftheenginehasbeenrunning,themuferwillbe
hotandcanseverelyburnyou.Keepawayfromthe
hotmufer.
Adjustthecuttingheightasdesired.
Note:Toraisethemachine,movebothcutting-heightlevers
forward;tolowerthemachine,movethemrearward(Figure
15).
g012130
Figure15
1.Cutting-heightlever
Note:TheapproximatecuttingheightsettingsareA=25
mm(1inch);B=38mm(1-1/2inch);C=51mm(2inches);
D=64mm(2-1/2inches);E=83mm(3-1/4inches);F=95
mm(3-3/4inches);andG=108mm(4-1/4inches).
10
DuringOperation
DuringOperatingSafety
GeneralSafety
Wearappropriateclothing,includingeyeprotection;
slip-resistant,substantialfootwear;andhearing
protection.Tiebacklonghair,securelooseclothing,and
donotwearjewelry.
Donotoperatethemachinewhileill,tired,orunderthe
inuenceofalcoholordrugs.
Thebladeissharp;contactingthebladecanresultin
seriouspersonalinjury.Shutofftheengine,removethe
electric-startbutton,andwaitforallmovingpartstostop
beforeleavingtheoperatingposition.
Whenyoureleasetheblade-controlbar,theengineshould
shutoffandthebladeshouldstopwithin3seconds.If
not,stopusingyourmachineimmediatelyandcontactan
AuthorizedServiceDealer.
Operatethemachineonlyingoodvisibilityand
appropriateweatherconditions.Donotoperatethe
machinewhenthereistheriskoflighting.
Wetgrassorleavescancauseseriousinjuryifyouslipand
contacttheblade.Mowonlyindryconditions.
Useextremecarewhenapproachingblindcorners,
shrubs,trees,orotherobjectsthatmayblockyourview .
Watchforholes,ruts,bumps,rocks,orotherhidden
objects.Uneventerraincouldcauseaslip-and-fall
accident.
Stopthemachineandinspectthebladesafterstrikingan
objectorifthereisanabnormalvibrationinthemachine.
Makeallnecessaryrepairsbeforeresumingoperation.
Beforeleavingtheoperatingposition,shutofftheengine,
removetheelectric-startbutton,andwaitforallmoving
partstostop.
Iftheenginehasbeenrunningthemuferwillbehotand
canseverelyburnyou.Keepawayfromthehotmufer.
Checkthegrasscatchercomponentsandthedischarge
guardfrequentlyandreplacethemwiththemanufacturer’s
recommendedpartswhennecessary.
UseaccessoriesandattachmentsapprovedbyTheToro®
Companyonly.
SlopeSafety
Mowacrossthefaceofslopes;neverupanddown.Use
extremecautionwhenchangingdirectiononslopes.
Donotmowonexcessivelysteepslopes.Poorfooting
couldcauseaslip-and-fallaccident.
Donotmowneardrop-offs,ditches,orembankments.
Youcouldloseyourfootingorbalance.
StartingtheEngine
1.Pulltheblade-controlbartothehandle(Figure16).
g003124
Figure16
2.Pushtheelectric-startbutton(Figure17)orpullthe
recoil-starthandle(Figure18).
Note:Iftheelectric-startbuttonhasbeenremoved,
insertitintheelectricstarter;refertoFigure17.
G020174
1
2
3
g020174
Figure17
1.Electricstarter3.Electric-startbutton
(installed)
2.Electric-startbutton
g003274
Figure18
11
UsingtheSelf-PropelDrive
Tooperatetheself-propeldrive,simplywalkwithyourhands
ontheupperhandleandyourelbowsatyoursides,andthe
machineautomaticallykeepspacewithyou(Figure19).
g003221
Figure19
ShuttingOfftheEngine
ServiceInterval:Beforeeachuseordaily—Ensurethat
theenginestopswithin3secondsafter
releasingtheblade-controlbar.
Releasetheblade-controlbar(Figure20).
Note:Removetheelectric-startbuttonwheneveryouleave
themachine.
Important:Whenyoureleasetheblade-controlbar,
boththeengineandbladeshouldstopwithin3seconds.
Iftheydonotstopproperly,stopusingyourmachine
immediatelyandcontactanAuthorizedServiceDealer.
g003126
Figure20
RecyclingtheClippings
Yourmachinecomesfromthefactoryreadytorecyclethe
grassandleafclippingsbackintothelawn.
Note:Thegrassbagmayremainonthemachinewhileyou
arerecyclingtheclippings.
Torecycletheclippings,movethebag-on-demandleverto
therecyclingmode(Figure21).
g038696
Figure21
1.Recyclingmode2.Baggingmode
BaggingtheClippings
Usethegrassbagwhenyouwanttocollectgrassandleaf
clippingsfromthelawn.
InstallingtheGrassBag
1.Shutofftheengineandwaitforallmovingpartsto
stop.
2.Raiseandholdupthereardoor,installthebaginthe
notches,andlowerthereardoor(Figure22).
3.Movethebag-on-demandlevertothebaggingmodeas
showninFigure21.
12
g038773
Figure22
RemovingtheGrassBag
1.Shutofftheengineandwaitforallmovingpartsto
stop.
2.Liftupthegrassbagupandawayfromthehandle.
Note:Tiltthegrassbagslightlybackwardtoprevent
thecollectedgrassclippingsfromfallingout.
Rear-Dischargingthe
Clippings
Usethereardischargeforcuttingverytallgrass.
Note:Ifthegrassbagisonthemachine,removeitbefore
rear-dischargingtheclippings;refertoRemovingtheGrass
Bag(page13).Thebag-on-demandlevershouldbeinthe
baggingmodeasshowninFigure21.
WARNING
Thebladeissharp;contactingthebladecanresult
inseriouspersonalinjury.
Shutofftheengineandwaitforallmovingpartsto
stopbeforeleavingtheoperatingposition.
OperatingTips
GeneralMowingTips
Cleartheareaofsticks,stones,wire,branches,andother
debristhatthebladecouldhit.
Avoidstrikingsolidobjectswiththeblade.Never
deliberatelymowoveranyobject.
Ifthemachinestrikesanobjectorstartstovibrate,
immediatelyshutofftheengine,disconnectthewire
fromthesparkplug,removetheelectric-startbutton,and
examinethemachinefordamage.
Forbestperformance,installanewbladebeforethe
cuttingseasonbegins.
ReplacethebladewhennecessarywithaToro
replacementblade.
CuttingGrass
Cutonlyaboutathirdofthegrassbladeatatime.Donot
cutbelowthe51mm(2inch)settingunlessthegrassis
sparseoritislatefallwhengrassgrowthbeginstoslow
down.RefertoAdjustingtheCuttingHeight(page10).
Whencuttinggrassover15cm(6inches)tall,mowatthe
highestcuttingheightsettingandwalkslower;thenmow
againatalowersettingforthebestlawnappearance.If
thegrassistoolong,themachinemaybecomeclogged
andcausetheenginetostall.
Mowonlydrygrassorleaves.Wetgrassandleavestend
toclumpontheyardandcancausethemachineto
becomecloggedortheenginetostall.
WARNING
Wetgrassorleavescancauseseriousinjuryif
youslipandcontacttheblade.Mowonlyindry
conditions.
Alternatethemowingdirection.Thishelpsdispersethe
clippingsoverthelawnforevenfertilization.
Ifthenishedlawnappearanceisunsatisfactory,try1
ormoreofthefollowing:
Replacethebladeorhaveitsharpened.
Walkataslowerpacewhilemowing.
Raisethecuttingheightonthemachine.
Cutthegrassmorefrequently.
Overlapcuttingswathsinsteadofcuttingafullswath
witheachpass.
CuttingLeaves
Aftercuttingthelawn,ensurethathalfofthelawnshows
throughthecutleafcover.Youmayneedtomakemore
thanasinglepassovertheleaves.
Slowdownyourmowingspeedifthemachinedoesnot
cuttheleavesnelyenough.
13
AfterOperation
AfterOperatingSafety
GeneralSafety
Cleangrassanddebrisfromthemachinetohelpprevent
res.Cleanupoilorfuelspills.
Allowtheenginetocoolbeforestoringthemachinein
anyenclosure.
Neverstorethemachineorfuelcontainerwherethereis
anopename,spark,orpilotlight,suchasonawater
heateroronotherappliances.
HaulingSafety
Removetheelectric-startbuttonbeforeloadingtheunit
forhauling.
Usecarewhenloadingorunloadingthemachineintoa
trailerortruck.
Usefull-widthrampsforloadingthemachineintoa
trailerortruck.Donotexceeda15°anglebetweenthe
rampandthetrailerortruck.
Tiethemachinedownsecurelyusingstraps,chains,cable,
orropes.Bothfrontandrearstrapsshouldbedirected
downandoutwardfromthemachine.
FoldingtheHandle
WARNING
Foldingorunfoldingthehandleimproperlycan
damagethecables,causinganunsafeoperating
condition.
Donotdamagethecableswhenfoldingor
unfoldingthehandle.
Ifacableisdamaged,contactanAuthorized
ServiceDealer.
1.Removetheelectric-startbutton(Figure23).
g186627
Figure23
1.Electricstarter2.Electric-startbutton
2.Loosenthehandleknobs.
3.Rotatetheentirehandleforward(Figure24).
Important:Routethecablestotheoutsideofthe
handleknobsasyoufoldtheupperhandle.
g038688
Figure24
4.Rotatetheupperportionofthehandlebacktowardthe
engine;refertoFigure25.
g038687
Figure25
1.Handleknobs
5.Tounfoldthehandle,referto1UnfoldingtheHandle
(page5).
14
Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
MaintenanceProcedure
Aftertherst5hours
Changetheengineoil.
Beforeeachuseordaily
Checktheengine-oillevel.
Ensurethattheenginestopswithin3secondsafterreleasingtheblade-controlbar.
Aftereachuse
Cleanunderthemachinehousing.
Every100hours
Servicethesparkplug.
Beforestorage
Chargethebattery.
Emptythefueltankbeforerepairsasdirectedandbeforeannualstorage.
Monthly
Chargethebattery.
Yearly
Cleantheairlter(morefrequentlyindustyoperatingconditions).
Changetheengineoil.
Replacethebladeorhaveitsharpened(morefrequentlyiftheedgedullsquickly).
MaintenanceSafety
Disconnectthespark-plugwirefromthesparkplugand
removetheelectric-startbuttonbeforeperformingany
maintenanceprocedure.
Wearglovesandeyeprotectionwhenservicingthe
machine.
Thebladeissharp;contactingthebladecanresultin
seriouspersonalinjury.Weargloveswhenservicingthe
blade.
Nevertamperwithsafetydevices.Checktheirproper
operationregularly.
Tippingthemachinemaycausethefueltoleak.Fuelis
ammableandexplosive,andcancausepersonalinjury.
Runtheenginedrytoremovethefuelwithahandpump;
neversiphonthefuel.
PreparingforMaintenance
1.Shutofftheengine,removetheelectric-startbutton,
andwaitforallmovingpartstostop.
2.Disconnectthespark-plugwirefromthesparkplug
(Figure26)beforeperforminganymaintenance
procedure.
g038697
Figure26
1.Spark-plugwire
3.Afterperformingthemaintenanceprocedure(s),
connectthespark-plugwiretothesparkplug.
Important:Beforetippingthemachinetochange
theoilorreplacetheblade,allowthefueltankto
rundrythroughnormalusage.Ifyoumusttip
themachinepriortorunningoutoffuel,usea
handfuelpumptoremovethefuel.Alwaystipthe
machineontoitssidewiththedipstickdown.
WARNING
Tippingthemachinemaycausethefuelto
leak.Fuelisammableandexplosiveandcan
causepersonalinjury.
Runtheenginedryorremovethefuelwitha
handpump;neversiphon.
15
ServicingtheAirCleaner
ServiceInterval:Yearly
1.Pressdownonthelatchtabsontopoftheair-cleaner
cover(Figure27).
g011722
Figure27
1.Latchtabs
3.Foampre-lter
2.Paperairlter
2.Openthecover.
3.Removethepaperairlterandthefoampre-lter
(Figure27).
4.Inspectthefoampre-lter,andreplaceitifitis
damagedorexcessivelydirty.
5.Inspectthepaperairlter.
A.Ifthepaperairlterisdamagedoriswetwithoil
orfuel,replaceit.
B.Ifthepaperairlterisdirty,tapitonahard
surfaceseveraltimesorblowcompressedairless
than207kPa(30psi)throughthesideofthelter
thatfacestheengine.
Note:Donotbrushthedirtoffthelter;
brushingforcesdirtintothebers.
6.Removedirtfromtheair-cleanerbodyandcoverusing
amoistrag.Donotwipedirtintotheairduct.
7.Insertthefoampre-lterandthepaperairlterinto
theaircleaner.
8.Installthecover.
ChangingtheEngineOil
ServiceInterval:Aftertherst5hours
Yearly
1.Movethemachinetoalevelsurface.
2.Runtheengineafewminutesbeforechangingtheoil
towarmit.
Note:Warmoilowsbetterandcarriesmore
contaminants.
3.Disconnectthespark-plugwirefromthesparkplug;
refertoPreparingforMaintenance(page15).
4.Tipthemachineontoitsside,withthedipstickdown,
todraintheusedoiloutthroughtheoil-lltubeinto
anoildrainpan(Figure28).
g038698
Figure28
5.Afterdrainingtheusedoil,returnthemachinetothe
operatingposition.
6.Pourabout3/4ofthecrankcasecapacityofoilinto
theoil-lltube.
Note:Max.ll:0.59L(20oz),type:SAE30orSAE
10W-30detergentoilwithanAPIserviceclassication
ofSF,SG,SH,SJ,SL,orhigher.
7.Wipeoffthedipstickendwithacleancloth.
8.Insertthedipstickintotheoil-lltube,butdonot
screwitin.
9.Removethedipstickandreadtheoillevelonthe
dipstick(Figure29).
16
g038772
Figure29
1.Theoillevelisatits
maximum.
3.Theoillevelistoo
low—addoiltothe
crankcase.
2.Theoillevelistoo
high—removeoilfrom
thecrankcase.
Iftheoillevelistoolow ,addasmallamount
ofoilslowlytotheoil-lltube,andthenrepeat
stepsthrough9untiltheoillevelonthedipstickis
correct.
Iftheoillevelistoohigh,draintheexcessoiluntil
theoillevelonthedipstickiscorrect.Todrainthe
excessoil,refertoChangingtheEngineOil(page
16).
Important:Iftheoillevelinthecrankcaseis
toolowortoohighandyouruntheengine,
youmaydamagetheengine.
10.Installthedipsticksecurely.
11.Recycletheusedoilproperly.
ChargingtheBattery
ServiceInterval:Monthly
Beforestorage
WARNING
Batteryposts,terminals,andrelatedaccessories
containleadandleadcompounds,chemicals
knowntotheStateofCaliforniatocausecancer
andreproductiveharm.
W ash hands after handling
batter y .
Chargethebatteryfor24hoursinitially,thenmonthly(every
25starts)orasneeded.Alwaysusethechargerinasheltered
areaandchargethebatteryatatemperaturebetween0°C
(32°F)and41°C(105°F)wheneverpossible.
1.Connectthechargertothemachinewiringharness
locatedbelowtheelectric-startbutton(Figure30).
g002889
Figure30
2.Plugthechargerintoawalloutlet.
Note:Whenthebatterynolongerholdsacharge,
recycleordisposeofthelead-acidbatteryaccording
tolocalcodes.
Note:Yourbatterychargermayhavea2-colorLEDdisplay
thatindicatesthefollowingstatesofcharging:
Aredlightindicatesthatthechargerischargingthe
battery.
Agreenlightindicatesthatthechargerisfullychargedor
thechargerisdisconnectedfromthebattery.
Aashinglightthatalternatesbetweenredandgreen
indicatesthatthebatteryisnearlyfullycharged.Thisstate
lastsonlyafewminutesuntilthebatteryisfullycharged.
ReplacingtheFuse
Ifthebatterydoesnotchargeortheenginedoesnotturn
withtheelectricstarter,thefusemaybeblown.Replaceit
witha40-ampplug-intypefuse.
Important:Youcannotstartthemachinewiththe
electricstarterorchargethebatteryunlessyouinstall
thefuse.
1.RefertoPreparingforMaintenance(page15).
2.Unclipbothendsofthebatterycoverandremoveit
(Figure31).
G017476
g017476
Figure31
3.Replacethefuseinthefuseholder(Figure32).
17
g002878
Figure32
Note:Yourmachinecomeswithasparefuseinthe
batterycompartment.
4.Installthebatterycover.
ServicingtheSparkPlug
ServiceInterval:Every100hours
UseanChampionRN9YCsparkplugorequivalent.
1.Shutofftheengineandwaitforallmovingpartsto
stop.
2.Disconnectthewirefromthesparkplug(Figure26).
3.Cleanaroundthesparkplug.
4.Removethesparkplugfromthecylinderhead.
Important:Replaceacracked,fouled,ordirty
sparkplug.Donotcleantheelectrodesbecause
gritenteringthecylindercandamagetheengine.
5.Setthegapontheplugto0.76mm(0.030inch)as
showninFigure33.
g000533
Figure33
1.Centerelectrodeinsulator3.Airgap(nottoscale)
2.Sideelectrode
6.Installthesparkplugandthegasketseal.
7.Torquetheplugto20N∙m(15ft-lb).
8.Connectthewiretothesparkplug.
ReplacingtheBlade
ServiceInterval:Yearly
Important:
Y ou will need a torque wr ench to install the
blade pr oper l y
.Ifyoudonothaveatorquewrenchor
areuncomfortableperformingthisprocedure,contact
anAuthorizedServiceDealer.
Examinethebladewheneveryourunoutoffuel.Iftheblade
isdamagedorcracked,replaceitimmediately.Iftheblade
edgeisdullornicked,haveitsharpenedorreplaceit.
WARNING
Thebladeissharp;contactingthebladecanresult
inseriouspersonalinjury.
Weargloveswhenservicingtheblade.
1.Disconnectthespark-plugwirefromthesparkplug;
refertoPreparingforMaintenance(page15).
2.Tipthemachineontoitsside(Figure34),withthe
dipstickdown.
g012140
Figure34
3.Useablockofwoodtoholdthebladesteady.
4.Removethebladebyturningthebladebolt
counterclockwise.
Note:Saveallthemountinghardware.
5.Installthenewbladeusingthemountinghardwarethat
youremovedinstep4.
6.Useatorquewrenchtotightenthebladeboltto
82N∙m(60ft-lb).
Important:Abolttorquedto82N∙m(60ft-lb)is
verytight.Whileholdingthebladewithablock
ofwood,putyourweightbehindtheratchetor
wrenchandtightentheboltsecurely.Thisboltis
verydifculttoovertighten.
18
CleaningundertheMachine
ServiceInterval:Aftereachuse
CleaningundertheMachinewitha
WashoutPort
WARNING
Themachinemaydislodgematerialfromunderthe
machine.
Weareyeprotection.
Stayintheoperatingposition(behindthe
handle)whentheengineisrunning.
Donotallowbystandersinthearea.
1.Lowerthemachinetoitslowestcutting-heightsetting;
refertoAdjustingtheCuttingHeight(page10).
2.Movethemachineontoaatpavedsurface.
3.Attachagardenhosethatisconnectedtoawater
supplytothewashoutport(Figure35).
g014538
Figure35
1.Washoutport
4.Turnthewateron.
5.Starttheengineandrunituntilnomoreclippings
comeoutfromunderthemachine.
6.Shutofftheengine.
7.Shutoffthewateranddisconnectthegardenhose
fromthemachine.
8.Starttheengineandrunitforafewminutestodrythe
undersideofthemachine.
Storage
Storethemachineinacool,clean,dryplace.
PreparingtheMachinefor
Storage
WARNING
Gasolinevaporscanexplode.
Donotstoregasolinemorethan30days.
Donotstorethemachineinanenclosurenear
anopename.
Allowtheenginetocoolbeforestoringit.
1.Onthelastrefuelingoftheyear,addfuelstabilizerto
thefuelasdirectedbytheenginemanufacturer.
2.Runthemachineuntiltheenginestopsfromrunning
outoffuelandthenstartthemachineagain.
3.Allowtheenginetorununtilitstops.Whenyoucan
nolongerstarttheengine,itissufcientlydry.
4.Disconnectthewirefromthesparkplugandremove
theelectric-startbutton.
5.Removethesparkplug,add30ml(1oz)ofoilthrough
thespark-plughole,andpullthestarterropeslowly
severaltimestodistributeoilthroughoutthecylinder
topreventcylindercorrosionduringtheoff-season.
6.Looselyinstallthesparkplug.
7.Tightenallnuts,bolts,andscrews.
8.Chargethebatteryfor24hours,thenunplugthe
batterychargeranstorethemachineinanunheated
area.Ifyoumuststorethemachineinaheatedarea,
youmustchargethebatteryevery90days.
RemovingtheMachinefrom
Storage
1.Checkandtightenallfasteners.
2.Removethesparkplugandspintheenginerapidly
usingthestartertoblowtheexcessoilfromthe
cylinder.
3.Installthesparkplugandtightenitwithatorque
wrenchto20N∙m(15ft-lb).
4.Performanymaintenanceprocedures;referto
Maintenance(page15).
5.Checktheengine-oillevel;refertoCheckingthe
Engine-OilLevel(page9).
6.Fillthefueltankwithfreshgasoline;refertoFillingthe
FuelTank(page9).
7.Connectthewiretothesparkplug.
8.Chargethebattery.
19
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