Toro 20838 Operator's Manual

48cmSuperBaggerLawnMower
ModelNo.20838—SerialNo.401700000andUp
Introduction
Thisrotary-blade,walk-behindlawnmowerisintended tobeusedbyresidentialhomeowners.Itisdesigned primarilyforcuttinggrassonwell-maintainedlawns onresidentialproperties.Itisnotdesignedforcutting brushorforagriculturaluses.
Readthisinformationcarefullytolearnhowtooperate andmaintainyourproductproperlyandtoavoid injuryandproductdamage.Youareresponsiblefor operatingtheproductproperlyandsafely.
YoumaycontactT orodirectlyatwww.T oro.comfor productandaccessoryinformation,helpndinga dealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or additionalinformation,contactanAuthorizedService DealerorToroCustomerServiceandhavethemodel andserialnumbersofyourproductready .Figure1 identiesthelocationofthemodelandserialnumber ontheproduct.
Important:Withyoursmartphoneortablet,scan
theQRcodeontheserialnumberdecaltoaccess warranty,parts,andotherproductinformation.
FormNo.3418-955RevB
Operator'sManual
g000502
Figure2
Safety-alertsymbol
Thismanualuses2wordstohighlightinformation. Importantcallsattentiontospecialmechanical informationandNoteemphasizesgeneralinformation worthyofspecialattention.
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.
Figure1
1.Modelandserialnumberlocation
Writetheproductmodelandserialnumbersinthe spacebelow:
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas safetymessagesidentiedbythesafety-alertsymbol (Figure2),whichsignalsahazardthatmaycause seriousinjuryordeathifyoudonotfollowthe recommendedprecautions.
Important:Ifyouareusingthismachineabove
1500m(5,000ft)foracontinuousperiod,ensure thattheHighAltitudeKithasbeeninstalled sothattheenginemeetsCARB/EPAemission regulations.TheHighAltitudeKitincreases
g226629
engineperformancewhilepreventingspark-plug fouling,hardstarting,andincreasedemissions. Onceyouhaveinstalledthekit,attachthe high-altitudelabelnexttotheserialdecalonthe machine.ContactanyAuthorizedToroService DealertoobtaintheproperHighAltitudeKitand high-altitudelabelforyourmachine.Tolocate adealerconvenienttoyou,accessourwebsite atwww.Toro.comorcontactourToroCustomer CareDepartmentatthenumber(s)listedinyour EmissionControlWarrantyStatement.
Removethekitfromtheengineandrestorethe enginetoitsoriginalfactorycongurationwhen runningtheengineunder1500m(5,000ft).Do notoperateanenginethathasbeenconverted forhigh-altitudeuseatloweraltitudes;otherwise, youcouldoverheatanddamagetheengine.
©2018—TheT oro®Company 8111L yndaleAvenueSouth Bloomington,MN55420
Registeratwww.Toro.com.
OriginalInstructions(EN)
PrintedinMexico
AllRightsReserved
*3418-955*B
Ifyouareunsurewhetherornotyourmachinehas beenconvertedforhigh-altitudeuse,lookforthe followinglabel(Figure3).
ServicingtheSparkPlug...................................19
ReplacingtheBlade..........................................20
Storage...................................................................21
PreparingtheMachineforStorage...................21
RemovingtheMachinefromStorage................21
Safety
decal127-9363
Figure3
Contents
Introduction...............................................................1
Safety.......................................................................2
GeneralSafety...................................................2
SafetyandInstructionalDecals..........................3
Setup........................................................................5
1UnfoldingtheHandle.......................................5
2InstallingtheRecoil-StarterRopeinthe
RopeGuide.....................................................5
3FillingtheEnginewithOil.................................6
4ChargingtheBattery........................................6
5AssemblingtheGrassBag...............................7
ProductOverview.....................................................8
Specications....................................................8
Operation..................................................................8
BeforeOperation...................................................8
BeforeOperationSafety.....................................8
FillingtheFuelTank............................................9
CheckingtheEngine-OilLevel............................9
AdjustingtheHandleHeight...............................9
AdjustingtheCuttingHeight.............................10
DuringOperation.................................................10
DuringOperationSafety...................................10
StartingtheEngine............................................11
UsingtheSelf-PropelDrive...............................12
ShuttingOfftheEngine.....................................12
RecyclingtheClippings....................................12
BaggingtheClippings.......................................12
Rear-DischargingtheClippings........................13
OperatingTips.................................................13
AfterOperation....................................................14
AfterOperationSafety......................................14
CleaningundertheMachine.............................14
FoldingtheHandle...........................................15
Maintenance...........................................................16
RecommendedMaintenanceSchedule(s)...........16
MaintenanceSafety..........................................16
PreparingforMaintenance...............................16
ServicingtheAirFilter.......................................17
ChangingtheEngineOil...................................17
ChargingtheBattery.........................................18
ReplacingtheFuse...........................................19
Thismachinehasbeendesignedinaccordancewith ENISO5395:2013.

GeneralSafety

Thisproductiscapableofamputatinghandsand feetandofthrowingobjects.Alwaysfollowallsafety instructionstoavoidseriouspersonalinjury .
Usingthisproductforpurposesotherthanitsintended usecouldprovedangeroustoyouandbystanders.
Read,understand,andfollowtheinstructions
andwarningsinthisOperator’sManualandon themachineandattachmentsbeforestartingthe engine.
Donotputyourhandsorfeetnearmovingpartsof
orunderthemachine.Keepclearofanydischarge opening.
Donotoperatethemachinewithoutallguards
andothersafetyprotectivedevicesinplaceand workingonthemachine.
Keepbystandersandchildrenasafedistance
awayfromthemachine.Donotallowchildrento operatethemachine.Allowonlypeoplewhoare responsible,trained,familiarwiththeinstructions, andphysicallycapabletooperatethemachine.
Stopthemachine,shutofftheengine,removethe
electric-startbutton(ifequipped),andwaitforall movingpartstostopbeforeservicing,fueling,or uncloggingthemachine.
Improperlyusingormaintainingthismachinecan resultininjury.T oreducethepotentialforinjury, complywiththesesafetyinstructionsandalwayspay attentiontothesafety-alertsymbol,whichmeans Caution,Warning,orDanger—personalsafety instruction.Failuretocomplywiththeseinstructions mayresultinpersonalinjuryordeath.
Youcanndadditionalsafetyinformationwhere neededthroughoutthismanual.
2
SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednear anyareaofpotentialdanger.Replaceanydecalthatisdamagedormissing.
Manufacturer'sMark
1.Indicatesthebladeisidentiedasapartfromtheoriginal machinemanufacturer.
decaloemmarkt
112-8760
1.Thrownobjecthazard—keepbystandersasafedistance awayfromthemachine.
2.Cutting/dismembermentofhandorfoot—stayawayfrom movingparts.
115-2896
decal112-8760
decal115-2897
115-2897
decal115-2896
decal119-2283
119-2283
1.Height-of-cutsettings
3
131-4514
1.Warning—readtheOperator'sManual.
2.Cutting/dismembermenthazardofhand,mower blade—stayawayfrommovingparts;keepallguardsand shieldsinplace.
3.Cutting/dismembermenthazardofhand,mower blade—disconnectthespark-plugwireandreadthe instructionsbeforeservicingorperformingmaintenance.
4.Thrownobjecthazard—keepbystandersasafedistance awayfromthemachine;shutofftheenginebeforeleaving theoperatingposition;pickupanydebrisbeforemowing.
5.Cutting/dismembermenthazardoffoot,mowerblade—do notoperateupanddownslopes;operatesidetosideon slopes;lookbehindyouwhenbackingup.
decal131-4514b
decal137-9196
137-9196
1.Lock2.Unlock
decal104-7953
104-7953
1.Warning—readtheOperator'sManualforinformationonchargingthebattery;containslead;donotdiscard.
2.ReadtheOperator'sManual.
133-1900
1.ReadtheOperator’sManualformoreinformationonstarting theengine—1)Inserttheelectric-startbuttonintothe electricstarter;2)Engagetheblade-controlbar;3)Pushthe electric-startbuttontostarttheengine.
2.ReadtheOperator’sManualformoreinformationonstopping theengine—1)Releasetheblade-controlbar;2)Removethe electric-startbuttonfromtheelectricstarter.
decal133-1900
4
Setup
Important:Removeanddiscardtheprotective
plasticsheetthatcoverstheengineandanyother plasticorwrappingonthemachine.
Important:Topreventaccidentalstarting,
donotinserttheelectric-startbuttonintothe electric-startignition(ifequipped)untilyouare readytostarttheengine.
1

UnfoldingtheHandle

NoPartsRequired
Procedure
WARNING
Foldingorunfoldingthehandleimproperly candamagethecables,causinganunsafe operatingcondition.
Donotdamagethecableswhenfoldingor unfoldingthehandle.
Ifacableisdamaged,contactan AuthorizedServiceDealer.
g038688
Figure5
3.Tightenthehandleknobsrmlybyhand.
4.Rotatethehandlerearwardtotheoperating position,andlockthehandleatyourdesired height.RefertoAdjustingtheHandleHeight
(page9).
2

InstallingtheRecoil-Starter RopeintheRopeGuide

NoPartsRequired
Procedure
Important:T ostarttheenginesafelyandeasily
wheneveryouusethemachine,installthe recoil-starterropeintheropeguide.
1.Loosenthehandleknobs(Figure4).
Figure4
1.Handleknobs
2.Carefullymovetheupperhandleforwarduntil thehandlehalvesareinlineandnesttogether asshowninFigure5.
Holdtheblade-controlbartotheupperhandleand pulltherecoil-starterropethroughtheropeguideon thehandle(Figure6).
g003251
g038687
1.Recoil-starterrope2.Ropeguide
Figure6
5
3

FillingtheEnginewithOil

7.Readtheoillevelonthedipstick(Figure7).
Iftheoillevelonthedipstickistoolow,
carefullypourasmallamountofoilintothe oil-lltube,wait3minutes,andrepeatsteps
5through7untiltheoilonthedipstickisat
thecorrectlevel.
NoPartsRequired
Procedure
Important:Yourmachinedoesnotcomewithoil
intheengine.Beforestartingtheengine,llthe enginewithoil.
EngineOilSpecications
Engineoilcapacity
OilviscositySAE30orSAE10W-30
APIserviceclassicationSJorhigher
1.Movethemachinetoalevelsurface.
2.Removethedipstickbyrotatingthecap counterclockwiseandpullingitout(Figure7).
0.55L(18.6oz)
detergentoil
Iftheoillevelonthedipstickistoohigh,drain
theexcessoiluntiltheoilonthedipstickis atthecorrectlevel;refertoCheckingthe
Engine-OilLevel(page9).
Important:Iftheoillevelintheengineistoo
lowortoohighandyouruntheengine,you maydamagetheengine.
8.Installthedipstickintotheoil-lltubesecurely.
4

ChargingtheBattery

NoPartsRequired
Procedure
RefertoChargingtheBattery(page18).
Figure7
1.Full3.Add
2.High
3.Carefullypourabout3/4oftheenginecapacity ofoilintotheoil-lltube.
4.Wait3minutesfortheoiltosettleintheengine.
5.Wipethedipstickcleanwithacleancloth.
6.Insertthedipstickintotheoil-lltube,butdonot screwitin,thenremovethedipstick.
g038772
6
5

AssemblingtheGrassBag

NoPartsRequired
Procedure
1.Slipthegrassbagovertheframeasshownin
Figure8.
Figure8
1.Handle
2.Frame
Note:Donotslipthebagoverthehandle
(Figure8).
2.Hookthebottomchannelofthebagontothe bottomoftheframe(Figure9).
3.Grassbag
g027257
Figure9
3.Hookthetopandsidechannelsofthebagonto thetopandsidesoftheframe,respectively (Figure9).
g027258
7
ProductOverview
Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
BeforeOperation

BeforeOperationSafety

GeneralSafety
Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andsafetysigns.
Checkthatallguardsandsafetydevices,suchas
deectorsand/orgrasscatcher,areinplaceand workingproperly.
Alwaysinspectthemachinetoensurethatthe
g038706
Figure10
blades,bladebolts,andcuttingassemblyarenot wornordamaged.
1.Upperhandle
2.Traction-assisthandle
3.Blade-controlbar10.Bag-on-demandlever
4.Electric-startbutton11.Battery
5.Washoutport(notshown)12.Cutting-heightlever
6.Fuel-tankcap
7.Airlter
1.Grassbag
2.Side-dischargechute
8.Sparkplug(notshown)
9.Oil-lltube/dipstick
13.Rear-deectordeector
14.Recoil-starthandle
Figure11
3.Batterycharger
Inspecttheareawhereyouwillusethemachine,
andremoveallobjectsthatcouldinterferewith theoperationofthemachineorthatthemachine couldthrow.
Adjustingthecuttingheightmaybringyouinto
contactwiththemovingblade,causingserious injury.
–Shutofftheengine,removetheelectric-start
button(electric-startmodelonly),andwaitfor allmovingpartstostop.
–Donotputyourngersunderthehousing
whenadjustingthecuttingheight.
FuelSafety
Fuelisextremelyammableandhighlyexplosive.
Areorexplosionfromfuelcanburnyouand othersandcandamageproperty.
g038720
–Topreventastaticchargefromignitingthefuel,
placethecontainerand/ormachinedirectlyon thegroundbeforelling,notinavehicleoron anobject.
–Fillthefueltankoutdoors,inanopenarea,
whentheengineiscold.Wipeupanyfuelthat spills.
Specications
ModelWeightLengthWidthHeight
2083841kg
(91lb)
152cm
(60
inches)
–Donothandlefuelwhensmokingoraroundan
openameorsparks.
–Donotremovethefuelcaporaddfueltothe
53cm
(21
inches)
109cm
(43
inches)
8
tankwhiletheengineisrunningorhot.
–Ifyouspillfuel,donotattempttostartthe
engine.Avoidcreatingasourceofignitionuntil thefuelvaporshavedissipated.
–Storefuelinanapprovedcontainerandkeep
itoutofthereachofchildren.
Fuelisharmfulorfatalifswallowed.Long-term
exposuretovaporscancauseseriousinjuryand illness.
–Avoidprolongedbreathingofvapors.
–Keepyourhandsandfaceawayfromthe
nozzleandthefuel-tankopening.
–Keepfuelawayfromyoureyesandskin.

FillingtheFuelTank

Forbestresults,useonlyclean,fresh,unleaded
gasolinewithanoctaneratingof87orhigher ((R+M)/2ratingmethod).
Oxygenatedfuelwithupto10%ethanolor15%
MTBEbyvolumeisacceptable.
Donotuseethanolblendsofgasoline,such
asE15orE85,withmorethan10%ethanolby volume.Performanceproblemsand/orengine damagemayresult,whichmaynotbecovered underwarranty.
g038772
Figure13
1.Full3.Add
2.High
Donotusegasolinecontainingmethanol.
Donotstorefueleitherinthefueltankorinfuel
containersoverthewinterunlessfuelstabilizer hasbeenaddedtothefuel.
Donotaddoiltogasoline.
Fillthefueltankwithfreshunleadedregulargasoline fromamajorname-brandservicestation(Figure12).
Important:T oreducestartingproblems,add
fuelstabilizertothegasolineallseason.Mixthe stabilizerwithgasolinelessthan30daysold.
Figure12
3.Wipethedipstickcleanwithacleancloth.
4.Insertthedipstickintotheoil-lltube,butdonot screwitin,thenremovethedipstick.
5.Readtheoillevelonthedipstick(Figure28).
Iftheoillevelonthedipstickistoolow
(Figure28),carefullypourasmallamount ofSAE30orSAE10W-30detergentoilinto theoil-lltube,wait3minutes,andrepeat steps3through5untiltheoilonthedipstick isatthecorrectlevel.
Iftheoillevelonthedipstickistoohigh
(Figure28),draintheexcessoiluntiltheoil onthedipstickisatthecorrectlevel;referto
ChangingtheEngineOil(page17).
Important:Iftheoillevelintheengineistoo
lowortoohighandyouruntheengine,you maydamagetheengine.
g230458
6.Installthedipstickintotheoil-lltubesecurely.
AdjustingtheHandle

CheckingtheEngine-Oil Level

1.Movethemachinetoalevelsurface.
2.Removethedipstickbyrotatingthecap counterclockwiseandpullingitout(Figure13).
Height
Youmayraiseorlowerthehandletoaposition comfortableforyou.
Rotatethehandlelock,movethehandleto1of3 positions,andlockthehandleintoposition(Figure
14).
9
DuringOperation

DuringOperationSafety

GeneralSafety
Wearappropriateclothing,includingeye
protection;longpants;slip-resistant,substantial footwear;andhearingprotection.Tiebacklong hair,securelooseclothing,anddonotwearloose jewelry.
Donotoperatethemachinewhileill,tired,or
undertheinuenceofalcoholordrugs.
Thebladeissharp;contactingthebladecanresult
inseriouspersonalinjury.Shutofftheengine, removetheelectric-startbutton(electric-start modelonly),andwaitforallmovingpartstostop beforeleavingtheoperatingposition.
Figure14
1.Handlelock2.Handlepositions

AdjustingtheCutting Height

Adjustthecuttingheightasdesired.
Note:Toraisethemachine,movebothcutting-height
leversforward;tolowerthemachine,movethem rearward(Figure15).
g007284
Whenyoureleasetheblade-controlbar,the
engineshouldshutoffandthebladeshouldstop within3seconds.Ifnot,stopusingyourmachine immediatelyandcontactanAuthorizedService Dealer.
Keepbystanders,especiallysmallchildren,outof
theoperatingarea.Stopthemachineifanyone entersthearea.
Alwayslookdownandbehindyoubeforemoving
themachineinreverse.
Operatethemachineonlyingoodvisibilityand
appropriateweatherconditions.Donotoperate themachinewhenthereistheriskoflighting.
Wetgrassorleavescancauseseriousinjuryif
youslipandcontacttheblade.Avoidmowingin wetconditions.
Useextremecarewhenapproachingblind
corners,shrubs,trees,orotherobjectsthatmay blockyourview.
Watchforholes,ruts,bumps,rocks,orother
hiddenobjects.Uneventerraincouldcausethe machinetooverturnorcauseyoutoloseyour balanceorfooting.
Figure15
1.Cutting-heightlever
Note:TheapproximatecuttingheightsettingsareA=
25mm(1inch);B=38mm(1-1/2inch);C=51mm(2 inches);D=64mm(2-1/2inches);E=83mm(3-1/4 inches);F=95mm(3-3/4inches);andG=108mm (4-1/4inches).
g012130
Ifthemachinestrikesanobjectorstartstovibrate,
immediatelyshutofftheengine,removethekey (ifequipped),waitforallmovingpartstostop,and disconnectthewirefromthesparkplugbefore examiningthemachinefordamage.Makeall necessaryrepairsbeforeresumingoperation.
Beforeleavingtheoperatingposition,shutoff
theengine,removetheelectric-startbutton (electric-startmodelonly),andwaitforallmoving partstostop.
10
Iftheenginehasbeenrunningthemuferwillbe
hotandcanseverelyburnyou.Keepawayfrom thehotmufer.
Checkthegrasscatchercomponentsand
thedischargechutefrequentlyforanywear ordeteriorationandreplacethemwiththe manufacturer'srecommendedpartswhen necessary.
Useaccessoriesandattachmentsapprovedby
TheToro®Companyonly .
SlopeSafety
Mowacrossthefaceofslopes;neverupand
down.Useextremecautionwhenchanging directiononslopes.
Donotmowonexcessivelysteepslopes.Poor
footingcouldcauseaslip-and-fallaccident.
Mowwithcautionneardrop-offs,ditches,or
embankments.

StartingtheEngine

1.Pulltheblade-controlbartothehandleandhold it(Figure16).
g020174
Figure17
1.Electricstarter3.Electric-startbutton (installed)
2.Electric-startbutton
g009548
Figure18
Note:Ifthemachinedoesnotstartafterseveral
attempts,contactanAuthorizedServiceDealer.
Figure16
1.Blade-controlbar
2.Pushtheelectric-startbutton(Figure17)orpull therecoil-starthandle(Figure18)lightlyuntilyou feelresistance,thenpullitsharply,andallowit toreturntotheropeguideonthehandleslowly.
Note:Iftheelectric-startbuttonhasbeen
removed,insertitintheelectricstarter.
g009546
11

UsingtheSelf-PropelDrive

Tooperatetheself-propeldrive,simplywalkwithyour handsontheupperhandleandyourelbowsatyour sides,andthemachinewillautomaticallykeeppace withyou(Figure19).
Figure19
Note:Ifthemachinedoesnotfreelyrollbackward
afterself-propelling,stopwalking,holdyourhands inplace,andallowthemachinetorollacoupleof centimeters(inches)forwardtodisengagethewheel drive.Youcanalsotryreachingjustundertheupper handletothemetalhandleandpushingthemachine forwardacoupleofcentimeters(inches).Ifthe machinestilldoesnotrollbackwardeasily,contactan AuthorizedServiceDealer.
g003221
g038696
Figure20
1.RECYCLINGposition2.BAGGINGposition

ShuttingOfftheEngine

ServiceInterval:Beforeeachuseordaily—Ensure
thattheengineshutsoffwithin 3secondsafterreleasingthe blade-controlbar.
Toshutofftheengine,releasetheblade-controlbar.
Note:Removetheelectric-startbuttonwheneveryou
leavethemachine.
Important:Whenyoureleasetheblade-control
bar,theengineshouldshutoffandtheblade shouldstopwithin3seconds.Iftheydonot,stop usingyourmachineimmediatelyandcontactan AuthorizedServiceDealer.

RecyclingtheClippings

Yourmachinecomesfromthefactoryreadytorecycle thegrassandleafclippingsbackintothelawn.
Note:Thegrassbagmayremainonthemachine
whileyouarerecyclingtheclippings.
Torecycletheclippings,movethebag-on-demand levertotheRECYCLINGposition(Figure20).

BaggingtheClippings

Usethegrassbagtocollectgrassandleafclippings fromthelawn.
WARNING
Aworngrassbagcouldallowsmallstones andothersimilardebristobethrowntoward youorbystanders,resultinginserious personalinjuryordeath.
Checkthegrassbagfrequently.Ifitis damaged,installanewTororeplacementbag.
WARNING
Thebladeissharp;contactingthebladecan resultinseriouspersonalinjury.
Shutofftheengineandwaitforallmoving partstostopbeforeleavingtheoperating position.
1.Shutofftheengineandwaitforallmovingparts tostop.
12
2.Installthegrassbag;refertoInstallingtheGrass
Bag(page13)andmovethebag-on-demand
levertotheBAGGINGpositionasshowninFigure
20.

Rear-Dischargingthe Clippings

Usethereardischargeforcuttingverytallgrass.
InstallingtheGrassBag
1.Shutofftheengineandwaitforallmovingparts tostop.
2.Raiseandholdupthereardeector,installthe baginthenotches,andlowerthereardeector (Figure21).
Figure21
RemovingtheGrassBag
1.Shutofftheengineandwaitforallmovingparts tostop.
2.Liftupthegrassbagupandawayfromthe handle.
Note:Tiltthegrassbagslightlybackwardto
preventthecollectedgrassclippingsfromfalling out.
Note:Ifthegrassbagisonthemachine,remove
itbeforerear-dischargingtheclippings;refer toRemovingtheGrassBag(page13).The bag-on-demandlevershouldbeintheBAGGING positionasshowninFigure20.
WARNING
Thebladeissharp;contactingthebladecan resultinseriouspersonalinjury.
Shutofftheengineandwaitforallmoving partstostopbeforeleavingtheoperating position.
OperatingTips
GeneralMowingTips
Inspecttheareawhereyouwillusethemachine
andremoveallobjectsthatthemachinecould throw.
Avoidstrikingsolidobjectswiththeblade.Never
deliberatelymowoveranyobject.
Ifthemachinestrikesanobjectorstartstovibrate,
immediatelyshutofftheengine,disconnectthe
g038773
wirefromthesparkplug,removetheelectric-start button(ifequipped),andexaminethemachinefor damage.
Forbestperformance,installanewbladebefore
thecuttingseasonbegins.
ReplacethebladewhennecessarywithaToro
replacementblade.
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.
13
Alternatethemowingdirection.Thishelps
dispersetheclippingsoverthelawnforeven fertilization.

CleaningundertheMachine

ServiceInterval:Beforeeachuseordaily
Ifthenishedlawnappearanceisunsatisfactory,
try1ormoreofthefollowing:
–Replacethebladeorhaveitsharpened.
–Walkataslowerpacewhilemowing.
–Raisethecuttingheightonyourmachine.
–Cutthegrassmorefrequently.
–Overlapcuttingswathsinsteadofcuttingafull
swathwitheachpass.
CuttingLeaves
Aftercuttingthelawn,ensurethathalfofthelawn
showsthroughthecutleafcover.Y oumayneed tomakemorethanasinglepassovertheleaves.
Iftherearemorethan13cm(5inches)ofleaves
onthelawn,mowatahighercuttingheightand thenagainatthedesiredcuttingheight.
Slowdownyourmowingspeedifthemachine
doesnotcuttheleavesnelyenough.
Forbestresults,cleanthemachinesoonafteryou havecompletedmowing.
1.Lowerthemachinetothelowestcutting-height setting.RefertoAdjustingtheCuttingHeight
(page10).
2.Movethemachineontoalevelsurface.
3.Attachagardenhosethatisconnectedtoa watersupplytothewashoutport(Figure22).
g014538
Figure22
AfterOperation

AfterOperationSafety

GeneralSafety
Cleangrassanddebrisfromthemachinetohelp
preventres.Cleanupoilorfuelspills.
Allowtheenginetocoolbeforestoringthemachine
inanyenclosure.
Neverstorethemachineorfuelcontainerwhere
thereisanopename,spark,orpilotlight,such asonawaterheateroronotherappliances.
HaulingSafety
Removetheelectric-startbutton(ifequipped)
beforeloadingthemachineforhauling.
Usecarewhenloadingorunloadingthemachine.
Securethemachinefromrolling.
1.Washoutport
4.Turnthewateron.
5.Starttheengineandrunituntiltherearenomore clippingsthatcomeoutfromunderthemachine.
6.Shutofftheengine.
7.Shutoffthewateranddisconnectthegarden hosefromthemachine.
8.Starttheengineandrunitforafewminutesto drytheundersideofthemachine.
9.Shutofftheengineandallowittocool.
14

FoldingtheHandle

WARNING
Foldingorunfoldingthehandleimproperly candamagethecables,causinganunsafe operatingcondition.
Donotdamagethecableswhenfoldingor unfoldingthehandle.
Ifacableisdamaged,contactan AuthorizedServiceDealer.
1.Removetheelectric-startbutton(ifequipped); refertoFigure23.
g038687
Figure25
1.Handleknobs
Figure23
1.Electricstarter2.Electric-startbutton
2.Loosenthehandleknobs.
3.Rotatetheentirehandleforward(Figure24).
Important:Routethecablestotheoutside
ofthehandleknobsasyoufoldtheupper handle.
Figure24
4.Rotatetheupperportionofthehandleback towardtheengine;refertoFigure25.
g186627
g038688
15
Maintenance
Note:Determinetheleftandrightsidesofthemachinefromthenormaloperatingposition.
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
Aftertherst5hours
Beforeeachuseordaily
Every25hours
Every100hours
Yearly
Yearlyorbeforestorage
MaintenanceProcedure
•Changetheengineoil.
•Ensurethattheengineshutsoffwithin3secondsafterreleasingtheblade-control bar.
•Cleangrassclippingsanddirtfromunderthemachine.
•Chargethebatteryfor24hours.
•Servicethesparkplug.
•Servicetheairlter.
•Changetheengineoil.
•Replacethebladeorhaveitsharpened(morefrequentlyiftheedgedullsquickly).
•Cleantheenginebyremovingdirtanddebrisfromitstopandsides;cleanitmore frequentlyindustyoperatingconditions.
•Emptythefueltankbeforerepairsasdirectedandbeforeyearlystorage.

MaintenanceSafety

Disconnectthespark-plugwirefromthespark
plugandremovetheelectric-startbuttonbefore performinganymaintenanceprocedure.
Wearglovesandeyeprotectionwhenservicing
themachine.
Thebladeissharp;contactingthebladecanresult
inseriouspersonalinjury .Weargloveswhen servicingtheblade.Donotrepairoralterthe blade(s).
Nevertamperwithsafetydevices.Checktheir
properoperationregularly .
Tippingthemachinemaycausethefueltoleak.
Fuelisammableandexplosive,andcancause personalinjury.Runtheenginedrytoremovethe fuelwithahandpump;neversiphonthefuel.
Toensureoptimumperformanceandcontinued
safetycerticationofthemachine,useonly genuineTororeplacementpartsandaccessories. Replacementpartsandaccessoriesmadeby othermanufacturerscouldbedangerous,and suchusecouldvoidtheproductwarranty .

PreparingforMaintenance

1.Shutofftheengine,removetheelectric-start button(ifequipped),andwaitforallmoving partstostop.
2.Disconnectthespark-plugwirefromthespark plug(Figure26).
g038697
Figure26
1.Spark-plugwire
3.Afterperformingthemaintenanceprocedure(s), connectthespark-plugwiretothesparkplug.
Important:Beforetippingthemachineto
changetheoilorreplacetheblade,allowthe fueltanktorundrythroughnormalusage.If youmusttipthemachinepriortorunning outoffuel,useahandfuelpumptoremove thefuel.Alwaystipthemachineontoits side,withthedipstickdown.
16

ServicingtheAirFilter

ChangingtheEngineOil

ServiceInterval:Yearly
1.Pressdownonthelatchtabsontopofthe air-ltercover(Figure27).
ServiceInterval:Aftertherst5hours
Yearly
Note:Runtheengineafewminutesbeforechanging
theoiltowarmit.Warmoilowsbetterandcarries morecontaminants.
EngineOilSpecications
Engineoilcapacity
OilviscositySAE30orSAE10W-30
APIserviceclassicationSJorhigher
1.Movethemachinetoalevelsurface.
2.RefertoPreparingforMaintenance(page16).
3.Removethedipstickbyrotatingthecap counterclockwiseandpullingitout(Figure28).
0.55L(18.6oz)
detergentoil
Figure27
1.Latchtabs
2.Paperairlter
3.Foampre-lter
2.Openthecover.
3.Removethepaperairlterandthefoam pre-lter(Figure27).
4.Inspectthefoampre-lter,andreplaceitifitis damagedorexcessivelydirty.
5.Inspectthepaperairlter.
Iftheairlterisdamagedoriswetwithoil
orfuel,replaceit.
Iftheairlterisdirty,tapitonahardsurface
severaltimesorblowcompressedairless than207kPa(30psi)throughthesideofthe lterthatfacestheengine.
Note:Donotbrushthedirtoffthelter;
brushingforcesdirtintothebers.
6.Removethedirtfromtheair-lterbodyandthe coverusingamoistrag.
g011722
g010261
Figure28
4.Tipthemachineontoitsside(sothattheair lterisup)todraintheusedoilfromtheoil-ll tube(Figure28).
Important:Donotwipedirtintotheairduct.
7.Installthefoampre-lterandthepaperairlter intotheairlter.
8.Installthecover.
17
Figure29

ChargingtheBattery

ServiceInterval:Every25hours
Chargethebatteryfor24hoursinitially ,thenmonthly (every25starts)orasneeded.Alwaysusethe chargerinashelteredareaandchargethebatteryat roomtemperature(22°Cor70°F)wheneverpossible.
1.Connectthechargertothewireharnesslocated belowtheelectric-startbutton(Figure30).
g002889
Figure30
g038698
2.Plugthechargerintoawalloutlet.
5.Afterdrainingtheusedoil,returnthemachineto theoperatingposition.
6.Carefullypourabout3/4oftheenginecapacity ofoilintotheoil-lltube.
7.Wait3minutesfortheoiltosettleintheengine.
8.Wipethedipstickcleanwithacleancloth.
9.Insertthedipstickintotheoil-lltube,butdonot screwitin,thenremovethedipstick.
10.Readtheoillevelonthedipstick(Checkingthe
Engine-OilLevel(page9)).
Iftheoillevelonthedipstickistoolow,
carefullypourasmallamountofoilintothe oil-lltube,wait3minutes,andrepeatsteps
8through10untiltheoillevelonthedipstick
iscorrect.
Iftheoillevelonthedipstickistoohigh,
draintheexcessoiluntiltheoillevelonthe dipstickiscorrect.
Important:Iftheoillevelintheengineistoo
lowortoohighandyouruntheengine,you maydamagetheengine.
Note:Whenthebatterynolongerholdsa
charge,recycleordisposeofthelead-acid batteryaccordingtolocalcodes.
Note:Y ourbatterychargermayhavea2-colorLED
displaythatindicatesthefollowingstatesofcharging:
Aredlightindicatesthatthechargerischarging
thebattery .
Agreenlightindicatesthatthechargerisfully
chargedorthechargerisdisconnectedfromthe battery.
Aashinglightthatalternatesbetweenredand
greenindicatesthatthebatteryisnearlyfully charged.Thisstatelastsonlyafewminutesuntil thebatteryisfullycharged.
11.Installthedipstickintotheoil-lltubesecurely.
12.Recycletheusedoilproperly.
18

ReplacingtheFuse

ServicingtheSparkPlug

Ifthebatterydoesnotchargeortheenginedoesnot turnwiththeelectricstarter,thefusemaybeblown. Replaceitwitha40Aplug-intypefuse.
Important:Youcannotstartthemachinewiththe
electricstarterorchargethebatteryunlessyou installthefuse.
1.RefertoPreparingforMaintenance(page16).
2.Unclipbothendsofthebatterycoverand removeit(Figure31).
Figure31
3.Replacethefuseinthefuseholder(Figure32).
ServiceInterval:Every100hours
UseaChampionRL87YCsparkplugorequivalent.
1.Shutofftheengineandwaitforallmovingparts tostop.
2.Disconnectthewirefromthesparkplug(Figure
26).
3.Cleanaroundthesparkplug.
4.Removethesparkplugfromthecylinderhead.
Important:Replaceacracked,fouled,or
dirtysparkplug.Donotcleantheelectrodes becausegritenteringthecylindercan damagetheengine.
5.Setthegapontheplugto0.76mm(0.030inch) asshowninFigure33.
g017476
Figure32
Note:Yourmachinecomeswithasparefusein
thebatterycompartment.
4.Installthebatterycover.
g000533
Figure33
g002878
1.Centerelectrodeinsulator3.Airgap(nottoscale)
2.Sideelectrode
6.Installthesparkplug.
7.Torquetheplugto20N∙m(15ft-lb).
8.Connectthewiretothesparkplug.
19

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 (Figure34).
g231390
Figure35
Important:Positionthecurvedendsofthe
bladetopointtowardthemachinehousing.
Figure34
4.Removetheblade,savingallmountinghardware (Figure34).
5.Installthenewbladeandallmountinghardware (Figure35).
6.Useatorquewrenchtotightenthebladebolt
to82N∙m(60ft-lb).
Important:Abolttorquedto82N∙m(60
ft-lb)isverytight.Whileholdingtheblade withablockofwood,putyourweight behindtheratchetorwrenchandtightenthe boltsecurely.Thisboltisverydifcultto overtighten.
g231389
20
Storage
4.Installthesparkplugandtightenitwithatorque wrenchto20N∙m(15ft-lb).
Storethemachineinacool,clean,dryplace.

PreparingtheMachinefor Storage

1.Onthelastrefuelingoftheyear,addfuel stabilizer(suchasToroPremiumFuel Treatment)tothefuelasdirectedonthelabel.
2.Disposeofanyunusedfuelproperly .Recycle itaccordingtolocalcodesoruseitinyour automobile.
Note:Oldfuelinthefueltankistheleading
causeofhardstarting.Donotstorefuelwithout fuelstabilizermorethan30days,anddonot storestabilizedfuelmorethan90days.
3.Runthemachineuntiltheengineshutsofffrom runningoutoffuel.
4.Starttheengineagainandallowittorununtil itshutsoff.Whenyoucannolongerstartthe engine,itissufcientlydry.
5.Performanymaintenanceprocedures;referto
Maintenance(page16).
6.Checktheengine-oillevel;refertoCheckingthe
Engine-OilLevel(page9).
7.Fillthefueltankwithfreshfuel;refertoFilling
theFuelT ank(page9).
8.Connectthewiretothesparkplug.
5.Disconnectthewirefromthesparkplugand connectthewiretotheretainingpost(if equipped)andremovetheelectric-startbutton (ifequipped).
6.Removethesparkplug,add30ml(1oz)of engineoilthroughthespark-plughole,andpull therecoil-starterropeslowlyseveraltimesto distributeoilthroughoutthecylindertoprevent cylindercorrosionduringtheoff-season.
7.Looselyinstallthesparkplug.
8.Tightenallnuts,bolts,andscrews.
9.Electric-startmodelsonly:Chargethebattery for24hours,thenunplugthebatterycharger andstorethemachineinanunheatedarea.If youmuststorethemachineinaheatedarea, youmustchargethebatteryevery90days. RefertoChargingtheBattery(page18).

RemovingtheMachine fromStorage

1.Electric-startmodelsonly:Chargethebattery for24hours;refertoChargingtheBattery(page
18).
2.Checkandtightenallfasteners.
3.Removethesparkplugandspintheengine rapidlybypullingtherecoil-starthandletoblow theexcessoilfromthecylinder.
21
Notes:
Notes:
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