Toro 21690 User manual

FormNo.3428-664RevA
53cmSuperRecycler®LawnMower
21690,21691
SuperRecycler®Rasenmäher(53cm)
21690,21691
TondeuseSuperRecycler®53cm
21690,21691
53cmSuperRecycler®gazonmaaier
21690,21691
www.T oro.com.*3428-664*A

CV
FormNo.3428-653RevA
53cmSuperRecycler®LawnMower
ModelNo.21690—SerialNo.400000000andUp
ModelNo.21691—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
g226629
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.
©2018—TheToro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420
Registeratwww.T oro.com.OriginalInstructions(EN)
PrintedinMexico
AllRightsReserved*3428-653*A

Contents
Introduction...............................................................1
Safety.......................................................................2
GeneralSafety...................................................2
SafetyandInstructionalDecals..........................3
Setup........................................................................6
1AssemblingandUnfoldingtheHandle..............6
2InstallingtheRecoil-StarterRopeinthe
RopeGuide.....................................................8
3FillingtheCrankcasewithOil...........................9
4AssemblingtheGrassBag...............................9
5ChargingtheBattery......................................10
ProductOverview...................................................10
Specications..................................................10
Operation.................................................................11
BeforeOperation..................................................11
BeforeOperationSafety....................................11
FillingtheFuelT ank...........................................11
CheckingtheEngine-OilLevel..........................12
AdjustingtheHandleHeight.............................13
AdjustingtheCuttingHeight.............................13
DuringOperation.................................................14
DuringOperationSafety...................................14
StartingtheEngine...........................................15
UsingtheSelf-PropelDrive...............................16
ShuttingOfftheEngine.....................................16
RecyclingtheClippings....................................16
BaggingtheClippings.......................................17
DischargingtheClippings.................................18
OperatingTips.................................................20
AfterOperation....................................................21
AfterOperationSafety......................................21
CleaningundertheMachine.............................21
FoldingtheHandle...........................................22
Maintenance...........................................................23
RecommendedMaintenanceSchedule(s)...........23
MaintenanceSafety..........................................23
PreparingforMaintenance...............................23
ServicingtheAirFilter.......................................24
ChangingtheEngineOil...................................24
ChargingtheBattery.........................................25
ReplacingtheFuse...........................................26
LubricatingtheWheelGears............................26
ReplacingtheBlade..........................................26
AdjustingtheSelf-PropelDrive.........................27
Storage...................................................................28
StorageSafety..................................................28
PreparingtheMachineforStorage...................28
RemovingtheMachinefromStorage................28
Safety
Thismachinehasbeendesignedinaccordancewith
ENISO5395.
GeneralSafety
Thisproductiscapableofamputatinghandsand
feetandofthrowingobjects.Alwaysfollowallsafety
instructionstoavoidseriouspersonalinjury.
•Read,understand,andfollowtheinstructions
andwarningsinthisOperator’sManualandon
themachineandattachmentsbeforestartingthe
engine.
•Donotputyourhandsorfeetnearmovingpartsof
orunderthemachine.Keepclearofanydischarge
opening.
•Donotoperatethemachinewithoutallguards
andothersafetyprotectivedevicesinplaceand
functioningproperlyonthemachine.
•Keepbystandersandchildrenoutoftheoperating
area.Donotallowchildrentooperatethemachine.
Allowonlypeoplewhoareresponsible,trained,
familiarwiththeinstructions,andphysically
capabletooperatethemachine.
•Stopthemachine,shutofftheengine,removethe
electric-startbutton(ifequipped),andwaitforall
movingpartstostopbeforeservicing,fueling,or
uncloggingthemachine.
Improperlyusingormaintainingthismachinecan
resultininjury.Toreducethepotentialforinjury,
complywiththesesafetyinstructionsandalways
payattentiontothesafety-alertsymbol,which
meansCaution,Warning,orDanger—personalsafety
instruction.Failuretocomplywiththeseinstructions
mayresultinpersonalinjuryordeath.
2

SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyarea
ofpotentialdanger.Replaceanydecalthatisdamagedormissing.
decaloemmarkt
Manufacturer'sMark
1.Thismarkindicatesthatthebladeisidentiedasapart
fromtheoriginalmachinemanufacturer.
decal104-7908
104-7908
1.Warning—donotoperatethemachinewithoutthe
rear-dischargeplugorbaginplace;donotoperatethe
machinewithouttheside-dischargecoverordeectorin
place.
decal104-7953
104-7953
Electric-StartModelOnly
1.Warning—readtheOperator'sManualforinformationonchargingthebattery;containslead;donotdiscard.
2.ReadtheOperator'sManual.
decal112-8760
112-8760
1.Thrownobjecthazard—keepbystandersaway.
2.Cutting/dismembermenthazardofhandorfoot,mower
blade—stayawayfrommovingparts.
3

decal115-2884
115-2884
HandlePositionAdjustment
decal115-8411
115-8411
1.Unlocked2.Locked
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.
5.Cutting/dismembermenthazardoffoot,mowerblade—do
notoperateupanddownslopes;operatesidetosideon
slopes;shutofftheenginebeforeleavingthemachine;
pickupanydebrisbeforemowing;lookbehindyouwhen
movinginreverse.
decal133-1900
133-1900
Electric-StartModelOnly
1.ReadtheOperator’sManualformoreinformationonstarting
theengine—1)Inserttheelectric-startbuttonintotheignition;
2)Engagetheblade-controlbar;3)Pushtheelectric-start
buttontostarttheengine.
2.ReadtheOperator’sManualformoreinformationonstopping
theengine—1)Releasetheblade-controlbar;2)Removethe
electric-startbuttonfromtheignition.
4

decal137-9196
137-9196
1.Lock2.Unlock
5

Setup
Important:Removeanddiscardtheprotectiveplasticsheetthatcoverstheengineandanyother
plasticorwrappingonthemachine.
Important:Topreventaccidentalstarting,donotinserttheelectric-startbuttonintotheelectric-start
ignition(ifequipped)untilyouarereadytostarttheengine.
1
AssemblingandUnfoldingtheHandle
NoPartsRequired
Procedure
WARNING
Assemblingandunfoldingthehandleimproperlycandamagethecables,causinganunsafe
operatingcondition.
•Donotdamagethecableswhenassemblingandunfoldingthehandle.
•Ensurethatthecablesareroutedtotheoutsideofthehandle.
•Ifacableisdamaged,contactanAuthorizedServiceDealer.
6

g225815
Figure3
7

2
InstallingtheRecoil-Starter
RopeintheRopeGuide
NoPartsRequired
Procedure
Important:Tostarttheenginesafelyandeasilywheneveryouusethemachine,installtherecoil-starter
ropeintheropeguide.
g230719
Figure4
8

3
FillingtheCrankcasewithOil
NoPartsRequired
Procedure
Important:Iftheoillevelinthecrankcaseistoolowortoohighandyouruntheengine,youmay
damagetheengine.
g222533
Figure5
4
AssemblingtheGrassBag
NoPartsRequired
Procedure
g241560
Figure6
9

5
ChargingtheBattery
NoPartsRequired
Procedure
Electric-StartModelOnly
RefertoChargingtheBattery(page25).
ProductOverview
g189753
Figure7
1.Handle7.Cutting-heightlever(4)
2.Blade-controlbar8.Sparkplug
3.Electric-startbutton
(electric-startmodelonly)
9.Side-dischargedeector
4.Washoutport(notshown)10.Oilll/dipstick
5.Fuel-tankcap11.Reardeector
6.Airlter12.Recoil-starthandle
g009526
Figure8
1.Grassbag3.Batterycharger
(electric-startmodelonly)
2.Side-dischargechute
Specications
ModelWeightLengthWidthHeight
38kg
21690(84lb)173cm58cm97cm
42kg
21691(92lb)
(68
inches)
(23
inches)
(38
inches)
10

Operation
Note:Determinetheleftandrightsidesofthe
machinefromthenormaloperatingposition.
BeforeOperation
BeforeOperationSafety
GeneralSafety
•Alwaysshutoffthemachine,removethe
electric-startbutton(ifequipped),waitforall
movingpartstostop,andallowthemachinetocool
beforeadjusting,servicing,cleaning,orstoringit.
•Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andsafetysigns.
•Checkthatallguardsandsafetydevices,suchas
deectorsand/orgrasscatcher,areinplaceand
functioningproperly.
•Alwaysinspectthemachinetoensurethatthe
bladesandbladeboltsarenotwornordamaged.
•Inspecttheareawhereyouwillusethemachine,
andremoveallobjectsthatcouldinterferewith
theoperationofthemachineorthatthemachine
couldthrow.
•Contactwiththemovingbladewillcauseserious
injury.Donotputyourngersunderthehousing
whenadjustingthecuttingheight.
FillingtheFuelTank
•Forbestresults,useonlyclean,fresh,unleaded
gasolinewithanoctaneratingof87orhigher
((R+M)/2ratingmethod).
•Oxygenatedfuelwithupto10%ethanolor15%
MTBEbyvolumeisacceptable.
•Donotuseethanolblendsofgasoline,such
asE15orE85,withmorethan10%ethanolby
volume.Performanceproblemsand/orengine
damagemayresult,whichmaynotbecovered
underwarranty.
•Donotusegasolinecontainingmethanol.
•Donotstorefueleitherinthefueltankorinfuel
containersoverthewinterunlessfuelstabilizer
hasbeenaddedtothefuel.
•Donotaddoiltogasoline.
Fillthefueltankwithfreshunleadedregulargasoline
fromamajorname-brandservicestation(Figure9).
Important:Toreducestartingproblems,addfuel
stabilizer/conditionertofreshfuelasdirectedby
thefuel-stabilizermanufacturer.
Refertoyourengineowner’smanualforadditional
information.
g230458
Figure9
11

CheckingtheEngine-OilLevel
ServiceInterval:Beforeeachuseordaily
Important:Iftheoillevelinthecrankcaseistoolowortoohighandyouruntheengine,youmay
damagetheengine.
g231765
Figure10
12

AdjustingtheHandleHeight
Youmayraiseorlowerthehandletoapositioncomfortableforyou.
Rotatethehandlelock,movethehandleto1of3positions,andlockthehandleintoposition(Figure11).
g269975
Figure11
AdjustingtheCuttingHeight
CAUTION
Iftheenginehasbeenrunning,themuferwillbehotandcanseverelyburnyou.
Keepawayfromthehotmufer.
Adjustthecuttingheightasdesired.Setallwheelstothesamecuttingheight(Figure12).
g225876
Figure12
13

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.Shutofftheengine,
removetheelectric-startbutton(electric-start
modelonly),andwaitforallmovingpartstostop
beforeleavingtheoperatingposition.
•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,remove
theelectric-startbutton(ifequipped),waitforall
movingpartstostop,anddisconnectthewire
fromthesparkplugbeforeexaminingthemachine
fordamage.Makeallnecessaryrepairsbefore
resumingoperation.
•Beforeleavingtheoperatingposition,shutoff
theengine,removetheelectric-startbutton
(electric-startmodelonly),andwaitforallmoving
partstostop.
•Iftheenginehasbeenrunning,itwillbehotand
canseverelyburnyou.Keepawayfromthehot
engine.
•Operatetheengineonlyinwell-ventilatedareas.
Exhaustgasescontaincarbonmonoxide,which
islethalifinhaled.
•Checkthegrasscatchercomponentsandthe
dischargechutefrequentlyforanywearor
deteriorationandreplacethemwithgenuineT oro
partswhennecessary.
SlopeSafety
•Mowacrossthefaceofslopes;neverupand
down.Useextremecautionwhenchanging
directiononslopes.
•Donotmowonexcessivelysteepslopes.Poor
footingcouldcauseaslip-and-fallaccident.
•Mowwithcautionneardrop-offs,ditches,or
embankments.
14

StartingtheEngine
Youcanstarttheengineusingeithertheelectric-startbutton(ifequipped)ortherecoil-starthandle.
StartingtheEngineUsingtheElectric-StartButton
ForElectric-StartModels
1.Holdtheblade-controlbaragainstthehandle(AofFigure13).
2.Iftheelectric-startbuttonhasbeenremoved,insertitintheelectricstarter(BofFigure13).
3.Pushtheelectric-startbuttonuntiltheenginestarts(CofFigure13).
Note:Ifthemachinedoesnotstartafterseveralattempts,contactanAuthorizedServiceDealer.
g233421
Figure13
StartingtheEngineUsingtheRecoil-StartHandle
1.Holdtheblade-controlbaragainstthehandle(AofFigure14).
2.Pulltherecoil-starthandle(BofFigure14).
Note:Whenyoupulltherecoil-starthandle,pullitlightlyuntilyoufeelresistance,thenpullitsharply.
Allowtheropetoreturntothehandleslowly.
Note:Ifthemachinedoesnotstartafterseveralattempts,contactanAuthorizedServiceDealer.
g233422
Figure14
15

UsingtheSelf-PropelDrive
Tooperatetheself-propeldrive,simplywalkwithyour
handsontheupperhandleandyourelbowsatyour
sides,andthemachinewillautomaticallykeeppace
withyou(Figure15).
g233423
Figure15
Note:Ifthemachinedoesnotfreelyrollbackward
afterself-propelling,stopwalking,holdyourhands
inplace,andallowthemachinetorollacoupleof
centimeters(inches)forwardtodisengagethewheel
drive.Youcanalsotryreachingjustundertheupper
handletothemetalhandleandpushingthemachine
forwardacoupleofcentimeters(inches).Ifthe
machinestilldoesnotrollbackwardeasily,contactan
AuthorizedServiceDealer.
ShuttingOfftheEngine
ServiceInterval:Beforeeachuseordaily
Toshutofftheengine,releasetheblade-controlbar.
Note:Removetheelectric-startbutton(ifequipped)
wheneveryouleavethemachine.
Important:Whenyoureleasetheblade-control
bar,theengineshouldshutoffandtheblade
shouldstopwithin3seconds.Iftheydonot,stop
usingyourmachineimmediatelyandcontactan
AuthorizedServiceDealer.
RecyclingtheClippings
Yourmachinecomesfromthefactoryreadytorecyclethegrassandleafclippingsbackintothelawn.
Iftheside-dischargechuteisonthemachine,removeitandlocktheside-dischargedeector;refertoRemoving
theSide-DischargeChute(page19)beforerecyclingtheclippings.
Important:Ensurethattherearplugislockedinplace.Tolocktheplug,raisethereardeector(A
ofFigure16),rmlypushthepluginuntilitsnapsintoplacebehindthetabs,androtatetheleveron
theplugtotheleft(BofFigure16).
g239445
Figure16
Note:T ounlocktherearplug,rotatetheleverontheplugtotheright(Figure17).
16

BaggingtheClippings
Usethegrassbagwhenyouwanttocollectgrassandleafclippingsfromthelawn.
Iftheside-dischargechuteisonthemachine,removeitandlocktheside-dischargedeector;refertoRemoving
theSide-DischargeChute(page19).
InstallingtheGrassBag
1.Routethestarterropearoundthelower-ropeguide(AofFigure17).
Note:Thelower-ropeguidereleasesthestarterropewhenyoupulltherecoil-starthandle.
2.Raiseandholdupthereardeectorandunlocktherearplug(BofFigure17).
3.Pullouttherearplug(CofFigure17).
4.Hangtheupperfrontedgeofthebagfromthegrass-bagpinsonthenotchesofthehandlebrackets
(DofFigure17).
5.Lowerthereardeector.
g231915
Figure17
RemovingtheGrassBag
1.Routethestarterropearoundthelower-ropeguide(AofFigure18).
Note:Thelower-ropeguidereleasesthestarterropewhenyoupulltherecoil-starthandle.
2.Raiseandholdupthereardeectorandliftthegrassbagupbythehandleoffthenotchesofthehandle
brackets(BofFigure18).
3.Installtherearplug(CofFigure18).
Important:Ensurethattherearplugislockedinplace.Tolocktheplug,rmlypushtheplugin
untilitsnapsintoplacebehindthetabs,androtatetheleverontheplugtotheleft(DofFigure18).
Note:Tounlocktheplug,rotatetheleverontheplugtotheright.
4.Lowerthereardeector.
17

g231916
Figure18
DischargingtheClippings
Side-dischargeorrear-dischargetheclippingswhencuttingverytallgrass.
WARNING
Thebladeissharp;contactingthebladecanresultinseriouspersonalinjury.
Shutofftheengineandwaitforallmovingpartstostopbeforeleavingtheoperatingposition.
Side-DischargingtheClippings
Ifthebagisonthemachine,removeitandinserttherearplug;refertoRemovingtheGrassBag(page17).
Important:Ensurethattherearplugislockedinplace.Tolocktheplug,raisethereardeector
(Figure19),rmlypushthepluginuntilitsnapsintoplacebehindthetabs,androtatetheleveronthe
plugtotheleft(Figure19).
g231918
Figure19
Note:Tounlocktheplug,rotatetheleverontheplugtotheright.
18

InstallingtheSide-DischargeChute
Unlock,unlatch,andliftupthesidedeectorandinstalltheside-dischargechute(Figure20).
g236532
Figure20
RemovingtheSide-DischargeChute
Toremovetheside-dischargechute,liftupthesidedeector,removetheside-dischargechute,andlowerthe
side-dischargedeector.
Important:Locktheside-dischargedeectorafteryoucloseit(Figure21).
g231921
Figure21
19