
FormNo.3399-585RevB
30inTurfMasterWalk-BehindLawnMower
22210
CortacéspeddirigidoTurfMasterde76cm
(30")
22210
TondeuseautotractéeTurfMasterde76cm
(30pouces)
22210
www.T oro.com.
*3399-585*


30inTurfMasterWalk-BehindLawnMower
ModelNo.22210—SerialNo.316000001andUp
FormNo.3399-582RevB
Operator'sManual
Introduction
Thisrotary-blade,walk-behindlawnmoweris
intendedtobeusedbyresidentialhomeowners
orprofessional,hiredoperators.Itisdesigned
primarilyforcuttinggrassonwell-maintained
lawnsonresidentialorcommercialproperties.It
isnotdesignedforcuttingbrushorforagricultural
uses.
Readthisinformationcarefullytolearnhowtooperate
andmaintainyourproductproperlyandtoavoid
injuryandproductdamage.Youareresponsiblefor
operatingtheproductproperlyandsafely.
YoumaycontactTorodirectlyatwww.Toro.comfor
productandaccessoryinformation,helpndinga
dealer,ortoregisteryourproduct.
Wheneveryouneedservice,genuineToroparts,or
additionalinformation,contactanAuthorizedService
DealerorToroCustomerServiceandhavethemodel
andserialnumbersofyourproductready .Figure1
identiesthelocationofthemodelandserialnumbers
ontheproduct.Writethenumbersinthespace
provided.
(Figure2),whichsignalsahazardthatmaycause
seriousinjuryordeathifyoudonotfollowthe
recommendedprecautions.
g000502
Figure2
1.Safetyalertsymbol
Thismanualuses2wordstohighlightinformation.
Importantcallsattentiontospecialmechanical
informationandNoteemphasizesgeneralinformation
worthyofspecialattention.
ItisaviolationofCaliforniaPublicResourceCode
Section4442or4443touseoroperatetheengineon
anyforest-covered,brush-covered,orgrass-covered
landunlesstheengineisequippedwithaspark
arrester,asdenedinSection4442,maintainedin
effectiveworkingorderortheengineisconstructed,
equipped,andmaintainedforthepreventionofre.
ThissparkignitionsystemcomplieswithCanadian
ICES-002.
Figure1
1.Themodelandserialnumberplateisinoneofthese2
locations.
ModelNo.
SerialNo.
Thismanualidentiespotentialhazardsandhas
safetymessagesidentiedbythesafetyalertsymbol
TheenclosedEngineOwner’sManualis
suppliedforinformationregardingtheUS
EnvironmentalProtectionAgency(EPA)and
theCaliforniaEmissionControlRegulationof
emissionsystems,maintenance,andwarranty.
Replacementsmaybeorderedthroughtheengine
manufacturer.
NetTorque:Thegrossornettorqueofthisengine
waslaboratoryratedbytheenginemanufacturerin
g023543
accordancewiththeSocietyofAutomotiveEngineers
(SAE)J1940.Asconguredtomeetsafety,emission,
andoperatingrequirements,theactualenginetorque
onthisclassofmowerwillbesignicantlylower.Goto
www.T oro.comtoviewspecicationsonyourmower
model.
©2021—TheT oro®Company
8111LyndaleAvenueSouth
Bloomington,MN55420Registeratwww.Toro.com.
OriginalInstructions(EN)
PrintedintheUSA
AllRightsReserved
*3399-582*

WARNING
CALIFORNIA
Proposition65Warning
Theengineexhaustfromthisproduct
containschemicalsknowntotheStateof
Californiatocausecancer,birthdefects,
orotherreproductiveharm.
Contents
ServicingtheCuttingBlades.............................21
ChangingtheBlade-Brake-Clutch(BBC)
Belt................................................................24
AdjustingtheSelf-PropelCable........................24
AdjustingtheBlade-BrakeCable......................25
ChangingtheBlade-DriveBelt..........................25
Storage...................................................................27
GeneralInformation..........................................27
PreparingtheFuelSystem...............................27
PreparingtheEngine........................................27
RemovingtheMachinefromStorage................27
Troubleshooting......................................................28
Introduction...............................................................1
Safety.......................................................................2
GeneralSafety...................................................2
SafetyandInstructionalDecals..........................3
Setup........................................................................5
1InstallingtheHandle........................................5
2AdjustingtheHandleHeight.............................5
3FillingtheCrankcasewithOil...........................6
4AssemblingtheGrassBag...............................7
ProductOverview.....................................................8
Controls.............................................................8
Operation..................................................................9
BeforeOperation...................................................9
BeforeOperationSafety.....................................9
CheckingtheEngine-OilLevel............................9
FillingtheFuelTank..........................................10
AdjustingtheCuttingHeight.............................10
CheckingtheBlade-StopSystem
Operation.......................................................11
DuringOperation.................................................12
DuringOperatingSafety...................................12
StartingtheEngine...........................................12
StoppingtheEngine.........................................12
OperatingtheSelf-PropelDriveand
EngagingtheCuttingBlades.........................13
RecyclingtheClippings....................................13
BaggingtheClippings.......................................13
Side-DischargingtheClippings.........................14
OperatingTips.................................................15
AfterOperation....................................................15
AfterOperatingSafety......................................15
CleaningundertheMachine.............................16
Maintenance...........................................................16
RecommendedMaintenanceSchedule(s)...........16
MaintenanceSafety..........................................17
ServicingtheAirFilter.......................................17
ChangingtheEngineOil...................................18
ChangingtheOilFilter......................................19
ServicingtheSparkPlug...................................19
CheckingtheConditionoftheBelts...................19
EmptyingtheFuelTankandCleaningthe
Filter..............................................................20
ChangingtheFuelFilter....................................20
ServicingtheBlade-DriveSystem.....................20
Safety
Thismachinehasbeendesignedinaccordancewith
ANSIB71.1-2012.
GeneralSafety
Thisproductiscapableofamputatinghandsand
feetandofthrowingobjects.Alwaysfollowallsafety
instructionstoavoidseriouspersonalinjury .
Usingthisproductforpurposesotherthanitsintended
usecouldprovedangeroustoyouandbystanders.
•Readandunderstandthecontentsofthis
Operator’sManualbeforeyoustarttheengine.
Ensurethateveryoneusingthisproductknows
howtouseitandunderstandsthewarnings.
•Donotputyourhandsorfeetnearmoving
componentsofthemachine.
•Donotoperatethemachinewithoutallguards
andothersafetyprotectivedevicesinplaceand
workingonthemachine.
•Keepclearofanydischargeopening.Keep
bystandersasafedistancefromthemachine.
•Keepchildrenoutoftheoperatingarea.Never
allowchildrentooperatethemachine.
•Stopthemachineandshutofftheenginebefore
servicing,fueling,oruncloggingthemachine.
Improperlyusingormaintainingthismachinecan
resultininjury.T oreducethepotentialforinjury,
complywiththesesafetyinstructionsandalwayspay
attentiontothesafety-alertsymbol,whichmeans
Caution,Warning,orDanger—personalsafety
instruction.Failuretocomplywiththeseinstructions
mayresultinpersonalinjuryordeath.
Youcanndadditionalitemsofsafetyinformationin
theirrespectivesectionsthroughoutthismanual.
2

SafetyandInstructionalDecals
Safetydecalsandinstructionsareeasilyvisibletotheoperatorandarelocatednearanyareaofpotential
danger.Replaceanydecalthatisdamagedorlost.
decaloemmarkt
Manufacturer'sMark
1.Indicatesthatthebladeisidentiedasapartfromthe
originalmachinemanufacturer .
decal93-7009
93-7009
1.Warning—don'toperatethemowerwiththedeectorupor
removed;keepthedeectorinplace.
2.Cutting/dismembermenthazardofhandorfoot,mower
blade—stayawayfrommovingparts.
130-9656
BBCUnits
decal130-9656
94-8072
1.Warning—cutting/dismembermenthazardofhandorfoot,
cuttingmechanism.
1.Choke3.Slow
2.Fast4.Engine—stop
decal94-8072
decal116-7127
116-7127
1.Heightofcut
decal116-7581
116-7581
1.Cutting/dismembermenthazardofhandorfoot,mower
blade-stayawayfrommovingparts.ReadtheOperator’s
Manualbeforeadjustingservicing,orcleaning.
3

decal116-7583
116-7583
1.Warning—readtheOperator’sManual;donotoperatethis
machineunlessyouaretrained.
4.Cutting/dismembermenthazardofhandorfoot,mower
blade—stayawayfrommovingparts;keepallguardsinplace.
2.Thrownobjecthazard—keepbystandersaway.5.Warning—wearhearingprotection.
3.Thrownobjecthazard—donotoperatethemowerwithoutthe
reardischargeplugorbaginplace.
6.Cutting/dismembermenthazardofhandorfoot,mower
blade—donotoperateupanddownslopes;operateside
tosideonslopes;shutofftheenginebeforeleavingthe
machine;pickupanydebrisbeforemowing;lookbehindyou
whenmovinginreverse.
decal117-2718
117–2718
decal120-9570
120-9570
1.Warning—stayawayfrommovingparts;keepallguards
andshieldsinplace.
121-1449
1.Warning—donotparkonslopesunlesswheelsarechocked
orblocked.
decal121-1449
4

Setup
1
InstallingtheHandle
NoPartsRequired
Procedure
WARNING
Foldingorunfoldingthehandleimproperly
candamagethecables,causinganunsafe
operatingcondition.
g027930
Figure4
•Donotdamagethecableswhenfoldingor
unfoldingthehandle.
•Ifacableisdamaged,contactan
AuthorizedServiceDealer.
1.Removethe2boltsfromthemachineframein
thelocationshowninFigure3.
Figure3
1.Cabletie3.Bolt(4)
2.Nutonhandlesupport
bracket(2)
5.Useacabletietosecurethecablestothelower
handleinthelocationshowninFigure4.
6.Securethecabletieonthehandleandtrimoff
theexcessmaterialfromthetie.
2
AdjustingtheHandle
Height
NoPartsRequired
g019802
Procedure
1.Bolt(2)
2.Rotatethehandlerearwardtotheoperating
position.
3.Securethehandletothemachinewiththebolts
thatyouremovedinstep1
4.Tightenthefastenersthatsupportthehandleon
bothsidesofthemachineasshowninFigure4.
2.Nutonhandlesupport
bracket(2)
1.Standintheoperatingpositiontodeterminethe
mostcomfortablehandleheight.
2.Removethehandleboltandinsertitin1of
the3holeslocatedatthebottomofthehandle
bracket(Figure5).
5

1.Lowesthandleheight
setting
2.Middlehandleheight
setting
Figure5
3.Highesthandleheight
setting
g021150
g019811
Figure6
1.Dipstick3.Addmark
2.Fullmark
4.Oil-lltube
3.Tightenthehandleboltuntilitissnug.
4.Repeatthestepsabovefortheothersideofthe
machine.
3
FillingtheCrankcasewith
Oil
NoPartsRequired
Procedure
Important:Thismachinedoesnotcomewithoil
intheengine.Beforestartingtheengine,llthe
enginewithoil.
1.Movethemachinetoalevelsurface.
2.Removethedipstickbyrotatingthecap
counterclockwiseandpullingitout.
4.Wipethedipstickcleanwithacleancloth.
5.Insertthedipstickintothellerneck,then
removeit.
Note:T oensureanaccurateoillevelreading,
installthedipstickfully.
6.Readtheoillevelonthedipstick(Figure6).
•IftheoillevelisbelowtheAddmark,adda
smallamountofoilslowlytotheoil-lltube,
thenrepeatsteps4through6untiltheoil
levelisattheFullmarkonthedipstick.
•IftheoillevelabovetheFullmark,drain
theexcessoiluntiltheoillevelisattheFull
markonthedipstick;refertoChangingthe
EngineOil(page18).
Important:Iftheoillevelinthecrankcase
istoolowortoohighandyourunthe
engine,youmaydamagetheengine.
7.Insertthedipstickintothellerneckandrotate
thecapclockwiseuntilitistight.
3.Ifthecrankcaseisempty,addabout3/4ofthe
crankcasecapacityofoilintotheoil-lltube
(Figure6).
Note:Max.ll:0.85L(29oz)withoillter;0.65
L(22oz)withoutoillter;type:SAE30orSAE
10W30weightdetergentoilwithanAPIservice
classicationofSF,SG,SH,SJ,SL,orhigher.
6

4
AssemblingtheGrassBag
NoPartsRequired
Procedure
1.Slipthegrassbagovertheframeasshownin
Figure7.
g027718
Figure8
Figure7
1.Handle
2.Frame
Note:Donotslipthebagoverthehandle
(Figure7).
2.Hookthebottomchannelofthebagontothe
bottomoftheframe(Figure8).
3.Grassbag
3.Hookthetopandsidechannelsofthebagonto
thetopandsidesoftheframe,respectively
(Figure8).
g027717
7

ProductOverview
Controls
g019652
Figure11
Throttle(Throttlelevernotshownforthesakeofclarity)
Figure9
1.Sparkplug(underbrush
guard)
2.Airlter
3.Throttlelever
4.Oilll/dipstick11.Oillter
5.Fuel-tankcap12.Beltcover
6.Reardeector
7.Handle14.Belt-cover-accesspanel
8.Grassbag
9.Rearcutting-heightlever
10.Fuelshut-offvalve
13.Frontcutting-heightlever
g033084
1.Choke3.Slow
2.Fast
4.Stop
g012605
Figure12
Controlbar
1.Blade-controllock-lever3.Handle
2.Blade-controlbail4.Drivebail
Figure10
1.Grassbag3.Side-dischargechute
2.Rear-dischargeplug
4.Side-dischargedeector
g019644
8

Operation
BeforeOperation
BeforeOperationSafety
WARNING
Fuelisharmfulorfatalifswallowed.
Long-termexposuretovaporscancause
seriousinjuryandillness.
•Avoidprolongedbreathingofvapors.
•Keepyourhandsandfaceawayfromthe
nozzleandthefuel-tankopening.
GeneralSafety
•Becomefamiliarwiththesafeoperationofthe
equipment,operatorcontrols,andsafetysigns.
•Checkthatallguardsandsafetydevices,suchas
deectorsand/orgrasscatcher,areinplaceand
workingproperly.
•Alwaysinspectthemachinetoensurethatthe
blades,bladebolts,andcuttingassemblyarenot
wornordamaged.
•Inspecttheareawhereyouwillusethemachine
andremoveallobjectsthatthemachinecould
throw.
•Adjustingthecuttingheightmaybringyouinto
contactwiththemovingblade,causingserious
injury.
–Shutofftheengineandwaitforallmoving
partstostop.
–Donotputyourngersunderthehousing
whenadjustingthecuttingheight.
•Keepfuelawayfromyoureyesandskin.
CheckingtheEngine-Oil
Level
ServiceInterval:Beforeeachuseordaily
Beforeeachuse,ensurethattheoillevelisbetween
theAddandFullmarksonthedipstick(Figure13).
FuelSafety
DANGER
Fuelisextremelyammableandhighly
explosive.Areorexplosionfromfuel
canburnyouandothersandcandamage
property.
•Topreventastaticchargefromignitingthe
fuel,placethecontainerand/ormachine
directlyonthegroundbeforelling,notin
avehicleoronanobject.
•Fillthefueltankoutdoors,inanopenarea,
whentheengineiscold.Wipeupanyfuel
thatspills.
•Donothandlefuelwhensmokingor
aroundanopenameorsparks.
•Storefuelinanapprovedcontainerand
keepitoutofthereachofchildren.
Figure13
1.Dipstick3.Addmark
2.Fullmark
1.Movethemachinetoalevelsurface.
2.Cleanaroundthedipstick(Figure13).
3.Removethedipstickbyrotatingthecap
counterclockwiseandpullingitout.
4.Wipethedipstickcleanwithacleancloth.
5.Insertthedipstickintothellerneck,then
removeit.
Note:T oensureanaccurateoillevelreading,
installthedipstickfully.
6.Readtheoillevelonthedipstick(Figure13).
•IftheoillevelisbelowtheAddmark,adda
smallamountofoilslowlytotheoil-lltube,
4.Oil-lltube
g019811
9

thenrepeatsteps4through6untiltheoil
levelisattheFullmarkonthedipstick.
•IftheoillevelabovetheFullmark,drain
theexcessoiluntiltheoillevelisattheFull
markonthedipstick;refertoChangingthe
EngineOil(page18).
Important:Iftheoillevelinthecrankcase
istoolowortoohighandyourunthe
engine,youmaydamagetheengine.
7.Insertthedipstickintothellerneckandrotate
thecapclockwiseuntilitistight.
FillingtheFuelTank
•Forbestresults,useonlyclean,fresh(lessthan
30daysold),unleadedgasolinewithanoctane
ratingof87orhigher((R+M)/2ratingmethod).
•Oxygenatedfuelwithupto10%ethanolor15%
MTBEbyvolumeisacceptable.
•Ethanol:Gasolinewithupto10%ethanol
(gasohol)or15%MTBE(methyltertiarybutyl
ether)byvolumeisacceptable.Ethanoland
MTBEarenotthesame.Gasolinewith15%
ethanol(E15)byvolumeisnotapprovedforuse.
Neverusegasolinethatcontainsmorethan10%
ethanolbyvolume,suchasE15(contains15%
ethanol),E20(contains20%ethanol),orE85
(containsupto85%ethanol).Usingunapproved
gasolinemaycauseperformanceproblemsand/or
enginedamagewhichmaynotbecoveredunder
warranty.
g019643
Figure14
1.Fuel-tankcap
AdjustingtheCutting
Height
Thecuttingheightsrangefrom38mm(1-1/2inches)
to127mm(5inches)in13mm(1/2inch)increments.
•Donotusegasolinecontainingmethanol.
•Donotstorefueleitherinthefueltankorinfuel
containersoverthewinterunlessafuelstabilizer
isused.
•Donotaddoiltogasoline.
Fillthefueltankwithfreshunleadedregulargasoline
fromamajorname-brandservicestation(Figure14).
Important:T oreducestartingproblems,addfuel
stabilizertothefuelallseason,mixingitwith
gasolinelessthan30daysold.
Note:Thecapacityofthefueltankis3.76L(0.99
USgallon).
g019911
Figure15
Viewfromfrontleft-handsideofthemachine
1.38mm(1-1/2inches)5.89mm(3-1/2inches)
2.51mm(2inches)6.102mm(4inches)
3.64mm(2-1/2inches)7.114mm(4-1/2inches)
4.76mm(3inches)8.127mm(5inches)
Thecuttingheightiscontrolledwithafrontleveranda
rearlever,bothontheleftsideofthemachine(Figure
16andFigure17).Toraiseorlowerthemachine,
10

engagethelever,raiseorlowerthemachine,and
thendisengagethelever.
Figure16
Frontcuttingheightlever
1.Squeezethelevertodisengageit.
UsingtheGrassBag
ServiceInterval:Beforeeachuseordaily—Check
theblade-stopsystemoperation.
Thebladesshouldstopwithin3
secondsofreleasingthecontrolbar;
iftheydonot,contactanAuthorized
ServiceDealer.
Youcanusethegrassbagtochecktheblade-stop
system.
1.Removetherear-dischargeplug.
2.Installtheemptygrassbagonthemachine.
3.Starttheengine.
4.Engagetheblades.
Note:Thebagshouldbegintoinate,indicating
thatthebladesarerotating.
g019653
5.Whilewatchingthebag,releasethecontrolbar.
Note:Ifthebagdoesnotdeatewithin
3secondsofreleasingthecontrolbar,the
blade-stopsystemmaybedeterioratingand,
ifignored,couldresultinanunsafeoperating
condition.Havethemachineinspectedand
servicedbyanAuthorizedServiceDealer.
6.Stoptheengineandwaitforallmovingpartsto
stop.
Figure17
Rearcuttingheightlever
CheckingtheBlade-Stop
SystemOperation
Beforeeachuse,checkthatthebladesstopwithin3
secondsofreleasingthecontrolbar.
NotUsingtheGrassBag
1.Movethemachineontoapavedsurfaceina
non-windyarea.
2.Setall4wheelstothe3-1/2inch(89mm)cutting
heightsetting.
3.Takeahalfsheetofnewspaperandcrumpleit
intoaballsmallenoughtogounderthemachine
(about3inchesor75mmindiameter).
4.Placethenewspaperballabout5inches(13
cm)infrontofthemachine.
5.Starttheengine.
6.Engagetheblades.
g019645
7.Releasethecontrolbarandbegincountingout
3seconds.
8.Onthecountof3,pushthemachinequickly
forwardoverthenewspaper.
9.Stoptheengineandwaitforallmovingpartsto
stop.
10.Gotothefrontofthemachineandcheckthe
newspaperball.
Note:Ifthenewspaperballdidnotgounder
themachine,repeatsteps4through10.
Important:Ifthenewspaperisunravelledor
shredded,thebladesdidnotstopproperly,
11

whichcouldresultinanunsafeoperating
condition.ContactanAuthorizedService
Dealer.
SlopeSafety
•Mowacrossthefaceofslopes;neverupand
down.Useextremecautionwhenchanging
directiononslopes.
DuringOperation
DuringOperatingSafety
GeneralSafety
•Wearappropriateclothing,includingeye
protection;slip-resistant,substantialfootwear;and
hearingprotection.Tiebacklonghair,secure
looseclothing,anddonotwearjewelry.
•Donotoperatethemachinewhileill,tired,or
undertheinuenceofalcoholordrugs.
•Thebladeissharp;contactingthebladecanresult
inseriouspersonalinjury.Shutofftheengineand
waitforallmovingpartstostopbeforeleavingthe
operatingposition.
•Whenyoureleasetheblade-controlbar,the
engineshouldshutoffandthebladeshouldstop
within3seconds.Ifnot,stopusingyourmachine
immediatelyandcontactanAuthorizedService
Dealer.
•Operatethemachineonlyingoodvisibilityand
appropriateweatherconditions.Donotoperate
themachinewhenthereistheriskoflighting.
•Wetgrassorleavescancauseseriousinjuryif
youslipandcontacttheblade.Mowonlyindry
conditions.
•Useextremecarewhenapproachingblind
corners,shrubs,trees,orotherobjectsthatmay
blockyourview.
•Watchforholes,ruts,bumps,rocks,orother
hiddenobjects.Uneventerraincouldcausea
slip-and-fallaccident.
•Stopthemachineandinspectthebladesafter
strikinganobjectorifthereisanabnormal
vibrationinthemachine.Makeallnecessary
repairsbeforeresumingoperation.
•Beforeleavingtheoperatingposition,shutoffthe
engine,removethekey,andwaitforallmoving
partstostop.
•Iftheenginehasbeenrunningthemuferwillbe
hotandcanseverelyburnyou.Keepawayfrom
thehotmufer.
•Checkthegrasscatchercomponentsandthe
dischargeguardfrequentlyandreplacethemwith
themanufacturer’srecommendedpartswhen
necessary.
•Useaccessoriesandattachmentsapprovedby
theTheT oro®Companyonly.
•Donotmowonexcessivelysteepslopes.Poor
footingcouldcauseaslip-and-fallaccident.
•Donotmowneardrop-offs,ditches,or
embankments.Y oucouldloseyourfootingor
balance.
StartingtheEngine
1.Connectthewiretothesparkplug(Figure9).
2.Openthefuelshut-offvalve(Figure18).
Note:Whenthefuelshut-offvalveisopen,the
leverisparallelwiththefuelline.
g019651
Figure18
1.Fuelshut-offvalve
3.MovethethrottlecontroltotheChokeposition
(Figure1 1).
4.Pullthestarterhandlelightlyuntilyoufeel
resistance,thenpullitsharply.
5.MovethethrottlecontrollevertotheFast
positionwhentheenginestarts(Figure10).
Note:Iftheenginefailstostartafter3pulls,
repeatsteps3through5.
StoppingtheEngine
1.MovethethrottlecontroltotheOffpositionand
waitforallmovingpartstostop.
2.Closethefuelshut-offvalveanddisconnectthe
wirefromthesparkplugifyoudonotusethe
machineorleaveitunattended.
12

OperatingtheSelf-Propel
RecyclingtheClippings
DriveandEngagingthe
CuttingBlades
Tooperatetheself-propeldrive,holdthedrivebail
againstthehandle(Figure19).
Figure19
Thismachinecomesfromthefactoryreadytorecycle
grassandleafclippingsbackintothelawn.Toprepare
themachinetorecycle:
•Iftheside-dischargechuteisonthemachine,
removeitandinstalltheside-dischargedeector;
refertoRemovingtheSide-DischargeChute
(page14).
•Ifthegrassbagisonthemachine,removeit;refer
toRemovingtheGrassBag(page14).
•Iftherear-dischargeplugisnotinstalled,gripitby
thehandle,raisethereardeector,andinsertit
intotherear-dischargechuteuntilthelatchlocks
intoplace;refertoFigure21.
g033083
Toengagethecuttingblades,dothefollowing:
1.Pushandholdthebladecontrollocklever
forwardtoreleasethebladecontrolbail(Figure
20).
Figure20
1.Blade-controllocklever4.Push
2.Lockedposition5.Unlockedposition
3.Blade-controlbail
2.Squeezethebladecontrolbailagainstthe
handleandreleasethebladecontrollocklever;
thebladeshouldengage.
3.Releasethebladecontrolbailtodisengagethe
blade.Thebladecontrollockleverwillresetto
lockthebladecontrolbail.
6.Squeezeagainsthandle
g019812
Figure21
1.Rear-dischargeplug
2.Reardeector
BaggingtheClippings
Usethegrassbagwhenyouwanttocollectgrassand
leafclippingsfromthelawn.
g012606
Iftheside-dischargechuteisonthemachine,
removeitandinstalltheside-dischargedeector
beforebaggingtheclippings;refertoInstallingthe
Side-DischargeChute(page14).
InstallingtheGrassBag
1.Raiseandholdupthereardeector(Figure22).
13

Figure22
3.Inserttherear-dischargeplug;refertoBagging
theClippings(page13).
4.Removetheside-dischargedeectorbypulling
uponthespringthatholdsthedeectorinplace
andremovingthedeector(Figure23).
g019798
1.Bagrod
2.Removetherear-dischargeplugbypullingdown
onthelatchwithyourthumbandpullingtheplug
outfromthemachine(Figure21).
3.Installthebagrodintothenotchesatthebase
ofthehandle,androckthebagbackandforth
toensurethattherodisseatedatthebottomof
bothnotches;refertoFigure22.
4.Lowerthereardeectoruntilitrestsonthe
grassbag.
2.Reardeector
RemovingtheGrassBag
Toremovethebag,reversethestepsinInstallingthe
GrassBagabove.
Side-Dischargingthe
Clippings
Usethesidedischargeforcuttingverytallgrass.
Figure23
1.Topoftheside-discharge
deector
2.Spring
5.Installtheside-dischargechute(Figure24)by
pullinguponthespring,placingthechuteover
theopening,andloweringthespringoverthe
tabsontopofthedischargechute.
3.Side-dischargedeector
g019649
InstallingtheSide-Discharge
Chute
Important:Ensurethattherear-dischargeplugis
inplacebeforeyourecycletheclippings.
1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Removethegrassbagifitisinstalledonthe
machine;refertoRemovingtheGrassBag
(page14).
g019647
Figure24
1.Side-dischargechute
RemovingtheSide-Discharge
Chute
Toremovetheside-dischargechute,reversethesteps
inInstallingtheSide-dischargeChute.
14

OperatingTips
•Sharpentheblades.
•Walkataslowerpacewhilemowing.
GeneralTips
•Reviewthesafetyinstructionsandreadthis
manualcarefullybeforeoperatingthemachine.
•Cleartheareaofsticks,stones,wire,branches,
andotherdebristhatthebladescouldhitand
throw.
•Keepeveryone,especiallychildrenandpets,away
fromtheareaofoperation.
•Avoidstrikingtrees,walls,curbs,orothersolid
objects.Neverdeliberatelymowoveranyobject.
•Ifthemachinestrikesanobjectorstartstovibrate,
immediatelystoptheengine,disconnectthewire
fromthesparkplug,andexaminethemachinefor
damage.
•Maintainsharpbladesthroughoutthecutting
season.Periodicallyledownnicksontheblades.
•Replacethebladeswhennecessarywithoriginal
Tororeplacementblades.
•Mowonlydrygrassorleaves.Wetgrassand
leavestendtoclumpontheyardandcancause
themachinetoplugortheenginetostall.
•Cleantheunderthemachineaftereachmowing.
RefertoCleaningundertheMachine(page16).
•Keeptheengineingoodrunningcondition.
•Settheenginespeedtothefastestpositionforthe
bestcuttingresults.
•Cleantheairlterfrequently.Mulchingstirsup
moreclippingsanddustwhichclogstheairlter
andreducesengineperformance.
•Raisethecuttingheightonyourmachine.
•Cutthegrassmorefrequently.
•Overlapcuttingswathsinsteadofcuttingafull
swathwitheachpass.
•Setthecuttingheightonthefrontwheelsanotch
lowerthantherearwheels.Forexample,setthe
frontwheelsat51mm(2inches)andtherear
wheelsat64mm(2-1/2inches).
CuttingLeaves
•Aftercuttingthelawn,ensurethathalfofthelawn
showsthroughthecutleafcover.Youmayneed
tomakemorethanasinglepassovertheleaves.
•Forlightleafcoverage,setallthewheelsatthe
samecuttingheightsetting.
•Iftherearemorethan12.7cm(5inches)of
leavesonthelawn,setthefrontcuttingheight1
or2notcheshigherthantherearcuttingheight.
Thismakesiteasiertofeedtheleavesunderthe
machinedeck.
•Slowdownyourmowingspeedifthemachine
doesnotcuttheleavesnelyenough.
AfterOperation
AfterOperatingSafety
CuttingGrass
•Grassgrowsatdifferentratesatdifferenttimes
oftheyear.Inthesummerheat,itisbesttocut
grassatthe51mm(2inch),64mm(2-1/2inch),
or83mm(3inch)cutting-heightsettings.Cutonly
aboutathirdofthegrassbladeatatime.Donot
cutbelowthe51mm(2inch)settingunlessthe
grassissparseoritislatefallwhengrassgrowth
beginstoslowdown.
•Whencuttinggrassover15cm(6inches)tall,rst
mowatthehighestcuttingheightsettingandwalk
slower;thenmowagainatalowersettingforthe
bestlawnappearance.Ifthegrassistoolongand
theleavesclumpontopofthelawn,themachine
mayplugandcausetheenginetostall.
•Alternatethemowingdirection.Thishelps
dispersetheclippingsoverthelawnforeven
fertilization.
Ifthenishedlawnappearanceisunsatisfactory,try1
ormoreofthefollowing:
GeneralSafety
•Cleangrassanddebrisfromthemachinetohelp
preventres.Cleanupoilorfuelspills.
•Allowtheenginetocoolbeforestoringthemachine
inanyenclosure.
•Neverstorethemachineorfuelcontainerwhere
thereisanopename,spark,orpilotlight,such
asonawaterheateroronotherappliances.
HaulingSafety
•Usecarewhenloadingorunloadingthemachine
intoatrailerortruck.
•Usefull-widthrampsforloadingthemachine
intoatrailerortruck.Donotexceeda15°angle
betweentherampandthetrailerortruck.
•Tiethemachinedownsecurelyusingstraps,
chains,cable,orropes.Bothfrontandrearstraps
shouldbedirecteddownandoutwardfromthe
machine.
15

CleaningundertheMachine
Foroptimalcuttingperformance,keeptheunderside
ofthemachineclean.Youmayeitherwashorscrape
theclippingsawayfromunderthemachine.
longerseeclippingsbeingwashedoutfrom
underthehousing.
4.Stoptheengineandwaitforallmovingpartsto
stop.
5.Turnoffthewater.
WashingundertheMachine
ServiceInterval:Beforeeachuseordaily—Clean
underthemachinehousing.
1.Positionthemachineonaatconcreteor
asphaltsurfacenearagardenhose.
2.Starttheengine.
3.Holdtherunninggardenhoseathandlelevel
anddirectthewatertoowonthegroundjustin
frontoftherightreartire(Figure25).
Figure25
1.Rightrearwheel
Note:Thebladeswilldrawinwaterandwash
outclippings.Letthewaterrununtilyouno
6.Startthemachineandletitrunforafewminutes
todryoutthemoistureonthemachineandits
components.
ScrapingundertheMachine
Ifwashingdoesnotremovealldebrisfromunderthe
machine,scrapeitclean.
1.Disconnectthewirefromthesparkplug.
2.Drainthefuelfromthefueltank;referto
EmptyingtheFuelTankandCleaningtheFilter
(page20).
3.Tipthemachineontoitsside,withtheairlter
upintheair,untiltheupperhandlerestsonthe
ground.
g002275
4.Removethedirtandgrassclippingswitha
hardwoodscraper;avoidburrsandsharpedges.
5.Turnthemachineupright.
6.Fillthefueltank.
7.Connectthewiretothesparkplug.
Maintenance
RecommendedMaintenanceSchedule(s)
MaintenanceService
Interval
Aftertherst5hours
Beforeeachuseordaily
Every25hours
Every50hours
MaintenanceProcedure
•Changetheengineoilwithouttheoillter.
•Servicetheblade-drivesystem.
•Checktheengine-oillevel.
•Checktheblade-stopsystemoperation.Thebladesshouldstopwithin3secondsof
•Cleanunderthemachinehousing.
•Inspecttheairlter.
•Checkthecuttingbladesandservicethem,ifnecessary .
•Inspecttheblades.
•Cleanthefoampre-cleaner(morefrequentlyindustyconditions).
•Changetheengineoil(moreoftenindustyconditions).
•Checktheconditionofthebelts.
•Checkthefuelhoseandreplaceitifnecessary.
•Removedebrisfromunderthebeltcover.
•Servicetheblade-drivesystem.
releasingthecontrolbar;iftheydonot,contactanAuthorizedServiceDealer.
16

MaintenanceService
Every100hours
Interval
MaintenanceProcedure
•Changetheoillter.
•Checkthesparkplug.
•Cleanthefueltanklter.
•Changethefuellter.
Every250hours
Every300hours
Yearlyorbeforestorage
•Changetheblade-brake-clutchbelt.
•Replacethepaperairlter(morefrequentlyindustyconditions).
•Emptythefueltankbeforerepairsasdirectororbeforestorage.
Important:Refertoyourengineowner’smanualforadditionalmaintenanceprocedures.
MaintenanceSafety
•Disconnectthespark-plugwirefromthesparkplugbeforeperforminganymaintenanceprocedure.
•Wearglovesandeyeprotectionwhenservicingthemachine.
•Thebladeissharp;contactingthebladecanresultinseriouspersonalinjury.Weargloveswhenservicing
theblade.
•Nevertamperwithsafetydevices.Checktheirproperoperationregularly.
•Tippingthemachinemaycausethefueltoleak.Fuelisammableandexplosive,andcancausepersonal
injury.Runtheenginedrytoremovethefuelwithahandpump;neversiphonthefuel.
ServicingtheAirFilter
ServiceInterval:Beforeeachuseordaily
Every25hours—Cleanthefoampre-cleaner
(morefrequentlyindustyconditions).
Every300hours—Replacethepaperairlter
(morefrequentlyindustyconditions).
Important:Donotoperatetheenginewithout
theairlterassembly;extremeenginedamage
willoccur.
1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Disconnectthewirefromthesparkplug.
3.Removethecoverandcleanitthoroughly
(Figure26).
g006591
Figure26
1.Cover3.Air-lterbase
2.Foampre-lterandpaper
lter
4.Removethefoampre-lterandpaperlter
(Figure26).
5.Removethefoampre-lterfromthepaperlter
(Figure26),andreplacethepaperlterifitis
excessivelydirty.
Important:Donottrytocleanapaperlter.
6.Washthefoampre-cleanerwithamilddetergent
andwater,thenblotitdry.
17

Note:Donotaddoiltothefoampre-cleaner.
7.Installthefoampre-cleanerontothepaperlter.
8.Installtheair-lterassembly.
9.Installthecover.
ChangingtheEngineOil
ServiceInterval:Aftertherst5hours—Changethe
engineoilwithouttheoillter.
Every50hours—Changetheengineoil(more
oftenindustyconditions).
1.Runtheenginetowarmtheengineoil.
Note:Warmoilowsbetterandcarriesmore
contaminants.
WARNING
Oilmaybehotafterenginehasbeenrun,
andcontactwithhotoilcancausesevere
personalinjury.
Avoidcontactingthehotengineoilwhen
youdrainit.
2.Stoptheengineandwaitforallmovingpartsto
stop.
3.Disconnectthewirefromthesparkplug.
4.Placeasuitabledrainpanundertherightsideof
themachine.
5.Removethedipstickbyrotatingthecap
counterclockwiseandpullingitout.
6.Tipthemachine,withtheairlterup,todrain
theoilintothedrainpan(Figure26).
Figure27
Note:Youcanalsoremovetheoilfromthe
crankcaseusinganoilextractor.
7.Returnthemachinetotheoperatingposition.
8.Insertthedipstickintothellerneckandrotate
thecapclockwiseuntilitistight.
9.Recycletheusedoilaccordingtolocalcodes.
10.FillthecrankcasetotheFulllineonthedipstick
withfreshoil.Referto3FillingtheCrankcase
withOil(page6).
18
g019648

11.Wipeupanyspilledoil.
ChangingtheOilFilter
ServiceInterval:Every100hours
1.Runtheenginetowarmtheoil.
2.Stoptheengineandwaitforallmovingpartsto
stop.
3.Disconnectthewirefromthesparkplug.
4.Draintheengineoil;refertoChangingthe
EngineOil(page18).
5.Placearagundertheoilltertocatchanyoil
thatmayleakoutasyouremovethelter.
6.Removetheoillter(Figure28).
9.FillthecrankcasetotheFulllineonthedipstick
withfreshoil;referto3FillingtheCrankcase
withOil(page6).
10.Connectthewiretothesparkplug.
11.Runtheengineforabout3minutes.
12.Stoptheengine,waitforallmovingpartstostop,
andcheckforoilleakagearoundthelter.
13.Addoiltocompensatefortheoilintheoillter;
refertoCheckingtheEngine-OilLevel(page9)
14.Recycletheusedoillteraccordingtolocal
codes.
ServicingtheSparkPlug
ServiceInterval:Every100hours
UseanNGKBPR5ESsparkplugorequivalent.
1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Disconnectthewirefromthesparkplug.
3.Cleanaroundthesparkplug.
4.Removethesparkplugfromthecylinderhead.
Figure28
1.Oillter
7.Useyourngertocoatthegasketonthenew
lterwithoil(Figure29).
Figure29
Important:Replaceacracked,fouled,or
dirtysparkplug.Donotcleantheelectrodes
becausegritenteringthecylindercan
damagetheengine.
5.Setthegapontheplugto0.76mm(0.030inch);
g019650
g002805
refertoFigure30.
g000533
Figure30
1.Center-electrodeinsulator3.Airgap(nottoscale)
2.Sideelectrode
6.Installthesparkplugandthegasketseal.
7.T orquetheplugto17ft-lb(23N-m).
8.Connectthewiretothesparkplug.
1.Gasket
8.Installthenewlteruntilthegasketcontacts
thelterbase,thenhandtightenthelteran
additional2/3turn.
CheckingtheConditionof
theBelts
ServiceInterval:Every50hours
19

1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Removethebeltcover(Figure9)byremoving
the4boltsthatholdittothemachinehousing.
3.Checkthebeltsforanycracks,frayededges,
burnmarks,oranyotherdamage.
4.Replacealldamagedbelts.
5.Ifyoureplacetheblade-drivebelt,youmust
adjustit.RefertoServicingtheBlade-Drive
System(page20).
6.Installthebeltcoverwiththe4boltsthatyou
removedinstep2.
3.Closethefuelshut-offvalve(Figure31).
EmptyingtheFuelTankand
CleaningtheFilter
ServiceInterval:Every50hours—Checkthefuel
hoseandreplaceitifnecessary.
Every100hours—Cleanthefueltanklter.
Yearlyorbeforestorage—Emptythefueltank
beforerepairsasdirectororbeforestorage.
Note:Thefueltanklter(screen)elementislocated
insidethefueltankattheoutlet.Thislterisapartof
thefueltankandcannotberemoved.
1.Stoptheengineandwaitforittocooldown.
Important:Draingasolinefromacold
engineonly .
2.Disconnectthewirefromthesparkplug.
3.Closethefuelshut-offvalve.
4.Disconnectthefuellinebylooseningthetube
clampatthecarburetor.
5.Openthefuelshut-offvalveanddrainthe
gasolinecompletelyfromthetankandfuelline
intoanapprovedfuelcontainer.
g019924
Figure31
1.Fuellter2.Fuelshut-offvalve
4.Removethefuellter(Figure31)fromthefuel
linebylooseningthetubeclampssurrounding
thefuellter.
5.Installanewfuellterinthefuellineusingthe
tubeclampsthatyouremovedinstep4.
ServicingtheBlade-Drive
System
ServiceInterval:Aftertherst5hours
Every50hours—Removedebrisfromunder
thebeltcover.
Every50hours—Servicetheblade-drive
system.
1.Loosenthe2screwsonthebelt-cover-access
panelandremovethepanel(Figure32).
6.Removethefueltankfromthemachine.
7.Pourasmallamountoffuelinthefueltank,
movethefuelaroundinthetank,andpouritout
intoanapprovedfuelcontainer.
8.Installthefueltankandthefuelline.
ChangingtheFuelFilter
ServiceInterval:Every100hours
1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Disconnectthewirefromthesparkplug.
20

Figure32
1.Belt-tensionspring5.Blade-drivebelt
2.Adjustingbolt6.Wall
3.Gap
4.Adjustingnut8.Belt-cover-accesspanel
7.Beltcover
torquewrenchorareuncomfortableperforming
thisprocedure,contactanAuthorizedService
Dealer.
Examinethebladesforsharpnessandanywearor
damagewheneveryourunoutofgasoline;referto
InspectingtheBlades(page21).Ifthebladeedgeis
dullornicked,haveitsharpenedorreplaceit.Ifthe
bladesareworn,bent,damagedorcracked,replace
themimmediatelywithagenuineTororeplacement
blades.
DANGER
Awornordamagedbladecanbreak,anda
pieceofthebladecouldbethrowntowardthe
g019641
operatororabystander,resultinginserious
personalinjuryordeath.
•Inspectthebladesperiodicallyforwearor
damage.
•Replacewornordamagedblades.
2.Brushorblowoutdebrisfromtheinsideofthe
beltcoverandaroundalltheparts.
3.Holdafeelergaugesetbetween0.005and0.03
inches(0.13and0.76mm)againstthewalland
slideitdownbehindthebelttensionspring;refer
toFigure33.
Figure33
Note:Ifthereisavisiblegapbetweenthe
gaugeandthespring,tightentheadjustingbolt
andthenutuntilthefeelergaugebarelyslides
freelyinandoutofthegap(Figure32).
Important:Donotovertightentheadjusting
bolt.Thiscoulddamagetheblade-drivebelt.
4.Installthebelt-cover-accesspanel.
ServicingtheCutting
Note:Maintainsharpbladesthroughoutthecutting
season,becausesharpbladescutcleanlywithout
tearingorshreddingthegrassblades.Tearingand
shreddingturnsgrassbrownattheedges,which
slowsgrowthandincreasesthechanceofdisease.
PreparingtoServicetheCutting
Blades
Tipthemachineontoitsside,withtheairlterupin
theair,untiltheupperhandlerestsontheground.
WARNING
decal116-8528
Thebladesaresharp;contactingablade
couldresultinseriouspersonalinjury.
•Disconnectthewirefromthesparkplug.
•Weargloveswhenservicingtheblades.
InspectingtheBlades
ServiceInterval:Beforeeachuseordaily
1.Inspectthecuttingedges(Figure34).Ifthe
edgesarenotsharporhavenicks,removethe
bladesandhavethemsharpenedorreplace
them.
Blades
ServiceInterval:Beforeeachuseordaily
Important:Youwillneedatorquewrenchto
installthebladesproperly.Ifyoudonothavea
21

Figure34
1.Curvedarea3.Wear/slotforming
2.Cuttingedge4.Crack
2.Inspectthebladesthemselves,especiallythe
curvedarea(Figure42).Ifyounoticeany
damage,wear,oraslotforminginthisarea
(Figure34),immediatelyreplacethemwithnew
blades.
g017223
g016532
Figure35
DANGER
Ifyouallowabladetowear,aslotwill
formbetweenthesailandatpartofthe
blade.Eventuallyapieceoftheblade
maybreakoffandbethrownfromunder
thehousing,possiblyresultinginserious
injurytoyouorbystanders.
•Inspectthebladesperiodicallyfor
wearordamage.
•Nevertrytostraightenabladethat
isbentorweldabrokenorcracked
blade.
•Checkforbentblades;referto
CheckingforBentBlades(page22).
CheckingforBentBlades
1.Rotatethebladesuntiltheyarepositionedas
showninFigure35.
1.Frontofcuttingdeck3.Measureformthecutting
edgetoasmooth,level
suface
2.MeasureatlocationsA
andB
2.Measurefromalevelsurfacetothecutting
edgesatlocationsAandB,(Figure35),and
recordbothdimensions.
3.Rotatethebladessothattheiroppositeends
areatlocationsAandB.
4.Repeatthemeasurementsinstep2andrecord
them.
Note:Ifthedifferencebetweenthedimensions
AandBobtainedinsteps2and4exceeds
1/8inch,replacetheblades;refertoRemoving
theBlades(page22)andInstallingtheBlades
(page23).
WARNING
Abladethatisbentordamagedcould
breakapartandcouldseriouslyinjureor
killyouorbystanders.
•Alwaysreplaceabentordamaged
bladewithanewblade.
•Neverleorcreatesharpnotchesin
theedgesorsurfacesofablade.
RemovingtheBlades
Replacethebladeswhentheystrikeasolidobject,
areoutofbalance,bent,orworn.Useonlygenuine
Tororeplacementblades.
1.Useablockofwoodtoholdeachbladesteady
andturnthebladeboltcounterclockwiseas
showninFigure36.
22

Figure36
2.RemoveeachbladeasshowninFigure37.
theothersideofeachbladedriverwiththe
holesinitscorrespondingblade.
2.Steadyeachbladewithaboardandturnthe
bladeboltclockwisewithatorquewrenchas
showninFigure38;torqueeachbladeboltto
82N-m(60ft-lb).
g016527
Figure37
1.Spindle(2)3.Blade(2)
2.Bladedriver(2)4.Bladebolt(2)
3.Inspectthepinsonthebladedriversforwear
anddamage.
InstallingtheBlades
1.Installtherstbladesothatitishorizontal,along
withallmountinghardwareasshowninFigure
37.
g016537
Figure38
Important:Abolttorquedto82N-m(60
ft-lb)isverytight.Putyourweightbehind
thewrenchandtightentheboltsecurely .
Thisboltisverydifculttoovertighten.
3.Rotatetheinstalledblade1/4turnuntilitis
g016530
vertical,andinstalltheotherbladeinthesame
mannerastherst(refertostep1).
Note:Thebladesshouldbeperpendicular,
forminganinverted“T”asshowninFigure39.
Note:Tightentheboltwithyourngers.
Important:Positionthecurvedendsofthe
bladestopointtowardthemachinehousing.
Besuretonesttheraisedareasoneach
bladedriverwiththerecessesintheheadof
itscorrespondingspindle,andthepinson
g016536
Figure39
1.Blade(2)
4.Tightenthesecondblade;refertostep2.
23

5.Rotatethebladesbyhandafull360°turnto
ensurethattheydonottouch.
Note:Ifthebladestoucheachother,theyare
notmountedcorrectly.Repeatsteps1through3
untilthebladesnolongertoucheachother.
WARNING
Incorrectlyinstallingthebladescould
damagethemachineorcauseaninjury
totheoperatorortobystanders.
Changingthe
Blade-Brake-Clutch(BBC)
Belt
ServiceInterval:Every250hours
1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Disconnectthewirefromthesparkplug.
3.Removethe4boltsthatholdthebeltcoverto
themachinehousing.
Note:Savetheboltsforinstallingthebeltcover
tothemachinehousing.
8.Movethetabforward(Figure41).
Note:Thetabpreventsthetransmissionfrom
tippingtothepointwherethetransmissionbelt
comesoff.
Figure41
1.Transmissiontension
spring
2.Transmission5.Tab
3.BBCbelt
4.Transmissionbelt
g019898
4.Removethebeltcover.
5.Removeanydebrisfromunderthebeltcover.
6.RemovetheBBCbeltguard(Figure40).
Note:Savethemountinghardwareforinstalling
theBBCbeltguardlater.
Figure40
1.BBCbelt2.BBCbeltguard
9.Removethetransmissiontensionspring.
10.Removethetransmissionbeltfromthe
transmissionpulley.
11.RemovetheBBCbelt.
Note:Holdoneofthebladesusingagloveor
aragandturnthebladespindletohelpremove
theBBCbelt.
12.T oinstallanewBBCbelt,reversethesteps
above.
13.AdjusttheBBCcable;refertoAdjustingthe
Blade-BrakeCable(page25).
AdjustingtheSelf-Propel
Cable
Ifthemachinedoesnotself-propelortendstocreep
forwardwhenyoureleasethecontrolbar,adjustthe
g019899
drivecable.
1.Stoptheengineandwaitforallmovingpartsto
stop.
7.RemovetheBBCbeltfromthebrake-drum
pulley.
2.Loosenthecablesupportnut(Figure42).
24

Figure42
3.Pulldownthecablejacket(towardthemower)
untilthereisnoslackinthecable(Figure43).
Note:Savetheboltsforinstallingthebeltcover
tothemachinehousing.
4.Removeanydebrisfromunderthebeltcover.
5.Loosenthecable-clampscrew(Figure44).
g005013
g019923
Figure44
Figure43
4.Tightenthenutonthecablesupport.
5.Checktheoperationfordesireddrivecontrol.
Note:Iftheunitcreepsforwardwithoutthebail
engagedorifthewheelsspinwhenyoulifttherear
wheelsofftheground,thecableistootight;repeat
steps1and2.
Note:Adjustmenttoobtaindesiredgroundspeedat
fullbailtravelmaybemadeinordertoaccommodate
slowerspeeds.
AdjustingtheBlade-Brake
g005011
1.Cable-clampscrew
6.Pullthecablejacketuntilthereisapproximately
1/8inch(3mm)ofslack.
2.Blade-brakecable
Note:Donotputtensiononthespring.
7.Tightenthecable-clampscrewtolockthe
adjustmentinplace.
8.Installthebeltcoverwiththe4boltsthatyou
removedinstep3.
9.Connectthewiretothesparkplug.
10.Checktheoperationoftheblade-brakeclutch;
refertoCheckingtheBlade-StopSystem
Operation(page11).
ChangingtheBlade-Drive
Belt
Changetheblade-drivebeltasneeded.
1.Stoptheengineandwaitforallmovingpartsto
stop.
Cable
Adjusttheblade-brakecablewheneveryouinstalla
newcableorreplacetheBBCbelt.
1.Stoptheengineandwaitforallmovingpartsto
stop.
2.Disconnectthewirefromthesparkplug.
3.Removethebeltcover(Figure9)byremoving
the4boltsthatholdittothemachinehousing.
2.Disconnectthewirefromthesparkplug.
3.Removethebeltcover(Figure9)byremoving
the4boltsthatholdittothemachinehousing.
Note:Savetheboltsforinstallingthebeltcover
tothemachinehousing.
4.Removeanydebrisfromunderthebeltcover.
5.RemovetheBBCbeltguardandthemounting
hardware.
25

Note:SavetheBBCbeltguardandhardware
forinstallationlater.
Figure45
1.BBCbelt2.BBCbeltguard
6.RemovetheBBCbeltfromthefrontleft-hand
pulley.
7.Loosentheadjustingbolt(Figure32).
8.Removethexedidlerpulleyandthehardware
(Figure46).
Note:Savetheidlerpulleyandhardwarefor
installationlater.
10.Aligntheholesintheright-handandleft-hand
sprocketswiththeholesinthehousingasshown
inFigure46.
Note:Holdthesprocketsinplacewitharod
orascrewdriver.
11.Whenyouhavelockedthesprocketsinplace,
installtheblade-drivebeltandthexedidler
pulley.
Note:Ensurethattheteethareengagedinthe
sprockets.
12.Tightenthebelttensiontotherecommended
settings;refertoServicingtheBlade-Drive
System(page20).
13.Removetherodorscrewdriverfromthe
sprockets.
g019899
14.Ensurethatthebladesunderthehousingare
properlyaligned;refertoServicingtheCutting
Blades(page21).
15.InstalltheBBCbeltandtheBBCbeltguardand
hardware.
16.Installthebeltcoverusingthe4boltsthatyou
removedinstep3.
17.Connectthewiretothesparkplug.
18.Checktheoperationofthecontrolbarandthe
blade-brakeclutch.
Figure46
TheBBCidlerpulleyisremovedforclarity
1.Holeinthehousing3.Fixed-idlerpulley
2.Right-handsprockethole
4.Left-handsprockethole
9.Removetheblade-drivebelt.
g019922
26

Storage
Storethemachineinacool,clean,dryplace.Cover
themachinetokeepitcleanandprotected.
3.Allowtheenginetorununtilitstops.Whenyou
cannolongerstarttheengine,itissufciently
dry.
PreparingtheEngine
GeneralInformation
Storethemachineinacool,clean,dryplace.Cover
themachinetokeepitcleanandprotected.
1.Performtherecommendedannualmaintenance
procedures;refertoMaintenance(page16).
2.Cleanunderthemachine;refertoCleaning
undertheMachine(page16).
3.Removechaff,dirt,andgrimefromtheexternal
partsoftheengine,theshrouding,andthetop
ofthemachine.
4.Checktheconditionoftheblades;referto
InspectingtheBlades(page21).
5.Servicetheairlter;refertoServicingtheAir
Filter(page16).
6.Tightenallnuts,bolts,andscrews.
7.T ouchupallrustedorchippedpaintsurfaces
withpaintavailablefromanAuthorizedService
Dealer.
PreparingtheFuelSystem
WARNING
Gasolinecanvaporizeifyoustoreitoverlong
periodsoftimeandexplodeifitcomesinto
contactwithanopename.
•Donotstoregasolineoverlongperiodsof
time.
•Donotstorethemachinewithgasoline
inthefueltankorthecarburetorinan
enclosurewithanopename.(For
example,afurnaceorawaterheaterpilot
light.)
1.Whiletheengineisstillwarm,changethe
engineoilandtheoillter;refertoChangingthe
EngineOil(page18)andChangingtheOilFilter
(page19).
2.Removethesparkplug.
3.Usinganoilcan,addabout30ml(1oz),of
motoroiltotheenginethroughthespark-plug
hole.
4.Slowlypullthestarterropeseveraltimesto
distributeoilthroughoutthecylinder.
5.Installthesparkplugbutdonotconnectthewire
tothesparkplug.Securethewiresothatitdoes
notcomeintocontactwiththesparkplug.
RemovingtheMachine
fromStorage
1.Checkandtightenallfasteners.
2.Removethesparkplugandspintheengine
rapidlyusingthestartertoblowexcessoilfrom
thecylinder.
3.Inspectthesparkplugandreplaceitifitisdirty,
worn,orcracked;refertotheengineowner’s
manual.
4.Installthesparkplugandtightenittothe
recommendedtorqueof20N-m(180in-lb).
5.Performanyneededmaintenanceprocedures;
refertoMaintenance(page16).
6.Checktheengine-oillevel;refertoCheckingthe
Engine-OilLevel(page9).
7.Fillthefueltankwithfreshgasoline;referto
FillingtheFuelT ank(page10).
8.Connectthewiretothesparkplug.
•Allowtheenginetocoolbeforestoringitin
anyenclosure.
Onthelastrefuelingoftheyear,addfuelstabilizer
tothefuelasdirectedbytheenginemanufacturer.
Emptythefueltankwhenmowingthelasttimebefore
storingthemachine.
1.Runthemachineuntiltheenginestopsfrom
runningoutoffuel.
2.Starttheengineagain.
27

Troubleshooting
Problem
Theenginedoesnotstart.
Theenginestartshardorlosespower.
PossibleCauseCorrectiveAction
1.Thefueltankisemptyorthefuel
systemcontainsstalefuel.
2.Thefuelshut-offvalveisclosed.2.Openthefuelshut-offvalve.
3.Thethrottleleverisnotinthecorrect
position.
4.Thereisdirt,water,orstalefuelinthe
fuelsystem.
5.Thewireisnotconnectedtothespark
plug.
6.Thesparkplugispitted,fouled,orthe
gapisincorrect.
7.Thereisdirtinthefuellter .7.Replacethefuellterandcleanthe
1.Theairlterelementisdirtyandis
restrictingtheairow.
2.Theengineoillevelislowortheoilis
dirty.
3.Thefueltankventhoseisplugged.3.Cleanorreplacethefueltankvent
4.Thereisdirtinthefuellter .4.Replacethefuellterandcleanthe
5.Thereisdirt,water,orstalefuelinthe
fuelsystem.
6.Theundersideofthemachinehousing
containsclippingsanddebris.
7.Thesparkplugispitted,fouled,orthe
gapisincorrect.
1.Drainand/orllthefueltankwith
freshgasoline.Iftheproblempersists,
contactanAuthorizedServiceDealer.
3.MovethethrottlelevertotheChoke
position.
4.ContactanAuthorizedServiceDealer.
5.Connectthewiretothesparkplug.
6.Checkthesparkplugandadjustthe
gapifnecessary .Replacethespark
plugifitispitted,fouled,orcracked.
in-tanklterscreen.
1.Cleantheairlterpre-cleanerand/or
replacethepaperlter.
2.Checktheengineoil.Changetheoilif
itisdirtyoraddoilifitislow .
hose.
in-tanklterscreen.
5.ContactanAuthorizedServiceDealer.
6.Cleantheundersideofthemachine
housing.
7.Checkthesparkplugandadjustthe
gapifnecessary .Replacethespark
plugifitispitted,fouled,orcracked.
Theenginerunsrough.
Themachineorenginevibrates
excessively.
1.Thewireisnotsecurelyconnectedto
thesparkplug.
2.Thesparkplugispitted,fouled,orthe
gapisincorrect.
3.ThethrottleleverisnotintheFast
position.
4.Theairlterelementisdirtyandis
restrictingtheairow.
5.Thereisdirtinthefuellter .
1.Abladeisbentorisoutofbalance.
2.Ablade-mountingboltisloose.2.Tightentheblade-mountingbolts.
3.Theundersideofthemachinehousing
containsclippingsanddebris.
4.Theenginemountingboltsareloose.4.Tightentheenginemountingbolts.
Theenginepulley,idlerpulley,orblade
5.
pulleyareloose.
6.Theenginepulleyisdamaged.
7.Thebladespindleisbent.
Thebeltisdamaged.
8.
1.Connectthewiresecurelytothespark
plug.
2.Checkthesparkplugandadjustthe
gapifnecessary .Replacethespark
plugifitispitted,fouled,orcracked.
3.MovethethrottlelevertotheFast
position.
4.Cleantheairlterpre-cleanerand/or
replacethepaperlter.
5.Replacethefuellterandcleanthe
in-tanklterscreen.
1.Balancetheblade(s).Ifabladeis
bent,replaceit.
3.Cleantheundersideofthemachine
housing.
Tightentheloosepulley.
5.
6.ContactanAuthorizedServiceDealer.
7.ContactanAuthorizedServiceDealer.
Replacethebelt.
8.
28