Operator's Manual
33" LAWN MOWER
Model No. 247.374880
CX
S
o SAFETY
ASSEMBLY
OPERATION
MAINTENANCE
CAUTION" Before using this
product, read this manual and
follow all safety rules and operating
instructions.
Sears Brands Management Corporation, Hoffman Estates, IL 60179, U.S.A.
Visit our website: www.craftsman.com FormNo. 769-08683
PARTS LIST
o ESPANOL
(December10,2012)
WarrantyStatement.............................. Page2
SafetyInstructions............................ Pages3-6
SlopeGuide..................................... Page7
Assembly.................................... Pages8-12
Operation.................................. Pages13-15
Off-SeasonStorage............................. Page26
Troubleshooting............................... Page27
PartsList.................................... Page28-47
Espa_ol......................................... Page51
ServiceNumbers............................ BackCover
ServiceandMaintenance................... Pages16-25
CRAFTSMANCXTWOYEARFULLWARRANTY
Fortwoyearsfromthedateofpurchase,thisproductiswarrantedagainstanydefectsinmaterialorworkmanship.Adefectiveproductwillreceivefree
repairorfreereplacementifrepairisunavailable.
Thiswarrantyappliesforonlyoneyearfromthedateofpurchaseifthisridingequipmentiseverusedwhileprovidingcommercialservicesorifrentedto
anotherperson.
Forwarrantycoveragedetailstoobtainrepairorreplacement,visitthewebsite:www.craftsman.com.
ThiswarrantycoversONLYdefectsinmaterialandworkmanship.WarrantycoveragedoesNOTinclude:
, Expendableitemsthatcanwearoutfromnormalusewithinthewarrantyperiod,includingbutnotlimitedtoblades,sparkplugs,aircleaners,belts,
andoilfilters.
, Standardmaintenanceservicing,oilchanges,ortune-ups.
, Tirereplacementorrepaircausedbypuncturesfromoutsideobjects,suchasnails,thorns,stumps,orglass.
, Tireorwheelreplacementorrepairresultingfromnormalwear,accident,orimproperoperationormaintenance.
, Repairsnecessarybecauseofoperatorabuse,includingbutnotlimitedtodamagecausedbyimpactingobjectsthatbendtheframeorcrankshaft,or
over-speedingtheengine,etc.
• Repairsnecessarybecauseofoperatornegligence,includingbutnotlimitedto,electricalandmechanicaldamagecausedbyimproperstorage,failureto
usethepropergradeandamountofengineoil,failuretokeepthedeckclearofflammabledebris,orfailuretomaintaintheequipmentaccordingtothe
instructionscontainedintheoperator'smanual.
• Engine(fuelsystem)cleaningorrepairscausedbyfueldeterminedtobecontaminatedoroxidized(stale).Ingeneral,fuelshouldbeusedwithin30days
ofitspurchasedate.
• Normaldeteriorationandwearoftheexteriorfinishes,orproductlabelreplacement.
Thiswarrantygivesyouspecificlegalrights,andyoumayalsohaveotherrightswhichvaryfromstatetostate.
SearsBrandsManagementCorporation,NoffmanEstates,IL60179
Engine Oil: SAE 30
Fuel: Unleaded Gasoline
Engine: MTD
Model Number
Serial Number
Date of Purchase
Record the model number, serial number,
and date of purchase above.
© Sears Brands, LLC 2
Thissymbolpointsout importantsafety instructionswhich,ifnot
followed,couldendangerthepersonalsafetyand/orproperty of
yourselfandothers.Readandfollow all instructions inthismanual
beforeattempting to operatethis machine.Failureto complywith these
instructionsmayresultinpersonalinjury.Whenyouseethis symbol,HEED
ITSWARNING!
Thismachinewasbuilt to beoperatedaccordingtothesafeoperation
practicesinthismanual.Aswith anytype of powerequipment,
carelessnessorerroronthepart ofthe operatorcanresultinseriousinjury.
Thismachineiscapableof amputating fingers, hands,toesandfeet and
throwingdebris.Failureto observethefollowing safety instructionscould
resultinseriousinjury or death.
CALIFORNIA PROPOSITION 65
EngineExhaust,someofits constituents,and certainvehiclecomponents
containor emit chemicalsknowntoStateof Californiato causecancerand
birth defectsorother reproductiveharm.
GENERAL OPERATION
Readthisoperator'smanualcarefullyinitsentiretybeforeattemptingto
assemblethis machine.Read,understand,andfollowallinstructionsonthe
machineandinthemanualsbeforeoperation.Keepthismanualina safe
placeforfutureandregularreferenceandfororderingreplacementparts
Becompletelyfamiliarwiththecontrolsandtheproperuseofthismachine
beforeoperatingit.
Thismachineisaprecisionpieceofpowerequipment,nota plaything.
Therefore,exerciseextremecautionatalltimes.Thismachinehasbeen
designedto performonejob:tomowgrass.Donotuseitforanyother
purpose.
Neverallowchildrenunder14yearsof agetooperatethismachine.Children
14andovershouldreadandunderstandtheinstructionsandsafeoperation
practicesinthismanualandonthemachineandshouldbetrainedand
supervisedbyanadult.
Onlyresponsibleindividualswhoarefamiliarwith theserulesofsafe
operationshouldbeallowedtousethis machine.
Thoroughlyinspecttheareawheretheequipmentistobeused.Removeall
stones,sticks,wire,bones,toysandotherforeignobjects,whichcouldbe
trippedoverorpickedupandthrownbytheblade.Thrownobjectscancause
seriouspersonalinjury.
Planyourmowingpatterntoavoiddischargeofmaterialtowardroads,
sidewalks,bystandersandthelike.Also,avoiddischargingmaterialagainst
awall orobstruction,whichmaycausedischargedmaterialtoricochetback
towardtheoperator.
Tohelpavoidbladecontactora thrownobjectinjury,stayinoperatorzone
behindhandlesandkeepchildren,bystanders,helpersandpetsatleast75
feetfrommowerwhileitisinoperation.Stopmachineifanyoneentersarea.
Alwayswearsafetyglassesorsafetygogglesduringoperationandwhile
performinganadjustmentor repairto protectyoureyes.Thrownobjects
whichricochetcancauseseriousinjurytotheeyes.
Your Responsibility--Restrict theuseofthis powermachineto
personswhoread,understandandfollow thewarningsandinstructionsin
thismanualandon the machine.
SAVETHESEINSTRUCTIONS!
Wearsturdy,rough-soledworkshoesandclose-fittingslacksandshirts.
Shirtsandpantsthatcoverthearmsandlegsandsteel-toedshoesare
recommended.Neveroperatethismachineinbarefeet,sandals,slipperyor
light-weight(e.g.canvas)shoes.
Donotputhandsorfeetnearrotatingpartsorunderthecuttingdeck.
Contactwith bladecanamputatefingers,hands,toesandfeet.
Amissingordamageddischargecovercancausebladecontactorthrown
objectinjuries.
Manyinjuriesoccurasaresultofthemowerbeingpulledoverthefoot
duringafall causedbyslippingortripping.Donotholdontothemowerif
youarefalling:releasethehandleimmediately.
Neverpullthemowerbacktowardyouwhileyouarewalking.Ifyoumust
backthemowerawayfromawallorobstructionfirstlookdownandbehind
toavoidtrippingandthenfollowthesesteps:
a. Stepbackfrom mowertofullyextendyourarmsforward.
b. Besureyouarewellbalancedwith surefooting.
c. Pullthemowerbackslowly,nomorethanhalfwaytowardyou.
d. Repeatthesestepsasneeded.
Donotoperatethemowerwhileundertheinfluenceofalcoholordrugs.
Donotengagetheself-propelledmechanismonmachinessoequipped
whilestartingengine.
Thebladecontrolhandleisasafetydevice.Neverattemptto bypassits
operation.Doingsomakesthesafetydeviceinoperativeandmayresultin
personalinjurythroughcontactwith therotatingblade.Thebladecontrol
handlemustoperateeasilyinbothdirectionsandautomaticallyreturntothe
disengagedpositionwhenreleased.
Neveroperatethemowerinwetgrass.Alwaysbesureofyourfooting. A
slipandfallcancauseseriouspersonalinjury.Ifyoufeelyouarelosingyour
footing,releasethebladecontrolhandleimmediatelyandthebladewill
stoprotatingwithin threeseconds.
Mowonlyindaylightorgoodartificiallight.Walk,neverrun.
Stopthebladewhencrossinggraveldrives,walksorroads.
Iftheequipmentshouldstarttovibrateabnormally,stoptheengineand
checkimmediatelyforthecause.Vibrationisgenerallyawarningoftrouble.
Shuttheengineoffandwaituntilthebladecomestoacompletestopbefore
removingthegrasscatcheroruncloggingthechute.Thecuttingblade
continuestorotateforafewsecondsafterthebladecontrolisreleased.
Neverplaceanypartofthebodyinthebladeareauntilyouaresurethe
bladehasstoppedrotating.
Neveroperatemowerwithoutpropertrailshield,dischargecover,grass
catcher,bladecontrolhandleorothersafetyprotectivedevicesinplaceand
working.Neveroperatemowerwithdamagedsafetydevices.Failuretodo
socanresultinpersonalinjury.
Mufflerandenginebecomehotandcancauseaburn.Donottouch.
Neverattempttomakeawheelorcuttingheightadjustmentwhilethe
engineisrunning.
Onlyusepartsandaccessoriesmadeforthismachinebythemanufactureras
listedinthePartspagesofthisOperator'sManual.Failuretodosocanresult
inpersonalinjury.
Whenstartingengine,pullcordslowlyuntilresistanceisfelt,thenpull
rapidly.Rapidretractionofstartercord(kickback)willpullhandandarm
towardenginefasterthanyoucanletgo.Brokenbones,fractures,bruisesor
sprainscouldresult.
Ifsituationsoccurwhicharenotcoveredinthismanual,usecareandgood
judgement.
SLOPE OPERATION
Slopesareamajorfactorrelatedto slipandfall accidents,whichcanresultinsevere
injury.Operationonslopesrequiresextracaution.Ifyoufeeluneasyonaslope,do
notmowit.Foryoursafety,usetheSlopeGuideincludedaspartofthismanualto
measureslopesbeforeoperatingthismachineonaslopedor hillyarea.Iftheslope
isgreaterthan 15degrees,donotmowit.
Do:
Mowacrossthefaceofslopes;neverupanddown.Exerciseextremecaution
whenchangingdirectiononslopes.
Watchforholes,ruts,rocks,hiddenobjects,orbumpswhichcancauseyou
tosliportrip.Tallgrasscanhideobstacles.
Alwaysbesureof yourfooting.Aslipandfallcancauseseriouspersonal
injury.Ifyoufeelyouarelosingyourbalance,releasethebladecontrol
handleimmediatelyandthebladewillstoprotatingwithinthree(3)
seconds.
Do Not:
Donotmowneardrop-offs,ditchesorembankments,becauseyoucould
loseyourfootingorbalance.
Donotmowslopesgreaterthan15degreesasshownontheslopeguide.
Donotmowonwetgrass.Unstablefootingcouldcauseslipping.
CHILDREN
Tragicaccidentscanoccuriftheoperatorisnotalerttothepresenceof children.
Childrenareoftenattractedtothemowerandthemowingactivity.Theydonot
understandthedangers.Neverassumethatchildrenwillremainwhereyoulastsaw
them.
Keepchildrenoutofthemowingareaandunderwatchfulcareofa
responsibleadultotherthantheoperator.
Bealertandturnmoweroff ifa childentersthearea.
Beforeandwhilemovingbackwards,lookbehindanddownforsmall
children.
Useextremecarewhenapproachingblindcorners,doorways,shrubs,trees,
orotherobjectsthatmayobscureyourvisionofachildwhomayrunintothe
mower.
Keepchildrenawayfromhotorrunningengines.Theycansufferburnsfrom
ahotmuffler.
Neverallowchildrenunder14yearsofagetooperatethismachine.Children
14andovershouldreadandunderstandtheinstructionsandsafeoperation
practicesinthismanualandonthemachineandbetrainedandsupervised
byanadult.
SERVICE
Safe Handling of Gasoline:
Toavoidpersonalinjuryorpropertydamageuseextremecareinhandling
gasoline.Gasolineisextremely flammableandthe vaporsare explosive.
Seriouspersonalinjury canoccurwhengasolineisspilledonyourselforyour
clotheswhichcanignite.Washyourskinandchangeclothesimmediately.
Useonlyanapprovedgasolinecontainer.
Neverfill containersinsideavehicleoronatruckortrailerbedwith a plastic
liner.Alwaysplacecontainersonthegroundawayfromyourvehiclebefore
filling.
Removegas-poweredequipmentfromthetruckortrailerandrefuelit on
theground.Ifthisisnotpossible,thenrefuelsuchequipmenton atrailer
with a portablecontainer,ratherthanfromagasolinedispensernozzle.
Keepthenozzleincontactwiththe rimofthefueltankorcontaineropening
atalltimesuntilfuelingiscomplete.Donotuseanozzlelock-opendevice.
Extinguishallcigarettes,cigars,pipesandothersources
ofignition.
Neverfuelmachineindoorsbecauseflammablevaporswillaccumulatein
thearea.
Neverremovegascaporaddfuelwhileengineishotorrunning.Allow
enginetocoolatleasttwominutesbeforerefueling.
Neverover-fillfueltank.Toallowforexpansionof thefuel,donotfill above
thebottomofthefueltankneck.
Replacegasolinecapandtightensecurely.
Ifgasolineisspilled,wipeitofftheengineandequipment.Movemachineto
anotherarea.Wait5 minutesbeforestartingengine.
Neverstorethemachineorfuelcontainernearanopenflame,sparkorpilot
lightasonawaterheater,spaceheater,furnace,clothesdryerorothergas
appliances.
Toreducefire hazard,keepmachinefreeofgrass,leaves,orotherdebris
build-up.Cleanupoilorfuelspillageandremoveanyfuel-soakeddebris.
Allowmachinetocoolatleast5 minutesbeforestoring.
4
General Service:
Neverrunanengineindoorsorinapoorlyventilatedarea.Engineexhaust
containscarbonmonoxide,anodorlessanddeadlygas.
Beforecleaning,repairing,orinspecting,makecertainthebladeandall
movingpartshavestopped.Disconnectthesparkplugwireandground
againsttheenginetopreventunintendedstarting.
Checkthebladeandenginemountingboltsatfrequentintervalsforproper
tightness.Also,visuallyinspectbladefordamage(e.g.,bent,cracked,worn).
Replacebladewith theoriginalequipmentmanufacture's(O.EM.)blade
only,listedinthe Partspagesofthismanual.Useofpartswhichdonotmeet
theoriginalequipmentspecificationsmayleadto improperperformance
andcompromisesafety!
Mowerbladesaresharpandcancut.Wrapthebladeorweargloves,anduse
extracautionwhenservicingthem.
Keepallnuts,bolts,andscrewstightto besuretheequipmentisin safe
workingcondition.
Nevertamperwith safetydevices.Checktheir properoperationregularly.
Afterstrikingaforeignobject,stoptheengine,disconnectthesparkplug
wireandgroundagainsttheengine.Thoroughlyinspectthemowerforany
damage.Repairthedamagebeforestartingandoperatingthe mower.
Neverattempttomakeawheelorcuttingheightadjustmentwhilethe
engineisrunning.
Grasscatchercomponents,dischargecover,andtrailshieldaresubjectto
wearanddamagewhichcouldexposemovingpartsorallowobjectsto be
thrown.Forsafetyprotection,frequentlycheckcomponentsandreplace
immediatelywithoriginalequipmentmanufacturer's(O.EM.)partsonly,
listedinthePartspagesof thismanual.Useofpartswhichdonotmeetthe
originalequipmentspecificationsmayleadto improperperformanceand
compromisesafety!
Donotchangetheengine'sgovernorsettingorover-speedtheengine.The
governorcontrolsthemaximumsafeoperatingspeedof theengine.
Checkfuelline,tank,cap,andfittingsfrequentlyfor cracksor leaks.Replace
if necessary.
Donotcrankenginewith sparkplugremoved.
Maintainorreplacesafetyandinstructionlabels,asnecessary.
Observeproperdisposallawsandregulations.Improperdisposalof fluids
andmaterialscanharmtheenvironment.
AccordingtotheConsumerProductsSafetyCommission(CPSC)andtheU.S.
EnvironmentalProtectionAgency(EPA),thisproducthasanAverageUseful
Lifeofseven(7)years,or140hoursofoperation.AttheendoftheAverage
UsefulLifehavethemachineinspectedannuallybyaSearsorotherqualified
servicedealertoensurethat allmechanicalandsafetysystemsareworking
properlyandnotwornexcessively.Failureto dosocanresultinaccidents,
injuriesordeath.
DO NOT MODIFY ENGINE
Toavoidseriousinjuryordeath,do notmodifyengineinanyway.Tampering
with thegovernorsetting canleadto a runawayengineandcauseitto
operateat unsafespeeds.Nevertamperwith factory settingof engine
governor.
NOTICE REGARDING EMISSIONS
Engineswhkh arecertified to complywith CaliforniaandfederalEPA
emissionregulationsfor SORE(SmallOff RoadEquipment)arecertified
to operateonregularunleadedgasoline,and mayincludethefollowing
emissioncontrolsystems:EngineModification (EM),OxidizingCatalyst(OC),
SecondaryAirInjection (SAI)andThreeWayCatalyst(TWC)if soequipped.
SPARK ARRESTOR
Thismachineisequippedwith an internalcombustionengineandshould
not beusedonornearanyunimprovedforest-covered,brusbcoveredor
grass-coveredlandunlesstheengine'sexhaustsystemisequippedwith a
sparkarrestormeetingapplicablelocalor state laws(if any).
Ifasparkarrestorisused,itshouldbemaintained ineffectiveworkingorder
bythe operator.IntheStateof Californiathe aboveisrequiredby law(Section
4442ofthe CaliforniaPublicResourcesCode).Otherstatesmayhavesimilar
laws.Federallawsapply onfederallands.
Asparkarrestorfor the muffler isavailablethrough yournearestSearsParts
andRepairServiceCenter.
SAFETY SYMBOLS
Thispage depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before
attempting toassembleandoperate.
READ THE OPERATOR'S MANUAL(S)
Read, understand, and follow all instructions in the manual(s) before attempting to assemble and
operate
DANGER -- ROTATING BLADES
To reduce the risk of injury, keep hands and feet away. Do not operate unless discharge cover or grass
catcher is in its proper place. If damaged, replace immediately.
• ®
imI
DANGER -- BYSTANDERS
Do not mow when children or others are around.
DANGER -- HAND/FOOT CUT
Keep hands and feet away from rotating parts.
DANGER-- THROWNDEBRIS
Remove objects that can be thrown by the blade in any direction. Wear safety glasses.
DANGER -- SLOPES
Use extra caution on slopes. Do not mow slopes greater than 15°.
WARNING--GASOLINE ISFLAMMABLE
Allow the engine to cool at least two minutes before refueling.
WARNING-- CARBON MONOXIDE
Never run an engine indoors or in a poorly ventilated area. Engine exhaust contains carbon
monoxide, an odorless and deadly gas.
WARNING-- HOT SURFACE
Engine parts, especially the muffler, become extremely hot during operation. Allow engine and
muffler to cool before touching.
WARNING: Your Responsibility--Restrict the use of this power machine to persons who read, understand and follow
the warnings and instructions in this manual and on the machine.
SAVETHESEINSTRUCTIONS!
6
15° Slope
15° Slope
X
(OK)
_- _. Figure1
_O._daShed._fine
USETHiSSLOPEGAUGETO DETERMINE
iFASLOPEiSTOOSTEEPFORSAFEOPERATION!
Tochecktheslope,proceedasfollows:
1. Removethispageandfold alongthe dashedline.
2. Locateaverticalobjectonor behindthe slope(e.g.apole, building,fence, tree, etc.)
3. Aligneithersideofthe slopegaugewith the object(SeeFigure1 andFigure2).
4. Adjust gaugeup or downuntil the left cornertouchestheslope (SeeFigure1 andFigure2).
5.
If thereis agap belowthe gauge,theslopeis too steepfor safeoperation(SeeFigure2above).
(TOO STEEP)
Figure2
Slopesare a major factor relatedto tip-over and roll-overaccidentswhich can resultin severe injury or death. Do not operate machine onslopes
in excess of 15 degrees.All slopesrequire extracaution. Always mowacrossthe face of slopes, nevermow up and down slopes.
iMPORTANT:Thisunitisshippedwith oil intheengine.Afterassembly,seepage13
forfuel andoildetails.
NOTE:ReferencetorightandlefthandsideoftheLawnMowerisobservedfromthe
operatingposition.
Disconnectthe sparkplugwire andgrounditagainstthe engineto prevent
unintendedstarting.
LoosePartsIn Carton
Oildrainhose
Waterhosecoupler
Operator'sManual
EngineManual
ToolsNeededfor Assembly
Asetofadjustablewrenchesandtiregauge
Assembly
ShippingBraceRemoval
Themowingdeck iscapableofthrowing objects.Failureto operatethe
mowerwithout the dischargecoverin the properoperatingpositioncould
resultinseriouspersonalinjury and/or propertydamage.
Attaching the Battery Cables
NOTE:ThepositivebatteryterminalismarkedPos.(+). Thenegativebattery
terminalismarkedaeg.(-).
Thepositivecable(heavyredwire)issecuredtothepositivebatteryterminal(+)
with a hexboltandhexnutatthefactory.
Thenegativecable(heavyblackwire)maybesecuredto thenegativebattery
terminalatthefactory.Ifit hasn'tbeenattached,proceedasfollows:
1. Removethecarriageboltandhexnutfromthepositivecable(heavyred
wire).
Removetheredplasticcover,ifpresent,fromthepositivebatteryterminal
andattachthepositivecabletothepositivebatteryterminal(+)with the
boltandhexnut.SeeFigure2.
Makesurethe lawn mower'sengineisoff.Removethe ignition keybefore
removingthe shippingbrace.
Locatetheshippingbrace,if present,foundonthe rightsideofthecutting
deck.SeeFigure1.
Figure1
Whileholdingthe dischargechutewithyourleft hand,removetheshipping
bracewithyourrighthandbygraspingit betweenyourthumbandindex
fingerandrotatingit clockwise.
Figure2
Removethecarriageboltandhexnutfromthenegativecable(heavyblack
wire).
4. Removetheblackplasticcover,ifpresent,fromthenegativebattery
terminalandattachthenegativecabletothe negativebatteryterminal(-)
with theboltandhexnut.SeeFigure2.
5. Makecertainthehold-downrodis inpositionoverthebattery,securingitin
placeandmakecertainthat theredrubberbootcoversthepositivebattery
terminalto helpprotectitfromcorrosion.
NOTE:Ifthebatteryisputintoserviceafterthedateshownontop/sideofbattery,
chargethebatteryasinstructedintheMaintenancesectionofthis manualpriorto
operatingthemower.
Theshippingbraceisusedfor packagingpurposesonly.Removeand
discardthe shippingbracebeforeoperatingyourlawnmower.
8
Unfoldingthe Handle
1. Removethestarknobsandcarriagescrewsfromthelowerhandle.See
Figure3.
Figure3
2. Pivottheupperhandleintooperatingposition.Becarefulnottocrimp
cables.SeeFigure4.
Figure5
2. Removetheremainingscrewandnutfromthelowershiftleverplate.See
Figure5.
3. Positiontheuppershift leverintoaverticalpositionaligningtheholesin the
leverwiththeholesintheshiftplate.SeeFigure6.
Figure4
3. Reinstallthecarriagescrewsandknobsremovedearlier.
4. Tightentheupperandlowerstarknobsandcarriagescrewstosecurethe
upperhandletothelowerhandle,SeeFigure4.
5. Thehandleheightcanbeadjustedtoanyofthreepositions.Forinstructions,
refertoHandleHeightintheMaintenanceandAdjustmentssectionofthis
manual.
Attaching the Shift Lever
I. Removethescrewandthelocknutthatsecurestheshiftlevertotheshift
leverplate.SeeFigure5.
Figure6
4. Securethe levertotheplateusingthetwoscrewsandtwo nutsremoved
earlier.SeeFigure6.
CheckingTirePressure
Maximumtire pressureunderanycircumstancesis30psi.Equaltire
pressureshouldbemaintainedat alltimes.
Thereartiresonyourunitmaybeover-inflatedforshippingpurposes.Reducethe
tire pressurebeforeoperatingthemower.Recommendedoperatingtire pressureis
approximately20p.s.i.Checkthesidewallof tireformaximump.s.i.
9
FuelTankCa
Throttle/ChokeControl
BladeControl
_ DeckHeightLever
OilCap/
Ignition Switch
SystemsIndicator Monitor
DriveControl
GearShiftLever
J
Figure7
SparkPlug
Referto theMaintenancesectionforinstructionsonsparkplugreplacement.
Oil Cap/Dipstick
Referto theMaintenancesectionforinstructionsoncheckingtheoil.
Figure8
EngineControLs
RefertoFigure8forlocationsoftheenginecontrols.
Oil DrainValve
Usetheoil drainvalvetodrainoilfromtheengine.RefertotheMaintenancesection
forinstructions.
Air Cleaner
Theaircleanercartridgecanberemovedandreplaced.RefertotheMaintenance
sectionfordetails.
Mower Controls
Referto Figure7 forlocationsofthemowercontrols.
Throttle/Choke Control
NOTE:Whenoperatingthemowerwith thecutting
deckengaged,becertainthat thethrottle/choke
controlisin thefastposition.
Thethrottle/chokecontrolisusedtoadjustengine
speeds,toactivatetheenginechokeandtostopthe
engine.Alwaysrunenginewiththethrottle/ choke
controlleverinthefastpositionforbestmower
performance.
Choke:Usewhenstartingacoldengine.
Fast:Useduringmoweroperation.
5low: Usewhenidlingengine.
5top:Stopstheengine.
Referto StartingTheEngineintheOperationsection
ofthismanualfordetailedstartinginstructions.
Slow--_ d
Stop
10
DeckHeightLever
DriveControl
Usethislevertoadjustthemowingdeck'scuttingheight.Touse,movetheleverto
theleft,thenplacetheleverinthenotchbestsuitedfor yourapplication.
/ -
Ignition Switch
Neverleavearunning machineunattended.Alwaysdisengageblades,stop
engineandremovekeyto preventunintendedstarting.
Thefour-positionswitchisusedto startandstoptheengineonelectric-start
models.Tostarttheengine,insertthekeyintotheignitionswitchandturn
clockwiseto theSTART(J_)_position.ReleasekeyintotheRUN (_)=position
oncetheenginehasstarted.MovethekeyintotheRUN/UGHT i_C_)'L!position
torunthemowerwith theheadlighton.TurnthekeytoSTOP __ tostopthe
engine.SeeFigure9.
Thedrivecontrolisusedto engageanddisengage
drivetothewheels.Toengagethiscontrol,squeeze
thedrivecontrolagainstthehandlebargrip.Tostop
thedrive,releasethedrivecontrol.
Alwaysreleasethedrive controlbeforechangingspeeds.Failuretodoso
mayresultinseriousdamagetoyourtransmission.
f
BladeControl
Locatedontheright-handhandle,thebladecontrol
isusedtoengagethemowingdeck.Tooperate,press
andholdtheleveragainstthehandlebargrip.To
stoptheblades,releasethebladecontrol.
Run/Light
|
StopPosition _ Run
StartPosition
Figure9
Nevermovethe keyintotheStartposition while the engineisrunning;
doingsomaycausedamagetothe engine'sstarter.
Neverattempt tostart the enginewith the bladecontrolengaged,
,J
Alwaysreleasetheblade controlwhenstarting the engine.Failuretodoso
mayresultinprematurewear toyourengine'selectricstarter.
11
GearShiftLever
r
Usethislevertoselectanyoffourforwardgroundspeeds,neutral,orreverse.
Forward
Fourforwardspeedsareavailable.Positionone(1)istheslowestandpositionfour
(4)isthefastest.
Reverse
Toselectreverse,puttheleverinthe Reverse(R)position.
Lookbehindthe mowerbeforeandduring reverseoperation.Stopthe
mowerbladesbeforeoperating inreverse.
Neutral
Placetheleverinneutral(N)beforestartingthemowerandwhenthemoweris
notinuse.Inaddition,themowercanbemanuallypushedorpulledbyplacingthe
gearshiftleverintoN(neutral)positionandpressingthedrivecontrolagainstthe
handlebargrip.
Alwaysreleasethedrivecontrol beforechangingspeeds.Failureto doso
mayresultin seriousdamagetoyour transmission.
SystemsindicatorMonitor/Bout Meter
f
BATTERY
©©
j Jr
.o.
42.0]
HOURS 1/10 \\\
J
Figure10
LCD
WhentheignitionkeyisrotatedoutoftheSTOPpositionbut notintotheSTART
position,thesystemsindicatormonitordisplaysthebattery'soutput,involts,on
itsLCDfor approximatelyfiveseconds,afterwhichitdisplaysanhourglassand
thehoursof moweroperation.Oncetheengineisstarted,themonitorcontinually
displaysanhourglassandthehoursofmoweroperationon itsLCD.SeeFigure10.
NOTE:Hoursofmoweroperationarerecordedanytimetheignitionkeyisrotated
out
oftheSTOP,_:,:_ ofwhetherthe isstarted.
TheIndicatorMonitorwillalsoremindtheoperatorofmaintenanceintervalsfor
changingtheengineoil.TheLCDwill alternatelyflashthe recordedhours,"CBG"
and"OIL"forfiveminutes,afterevery50hoursofrecordedoperationelapse.The
maintenanceintervallastsfor two hours(from50-52,100-102,150-152,etc.).The
LCDwill alsoflashasdescribedaboveforfiveminuteseverytimethemower's
enginehasbeenstartedduringthis maintenanceinterval.Beforetheinterval
expires,changetheengineoilasinstructedintheMaintenancesectionofthis
Operator'sManual.
position,regardless engine
Battery
ItisnormalfortheBatterylighttoilluminatewhiletheengineiscrankingduring
start-up,butif itilluminatesduringoperation,whiletheengineisrunning,the
batteryisinneedofachargeortheengine'schargingsystemisnotgenerating
sufficientamperage.Chargethebatteryasinstructedinthe Servicesectionof this
manualor havethechargingsystemcheckedbySearsoranotherqualifiedservice
dealer.
12
GASANDOILFILL-UP
IMPORTANT:Theengineisshippedwithout gasolineandwith motoroilinthe
engine.However,youMUSTchecktheoil levelbeforeoperating.Becarefulnotto
overfill.Runningtheenginewithinsufficientoil cancauseseriousenginedamage
andvoidtheenginewarranty.
Oil Recommendations
Beforestartingengine,checkoillevel,capacityis1700ml/57.5fl. oz.Referto
viscositychartbelowforoil recommendations.Donotover-fill.Useasyntheticor
non-synthetic4-stroke,oranequivalenthighdetergent,premiumqualitymotor
oilcertifiedtomeetorexceedU.S.automobilemanufacturer'srequirementsfor
serviceclassificationSG,SEMotoroilsclassifiedSG,SFwill showthisdesignation
onthecontainer.
SAElOW-30isrecommendedforgeneral,alltemperatureuse.Ifsingleviscosityoil
isused,selecttheappropriateviscosityfortheaveragetemperatureinyourarea
fromthechartbelow.
f
f
Oil Fill
Cap/Dipstick=_
Figure11
GasolineRequirements
mm --
II
mi
/m
91
/m
(oC)-300 200 300 400
(oF)-200 700 850 1050
CAUTION:Donotusenon-detergentoilor2-strokeengineoil. Itcouldshortenthe
engine'sservicelife.
NOTE:ASw30syntheticoilmaybeusedto improvestart abilityforcoldweather
(temperaturesbelow400F).
CheckingOilLevel
NOTE:Besuretocheckthe oilwhileonalevelsurfacewith theenginestopped.
I. Removetheoilfillercap/dipstickandwipethedipstickclean.
2. Insertthedipstickintotheoilfiller neck.Turnthedipsticka I/4 turn into the
lockedpositiontofullyseat.SeeFigure11.
3. Removedipsticktochecktheoillevel.
4. Ifthelevelislow,slowlyaddoiltotheupperlimitonthedipstick.SeeFigure
11inset.
5. Reinsertthedipstickandturntolockedpositionbeforestartingtheengine.
flOTE:Donotoverfill.Overfillingwith oilmaycausesmoking,hardstarting,
sparkplugfouling,oroilsaturationofaircleaner.
-200 -100 0o 100
0o 15o 300 500
J
Operatingthe enginewith EISor E85fuel, an oil/gasolinemixture, dirty
gasoline,orgasolineover30daysoldwithout fuel stabilizingadditive may
resultin damagetoyourengine'scarburetor.Subsequentdamagewould
not becoveredunderthemanufacturer'swarranty.
Useautomotivegasoline(unleadedorlowleadedtominimizecombustionchamber
deposits)with aminimumof87octane.Gasolinewith upto 10%ethanol(EIO)
or 15%MTBE(MethylTertiaryButylEther)canbeused.Neveruseanoil/gasoline
mixtureordirtygasoline.Avoidgettingdirt, dust,orwaterin thefueltank.DONOT
useE15orE85gasoline.
Gasolineisextremelyflammable andisexplosiveundercertainconditions.
Refuelinawell-ventilatedareawith theenginestopped.Donotsmokeor
allowflamesorsparksintheareawheretheengineisrefueledorwhere
gasolineisstored.
Donotoverfillthefueltank.Afterrefueling,makesurethetankcapisclosed
properlyandsecurely.
Becarefulnottospillfuelwhenrefueling.Spilledfuelorfuelvapormay
ignite.If anyfuelisspilled,makesuretheareaisdrybeforestartingthe
engine.
Avoidrepeatedor prolongedcontactwith skinorbreathingofvapor.
Adding Gasoline
Anadult shouldfuel this engine.NEVERallow childrento refuelthe engine.
Gasoline(fuel)vaporsarehighly flammableandcanexplode.Fuelvapors
canspreadandbeignited bya sparkorflame manyfeetawayfrom engine.
Topreventinjuryordeathfrom fuel fires, follow these instructions:
DONOTuseleadedfuel.
13
Fuelmustbefreshandclean.NEVERusefuelleftoverfromlast
seasonorstoredforlongperiods.
NEVERmixoilwithfuel.
DONOTusefuelcontainingMethanol(WoodAlcohol)
NOTE:Beforerefueling,allowengineto cooltwo minutes.
I. Cleanaroundfuelfill beforeremovingcapto fuel.
2. FilltankuntilfuelreachesI/2inchbelowthebottomofthefiller neckto
allowspaceforfuelexpansion.Becarefulnottooverfill.
3. Replacethegasolinecapandtightensecurely.Wipeupspilledfuelbefore
startingengine.If fuelisspilledDONOTstartengine.Movemachineaway
fromareaofspillage.Avoidcreatinganysourceofignitionuntilfuelvapors
aregone.
Besurenooneotherthantheoperatorisstandingnearthe lawn mower
while starting engineoroperatingmower.Neverrunengineindoorsor
inenclosed,poorlyventilatedareas.Engineexhaustcontainscarbon
monoxide,anodorlessanddeadlygas.Keephands,feet, hair andloose
clothing awayfrom anymoving parts onengineandlawn mower.
Starting the Engine
4. Removethekeyfromtheignitionswitchtopreventunintendedstarting.
Engagingthe Drive
Avoidsuddenstarts,excessivespeedandsuddenstops.
Starttheengineasinstructedearlierinthissectionandmovethethrottle/choke
controlintotheFAST_ position.
TotravelFORWARD:
1. Placethegearshift leverinanyofthefourforwardgroundspeeds.Selecta
speedappropriatefortheconditionsanda paceyou'recomfortablewith.
2. SlowlysqueezetheDriveControlagainsttheleft handlegripandthemower
will move.Releaseit anddrivemotionwillstop.
Totravelin REVERSE:
1. Checkthattheareabehindisclear.
2. Placethegearshift leverinReverse(R).
3. SlowlysqueezetheDriveControlagainsttheleft handlegripandthemower
will move.Releaseit anddrivemotionwillstop.
1. Disengageallcontrolsonthemower.
2. Movethegearshift leverintotheneutral(N)position.
3. Insertthekeyintotheignitionswitch.
4. Ifstartingacoldengine,placethethrottle/chokecontrolalltheway
forward,intotheCHOKE|_1 position.Ifrestartingawarmengine,placethe
throtNe/chokecontrolintotheFast_ position.
5. Turntheignitionkeyclockwisetothe START___osition. Aftertheengine
starts,releasethekey.Itwill returntothe RUN0 position.
DoNOTholdthe keyinthe STARTpositionfor longerthanfive secondsata
time. Doingsomaycausedamageto yourengine'selectricstarter.
6. MovethekeytotheRUN/LIGI-IT_-iii_positiontooperatethemowerusing
theheadlight.
7. Movethethrottle/chokecontrolintotheFAST_11 position.
NOTE:Neverleavethethrottle/chokecontrolintheCHOKE_.l positionwhile
operatingthemower.Doingsowill resultina"rich"fuelmixtureandcausethe
enginetorunpoorly.
Stopping the Engine
Ifyoustrike aforeign object,stopthe engineandremovethe ignition
key.Thoroughlyinspectthe machinefor anydamage.Repairthe damage
beforerestartingandoperating.
1. Ifthebladesareengaged,releasetheBladeControl.
2. Movethethrottle/chokecontrolintotheSTOP[_ position.
3. TurntheignitionkeycounterclockwisetotheSTOP/O position.
DoNOTattempt to changethedirectionof travelwhenthe moweris
inmotion.Alwaysreleasethedrivecontrolandbring the mowertoa
completestopbeforerepositioning the gearshift leverfromaforward
gearinto Reverse.Failuretodosomayresult in seriousdamageto your
transmission.
Donotleavethe operator'spositionwithout first releasingthe Blade
Control.If leavingthe mowerunattended,alsoturn the engineoff and
removethe ignition key.
Engagingthe Blades
Tohelpavoidbladecontactorathrown objectinjury,keepbystanders,
helpers,childrenand petsatleast75feet from the machinewhile it isin
operation.Stopmachineif anyoneentersthearea.
1. Movethethrottle/chokecontroltothe FAST_t position.
2. SlowlysqueezetheBladeControlagainstthe righthandlegripandthe
bladeswill engage.Releaseit andthebladeswill stop.
Operating OnSlopes
Referto theSLOPEGUIDEonpage7to helpdetermineslopeswhereyoumay
operatethemowersafely.
Donotmowon inclineswith aslopeinexcessof 15degrees(ariseof
approximately2-I12feet every10feet).Themowercouldoverturnand
causeseriousinjury.
Mowacrossthefaceofslopes;neverupanddown.
14
Exerciseextremecautionwhenchangingdirectiononslopes.
Watchforholes,ruts,rocks,Nddenobjects,orbumpswhichcancauseyou
tosliportrip.Tallgrasscanhideobstacles.
Alwaysbesureof yourfooting.Aslipandfallcancauseseriouspersonal
injury.Ifyoufeelyouarelosingyourbalance,releasethebladecontrol
handleimmediatelyandthebladewillstoprotatingwithinthree(3)
seconds.
Donotmowneardrop-offs,ditchesorembankments,youcouldloseyour
footingorbalance.
Donotmowslopesgreaterthan15degreesasshownontheslopegauge.
Donotmowonwetgrass.Unstablefootingcouldcauseslipping.
Usingthe DeckHeightLever
Toraiseorlowerthecuttingdeck,movethedeckheightleverto theleft,thenplace
it inthenotchbestsuitedforyourapplication.
Mowing
Thefollowinginformationwill behelpfulwhenoperatingyourmower.
Planyourmowing patternto avoiddischargeofmaterialstoward roads,
sidewalks,bystanders.Also,avoiddischargingmaterial againstawall or
obstructionwhichmaycausedischargedmaterial toricochetbacktoward
the operator.
Donotmowatfastgroundspeeds,especiallyifa mulchkitorgrasscollector
isinstalled.
Neverattempttomulchifthe lawnisdamp.Wetgrasstendstosticktothe
undersideofthecuttingdeckpreventingpropermulchingoftheclippings.
DoNOTattempttomulchmorethan1/3thetotalheightofthegrass.Doing
sowill causetheclippingsto clumpupbeneaththedeckandnotbemulched
effectively.
Maintainaslowgroundspeedto allowthegrassclippingsmoretimeto
effectivelybemulched.
Alwayskeepthethrottlecontrolleverinthe FAST_ positionwhile
mowing.Failingtokeeptheengineatfullthrottle placesstrainonthe
mower'sengineanddoesnotallowthebladestoproperlymulchthegrass
clippings.
Installing/Removing MulchBaffle
Beforeinstallingorremovingthe mulch baffle,disengageblades,stopthe
engineandremovekeytopreventunintendedstarting.
Installing the MulchBaffle
1. Stoptheengineandwaitforall partstostopmoving.
2. Inserttheright-sidetabCA)ofthebaffleintothebracketonthedeck.See
Figure12.
Donotcutthegrasstooshort.Shortgrassispronetoweedgrowthand
yellowsquicklyin dryweather.
Alwaysoperatethemowerwith thethrottle/chokecontrolinthe FAST
positionwhile mowing.
Forbestresultsitisrecommendedthatthefirsttwolapsbecutwith the
dischargethrowntowardsthecenter.Afterthefirsttwolaps,reversethe
directionto throwthedischargetotheoutsideforthebalanceofcutting.
Thiswill giveabetterappearancetothelawn.
DoNOTattempttomowheavybrushandweedsorextremelytall grass.Your
mowerisdesignedto mowlawns,NOTclearbrush.
Keepthebladessharpandreplacethe bladeswhenworn.
After striking aforeign object,stop theengine,disconnectthesparkplug
wireandgroundagainstthe engine.Thoroughlyinspectthe mowerfor
anydamage.AlwaysInspectthebladetiming belt asinstructedinthe
Maintenancesectionofthis manual.Repairthe damagebeforestarting
andoperatingthe mower.
Mulching
TheCraftsmanCXWideCutmowerisequippedwith amulchkit (suppliedwiththe
mower),whichusesspecialbladesto redrculategrassclippingsrepeatedlybeneath
thecuttingdeck.Theultra-fineclippingsarethenforcedbackintothelawnwhere
theyactasanaturalfertilizer.Observethefollowingpointsforthebestresults
whenmulching.
Figure12
3. Insertthemulchbaffleintothedischargeopening(B).
4. Onceit'spositionedinthedeckopening,pushthebaffletowardstherearof
themower(C)tosecureit inplace.
Removingthe MulchBaffle
Slidethebaffletotheright(towardthefrontofthemower)todisengagetheslot
fromthemowerdeckandthenprytheleft-sideofthe baffleoutward.
15
MAINTENANCESCHEDULE
Beforeperforminganytypeof maintenance/service,disengageallcontrols
andstopthe engine.Wait until allmovingpartshavecometo a complete
stop.Disconnectsparkplugwireand grounditagainstthe engineto
preventunintendedstarting.
Followthemaintenanceschedulegivenbelow.Thischartdescribesservice
guidelinesonly.UsetheServiceLogcolumntokeeptrackofcompleted
maintenancetasks.TolocatethenearestSearsServiceCenterortoscheduleservice,
simplycontactSearsat1-800-4-MY-HOME®.
EachUseorEvery5-10 hours
1. Engineoillevel
2. Looseormissinghardware
3. AirFilter
4. Unitandengine
5. Belts
6. Controls
Z MulchPlug
Annuallyor25hours
1. SparkPlug
2. Controllinkages/pivotsandwheels
3. MowerBlades
Annuallyor50hours
1. Engineoil/OilFilterf
2. FrontWheelBearings
Annuallyor100hours
1. AirFilter/Pre-Filterff
2. Sparkplug
3. FuelFilter
4. RearWheels
BeforeStorage
1. Fuelsystem
Everyseasonor25hoursifoperatingunderheavyloadorhighambienttemperature.
ff Servicemorefrequentlywhenusedindustyareas.
1. Check
2. Tightenorreplace
3. Check
4. Clean
5. Check
6. Checkfor properoperation
7. Checkfor properpluginstallation
I. Check
2. Lubewithlight oil
3. Sharpenandbalance
I. Change
2. Grease
I. Clean/Replace
2. Replace
3. Replace
4. Grease
1. Runengineuntilitstopsfromlackoffuel,or
addstabilizertoafull tankoffreshfuelprior
tostorage.
16
Beforeperforminganymaintenanceorrepairs,disengageblades,stop
engineandremovekeyto preventunintendedstarting.
GeneralRecommendations
Alwaysobservesafetyruleswhenperforminganymaintenance.
Thewarrantyonthislawnmowerdoesnotcoveritemsthat havebeen
subjectedto operatorabuseornegligence.Toreceivefull valuefrom
warranty,operatormustmaintaintheequipmentas
instructedhere.
Changingof engine-governedspeedwillvoidenginewarranty.
AlladjustmentsshouNbecheckedat leastonceeachseason.
Periodkallycheckallfastenersandmakesurethesearetight.
EngineMaintenance
Checkingthe EngineOil
Checkoillevelregularly.
Besurecorrectoillevelismaintained.Checkeveryfivetotenhoursbefore
startingengine.
NOTE:Besuretochecktheoilwhileonalevelsurfacewiththeenginestopped.
I. Removetheoilfillercap/dipstkkandwipethedipstickclean.
2. Insertthedipstickintotheoilfiller neck.Turnthedipsticka I/4 turn into the
lockedpositiontofullyseat.
3. Removedipsticktochecktheoillevel.
4. Ifthelevelislow,slowlyaddoilto theupperlimitonthedipstick.
5. Reinsertthedipstickandturntolockedpositionbeforestartingtheengine.
OilFil
Drain
Plug
J
Figure13
Donotoverfill. Overfillingwith oii maymaketheenginehardto start,or
not to start. Ifovertheupper limit onthe dipstick,drainoil levelto upper
limit ondipstick.
Draining the EngineOil
Ifthe enginehasbeenrecentlyrun,theengine,muffler andsurrounding
metal surfaceswill behotand cancauseburnstothe skin. Exercisecaution
to avoidburns.
IMPORTAN#Besuremowerisonalevelsurfacewiththeenginestopped.Drainthe
oilwhiletheengineisstill warmtoassurerapidandcompletedraining.
1. Removeallfuelfromtankbyrunningengineuntilit stopsfromlackoffuel.
2. Removedrainplugandallowoiltodrainintoasuitablecontainer.SeeFigure
13.
3. Reinstallthedrainplugandtightenitsecurely,12-14Nm(106.2-123.9in-lb).
ReplaceOilFilter
Thisengineisequippedwithaspin-onoil filterthatshouldbereplacedeachtime
anoilchangeisperformed,everyseasonor50hours.RefertoFigure14.
OilFilter
J
Figure14
1. Drainoil. Seeoildrainsection.
2. Removeoilfilter. Disposeof oldoilfilter properly.
3. Lubegasketofnewoilfilterwith cleanoil.
4. Installandturnoilfilterbyhanduntilthegasketcomesincontactwiththe
sealingsurfaceofthecrankcasecover,thentightentheoilfilter,10-12Nm
(88.5-106.2in-lb),1/2-3/4turn.
5. Addoil. Seeaddoilsectiononnextpage.
6. Makesuredipstickisinstalled.
7. Startandrunengine.Checkfor leaks.
8. Stopengine.Waitafewminutesandchecktheoillevel.Seecheckingoil
levelsection.
9. Installandtightendipstick.
17
AddOil
IMPORTANT:Besureunitisona{eve{surfacewith theenginestopped.
1. Wipearounddipstickcapandtubewithadeanclothto removeanydebris.
RefertoFigure13onpreviouspage.
2. Removedipstkkandwipedeanwith acloth.
3. Pouro1[intothedJpstkktube. Donotoverfill Withan o1[filter changethe
highlevelamountofoi[ for thisengineis1700ml(5Z48N-oz.).
4. Instal[dipstickandturnto [goRedpositionbeforestartingengine.
5. Startengine.Allowtorunforafewsecondsandthenshutdowntheengine.
6. Checkthe o11level.SeeChecking01{Levelsection.
Checkingthe SparkPlug
DONOTcheckfor sparkwith sparkplugremoved.DONOTcrankenginewith
sparkplug removed.
Toensureproperengineoperation,thesparkplugmustbeproperlygappedand
freeofdeposits.
1. Removethesparkplugbootanduseasparkplugwrenchtoremovethe
plug.
f
Electrode
--_ _ 0.024-0.031in.
Figure15
ThumbSere
Ifthe enginehasbeenrunning,themuffler willbeveryhot.Becarefulnot
to touchthemuffler.
Visuallyinspectthesparkplug.Discardthesparkplugif thereisapparent
wear,orif theinsulatoriscrackedorchipped.Cleanthesparkplugwith a
wirebrushif it isto bereused.
3. Measurethepluggapwith afeelergauge.Correctasnecessarybybending
sideelectrode.SeeFigure15.Thegapshouldbesetto0.024-0.031in.
4. Checkthatthesparkplugwasherisingoodcondit{onandthreadthespark
pluginbyhandtopreventcross-threading.
5. Afterthesparkplugisseated,tightenwith asparkplugwrenchtocompress
thewasher.
NOTE:Wheninstallinganewsparkplug,tighten1/2turnafterthespark
plugseatsto compressthewasher.Whenreinstallingausedsparkplug,
tighten1/8-1/4turnafterthesparkplugseatsto compressthewasher.
IMPORTANT:Thesparkplugmustbesecurelytightened.Animproperly
tightenedsparkplugcanbecomeveryhotandmaydamagetheengine.
AirFilter Cover
Figure16
Servicing the Air F}Iter
Iffilters, orcoversarenot installedcorrectlyseriousinjuryordeath
couldresultfrom backfire.Donot attempt to start the enginewith them
removed.
Donotusepressurizedair orsolventsto cleanthe airfilter cartridge.
Paperfilterscannotbecleanedandshouldbereplacedevery100operatinghours;
moreoftenifusedinextremelydustyconditions.
I. Unscrewthethumbscrewsandremovetheairfiltercover.SeeFigure16.
18
2. Removetheairfilter.SeeFigure17.
3. Removethefoampre-filterfromaroundthepaperairfilter. SeeFigure
18.Replacepaperelementwhendirty ordamaged.Cleanfoamelementor
replacewhendamaged.
4. Tocleanfoamelement,washinamildliquiddetergentandwater.Squeeze
orpressthefoamelementtorinseoutdirtandwater.Donottwist;this
coulddamageortearthefoamelement.Allowtodrythoroughlybefore
using.DONOToilthefoamelement.
5. Attachthenewairfilter with foamelement,aligningtheholeintheairfilter
with theintakemanifold.SeeFigure19.
6. Attachtheairfilter cover,makingsuretoalignplasticribfeaturesonthe
shroudtotheplasticfeaturesontheairfiltercover.SeeFigure20.Turn
thumbscrewsclockwiseuntilsnug.Checkforanymisalignment.
............/'_ !i
/
f ",,
/
/
Figure17
f
/'/ i
/
/
/
J
...... Intake
Manifold
Figure19
AirFilter
Cover
Plastic
Feature
Shroud
Figure20
AirFilter
J
Figure18
19
[:uel [:liter
f
Thefuelfilter cannotbecleanedandshouldbereplacedevery100operatinghours;
moreoftenif runwith oldgasoline.
1. Removeallfuelfromtankbyrunningengineuntilit stopsfromlackoffuel.
2. Useplierstosqueezetabson theclamps,thenslidetheclampsawayfrom
thefuelfilter.SeeFigure21.
3. Twistandpullthefuellinesoffof thefuelfilter.
4. Replacewith a newfuelfilter.
5. Securethefuellineswith theclamps.
Battery
Batteryposts,terminals,and relatedaccessoriescontain leadandlead
compounds,chemicalsknowntothe StateofCaliforniato causecancerand
reproductiveharm.Washhandsafter handling.
Thebatteryissealedandismaintenance-free.Acidlevelscannotbecheckedand
fluidcannotbeadded.
Alwayskeepthebatterycablesandterminalscleanandfreeofcorrosive
build-up.
Aftercleaningthe batteryandterminals,applyalightcoatofpetroleumjelly
orgreasetobothterminals.
Ifremovingthe batteryfor cleaning,disconnectthe NEGATIVE(Black)wire
from it's terminalfirst, followed bythe POSITIVE(Bed)wire. Whenre-
installingthebattery,alwaysconnectthe POSITIVE(Bed)wire its terminal
first, followed bythe NEGATIVE(Black)wire. Becertainthat the wires are
connectedto the correctterminals;reversingthem couldresultinserious
damagetoyourengine'salternating system.
JumpStarting
Neverjumpstart adamagedor frozenbattery. Becertainthevehiclesdo
nottouch,andignitions areoff. Donotallowcableclampstotouch.
1. Connectpositive(+)cableto positivepost(+)ofyourmower'sdischarged
battery.
2. Connecttheotherendofthecabletothe(positive+) postofthejumper
battery.
3. Connectthesecondcable(negative-) to theotherpostof thejumper
battery.
4. Makethefinalconnectionontheengineblockofthemower,awayfromthe
battery.Attachtoanunpaintedparttoassurea goodconnection.
Ifthejumperbattery isinstalledonavehicle(i.e.car,truck),do NOTstart
the vehicle'senginewhenjump starting yourmower.
FuelFilter /
Tab
FuelLine
........................................ Clamp
/
/
/
f
Figure21
Charging
Batteriesgive off anexplosivegaswhile charging.Chargethe battery in a
wellventilated areaandkeepawayfromanopenflame or pilot light ason
awater heater,spaceheater,furnace,clothesdryeror othergasappliances.
Whenchargingyourmower'sbattery, useonlyachargerdesignedfor 12V
lead-acidbatteries.Beadyourbattery charger'sOwner'sManualpriorto
chargingyourmower'sbattery. Alwaysfollow itsinstructionsandheedits
warnings.
Ifyourmowerhasnotbeenputintouseforanextendedperiodoftime,chargethe
batteryasfollows:
1. Setyourbatterychargertodeliveramaxof 10amperes.
2. Ifyourbatterychargerisautomatic,chargethebatteryuntilthecharger
indicatesthatchargingiscomplete.Ifthechargerisnotautomatic,charge
forat leasteighthours.
TirePressure
Maximumtire pressureunderanycircumstancesis]0 psi.Equaltire
pressureshouldbemaintainedat alltimes.
Periodicallycheckthepressureonbothyourmower'sreartires.Uneventire pressure
will causethecuttingdecktomowunevenlyandmayresultinmowertoveeringto
eithertheleft orrightduringoperation.Recommendedoperatingtirepressureis
approximately20p.sJ.Checkthesidewallof tireformaximump.sJ.
5. Startthe mower(asinstructedintheOperationsectionofthismanual).
6. Removethejumpercablesinreverseorderofconnection.
20
Cleaningthe Mower
Anyfueloroilspilledonthemachineshouldbewipedoffpromptly.DoNOTallow
debristoaccumulatearoundthecoolingfinsof theengine,thetransmission's
coolingfanoronanyotherpartofthemachine,especiallythebeltsandpulleys.
SmartJet
Yourmower'sdeckisequippedwithawaterportonitssurfaceaspartofitsdeck
washsystem.
UsetheSmartJettorinsegrassclippingsfromthedeck'sundersideandpreventthe
buildupofcorrosivechemicals.CompletethefollowingstepsAFTEREACHMOWING:
Beforeusingthe deckwashsystem,alwaysdisengagetheBladeControl,
stopengineandremovekeyto preventunintended starting,
1. Positionthemowerona level,clearspotonyourlawn,nearenoughforyour
gardenhosetoreach.
2. Threadthehosecoupler(packagedwithyourmower'sOperator'sManual)
ontotheendofyourgardenhose.
3. Attachthehosecouplertothewaterportonthedecksurface.SeeFigure22.
4. Turnthewateron.
5. StarttheengineandplacethethrottleleverintheFAST'_ position.
6. Whileintheoperator'spositionbehindthemower,movethe BladeControl
intotheONposition.
7. Remainintheoperator'spositionwiththecuttingdeckengagedfora
minimumoftwominutes,allowingtheundersideof thecuttingdeckto
thoroughlyrinse.
8. Movethe BladeControlinto theOFFposition.
9. TurntheignitionkeytotheSTOP(_ positionto turn themower'sengine
off.
10. Turnthewateroffanddetachthehosecouplerfromthewaterportonyour
deck'ssurface.
Aftercleaningyourdeckwith theSmartJetsystem,startthe mower'sengine,
returntotheoperator'spositionandengagetheblades.Keepthecuttingdeck
runningforaminimumoftwominutes,allowingthe undersideofthecuttingdeck
tothoroughlydry.
Lubrication
Beforelubricating, repairing,or inspecting,alwaysdisengagePTO,set
parking brake,stopengineandremovekeyto preventunintendedstarting,
Figure22
f
-,. J
Figure23
RearWheels
Therearwheelsshouldberemovedfromtheaxlesonceaseason.Lubricatethe
axlesandrimhubswellwithanall-purposegreasebeforereinstallingthem.
Pivot Points& Linkage
Lubricateallthepivotpointsonthedrivesystemandlift linkageatleastoncea
seasonwith lightoil.
Front Wheels
Eachofthefrontwheelaxlesandcastersisequippedwith agreasefitting. See
Figure23.Lubricatewitha No.2multi-purposegreaseappliedwithagreasegun
afterevery50hoursofmoweroperation.
21
Adjustments
Shutthe engineoff and removetheignitionkeybeforemaking
adjustments.
Handle Height
Theupperhandleissecuredtotwosupportbarsthatcanbeadjustedto raiseor
lowerthehandleheight.Adjustif necessaryasfollows:
1. Removetheupperstarknobandcarriagescrewontherightsideofthe
handleandtheleft sideofthehandle.SeeFigure24.
2. Pivotthehandleforwardorrearwardtoalignoneofthethreeholesoneach
supportbarwiththeholeson thehandle.
3. Reinstalltheupperstarknobandcarriagescrewontherightsideof
thehandleandthe[eftsideofthehandlewhenacomfortableheightis
achieved.
BladeTimingBelt
Thecuttingdeckspindlesaredrivenbyatiming (cogged)belt,assuringthatthe
deckbladesarealwaysperpendiculartoeachother.Atleastonceaseason,orafter
strikinganyforeignobject,checkthetimingbeltasfollows:
I. Removethebeltcoverbyremovingthethreescrewsandwasherswhich
secureit totheframe.SeeFigure25.
J
Figure24
f
Donotoperatemowerwithout the belt coverinstalled.Failureto follow
thisinstructioncouldresultinpersonalinjuryorproperty damage.
2. Thetopofeachspindlepulleyismarkedwithanarrow.SeeFigure26.The
arrowsshouldbeperpendicular(ata90°angle)toeachother.
3. Ifthearrowsonthesurfaceofeachspindlepulleyarenotperpendicular(at
a90°angle)toeachother,seeyourSearsorotherqualifiedservicedealerto
havethetimingbeltreset.
Donotoperatethemachinewithout the deck'stimingbelt properlyset.
Failuretofollow thisinstructioncouldresultinpersonalinjuryor property
damage.
Cutting DeckRemoval
Beforeperforminganymaintenanceor repairs,disengageblades,stop
engineandremovekeyto prevent unintendedstarting.
Toremovethecuttingdeck,proceedasfollows:
I. Removethebeltcoverbyremovingthethreescrewsandwasherswhich
secureit totheframe.SeeFigure25.
J
Figure25
Donotoperatemowerwithout the belt coverinstalled.Failuretofollow
thisinstructioncouldresultinpersonalinjuryor property damage.
2. Placethedeckheightleverin itshighestposition.
Figure26
22
3. Positionwoodblocksat variousplacesunderthedeck'sedge.Thesewill
temporarilysupportthedeckintheprocessof removingit.
4. Usethedeckheightlevertolowerthedeck,sothatit restson thewood
blocks.
5. Removethescrewandflangenutwhichsecuresthebeltkeeperrodto the
leftsideofthemower'sframe.SeeFigure27.
6. Removethebeltkeeperrodandremovethedeckbeltfromaroundthe
mower'senginepulley.
7. Lookingatthecuttingdeckfromthe leftside,locateandcarefullyremove
thehairpinclipsthatsecurethedecksupportsontherearleftsideandfront
leftsideofthedeck.SeeFigure28.
8. Repeattheprevioussteponthemower'srightside.
9. Carefullyremovethefront decksupportsfromthedecklift arms.
10. Carefullyunhookthemower'slift assemblyfromthe reardecksupports.
11. Usethedeckheightlevertoraisethelift assemblytoitshighestposition.
12. Removethewoodenblocksfromunderthedeckandgentlyslidethecutting
decktowardtherearofthemachine.
13. Pulltheclickpinoutandunhookthedrivespringcablefromtheidlerarm
assembly.SeeFigure29.
14. Gentlyslidethecuttingdeckto theright,outfrombeneaththemower.
Toinstallthecuttingdeck,followtheabovestepsintheoppositeorderandmanner
ofremoval.
LiftArm
Figure28
Figure29
Cutting Blades
\
\
\
/
J
Figure27
Shutthe engineoff andremoveignitionkeybeforeremovingthecutting
blade(s)for sharpeningorreplacement.Protectyourhandsbyusingheavy
gloveswhen graspingtheblade.
Periodicallyinspectthe bladeand/or spindlefor cracksordamage,
especiallyafter you'vestruckaforeign object. Donot operatethemachine
until damagedcomponentsarereplaced.
Toremovetheblades,proceedasfollows:
1. Removethedeckfrombeneaththemower,(refertoCuttingDeckRemoval
earlierinthissection)thengentlyflipthedeckovertoexposeitsunderside.
23
2. Placeablockofwoodbetweenthecenterdeckhousingbaffleandthe
cuttingbladetoactasastabilizer.SeeFigure30.
3. Removethehexflangenutthatsecuresthe bladetothespindleassembly.
4. Toproperlysharpenthecuttingblades,removeequalamountsofmetal
frombothendsofthe bladesalongthecuttingedges,paralleltothetrailing
edge,ata 25°-to 30° angle.Alwaysgrindeachcuttingbladeedgeequallyto
maintainproperbladebalance.SeeFigure31.
Ifthe cutting edge of the bladehaspreviouslybeensharpened,orifany
metalseparationispresent,replacethe bladeswith newones.
Apoorlybalancedbladewillcauseexcessivevibration,maydamageto the
mowerand/orresultin personalinjury.
5.
Testtheblade'sbalanceusingabladebalancer.Grindmetalfromtheheavy
enduntilthebladebalancesevenly.
flOTE:Whenreplacingtheblade,besuretoinstallthebladewiththesideof
theblademarked"Bottom"(orwith apart numberstampedinit) facingthe
groundwhenthemowerisintheoperatingposition.
Figure30
f
\
Useatorquewrenchtotighten the bladespindlehexflangenut to
between70Ibs-ft and90Ibs-ft.
Thecutting bladesmustbeinstalledperpendicularto eachother.If the
bladescannotbeinstalledperpendiculartoeachother,the bladetiming
beltmustbereset.SeeyourSearsorother qualified servicedealerto have
the decktiming belt reset.
TrailShield
Neveroperatethe mowerwithout the trail shieldinplaceandworking.
Failuretodosocanresultinpersonalinjury.
Toreplacethetrailshield,proceedasfollows:
1. Removethescrewwhichsecuresthetrailshieldtothe rightsideofthe
mower.SeeFigure32.
2. Bowthetrailshieldinwardoneachsidetoreleaseitfromthemowerframe.
3. Installthe replacementtrailshieldbyfollowingthestepsaboveinthe
oppositeorderandmannerofremoval.
Figure31
f
\
\
\
\
\
\
24
Figure32
ChangingTheDeckEngagementBelt f
Shutthe engineoffand removeignitionkey beforeremovingthe cutting
blade(s)for sharpeningorreplacement.Protectyourhandsby usingheavy
gloveswhengraspingbladesandpulleys.
TheV-beltsfoundonyourmowerarespeciallydesignedto engageand
disengagesafely.Asubstitute(non-OEM)V-beltcanbedangerousbynot
disengagingcompletely.Fora properworking machine,useidentical
replacementbeltsaslistedin parts list of this operator'smanual.
Allbeltsonyourmoweraresubjecttowearandshouldbereplacedifanysignsof
weararepresent.Tochangeor replacethedeckengagementbelt onyourmower,
proceedasfollows:
I. Removethecuttingdeckfromthemowerasinstructedearlierinthis
section.
Avoidpinchinginjuries.Neverplaceyourfingersontheidler springor
between the beltand apulleywhile removingthe belt.
2. Removethebeltcoverasinstructedearlierinthissection.Referto Figure25
onpage22.
3. Removethebeltkeeperasinstructedearlierin thissection.RefertoFigure
27onpage23.
4. Loosen,but notremove,thenutandboltwhichsecureseachdeckidler
pulley.SeeFigure33.
5. Removethebeltfromaroundallpulleys.
6. Routethenewbeltasillustratedin Figure33.
7. Retightenthenutsandboltswhichsecureeachidlerpulley.
8. Reattachthebeltkeeperandbeltcover.
DeckIdler
J
Figure33
Fuse
Beforeservicing,repairing,or inspecting,alwaysdisengageblades,stop
engineandremovekeyto preventunintendedstarting.
A20Ampfuseisinstalledinyourmower'swiring harnesstoprotectthemower's
electricalsystemfromdamagecausedbyexcessiveamperage.
Iftheelectricalsystemdoesnotfunction,oryourmower'senginewill notcrank,
firstcheckto becertainthatthefusehasnotblown.It islocatednearthebattery.
Alwaysuseareplacementfusewith the sameamperagecapacityasthe
blownfuse.
ChangingTheDeckTiming Belt
Severalcomponentsmustberemovedandspecialtoolsusedinordertochangethe
mowerdeck'stimingbelt.SeeyourSearsorotherqualifiedservicedealerto have
thedecktimingbeltreplaced.
Changingthe TransmissionDriveBelt
Severalcomponentsmustberemovedandspecialtoolsusedinordertochangethe
mower'stransmissiondrivebelt.SeeyourSearsorotherqualifiedservicedealerto
havethetransmissiondrivebeltreplaced.
25
Neverstorelawnmowerwith fuelin tank indoorsorin poorlyventilated
areaswherefuel fumesmayreachanopenflame, spark,orpilot light ason
afurnace,water heater,clothesdryer, orgasappliance.
PreparingTheEngine
Forenginesstoredover30days:
Topreventgumfromforminginfuelsystemoroncarburetorparts,run
engineuntilit stopsfromlackof fueloraddagasolineadditivetothegas
inthetank.Ifyouuseagasadditive,runtheenginefor severalminutesto
circulatetheadditivethroughthecarburetor--afterwhichtheengineand
fuelcanbestoredupto24months.
Whileengineisstillwarm,changetheoil.
Removesparkplugandpourabout1/2anounceofengineoilintocylinder.
Replacesparkplugandcrankslowlytodistributeoil.
Cleanengineofsurfacedebris.
Thefollowingattachmentsandaccessoriesareavailableforthelawnmower.ContactaSearsServiceCenter1-800-4-MY-HOME®for moreinformation.
PreparingThelawn mower
Cleanandlubricatemowerthoroughlyasdescribedinthelubrication
instructions.
Donotusea pressurewasherorgardenhoseto cleanyourunit.
Coatmower'scutting bladewith chassisgreaseto preventrusting.
Referto PreparingtheEngineforcorrectenginestorageinstructions.
Storemowerinadry,deanarea.Donotstorenexttocorrosivematerials,
suchasfertilizer.
Whenstoringanytypeofpowerequipmentinapoorlyventilatedormetalstorage
shed,careshouldbetakento rust-prooftheequipment.Usingalightoil orsilicone,
coattheequipment,especiallycablesandallmovingpartsof yourlawnmower
beforestorage.
PARTNO. DESCRIPTION
33731 BaggerGrassCollector
26