Craftsman 247887900 Owner’s Manual

Operator's Manual
CRAFTSMAN°
28" SNOW THROWER
Model No. 247.887900
CAUTION: Before using this product, read this
manual and follow all
safety rules and operating
Sears, Roebuck and Co., Hoffman Estates, IL 60179, U.S.A.
Visit our website: www, craftsrnan.corn FORMNO.769-02587A
SAFETY ASSEMBLY
OPERATION
MAINTENANCE PARTS LIST
ESPANOL
7/6/2007
WarrantyStatement..................................Page2
RepairProtectionAgreement...................Page3
SafeOperationPractices.........................Pages4-5
SafetyLabels............................................Page7
Assembly..................................................Pages8-11
Operation..................................................Pages12-15
ServiceandMaintenance.........................Pages16-21
Off-SeasonStorage..................................Page22
TroubleShooting......................................Page23
PartsList...................................................Page24-35
Espa_ol.....................................................Page38
ServiceNumbers......................................BackCover
Two-YearWarranty on CraftsmanSnowThrower
Thisequipmentiscoveredbyatwo-yearwarranty,providedthatitismaintained,lubricated,andtunedupaccordingtotheinstructionsinthe operator'smanual.Duringthewarrantyyears,ifthisequipmentexperiencesanyfailureduetodefectsinmaterialorworkmanship,RETURNIT
TOYOURNEARESTSEARSPARTS&REPAIRCENTER,andSearswillrepairit,freeofcharge.In-homewarrantyserviceisavailable,butyou willhavetopayatripcharge.
Thiswarrantydoesnotcover:
Expendableitemswhichbecomewornduringnormaluse,suchasskidshoes,shaveplateandsparkplugs.
Repairsnecessarybecauseof operatornegligence,includingbutnotlimitedto,electricalandmechanicaldamagecausedbyimproper
storage,bentcrankshafts,failuretousethepropergradeandamountofengineoil,orfailuretomaintaintheequipmentaccordingto the instructionscontainedintheoperator'smanual.
Engine(fuelsystem)cleaningorrepairscausedbyfueldeterminedtobecontaminatedoroxidized(stale).Ingeneral,fuelshouldbeused within30 daysof itspurchasedate.
Equipmentifusedfor commercialorrentalpurposes.
Thiswarrantyappliesforonly90 daysif this productiseverusedforcommercialor rentalpurposes.
This warrantyappliesonlywhilethisproductis usedintheUnitedStates.
This warrantygivesyouspecificlegalrights,andyoumayalsohaveotherrightswhichvaryfromstateto state.
Sears, Roebuck and Co.,Hoffman Estates,IL 60179
EngineOil Type: SAE5W-30 EngineOil Capacity: 26 ounces
FuelCapacity: 4 Quarts SparkPlug: Champion@RJ19LM
SparkPlugGap: .030"
ModelNumber.................................................................
Serial Number.................................................................
Dateof Purchase.............................................................
Recordthemodelnumber,serialnumber
anddateof purchaseabove
©SearsBrands,LLC
Congratulationson makingasmartpurchase.YournewCraftsman® productisdesignedandmanufacturedfor yearsofdependableopera- tion.Butlikeall products,it mayrequirerepairfromtimeto time.That's whenhavinga RepairProtectionAgreementcansaveyou moneyand aggravation. Here'swhat'sincludedintheAgreement:
,, Expertserviceby our 12,000professionalrepairspecialists ,, Unlimitedserviceandnochargefor partsandlaboronallcovered
repairs
,, Productreplacementif yourcoveredproductcan'tbe fixed ,, Discountof 10%fromregularpriceof serviceandservice-related
partsnotcoveredbytheagreement;also,10%offregularpriceof preventivemaintenancecheck
,, Fasthelpbyphone- phonesupportfromaSearstechnicianon
productsrequiringin-homerepair,plusconvenientrepair scheduling
Purchasea RepairProtectionAgreementnowandprotectyourself fromunexpectedhassleandexpense. Onceyou purchasetheAgreement,a simplephonecallis all thatit takesfor you toscheduleservice.Youcan callanytimedayornight,or schedulea serviceappointmentonline.
Searshasover12,000professionalrepairspecialists,whohave accesstoover4.5millionqualitypartsandaccessories.That'sthe
kindof professionalismyoucan counton tohelpprolongthelifeof yournewpurchaseforyearstocome.PurchaseyourRepairProtection Agreementtoday! Somelimitationsand exclusionsapply. For pricesandadditional
informationcall1-800-827-6655. SearsInstallation Service
ForSearsprofessionalinstallationof homeappliances,garagedoor openers,waterheaters,andothermajorhomeitems,in the U.S.A.call
1-800-4-MY-HOME®
which,ifnotfollowed,couldendangerthepersonal
__L Thissymbolpointsoutimportantsafetyinstructions
safetyand/orpropertyofyourselfandothers.Read andfollowallinstructionsinthismanualbefore
attemptingtooperatethismachine.Failuretocomplywiththese instructionsmayresultinpersonalinjury.Whenyouseethissymbol,
HEEDITSWARNING!
Thismachinewasbuilttobeoperatedaccordingtotherulesfor safeoperationinthismanual.Aswithanytypeofpowerequipment,
carelessnessorerroronthepartoftheoperatorcanresultinserious injury.Thismachineiscapableofamputatinghandsandfeetand
throwingobjects.Failuretoobservethefollowingsafetyinstructions couldresultinseriousinjuryordeath.
YourResponsibility:Restricttheuseofthispowermachineto personswhoread,understand,andfollowthewarningsandinstruc-
tionsinthismanualandonthemachine.
TRAINING
,, Read,understand,andfollowallinstructionsonthemachineandin
the manual(s)beforeattemptingtoassembleandoperate.Keepthis manualina safeplacefor future andregularreferenceandfor ordering replacementparts.
,, Be familiarwithallcontrolsandtheirproperoperation.Knowhowto stop
the machineanddisengagethemquickly.
,, Neverallowchildrenunder14yearsoldto operatethis machine.Chil-
dren14yearsoldandovershouldreadandunderstandtheoperation instructionsandsafetyrulesinthis manualand shouldbetrainedand supervisedbya parent.
,, Neverallowadultsto operatethis machinewithout properinstruction. ,, Thrownobjectscancauseseriouspersonalinjury.Planyoursnow-
throwingpatterntoavoiddischargeof materialtowardroads,bystanders andthe like.
,, Keepbystanders,helpers,petsandchildrenat least 75feet fromthe
machinewhileit is inoperation.Stop machineif anyoneentersthearea.
,, Exercisecautiontoavoidslippingorfalling,especiallywhenoperatingin
reverse.
Engine Exhaust, some of its constituents, and certain vehicle components contain or emit chemicals known to State of California to
1cause cancer and birth defects or other reproductive harm.
PREPARATION
Thoroughlyinspecttheareawheretheequipmentisto beused.Removeall doormats,newspapers,sleds,boards,wiresandotherforeignobjects,which
couldbetrippedoverorthrownbythe auger/impeller. ,, Alwayswearsafetyglassesoreyeshieldsduringoperationandwhile
performinganadjustmentor repairto protectyoureyes.Thrownobjects
whichricochetcancauseserious injurytothe eyes.
,, Donotoperatewithoutwearingadequatewinteroutergarments.Donot
wearjewelry,longscarvesor otherlooseclothing,whichcouldbecome entangledinmovingparts.Wearfootwearwhichwill improvefootingon
slipperysurfaces.
,, Usea groundedthree-wireextensioncordand receptacleforall units
with electricstartengines.
,, Adjustcollectorhousingheighttoclear gravelor crushedrocksurfaces. ,, Disengageall controlleversbeforestartingtheengine. ,, Neverattemptto makeanyadjustmentswhileengineis running,except
wherespecificallyrecommendedintheoperator'smanual.
,, Letengineand machineadjustto outdoortemperaturebeforestartingto
clearsnow.
Safe Handling of Gasoline
Toavoidpersonalinjuryorpropertydamageuseextremecarein handling gasoline.Gasolineisextremelyflammableandthevaporsareexplosive.
Seriouspersonalinjurycanoccurwhengasolineis spilledonyourselforyour clothes,whichcan ignite.Washyour skinandchangeclothesimmediately. ,, Useonlyanapprovedgasolinecontainer.
,, Extinguishallcigarettes,cigars,pipesand othersourcesofignition. ,, Neverfuel machineindoors.
,, Neverremovegascapor addfuel whilethe engineishot or running. ,, Allowenginetocoolatleasttwominutesbeforerefueling.
,, Neveroverfillfueltank.Filltankto nomorethan Y2inchbelowbottomof
fillerneckto providespacefor fuelexpansion. ,, Replacegasolinecapandtightensecurely. ,, Ifgasolineisspilled,wipeit offthe engineandequipment.Move
machineto anotherarea.Wait5 minutesbeforestartingtheengine.
,, Neverstorethe machineorfuel containerinsidewherethere isan open
flame,sparkor pilotlight(e.g.furnace,water heater,spaceheater,
clothesdryeretc.). ,, Allowmachineto coolatleast5minutesbeforestoring.
4
OPERATION
. Do notputhandsorfeet nearrotatingparts,intheauger/impeller
housingor chuteassembly.Contactwiththerotatingpartscanamputate handsand feet.
,, The auger/impellercontrolleverisasafetydevice.Neverbypassits
operation.Doingso makesthe machineunsafeand maycause personal injury.
,, The controlleversmustoperateeasilyin both directionsand automati-
callyreturnto thedisengagedpositionwhenreleased.
,, Neveroperatewitha missingor damagedchuteassembly.Keepall
safetydevicesinplaceand working.
,, Neverrunan engineindoorsor in a poorlyventilatedarea.Engine
exhaustcontainscarbonmonoxide,anodorlessanddeadlygas.
,, Do notoperatemachinewhileunderthe influenceofalcoholordrugs. ,, Mufflerandenginebecomehotand cancauseaburn.Donottouch. . Exerciseextremecautionwhenoperatingonorcrossinggravel surfaces.
Stayalertfor hiddenhazardsortraffic. . Exercisecautionwhenchangingdirectionand whileoperatingon slopes. . Planyoursnow-throwingpatterntoavoiddischargetowardswindows,
walls,carsetc.Thus,avoidingpossiblepropertydamageorpersonal
injurycausedbya ricochet. . Neverdirectdischargeatchildren,bystandersand petsorallowanyone
infrontofthe machine. . Do notoverloadmachinecapacitybyattemptingto clearsnow at toofast
ofa rate. . Neveroperatethis machinewithoutgoodvisibilityor light.Alwaysbe
sureof your footingandkeepa firm holdonthehandles.Walk,never
run. . Disengagepowertothe auger/impellerwhentransportingor notin use.
,, Neveroperatemachineat hightransportspeedsonslipperysurfaces.
Lookdownand behindand usecarewhenbackingup. ,, If the machineshouldstarttovibrateabnormally,stopthe engine,
disconnectthesparkplugwireandgrounditagainsttheengine.Inspect
thoroughlyfordamage.Repairanydamagebeforestartingandoperat-
ing. . Disengageallcontrolleversandstop enginebeforeyouleavethe
operatingposition(behindthe handles).Waituntilthe auger/impeller
comesto a completestopbeforeuncloggingthe chute assembly,making
anyadjustments,orinspections. ,, Neverputyourhandinthe dischargeorcollectoropenings.Always
usetheclean-outtoolprovidedto unclogthedischargeopening.Do
not unclogchuteassemblywhileengineisrunning.Shutoffengine
andremainbehindhandlesuntilallmovingpartshavestoppedbefore
unclogging. ,, Useonlyattachmentsandaccessoriesapprovedbythemanufacturer
(e.g.wheelweights,tirechains,cabs etc.). ,, If situationsoccurwhicharenotcoveredinthis manual,usecareand
goodjudgment.ContactyourSearsServiceCenterforassistance.
MAINTENANCE & STORAGE
. Nevertamperwithsafetydevices.Checktheir properoperation
regularly.Referto the maintenanceandadjustmentsectionsofthis
manual.
,, Beforecleaning,repairing,or inspectingmachinedisengageallcontrol
leversand stopthe engine.Waituntiltheauger/impellercometoa completestop.Disconnectthe sparkplug wireandgroundagainstthe enginetopreventunintendedstarting.
. Checkboltsandscrewsfor propertightnessatfrequentintervalstokeep
the machinein safeworkingcondition.Also,visuallyinspectmachinefor anydamage.
. Donotchangetheenginegovernorsettingor over-speedthe engine.
Thegovernorcontrolsthe maximumsafeoperatingspeedofthe engine.
. Snowthrowershaveplatesandskidshoesare subjectto wearand
damage.Foryoursafetyprotection,frequentlycheckallcomponents andreplacewith originalequipmentmanufacturer's(OEM) partsonly.
"Useof partswhichdonotmeetthe originalequipmentspecifications may leadto improperperformanceandcompromisesafety!"
. Checkcontrolsperiodicallytoverifytheyengageanddisengage
properlyandadjust,ifnecessary.Referto theadjustmentsectionin this
operator'smanualfor instructions. . Maintainorreplacesafetyandinstructionlabels,as necessary. . Observeproperdisposallawsandregulationsforgas, oil,etc.to protect
the environment. . Priortostoring,runmachineafewminutesto clearsnowfrom machine
andpreventfreezeup of auger/impeller. . Neverstorethe machineorfuelcontainerinsidewherethere isanopen
flame,sparkor pilotlightsuch asawaterheater,furnace,clothes dryer
etc. ,, Alwaysreferto the operator'smanualfor properinstructionson
off-seasonstorage.
Do not modify engine
Toavoidseriousinjuryor death,do notmodifyenginein anyway.Tampering withthegovernorsettingcanleadto a runawayengineandcauseitto operate
at unsafespeeds.Nevertamperwithfactorysettingofenginegovernor.
Notice Regarding Emissions Engineswhichare certifiedtocomplywithCaliforniaandfederalEPAemission
regulationsforSORE(SmallOffRoadEquipment)are certifiedto operateon regularunleadedgasoline,and mayincludethefollowingemissioncontrolsys-
tems:EngineModification(EM)andThreeWayCatalyst(TWO)if soequipped.
Thispage left intentionallyblank.
6
1.KEEPAWAYFROMROTATINGIMPELLER ANDAUGER.CONTACTWITHIMPELLEROR
AUGERCANAMPUTATEHANDSANDFEET.
2. USECLEAN-OUTTOOLTOUNCLOG DISCHARGECHUTE.
3. DISENGAGECLUTCHLEVERS,STOPENGINE, ANDREMAINBEHINDHANDLESUNTILALL
MOVINGPARTSHAVESTOPPEDBEFORE UNCLOGGINGORSERVICINGMACHINE.
4. TOAVOIDTHROWNOBJECTSINJURIES, NEVERDIRECTDISCHARGEATBYSTANDERS.
USEEXTRACAUTIONWHENOPERATINGON GRAVELSURFACES.
5. READOPERATOR'SMANUAL.
CL_K-O_T_LU___
7
NOTE:Referencesto rightor leftsideof thesnowthrowerare determinedfrombehindtheunitintheoperatingposition(standing directlybehindthesnowthrower,facingthehandlepanel).
REMOVING FROM CARTON
1. Cutthecornersofthecartonandlaythesidesflat ontheground. Removeand discardallpackinginserts.
2. Movethesnowthroweroutofthecarton.
3. Makecertainthecartonhasbeencompletelyemptiedbefore discardingit.
ASSEMBLY
1. Observethelowerrearareaofthesnowthrowertobesureboth cablesarealignedwithrollerguidesbeforepivotingthehandle
upward. a. Placetheshift leverintheF6position.
b. Pullupand backon upperhandleas showninFigure1.As
youare raisingthehandleupward,makesurethatbothends ofthecentercablearepositionedproperlyinthebrackets. Alignupperhandlewiththe lowerhandle.
c. Tightenhandknobssecuringupperhandletolowerhandle.
Removeanddiscardanyrubberbands,if present.Theyare forpackagingpurposesonly.
2. Removewingnutandhexscrewfromchutecontrolassembly andclevispinandcotterpinfromchutesupportbracket.See Figure2. Positionthechuteassembly(forward-facing)overthe
chutebase.
3. Placethe4-waychutecontrolinthe centeredposition.
4. Placechuteassemblyontochutebaseandsecurechutecontrol assemblytochutesupportbracketwithclevispinandcotterpin removedearlier.SeeFigure3.
Figure2
J ,
\ //
f
Figure3
Figure1
8
5. Finishsecuringchutecontrolassemblyto chutesupportbracket withwingnutandhexscrewremovedearlier.SeeFigure4.
6. Checkthatallcablesareproperlyroutedthroughthecableguide ontopoftheengine.SeeFigure5.
7. Theextensioncordisfastenedwitha cabletietotherearofthe augerhousingforshippingpurposes.Cutthecabletie and
removeitbeforeoperatingtheunit.
SET=UP
Shear Pins Holesare locatedintheplasticdashpanelforconvenientshearpin
storage.SeeFigure6. Referto the Operationsectionformoreinforma- tionregardingshearpinreplacement.
Figure5
Figure4
jJ
//
/ / j/
J //
//
Figure6
9
Chute Clean=Out Tool Achuteclean-out tool isfastenedtothetopof theaugerhousing
witha mountingclip.SeeFigure7.The toolisdesignedtocleara chuteassemblyof iceandsnow.This itemisfastenedwithacabletie atthe factory.Cut thecable tiebeforeoperatingthesnowthrower.
_leveruseyourhandsto cleara cloggedchuteassembly.Shutoff I
I
_ngineandremainbehindhandlesuntilallmovingpartshavestoppedI _eforeusingtheclean-outtooltoclearthe chuteassembly. J
Tire Pressure
Beforeoperating,checktirepressureandreducepressurein bothtires tobetween15psiand20 psi.
NOTE:Ifthetirepressureis notequalinbothtires,theunitmaynot travelinastraightpathandtheshaveplatemaywearunevenly.
ADJUSTMENTS
Skid Shoes
Thesnowthrowerskidshoesareadjustedupwardatthefactoryfor
shippingpurposes.Adjustthemdownward,if desired,priorto operat- ingthesnowthrower.
It is notrecommendedthat youoperatethissnowthrowerongravel
as it can easilypickupandthrowloosegravel,causingpersonal
injuryordamageto thesnowthrowerandsurroundingproperty.
Chute Clean-out Tool
I
Figure7
/
/ /
/
Forclosesnowremovalona smoothsurface,raiseskidshoes higherontheaugerhousing.
Usea middleorlowerpositionwhentheareatobeclearedis uneven,suchasagraveldriveway
NOTE:Ifyouchoosetooperatethesnowthroweronagravelsurface, keeptheskidshoesin positionfor maximumclearancebetweenthe
groundand theshaveplate.
Toadjusttheskidshoes:
1. Loosenthefourhexnuts(twooneachside)andcarriagebolts. Moveskidshoestodesiredposition.SeeFigure8.
2. Makecertaintheentirebottomsurfaceof skidshoeisagainstthe
groundto avoidunevenwearon the skidshoes.
3. Retightennutsandboltssecurely.
Figure8
10
Auger Control
Priortooperatingyoursnowthrower,carefullyreadandfollowall instructionsbelow.Performalladjustmentstoverifyyoursnow
throwerisoperatingsafelyandproperly.
Checktheadjustmentof theaugercontrolasfollows:
1. Whentheaugercontrolis releasedandin the disengaged"up" position,thecableshouldhaveverylittleslack.ItshouldNOTbe tight.
2. Ina well-ventilatedarea,startthesnowthrowerengine.Refer toStartingtheEngineintheOperatlohnsection.Makesurethe
throttleis setin theFASTposition.
3. Whilestandingintheoperator'sposition(behindthesnow thrower),engagethe auger.
4. Allowthe augerto remainengagedforapproximatelyten(10) secondsbeforereleasingthe augercontrol.Repeatthisseveral
times.
5. WiththethrottlecontrolintheFAST(rabbit)position_ and theaugercontrolin thedisengaged"up"position,walktothefront
ofthemachine.
6. Confirmthatthe augerhascompletelystoppedrotatingand showsNOsignsof motion.IftheaugershowsANYsignsof rotating,immediatelyreturntotheoperator'spositionandshutoff theengine.WaitforALL movingpartsto stopbeforeadjustingthe augercontrol.
7. Toreadjustthecontrolcable,loosentheupperhexboltonthe augercablebracket.SeeFigure9.
8. Positionthebracketupwardtoprovidemoreslack(ordownward toincreasecabletension).
9. Retightenthe upperhexbolt.
10. Repeatsteps2-6aboveto verifyproperadjustmenthasbeen achieved.
......., ......
\
Figure9
11
Drive
ShiftLever
Four-Way
ChuteControFM
-,_:-------Auger Control WheelSteeringControl
Chute
Aseerably
Headli,
ElectricStartBntte_
GasCap
OilFill
Y
EngineContreJs
Cleen-DntTool
Electric Starter Outlet
Primer
Choke
Control
Augers
%, J
_,, ,._
Figure10
Nowthatyouhavesetupyoursnowthrower,it'simportanttobecome NOTE:Donotturntheignitionkeyinan attempttostarttheengine. acquaintedwith itscontrolsandfeatures.RefertoFigure10. Doingso maycauseit tobreak.
Recoil Starter
ttandle
SHIFT LEVER
Theshift leverislocatedon the rightsideofthehandlepanel. Placetheshift leverintoanyofeightpositionsto controlthe directionof travelandgroundspeed.
Forward Yoursnowthrowerhassix forward(F) speeds.Positionone(1)is t 2 theslowestand positionsix (6) isthefastest. F 1
Reverse Yoursnowthrowerhastwo reverse(R)speeds.One(1)isthe g t
slowerandtwo(2) is thefaster.
R2
IGNITION KEY
Theignitionkeyis a safetydevice.It mustbefullyinsertedin orderfor theenginetostart.Removethe ignitionkeywhenthesnowthroweris
notin use.
Meets ANSI Safety Standards
CraftsmanSnowThrowersconformto thesafetystandardoftheAmericanNationalStandardsInstitute(ANSI).
6 CHOKE CONTROL
5
Thechokecontrolisfoundontherearof theengineandisactivated
byrotatingthe knobclockwise.Activatingthechokecontrolclosesthe
chokeplateonthecarburetorandaidsinstartingtheengine.
PRIMER
Depressingthe primerforcesfueldirectlyintotheengine'scarburetor
toaid incold-weatherstarting.
OIL FILL
Engineoil levelcanbecheckedandoiladdedthroughtheoil fill.
12
THROTTLE CONTROL
Thethrottlecontrolis locatedontherearoftheengine.
It regulatesthespeedofthe engineandwillshutoff the enginewhenmovedintotheSTOPposition.
SKID SHOES
Positiontheskidshoesbasedon surfaceconditions.Adjust upwardforhard-packedsnow.Adjustdownwardwhen operatingongravelorcrushedrocksurfaces.
DRIVE CONTROL/AUGER CONTROL LOCK
S
DRIVE
CONTROL
RECOIL STARTER HANDLE
This handleisusedto manuallystarttheengine.
ELECTRIC STARTER BUTTON
Pressingtheelectricstarterbuttonengagestheengine's electricstarterwhenpluggedintoa 120Vpowersource.
ELECTRIC STARTER OUTLET
Requirestheuseofathree-prongoutdoorextensioncord(included) anda120Vpowersource/walloutlet.
AUGERS
Whenengaged,the augersrotateanddrawsnowintotheauger
housing.
CHUTE ASSEMBLY
Snowdrawnintotheaugerhousingisdischargedoutthechute assembly.
GAS CAP
Unthreadthegascap toaddgasolineto thefueltank.
AUGER CONTROL
S
@
J
Thedrivecontrolis locatedon therighthandle.Squeezethe control gripagainstthehandletoengagethewheeldrive.Releaseto stop.
Thedrivecontrolalso locksthe augercontrolsoyoucanoperate thechutedirectionalcontrolwithoutinterruptingthesnowthrowing
process.If the augercontrolisengagedsimultaneouslywiththedrive control,the operatorcanreleasetheaugercontrol(onthelefthandle) andtheaugerswillremainengaged.Releaseboth controlstostopthe augersandwheeldrive.
NOTE:Alwaysreleasethedrivecontrolbeforechangingspeeds.
Failuretodoso willresultinincreasedwearonyourmachine'sdrive system.
FOUR=WAY CHUTE CONTROL TM
f
CHUTE DIRECTIONAL CONTROL
[PHSHH°TTO.CHUTEROTATE
LEFT
JPUSH BUTTON J
CHUTEROTATE
HIGHT
Theaugercontrolislocatedonthe lefthandle.Squeezethecontrol
gripagainstthehandletoengagetheaugersandstart snowthrowing action.Releasetostop.
©
_. CHUTETiLTUP j
Thefour-waychutecontrolTM is locatedonthe leftsideof thehandle
panel. ,, Tochangethedirectioninwhichsnowis thrown,squeezethe
buttononthe joy-stickandpivotthejoy-sticktotherightortothe left.
,, Tochangetheangle/distancewhichsnowis thrown,pivotthe
joy-stickforwardorbackward.
WHEEL STEERING CONTROLS
Theleftandrightwheelsteeringcontrolsarelocatedontheunderside of the handles.Squeezetherightcontroltoturnright;squeezetheleft
controlto turnleft.
NOTE:Operatethesnowthrowerinopenareasuntilyouarefamiliar withthesecontrols.
13
CLEAN-OUT TOOL
NOTE:Aplasticdustcapmaybefoundinsidethefuelfillopening. Removeanddiscard,if present.
fever useyourhandstoclearacloggedchuteassembly.Shutoff I
gineandremainbehindhandlesuntilallmovingpartshavestoppedI foreusingtheclean-outtooltoclear the chuteassembly, j
Thechuteclean-outtoolis convenientlyfastenedto the rearof the augerhousingwitha mountingclip.Shouldsnowandicebecome lodgedin the chuteassemblyduringoperation,proceedasfollowsto safelycleanthechuteassemblyandchuteopening:
1. ReleaseboththeAugerControlandtheDriveControl.
2. Stopthe engineby removingtheignitionkey.
3. Removethe clean-outtool fromtheclipwhichsecuresittothe rearoftheaugerhousing.
4. Usetheshovel-shapedendof theclean-outtoolto dislodgeand scoopanysnowandicewhichhasformedin andnearthechute assembly.
5. Refastentheclean-outtooltothe mountingclipontherearof theaugerhousing,reinsertthe ignitionkeyandstartthesnow
thrower'sengine.
6. Whilestandingintheoperator'sposition(behindthesnow thrower),engagethe augercontrolforafewsecondsto clearany remainingsnowandicefromthechuteassembly.
BEFORE STARTING ENGINE
,, Alwaysfill thefuel tankoutdoorsand useafunnelorspoutto
preventspilling.
,, Fillfuel tankwithclean,fresh,unleadedgasoline. ,, Neverfill thefueltankcompletely.Fillthe tanktowithin1/2"from
thetoptoprovidespaceforexpansionoffuel.
,, Makesureto wipeoff anyspilledfuelbeforestartingtheengine.
STARTING THE ENGINE
1. Attachsparkplugwireto sparkplug.Makecertainthe metal loopon theendof the sparkplugwire(insidetherubberboot)is
fastenedsecurelyoverthe metaltip onthesparkplug.
2. Makecertainboththe augercontrolanddrivecontrolareinthe disengaged(released)position.
3. MovethrottlecontroluptoFAST_ position.Insertignitionkey
intoslot. Makesureitsnapsintoplace.Donotattemptto turn the key.
NOTE:Theenginecannotstartwithoutthekeyis fullyinsertedintothe ignitionswitch.
Electric Starter Determinethatyourhome'swiringis a three-wiregroundedsystem.
Askalicensedelectricianifyouarenotcertain.
Read,understand,andfollowall instructionsandwarningsonthe machineand inthis manualbeforeoperating.
Oil Theunit wasshippedwithoilintheengine.Checkoil levelbeforeeach
operationtoensureadequateoilintheengine.Forfurtherinstructions, referto the stepsonpage 16.
1. Removethe dipstickfromtheoilfill.
2. Checkandmakesurethatthelevelofoilis upto theFULLmark onthedipstick.
3. If theoillevelis notupto FULL,pourfreshmotoroil(5W-30,with a minimumclassificationofSL/SJ)slowlythroughtheopening. Replaceoil fill dipstickandcheckoil levelagain.
Gasoline
Useextremecarewhenhandlinggasoline.Gasolineisextremely flammableandthevaporsareexplosive.Neverfuel the machine
indoorsorwhilethe engineishotor running.Extinguishcigarettes,
[c gars,ppesandothersourcesof gnton. ,, Storegasolinein aclean,approvedcontainerandkeepthe capin
placeonthecontainer.
,, Makesurethatthecontainerfromwhichyoupourthegasolineis
cleanandfreefromrustor otherforeignparticles.
Theoptionalelectricstarteris equippedwithagroundedthree-wire powercordandplug,andis designedtooperateon120voltAC householdcurrent.It mustbeusedwith aproperlygroundedthree- prongreceptacleatall timestoavoidthepossibilityof electricshock. Followall instructionscarefullypriortooperatingtheelectricstarter.
Ifyouhavea groundedthree-prongreceptacle,proceedasfollows:
1. Plugtheextensioncord intothe outletlocatedontheengine's surface.Plugtheotherend of extensioncordintoathree-prong
120-volt,grounded,ACoutletinawell-ventilatedarea.
2. RotatechokecontroltoFULL IJl chokeposition(foracold enginestart).
NOTE:If theengineis alreadywarm,placechokecontrolin the OFF positioninsteadofFULL IJl
3. Pushtheprimertwoor threetimesforcoldenginestart,making
sureto coverventholeinthecenterofthe primerwhenpushing.
NOTE:DO NOTuse primerto restartawarmengineaftera short
shutdown.
4. Pushstarterbuttontostartengine.
NOTE:Donotholdthebuttondownforlongerthanseven(7)seconds
ata time.Doingso maydamageyourengine'selectricstarter.
14
5. Oncetheenginestarts,releasestarterbutton.
6. Astheenginewarms,slowlyrotatechokecontrolto theOFF position.Iftheenginefalters,quicklyrotatechokecontrolbackto
FULL I,,_1 thenslowlyintotheOFFpositionagain.
7. Whendisconnectingthe extensioncord,alwaysunplugtheend atthethree-prongwalloutletbeforeunpluggingtheoppositeend
fromthesnowthrower.
Recoil Starter
1. Rotatechokecontrolto FULL IJl chokeposition(coldengine
start).
NOTE:Iftheengineisalreadywarm,placechokecontrolintheOFF position
insteadofFULLIJ|.
2. Pushthe primertwoorthreetimesforcoldenginestart,making
sureto coverventholeinthecenterof the primerwhenpushing.
NOTE:DONOTuseprimertorestartawarmengineafterashort shutdown.
NOTE:Additionalprimingmaybe necessaryifthetemperatureis below15°Fahrenheit.
NOTE:Whenselectinga DriveSpeed,usetheslowerspeedsuntil
youarecomfortableandfamiliarwiththeoperationofthesnow thrower.
2. Squeezethedrivecontrolagainstthehandleandthesnow throwerwillmove.Releaseitanddrivemotionwillstop.
NOTE:NEVERrepositiontheshiftlever(changespeedsordirection of travel)withoutfirstreleasingthedrivecontrolandbringingthesnow throwertoa completestop.Doingso willresultin prematurewearto thesnowthrower'sdrivesystem.
TO ENGAGE AUGERS
1. Toengagetheaugersandstartthrowingsnow,squeezethe augercontrolagainstthelefthandle.Releasetostoptheaugers.
REPLACING SHEAR PINS
Theaugersaresecuredto thespiralshaftwithtwoshearpinsand
bow-tieclips.Iftheaugershouldstrikeaforeignobjectoricejam, thesnowthrowerisdesignedsothat theshearpinsmayshear.If the augerswill notturn,checktoseeifthe pins havesheared.SeeFigure
11.
3. Graspthe recoilstarterhandleandslowlypulltheropeout.Atthe pointwhereitbecomesslightlyhardertopullthe rope,slowly
allowthe ropetorecoil.
4. Pullthestarterhandlewitha firm,rapidstroke.Donotrelease thehandleandallowit tosnapback.Keepafirmholdonthe starterhandleandallowitto slowlyrecoil.
5. Astheenginewarms,slowlyrotatethechokecontroltotheOFF position.Iftheenginefalters,quicklyrotatethechokecontrol
backtotheFULL I,,_1positionandthenslowlyinto the OFF positionagain.
NOTE:Allowtheenginetowarmupfor afewminutesafterstarting.
Theenginewill notdevelopfullpoweruntilit reachesoperating
temperatures.
STOPPING THE ENGINE
Runenginefor a fewminutesbeforestoppingto helpdryoffany moistureonthe engine.
Movethrottlecontrolto STOP1.position.
2. Removethe ignitionkeyandstoreinasafeplace.
3. Wipeall snowandmoisturefromthe areaaroundtheengineas wellas the areainandaroundthedrivecontrolandaugercontrol. Also,engageandreleasebothcontrolsseveraltimes.
NEVERreplacetheaugershearpinswith anythingotherthanOEM PartNo.738-04124Areplacementshearpins.Anydamagetothe augergearboxorothercomponentsasaresultof failingtodoso will NOTbecoveredbyyoursnowthrower'swarranty.
Alwaysturnoffthe snowthrower'sengineand removethekeypriortc
replacingshearpins.
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TO ENGAGE DRIVE
1. WiththethrottlecontrolintheFast_ position,moveshiftlever intooneofthesix forward(F) positionsor tworeverse(R)
positions.Selecta speedappropriatefor thesnowconditionsand a paceyou'recomfortablewith.
Figure11
15
ENGINE MAINTENANCE
Beforelubricating,repairing,orinspecting,disengageallcontrols
land stopengine.Waituntilall movingpartshavecometoa complete [stop.
Checking Engine Oil
1. Besureengineisuprightandlevel
2. Unscrewoil fill capfromoil fillertubeandwipedipstickclean.
3. Screwoil fill capbackintooilfillertube.Tightensecurely.
4. Unscrewandremoveoilfill capfromoilfillertube.Noteoillevel. If oil readingondipstickisbelow"ADD"mark,slowlyaddoilto reach"FULL"level.SeeFigure12.
5. Screwoil fill capbackintooilfillertube.Tightensecurely.
6. Wipeawayany spilledoil.
f .--,,
FULL
_ Between FULLand ADD
Maintain Oil Level
ADD
Changing Engine OH Toavoidenginedamage,itisimportantto:
,, Checkoil levelbeforeeachuseandeveryfiveoperatinghours. ,, Changeoilafterfirsttwo (2)operatinghoursandevery25operat-
inghoursthereafter.
,, Engineshouldstillbewarmbut nothotfromrecentuse.
1. Locatetheoildrainplug.SeeFigure13.
2. Besurethegascap is onandistightenedsecurely.
3. Cleanareaaroundoil drainplug.
4. Placeapprovedrecyclableoilcontainerunderoil drainplug.
5. Removeoil drainpluganddrainoil.
NOTE:Usedoil mustbedisposedof ata propercollectioncenter.
6. Installoildrain plugandtightensecurely.
7. Refilltheenginewithrecommendedoil. SeeRecommendedOil Usagechart.The engine'soilcapacityis26 ounces.
' I
Synthetic Multi Grade
II SAE OW-30 ",
f
0il Drain
L.
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Figure12
0il FIll -.-}t_i
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Figure13
8. Wipeawayany spilledoil.
16
Checking Spark Plug Checksparkplugyearlyor every100operatinghours
1. Cleanareaaroundsparkplug.
2. Removeand inspectsparkplug.
3. Replacesparkplugif porcelainiscrackedorifelectrodesare pitted,burnedorfouledwithdeposits
4. Checkelectrodegapwitha feelergaugeandset gapto.030 (0.76ram)ifnecessary.SeeFigure14.
5. Reinstallsparkplugandtightensecurely.
NOTE:A resistorsparkplugmustbeusedforreplacement.Contacta SearsPartsand RepairCenterfora replacementsparkplug.
Carburetor If yoususpectyourcarburetorneedsadjusting,seea SearsPartsand
RepairCenter.Engineperformanceshouldnotbe affectedataltitudes upto7,000feet(2,134meters).Foroperationathigherelevations, contacta SearsPartsandRepairCenter.
Engine Speed
Avoidseriousinjuryordeath,DONOTmodifyengineinanyway. Tamperingwiththegovernorsettingcancausetheengineand equipmenttooperateat unsafespeeds.NEVERtamperwithfactory settingof enginegovernor.Runningtheenginefasterthanthespeed set at thefactoryisdangerous.
II II
1..030 (.76 ram)Gap
2. Electrodes Porcelain
Figure14
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LUBRICATION
Gear Shaft
Thegear(hex)shaftshouldbelubricatedatleastoncea seasonor
afterevery25hoursofoperation.
1. Topreventspillage,placea pieceofplasticwrapunderthegas capand tightensecurely.
2. Carefullypivotthesnowthrowerup andforwardsothat itrestson theaugerhousing.
3. Removethe lowerframecoverfromthe undersideofthesnow throwerbyremovingthefourself-tappingscrewswhichsecureit.
4. Applya lightcoatingofengineoil(or 3-in-1oil)tothehexshaft. SeeFigure15.
NOTE:Whenlubricatingthehexshaft,be carefulnottogetanyoilon thealuminumdriveplateorrubberfrictionwheel.Doingso will hinder thesnowthrower'sdrivesystem.Wipeoff anyexcessorspilledoil.
Wheels Atleastoncea season,removebothwheels.Cleanandcoatthe axles
withamultipurposeautomotivegreasebeforereinstallingwheels.
Auger Shaft Atleastoncea season,removetheshearpinsonaugershaft.Spray
lubricantinsideshaft,andaroundthespacersandflangebearings foundat eitherendoftheshaft.SeeFigure16.
Figure15
Figure 16
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17
SHAVE PLATE AND SKID SHOES
Theshaveplateandskidshoesonthe bottomofthesnowthrowerare subjectto wear.Theyshouldbecheckedperiodicallyandreplaced whennecessary. Toremoveskidshoes:
1. Removethefour carriageboltsandhexflangenutswhichsecure themto thesnowthrower.
2. Reassemblenewskidshoeswiththe fourcarriagebolts(twoon eachside) andhexflangenuts.Referto Figure17.
Toremoveshaveplate:
1. Removethecarriageboltsandhexnutswhichattachit tothe snowthrowerhousing.
2. Reassemblenewshaveplate,makingsureheadsofcarriage boltsareto theinsideofhousing.Tightensecurely.
ADJUSTMENTS
Shift Cable
If the fullrangeofspeeds(forwardandreverse)cannotbe achieved, referto the figureto therightandadjusttheshift cableas follows:
1. Placethe shiftleverin thefastest forwardspeedposition.
2. Loosenthehex nutontheshiftcable indexbracket.SeeFigure
18.
3. Pivotthebracketdownwardto takeupslackinthe cable.
4. Retightenthehexnut.
Drive Control Whenthe drivecontrolisreleasedandin thedisengaged"up"position,
thecableshouldhavevery littleslack.It shouldNOTbetight.Also, ifthereisexcessiveslackin the drivecableor ifthe unitexperiences intermittentdrivewhileusing,thecablemayneedtobeadjusted.
Checktheadjustmentof thedrivecontrolasfollows:
1. Withthedrivecontrolreleased,pushthesnowthrowergently forward.Theunitshouldrollfreely.
2. Engagethedrivecontrolandgentlyattempttopushthe snow throwerforward.Thewheelsshouldnotturn.Theunitshouldnot
rollfreely.
3. Withthedrivecontrolreleased,movetheshift leverbackand forthbetweenthe R2positionandtheF6positionseveraltimes.
Thereshouldbenoresistanceintheshiftlever.
4. If anyoftheabovetestsfailed,thedrivecableisin needof adjust- ment.Proceedasfollows:
5. Loosenthelowerhexbolt onthedrivecablebracket.SeeFigure
19.
6. Positionthebracketupwardtoprovidemoreslack(ordownward toincreasecabletension).
7. Retightenthe lowerhexbolt.
',_, NOTE:Augersnotshownforclarity, j
Figure17
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Figure18
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Figure19
Chute Control Oncea seasonorevery25hoursofoperation,whicheverisearlier,
checkwhetherthefour-waychutecontrolTM cableshaveslackened.If thechutedoesnotrotatefully,thechutecontrolcableswillhavetobe adjusted.RefertoFigure20.
Toadjustthesecables,proceedasfollows:
1. Usinga 1/2"wrench,loosentheupperandlowerhexnutsfoundon onecableadjuster.
2. Graspthe metalcablehousingandgentlypushupwardtotake upslack(usuallynomorethan1/4-inch)inthecablebefore
retighteningbothhexnuts.
3. Repeatontheothercableadjusteruntilthechuteassemblyhas fullrangefromleft-to-right.
Auger Control
RefertotheAssemblysectionforinstructionsonadjustingtheauger controlcable.
Skid Shoes RefertotheAssemblysectionforinstructionsonadjustingtheskid
shoes.
BELT REPLACEMENT
Auger Belt
Toremoveandreplaceyoursnowthrower'saugerbelt, proceedas
follows:
1. Topreventspillage,placea pieceofplasticwrapunderthegas capand tightensecurely.
2. Removethe plasticbeltcoveron thefrontoftheenginebyremov- ingthetwoself-tappingscrews.SeeFigure21.
3. Rollthe augerbelt off theenginepulley.SeeFigure22.
Figure20
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4. Carefullypivotthesnowthrowerupandforwardsothat it restson theaugerhousing.
5. Removethe framecoverfromtheundersideof thesnowthrower byremovingfourself-tappingscrewswhichsecureit.SeeFigure
23.
6. Removethe beltas follows.Referto Figure24. a. Loosenandremovetheshoulderscrewwhichactsasabelt
keeper.
b. Unhookthesupportbracketspringfromtheframe.
7. Removethebeltfromaroundtheaugerpulley,andslipthebelt betweenthesupportbracketandthe augerpulley.SeeFigure25.
8. Reassembleaugerbeltbyfollowinginstructionsinreverseorder.
NOTE:Do NOTforgetto reinstalltheshoulderscrewandreconnect thespringto theframeafterinstallinga replacementaugerbelt.
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Drive Belt Toremoveandreplaceyoursnowthrower'sdrive belt,proceedas
follows:
1. Topreventspillage,placea pieceof plasticwrapunderthegas capand tightensecurely.
2. Removethe plasticbeltcoveronthe frontoftheenginebyremov- ingthetwoself-tappingscrews.SeeFigure21on previouspage.
3. Removethe beltas follows.Referto Figure26. a. Rollthe augerbelt off theenginepulley.
b. Useawrenchto pivottheidlerpulleytowardthe right. c. Liftthedrivebeltoffenginepulley.
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Figure24
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Figure25
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Figure23
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Figure26
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