Craftsman 247.88690, Operator'S Manual

Page 1: ...Before using this product read this manual and follow all safety rules and operating instructions o SAFETY ASSEMBLY OPERATION MAINTENANCE PARTS LIST o ESPANOL Sears Roebuck and Co Hoffman Estates IL 60179 U S A Visit our website www craftsman com FORMNO 769 03973 2 4 2009 ...

Page 2: ...plug air cleaner belts andoil filter Standardmaintenance servicing oilchanges or tune ups Tire replacement or repaircausedby puncturesfromoutsideobjects suchas nails thorns stumps or glass Tireor wheelreplacement or repairresultingfromnormalwear accident orimproper operationor maintenance Repairsnecessarybecauseof operatorabuse including butnot limitedto damagecausedby impacting objectsthat bendth...

Page 3: ...ontrolsandtheir properoperation Knowhow to stopthe machineanddisengagethemquickly Neverallowchildrenunder14yearsof ageto operatethis machine Children14andover shouldreadandunderstandthe instructionsandsafeoperationpracticesin thismanualandon the machineandbe trainedandsupervisedby anadult Neverallowadultsto operatethis machinewithoutproper instruction Thrownobjectscan causeseriouspersonalinjury Pl...

Page 4: ...orking Neverrunanengineindoorsor ina poorlyventilatedarea Engine exhaustcontainscarbonmonoxide anodorlessanddeadlygas Do notoperatemachinewhileunderthe influenceof alcoholor drugs Mufflerandenginebecomehotandcan causea burn Do not touch Keepchildrenaway Exerciseextremecautionwhenoperatingon orcrossinggravel surfaces Stayalertfor hiddenhazardsor traffic Exercisecautionwhenchangingdirectionandwhileo...

Page 5: ...ff seasonstorage Checkfuelline tank cap andfittingsfrequentlyfor cracksor leaks Replaceif necessary Do notcrankenginewithsparkplugremoved Accordingto the ConsumerProductsSafetyCommission CPSC andthe U S Environmental ProtectionAgency EPA thisproduct hasan AverageUsefulLifeof seven 7 years or 60 hoursof operation At the endof theAverageUsefulLifehavethe machine inspectedannuallybyan authorizedservi...

Page 6: ...and discharge openings while machine is running There are rotating blades inside WARNING ROTATING AUGER Do not put hands or feet near rotating parts in the auger impeller housing or chute assembly Contact with the rotating parts can amputate hands and feet WARNING THROWN OBJECTS This machine may pick up and throw and objects which can cause serious personal injury WARNING GASOLINE IS FLAMMABLE All...

Page 7: ...OL TOUNCLOG DISCHARGE CHUTE 3 DISENGAGE CLUTCHLEVERS STOPENGINE AND REMAINBEHINDHANDLESUNTIL ALL MOVING PARTSHAVE STOPPEDBEFORE UNCLOGGING OR SERViCiNG MACHINE TO AVOIDTHROWN OBJECTSiNJURiES NEVER DIRECT DISCHARGE ATBYSTANDERS USEEXTRACAUTION WHEN OPERATING ON GRAVEL SURFACES 5 BEAD OPERATOR S MANUAL CLEAN OUT TOOL 7 ...

Page 8: ...ementaugershearpinsare includedwiththis manual Refer to ReplacingShearPinsinthe Operationsectionfor moreinformation regardingshearpin replacement ASSEMBLY 1 Placethe shiftleverin the Forward 6position 2 Observethe lowerrearareaof the snowthrowerto besure both cablesarealignedwith rollerguidesbeforepivotingthe handle upward See Figure1 Figure1 NOTE Makecertainthe upperends of eachcableare seatedpro...

Page 9: ...into place usethe palmof yourhandto applyswift firmpressureto the backof each a b Removetheflatwasherand hairpinclip fromthe endof the chutedirectionalcontrol Insertthe endof the chutedirectionalcontrolinto the lower bracketandsecurewiththe flatwasherandhairpinclipjust removed See Figure5 If necessary the lowerbracketcan beadjusted Referto ChuteBracketAdjustmentinthe Service Maintenancesection Fig...

Page 10: ...oryfor shippingpurposes Adjustthemdownward if desired priorto operat ingthe snowthrower It is not recommended thatyouoperatethis snowthrowerongravel as it can easilypickup andthrowloosegravel causingpersonal njuryordamageto the snowthrowerand surroundng property Forclosesnowremovalona smoothsurface raiseskidshoes higheronthe augerhousing Usea middleor lowerpositionwhentheareato be clearedis uneven...

Page 11: ... snowthrowerengine Referto Startingthe Engineinthe Operationsection 3 Whilestandinginthe operator sposition behindthe snow thrower engagethe auger 4 Allowtheaugerto remainengagedfor approximately ten 10 secondsbeforereleasingthe augercontrol Repeatthisseveral times 5 Withtheaugercontrolin thedisengaged up position walkto the frontof the machine 6 Confirmthatthe augerhas completelystoppedrotatingan...

Page 12: ...ravelandground speed Forward Yoursnowthrowerhas sixforward F speeds Positionone 1 is the slowestandpositionsix 6 isthe fastest Reverse Yoursnowthrowerhastwo reverse R speeds One 1 isthe slower andtwo 2 isthe faster NOTE Donot turnthe ignition keyinan attemptto startthe engine Doingso maycauseitto break CHOKE CONTROL The chokecontrolisfoundon the rearof the engineand isactivated by turningthe rotar...

Page 13: ...ththe drive control the operatorcan releasethe augercontrol onthe lefthandle andthe augerswill remainengaged Releaseboth controlsto stopthe augersandwheeldrive AUGERS Whenengaged the augersrotateanddrawsnowintothe auger housing NOTE Alwaysreleasethedrivecontrolbeforechangingspeeds Failureto doso will resultinincreasedwearon yourmachine sdrive system CHUTE ASSEMBLY Snowdrawninto theaugerhousingis d...

Page 14: ...ontainerfromwhichyoupourthe gasolineis cleanandfreefromrustor otherforeignparticles Useextremecarewhen handlinggasoline Gasolineis extremely flammableandthevaporsare explosive Neverfuelthe machine indoorsorwhilethe engineis hotor running Extinguishcigarettes cigars pipesandothersourcesof ignition Alwaysfill the fuel tankoutdoorsand usea funnelor spoutto preventspilling Fillfuel tankwithclean fresh...

Page 15: ...heignitionkeyandstoreina safeplace 3 Wipeall snowandmoisturefromtheareaaroundthe engineas wellas the areainandaroundthe drivecontrolandaugercontrol Also engageand releasebothcontrolsseveraltimes NOTE NEVERrepositiontheshift lever changespeedsor direction of travel withoutfirst releasingthe drivecontrolandbringingthe snow throwerto a completestop Doingsowill resultin premature wearto the snowthrowe...

Page 16: ...ewithlightoil 3 Lubewithmultipurposeautogrease 4 Lubewithlightoil 1 Change 1 Check Change 1 Runengineuntilit stopsfromlackof fuel oradda gasolineadditiveto the gas in thetank ENGINE MAINTENANCE Beforelubricating repairing or inspecting disengageall controls Iandstopengine Waituntilall movingpartshavecometo a complete stop Checking Engine Oil 1 Besureengineis uprightand level 2 Unscrewoil fill capf...

Page 17: ... 4 Removeandinspectsparkplug 5 Replacesparkplugif porcelainiscrackedorif electrodesare pitted burnedorfouledwithdeposits 6 Checkelectrodegapwitha feelergaugeandsetgapto 030 0 76ram if necessary SeeFigure15 7 Reinstallsparkplugandtightensecurely 8 Remountthe snowhoodto the enginewith themountingscrews againmakingsurethe primerbulbhoseandignition wireare connected 9 Connectthe chokecontrolknobto the...

Page 18: ...Wipeoff anyexcessor spilledoil Wheels At leastoncea season removebothwheels Cleanandcoattheaxles witha multipurpose automotivegreasebeforereinstalling wheels Chute Directional Control Oncea season lubricatethe eye boltbushingand thespiralwith 3 in 1oil Auger Shaft At leastoncea season removethe shearpinson augershaft Spray lubricantinsideshaft andaroundthe spacersandflangebearings foundat eitheren...

Page 19: ...shthe snowthrowergently forward The unitshouldrollfreely 2 Engagethe drivecontrolandgentlyattemptto pushthe snow throwerforward Thewheelsshouldnotturn The unitshouldnot rollfreely 3 Withthedrivecontrolreleased movethe shift leverbackand forthbetweenthe R2positionandthe F6 positionseveraltimes Thereshouldbeno resistance in the shiftlever 4 If anyof the abovetestsfailed the drivecable is in needof a...

Page 20: ...ws 1 Topreventspillage removeall fuel fromtank by runningengine until itstops 2 Removethe plasticbelt coveronthe frontof the engineby remov ingthe twoself tappingscrews SeeFigure22 3 Rollthe augerbeltoff theenginepulley See Figure23 4 Carefullypivotthe snowthrowerupandforwardso that itrestson theaugerhousing 5 Removethe framecoverfromthe undersideof the snowthrower by removingfourself tappingscrew...

Page 21: ...ection ofthis manual NOTE DoNOT forget toreinstall the shoulder screw and reconnect the spring tothe frame after installing areplacement auger belt Drive Belt Toremoveand replaceyoursnowthrower sdrivebelt proceedas follows 1 Topreventspillage removeallfuel fromtankby runningengine untilit stops 2 Removetheplasticbelt coveronthe frontof the engineby remov ingthe twoself tappingscrews See Figure22on...

Page 22: ...ingthe drivecontrolcableadjustmentfailsto correct the problem the frictionwheelmayneedto be replaced Followthe instructionsbelow Examinethe frictionwheelfor signsof wearor crackingandreplaceif necessary 1 Topreventspillage removeall fuel fromtank by runningengine until it stops 2 Placethe shiftleverin third Forward F3 position 3 Carefullypivotthe snowthrowerupandforwardso that it restson theaugerh...

Page 23: ...l s side plates together See Figure 32 2 Remove the rubber ring from between the plates 3 Reassemble the side plates with anew rubber ring NOTE When reassembling the friction wheel assembly make sure that the rubber ring iscentered and seated properly between the side plates Tighten each screw only one rotation before turning the wheel clockwise and proceeding with the next screw Repeat this proce...

Page 24: ...kof fuel oradda gasolineadditiveto the gas inthe tank Ifyou usea gas additive runthe enginefor severalminutesto circulate theadditivethroughthecarburetor Neverstoresnowthrowerwithfuel intank indoorsor inpoorlyventi latedareas wherefuel fumesmayreachan openflame sparkor pilol lightas ona furnace waterheater clothesdryer orgas appliance 3 Whiletheengineis stillwarm changethe oil Removethe sparkpluga...

Page 25: ...Primeengineas instructedinthe OperationSection 6 Insertkeyfully intothe switch 1 Movechokecontrolto OFFposition 2 Filltankwithclean freshgasoline 3 Drainfueltank Refillwithfreshfuel 4 ContactyourSearsParts RepairCenter 1 ContactyourSearsParts RepairCenter 1 Stopengineimmediately anddisconnectsparkplug wire Tightenall boltsand nuts Ifvibrationcontinues haveunitservicedbya SearsParts RepairCenter 1 ...

Page 26: ...Craftsman Snow Thrower Model 247 88690 Y I L i i i _k t 7_ 26 ...

Page 27: ...00075 Housing Bearing 1 85ID 26 790 00080A 0637 Bracket AugerIdlerw Brake 27 618 04173A GearboxAssembly Auger 28 28 684 04268 0721 HousingAssembly Auger28 684 04107 0637 30 684 04108 0637 31 731 04870 32 736 0188 33 741 0493A 34 790 00087A 0637 35 790 00118 0721 36 731 05984A 37 618 0123A 38 618 0124A 39 721 0338 40 741 0662 41 710 0642 42 711 04283 43 714 0161 44 715 04021 45 717 04126 46 717 052...

Page 28: ...Craftsman Snow Thrower Model 247 88690 28 ...

Page 29: ...62ODx 22 24 736 0262 Washer Fiat 385x 870x 092 25 738 04118 Bolt Shoulder 5 16 18x 0 905 26 738 04348 Screw Shoulder 43x 1 3 1 4 20 D W O 731 04869 Chute FlangeKeeper 28 746 04397 Cable SpeedSelector 29 749 04191A 0637 Handle Upper LH 30 747 0697 Eye Bolt ChuteCrank 31 790 00313 0637 ShiftLever 32 731 04912B Chute Lower 5 0 Dia 33 710 0276 Bolt Carriage 5 16 18 1 0 34 710 04071 Bolt Carriage 5 16 ...

Page 30: ...Craftsman Snow Thrower Model 247 88690 S 3O ...

Page 31: ...ideBracket DriveCable 35 790 00316 0637 Cover Frame 36 634 04147A 0911 LHWheelAssembly 15x 5 x 6 D O O 634 04148A 0911 RHWheelAssembly 15x 5 x 6 37 731 04873 Spacer 1 25x 75x 3 0 38 738 04168 Axle 75x 22 39 790 00218A 0637 ShiftBracket SpeedSelector 40 710 0809 HexScrew 1 4 20 1 25 Gr5 41 710 0191 HexScrew 3 8 24 1 25 Gr8 42 710 0672 HexScrew 5 16 24 1 25 Gr5 43 710 0654A Screw Seres 3 8 16 1 00 4...

Page 32: ...now Thrower Model 247 88690 110580PERATOR sMANUAL I 48 SHORT BLOCK I I 1329 REPLACEMENT ENGINE I 1 1330 REPAIR MANUAL I 307A _ 684 t _ 718 21 22U 742 24 0 598 46 741 287 G _ 177 C _ i f 524 __ 358 ENGINE GASKET SET 12 2O 1022 993 51 883 _3 32 ...

Page 33: ...Craftsman Engine Model 15C103 0661 For Snow Thrower Model 247 88690 383 635 45 1026 _ 36 F _ _ 238 1034 1029 51 1095 VALVE GASKET SET 51 _ ii_L_ 993 1022 1022 914 601 19o_ 957 33 ...

Page 34: ...ne Model 15C103 0661 For Snow Thrower Model 247 88690 528 472 1196A _ 11 i 663_ 281 604 _ o _ _ o 990 564 I_ 1196 x 731 610 604 347 1070 _ 1005 23 1251A 1252A _ 455 332 1036 EMISSIONS LABEL 65A_ 1252 300 305 _ 883 34 ...

Page 35: ...IViodel 247 88690 578 851 1347 682 735 1009 562 _ _ 334 _ 1o54 632 209 51 108 186 13___ _ _ lo4_ 4 YA_9 975_ _ 137 _I _S _I c j 276 q_ t 276 _ _ 365_ _ _ 55 _ _ __ _ _ _ _ __ 592 _ 459 58 104 _ 121 CARBURETOR OVERHAUL KIT 127 _ _ 8 J_ I 276 _ 633 _ 137 35 ...

Page 36: ...ck 51 7917180 Gasket Intake 55 696710 Housing Rewind Starter 58 693389 Rope Starter 60 699334 Grip StarterRope D O 690937 Screw RewindStarter SAE 65A 699228 Screw RewindStarter Metric 95 691636 Screw ThrottleValve 97 690024 Shaft Throttle 98 3981850 Kit IdleSpeed 104 6912420 Pin FloatHinge 108 695807 Valve Choke 109 791954 Shaft Choke 117 691428 Jet Main Standard 118 690048 Jet Main HighAltitude 1...

Page 37: ...91760 Gasket Breather Passage 690800 Nut RewindStarter 691696 Screw PawlFrictionPlate 220624 Shim EndPlay 791850 Hose Clamp D O O 793134 Cover Control 604A 790473 Cover Control 608 699335 Starter Rewind 610 794614 Arrester lntake 613 791972 Screw Muffler 615 692576 Retainer Governor Shaft 616 692547 619 699480 632 692653 633 691321 0 635 692927 663 699854 682 698039 684 791761 Crank Governor Screw...

Page 38: ..._ Operator sManual 1070 699201 Screw FlywheelFan 1095 791798 GasketSet Valve 1196 696692 Screw SnowHood 1196A 699854 Screw SnowHood 1210 498144 Pulley Spring Assembly Pulley 1210A 498144 Pulley Spring Assembly Spring 1230 699847 Stud ControlBracket 1251 790555 Shield Snow 1251A 790556 Shield Snow 1252 699234 Screw SnowShield M5 1252A _ 699632 _ Screw SnowShield M6 1329 15Dl1140017 Replacement Engi...

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Page 40: ...are judgedonnormalengineperformance The warrantyis notrelatedto an in use emissiontest Sears Emission Control Defects Warranty Provisions Thefollowing arespecific provisions relative toyourEmission Control Defects Warranty Coverage Itisinaddition totheSears engine warranty fornon regulated enginesfoundin theOperatingand Maintenance Instructions 1 WarrantedParts Coverageunderthis warrantyextendsonl...

Page 41: ...ind lawn mower is used 20 to 25 hours per year Therefore the Emissions Durability Period of an engine with an intermediate rating would equate to 10 to 12 years The Air Index is a calculated number describing the relative level of emissions for a specific engine family The lower the Air Index the cleaner the engine This information is displayed in graphical form on the emissions label After July 1...

Page 42: ...it RapidResolution phonesupport froma Searsrepresentative Thinkof usas a talkingowner s manual Onceyou purchasethe Agreement a simplephonecall is all thatit takesfor youto scheduleservice Youcan call anytimedayor night or schedulea serviceappointmentonline The RepairProtectionAgreementis a risk freepurchase If youcancel for any reasonduringthe productwarrantyperiod wewill provideafull refund Or a ...

Page 43: ...odeaire cinturones y filtrodel aceite Revisi6ndemantenimiento est_ndar cambiosdeaceite o puestasa punto Reemplazodeneum_ticoo reparaci6ncausadaporpinchazosdesdefuerade objetos comou_as espinas tocones ocristal Neum_ticoo reemplazo de ruedao reparaci6nqueresultade ropanormal accidente u operaci6nimpropia o mantenimiento Las reparaciones necesariasdebidoal abusodeoperador incluso perono limitadopara...

Page 44: ...os controlesr_ pidarnente No perrnitanuncaque losni_os rnenoresde 14a_osutilicen estarn_ quina Los ni_osde 14a_osenadelantedebenleery entenderlas instrucciones de operaci6ny norrnasdeseguridad contenidasen estemanual yen la rn_ quina ydebenserentrena dosy supervisados por unadulto Nuncaperrnitaquelos adultosoperenestarn_ quina sin recibir antesla instrucci6napropiada Losobjetosarrojadosporla rn_ q...

Page 45: ...lonesy regresarautom_ ticamente a la posicidnde desengrane cuandose las suelta Nuncaoperela m_ quina si faltaunmontajedelcanalo si el mismoest da_ado Mantengatodoslosdispositivosde seguri daden su lugary enfuncionamiento Nuncaenciendael motoren espacioscerradosoen unazona con pocaventilaci6n Elescapedel motorcontienemon6xidode carbono ungas inodoroy letal Noutilicela m_ quina bajola influenciadel ...

Page 46: ...i quese congelela barrena irnpulsor SegOnlaCornisi6nde Seguridadde Productosparael Consu rnidorde los EstadosUnidos CPSC y la Agenciade Protecci6n Arnbientalde los EstadosUnidos EPA esteproductotieneuna vida Qtilmediade siete 7 a_os 6 60 horasdefuncionarniento AI finalizarla vidaOtilmedia adquieraunarn_ quina nuevao hagainspeccionaranualrnente _stapor undistribuidordeservicio autorizadoparacercior...

Page 47: ...uras de descarga mientras la m_iquina corre Alli hacen girar I_iminas dentro LA ADVERTENCIA TALADRO ROTATIVO No ponga manos o pies cerca del giro de partes en el alojamiento de taladro aspa o asamblea de tolva Contacto con las partes rotativas puede amputar manos y pies OBJETOS LANZADOS POR ADVERTENCIA Esta m_iquina puede recoger y lanzar y objetos que pueden causar la herida personal seria GASOLI...

Page 48: ...nade repuesto Consultela secci6n Barrenas en lasecci6ndeServicioy Mantenirniento paraobtenerrn_ s inforrnaci6n sobreel reernplazo de los pasadoresdecuchillade barrena MONTAJE 2 Coloquela palancadecarnbiosenla posici6ndeavance F 6 Observeel _ reainferiortraserade la rn_ quina quitanievepara asegurarse de quearnboscablesest_nalineadoscon las gufas rotatoriasantesdegirarla rnanijahaciaarriba Veala fi...

Page 49: ...licelapalmade su rnanoparaapfcar unapresi6nr_ pida y firmeen la parteposteriorde cadauno a b Quitela arandelaplanay el brochede horquiladel extremo delcontroldireccionaldel canal Inserteelextremo delcontroldireccional delcanalenel soporte inferior y asegOrelo mediante laarandela planay elbroche dehorquilaqueacabaderetirar Vealafigura5 Sies necesario puedeajustarse elsoporteinferior Consute Ajuste ...

Page 50: ...JUSTES Zapatas antideslizantes Laszapatasantideslizantes de la m_ quina quitanieveseajustanpara arribaen f_ brica paraelenvio Si Iodesea puedeajustarlashacia abajoantesdehacerfuncionarlam_ quina quitanieve lNo se queopere m_ quina quitanieve grava recomienda esta sobre ya quees posiblequela m_ quina quitanievetomelagravasueltay la barrenalaexpulse Io cual podriacausarlesionespersonaleso da_arla m_...

Page 51: ..._ quina quitanievesegQn se indicaanteriormenteenestamismasecci6n 3 Paradoen la posici6ndel operador detr_ s de la m_ quina quitanieve engranelabarrena 4 Dejela barrenaengranadaduranteaproximadamente diez 10 segundosantesde soltarel controlde abarrena Repitaesta operaci6nvariasveces 5 Conla barrenaenposici6ndesengranada arriba caminea frente de am_ quina 6 Confirmequela barrenahadejadode girarporco...

Page 52: ...s la rn_ s r_ pida Retroceso Haydosvelocidadesde retroceso R Launo 1 es la rn_ s lenta y la dos 2 es la rn_ s r_ pida LLAVE DE ENCENDIDO LaIlavedeencendidoes undispositivode seguridad Debeestar cornpletarnente insertadaparaqueel motorarranque Retirela Ilave de encendidocuandono usela rn_ quina quitanieve NOTE Nogirela Ilavedeencendidoparaintentararrancarel motor AI hacerlopodriarornperla CONTROL D...

Page 53: ... comotambi_n agregaraceite a travesdel Ilenadode aceite TAPON DE COMBUSTIBLE Desenrosque el tap6ndecombustibleparaagregargasolinaaltanque decombustible ZAPATAS ANTI DES LIZANTES Ubiquelas zapatasantideslizantes en funci6nde lascondicionesde la superficie Ajustehaciaarribasi la nieveest muycompactada AjQstelas haciaabajosi usala m_ quina engravaso superficiescon piedrastrituradas CONTROL DE LA TRAN...

Page 54: ...lmotorse envi6con aceiteenel motor Controleel nivelde aceite antesdecadaoperaci6nparaasegurarse de quehayaaceite suficienteen el motor Paraobtenerrn_sinstrucciones rernitasea los pasosqueaparecenen la p_gina52 1 Saquelavarilladelnivelde aceitedelorificiode Ilenadode aceite 2 Controley cornpruebequeel niveldeaceiteest_hastaarribaen la rnarcaFULLdela varilladelniveldelaceite 3 Si el niveldeaceitenoI...

Page 55: ...eralentarnente Enel rnornento en elque se haga levernente rn_ s diffciltirarde lacuerda perrnitaque larnisrna retrocedalentarnente 5 Tire dela rnanijadel arrancadorcon unrnovirniento firrney r_ pido No sueltela rnanijani perrnitaquese desenganche Mantenga la rnanijadel arrancadorfirrnernente sujetay perrnita que lacuerdaretrocedalentarnente 6 Perrnitaqueel motorcalientevariosrninutos ajustandoel e...

Page 56: ...bricaci6nconautornotores rnultiusos 4 Lubricaci6nconpetr61eoligero Anualrnenteo50 horas 1 Elaceitede motor 1 Carnbio Anualrnenteo100horas 1 Bujfa 1 Cornprobar Carnbio Antesde Alrnacenaje 1 Sisternadecombustible 1 Elmotordirigidohastaqueestose parea faltadelcombustibleoaSada un aditivodegasolinaal gas enel tanque Bajocarga pesadao enternperaturas altas iVlANTENllVIIENTO DE MOTOR Antesde realizartar...

Page 57: ...pany se aprietanbien Relleneel motorcon el petr61eo recomendado Verlacartade UsodelAceiteRecomendada Lacapacidaddel aceitedel motor es 20onzas Recommended Oil Usage 6 Borrecualquierpetr61eoderramado TapOnpara drenadode aceite TapOn de Ilenado de aceite Figura12 ffornillos que rnontan Control de la bujia Controlela bujiaanualmente o cada 100horasde operaci6n 1 Quiteel bot6nde controlde est_rtery la...

Page 58: ...l motorhastaquese detenga 2 Gireconcuidadolarn_ quina quitanievehaciaarribay hacia delantede rnaneraquequedeapoyadasobrela cajade la barrena 3 Retirela cubiertadelmarcoinferiorquitandolos cuatrotornillos quelaaseguran 4 Apliquealeje hexagonalunacapaligeradeunagrasa rnultiusos aptaparacondicionesclirn_ ticas rn_ltiples Vealafigura 15 NOTA Evitelos derrarnesdeaceitesobrela ruedadefricci6nde cauchoy ...

Page 59: ...l cabledebetener muypocojuego NOdebe estartenso Tambi_n si hay excesivoflojoen elcable depaseoo si la unidadexperimenta el paseointermitente usando elcable puede tenerqueser ajustado Compruebe el ajustedel controldela transmisi6n de la siguiente forma 1 Cuandosuelteel controlde latransmisi6n empujesuavemente la m_ quina quitanievehaciadelante Launidaddeberfaavanzar libremente 2 Engancheel controld...

Page 60: ... barrena Pararetirary reernplazar la correade la barrenade su rn_quina quitanieve procedacornose indicaacontinuaci6n 1 Paraprevenirel derrarnarniento elirninetodo elcombustibledel tanquehaciendofuncionarel motorhastaquese detenga 2 Saquela cubiertapl_ stica de lacorreaubicadaen el frentedel motor Paraello saquelos dos tornillosautorroscantes Veala figura21 3 Saquela correade la barrenade la polead...

Page 61: ...lar eltornillo con reborde yvolver a conectar elresorte almarco tras instalar una correa delabarrena de repuesto La correa de la transmisi6n Pararetirary reemplazar la correadela barrenade su m quina quitanieve procedacomose indicaacontinuaci6n 1 Paraprevenirel derramamiento eliminetodoel combustibledel tanquehaciendofuncionarel motorhastaque sedetenga 2 Saquela cubiertapl_ stica de lacorreaubicad...

Page 62: ...ransrnisi6nqueapareceel problernanose corrige tal vezse deba reernplazarla ruedadefricci6n Sigalas instruccionesqueaparecen acontinuaci6n Examinela ruedade fricci6nenbuscade signosde desgasteogrietasy reernplacesi es necesario 1 Paraprevenirel derrarnarniento elirninetodo elcombustibledel tanquehaciendofuncionarel motorhastaquese detenga 2 Coloquelapalanca decarnbios enlatercera posici6n deavance ...

Page 63: ...l relojy proceder conel siguientetornillo Repitaeste procesovariasvecespara asegurarse de quelas placasse aprietancon la rnisrnafuerza entre6 y 9 pies libras 4 Vuelvaa deslizarelconjuntodela ruedade fricci6nsobreeleje hexagonaly sigalos pasosanterioresen ordeninversopara reensarnblar loscornponentes 5 Realicela Pruebade Controlde Paseoperfiladaantesen la secci6ndeServicioy Mantenirniento BARRENAS ...

Page 64: ...o degasoNna al gasen el tanque Siustedusaunaditivodegas dirigeel motordurantevariosrninutosparaponerencirculaci6nel aditivoporelcarburador Nuncaalrnacenela rn_ quina quitanievecon combustible en el tanqueenun espaciocerradoo en_ reas con pocaventilaci6n dondelos gasesdelcombustiblepuedanalcanzarel fuego chispas o unaluz pilotocornolaquetienenalgunoshornos calentadoresde agua secadoresde ropao algQ...

Page 65: ...olinalimpiay fresca 5 Cebeel motortal y comose indicaenla secci6nde operaci6n 6 InsertelaIlavetotalmentedentrodelinterruptor 1 Cambielapalancade obturaci6na la posici6nOFF apagado 2 Lleneel tanquecon gasolinalimpiay fresca 3 Vacieel tanquedelcombustible Vuelvaa Ilenarlo concombustiblelimpio 4 Contactecon sucentrodepartesy reparaciones Sears 1 Contactecon uncentrode partesy servicioSears Detengael ...

Page 66: ...be queel orificiode venti laci6nnoest_obstruido 1 Ajusteel cabledelcontroldetransrnisi6n Consulte la secci6nde Servicioy Mantenirniento 2 Reernplace lacorreade latransrnisi6n Consultela secci6nde Servicioy Mantenirniento 3 Ruedade fricci6nde carnbioo contactecon su centrode partesy reparaciones Sears 1 Detengael motorde inrnediato y desconecteel cablede labujia Lirnpieel rnontajedel canaly el inte...

Page 67: ...ctos Los defectossejuzgan deacuerdoconel funcionamientonormalde unmotor La garantianoest_relacionadaconunapruebadeemisionesenuso Disposiciones de la garantJa Sears para defectos en el control de emisiones Lassiguientessondisposiciones especificasrelacionadasconla coberturade lagarantiaparadefectosenel controldeemisiones Es una_adidoa lagarantiade motorSearsparamotoresnoreguladosque seencuentraen l...

Page 68: ...do de Duraci6n de Emisiones de un motor con una clasificaci6n intermedia seria equivalente a entre 10 y 12 afios Laclasificaci6n de aJre es un nQmero calculado para describir eJnivel reiativo de emisiones para un grupo de motores en particular Cuanto menor sea Jaclasificaci6n de aire mayor es JaJimpieza deJmotor La informaci6n se presenta de forma gr fica en Jaetiqueta de emisiones Despu_s del 1 d...

Page 69: ...R_pida el apoyotelef6nicode unCharnuscaal representante Pienseen nosotroscornoel manual de undue_ohablador Unavezadquiridoel Acuerdo puedeprograrnar el serviciocon tan s61orealizarunaIlarnadatelef6nica PuedeIlarnarencualquier mornento deldia o dela nocheo prograrnar un servicioen linea ElAcuerdode Protecci6nde Reparaci6n es unacornprasin riesgo Siustedanulaporalgunaraz6nduranteel periodode garanti...

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Page 72: ...Our Home For repair of carry in items like vacuums lawn equipment and electronics call anytime for the location of your nearest Sears Parts Repair Service Center 1 800 488 1222 U S A 1 800 469 4663 Canada www sears com www sears ca To purchase a protection agreement on a product serviced by Sears 1 800 827 6655 U S A 1 800 361 6665 Canada Para pedir servicio de reparaci6n a domicilio y para ordena...