Craftsman 247.88970, Operator'S Manual

Page 1: ...efore 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 FORM1 0 769 05136A 7 31 2009 ...

Page 2: ...aircausedby puncturesfromoutsideobjects suchas nails thorns stumps or glass Tireor wheelreplacement or repairresultingfromnormalwear accident orimproperoperationor maintenance Repairsnecessarybecauseof operatorabuse includingbutnot limitedto damagecausedby over speeding the engine or fromimpacting objectsthat bendthe frame augershaft etc Repairsnecessarybecauseof operatornegligence includingbut no...

Page 3: ...owhow to stopthe machineanddisengagethemquickly Neverallowchildrenunder14yearsof ageto operatethis machine Children14andover shouldreadandunderstandthe instructionsandsafeoperationpracticesin thismanualandon the machineandbe trainedandsupervisedby anadult Neverallowadultsto operatethis machinewithoutproper instruction Thrownobjectscan causeseriouspersonalinjury Planyour snow throwing patternto avo...

Page 4: ...hileunderthe influenceof alcoholor drugs Mufflerandenginebecomehotandcan causea burn Do not touch Keepchildrenaway Exerciseextremecautionwhenoperatingon orcrossinggravel surfaces Stayalertfor hiddenhazardsor traffic Exercisecautionwhenchangingdirectionandwhileoperatingon slopes Planyoursnow throwing patternto avoiddischargetowards windows walls carsetc Thus avoidingpossibleproperty damageor person...

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: ...t 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 objects which can cause serious personal injury WARNING GASOLINE IS FLAMMABLE Allow...

Page 7: ...03810 83A3N S IUflrNI SI03PgoNMOUHIQIOAV 01 _ 3NIHOV_ONIOIA83S UOONIOOO ONfl UO_38O3ddOIS AVHSlHPd9NIAOW 11VlllNfl S IQNVH ONIH 8NIVW3U ONV NION dOlS 88 A 1HOlnlo 9VON SIO 8 lnHg gHVHOSIO 9010Nfl01 1001 lflO NP lO Sfl Z l d ONV SONVH lPlnd_P NVO H3onvuoHq l d_JIHIIM IOVINO0 u39np ONV _J3113dWI 9NllVIOU_JOH_ IVMV d 3H L 7 ...

Page 8: ...cethe shiftleverin the F6position b Pullupandbackon upperhandleas shownin Figure1 As youare raisingthe handleupward makesurethat bothends of the centercablearepositionedproperlyinthe brackets Alignupperhandlewiththe lowerhandle c Tightenhandknobssecuringupperhandleto lowerhandle Removeanddiscardany rubberbands if present Theyare for packagingpurposesonly 2 Removecotterpin wing nut andhexscrewfromc...

Page 9: ...utebyhandto faceforward The holesinthe chutecontrol inputwill befacingup SeeFigure5 NOTE The chutewill not rotatewithoutsqueezing the triggeronthe joystick 6 Rotatethejoystickto the oneo clockpositionso the silver indicatorarrowonthe inputshaft belowthe controlpanelpoints upward SeeFigure6 NOTE Thejoystickwillbe angledslightlyto the right SeeFigures5 6 Figure4 f ChuteControlf Figure5 f FrontView J...

Page 10: ...he roundendof chuterodbacktowardsthe handle paneluntil the holeinthe rodlines upwiththe holeinthe chute controlinputclosestto the chutecontrolhead Insertthecotter pin See Figure8 NOTE The secondholeis usedto achievefurtherengagement of the hexendof chuterodintothe input shaftif requiredandcan be usedlaterfor adjustmentif the chutedoes notfully rotate Referto the Service Maintenancesectionfor Chute...

Page 11: ...ntrolrod 11 Theextensioncord forthe electricstarteris fastenedwitha cabletie to the rearof the augerhousingfor shippingpurposes Cutthe cabletie and removecord beforeoperatingthe unit SET UP Shear Pins Holesare locatedinthe plasticdashpanelfor convenientshear pinstorage See Figure11 Referto the Operationsectionfor more informationregardingshearpin replacement Figure10 Figure11 J 11 ...

Page 12: ...sianddeflate or inflate the tiresas necessary NOTE Equaltire pressureis to be maintained at alltimesfor perfor mancepurposes ADJUSTMENTS Skid Shoes The snowthrowerskidshoesareadjustedupwardat thefactoryfor shippingpurposes Adjustthemdownward if desired priorto operat ingthe snowthrower It is not recommended thatyouoperatethis snowthrowerongravel as it can easilypickup andthrowloosegravel causingpe...

Page 13: ...snow thrower engagethe augers 4 Allowtheaugersto remainengagedfor approximately ten 10 secondsbeforereleasingthe augercontrol Repeatthisseveral times 5 Withtheaugercontrolin thedisengaged up position walkto the frontof the machine 6 Confirmthatthe augershavecompletelystoppedrotatingand showNOsignsof motion If anyaugershowsANY signof rotating immediatelyreturnto the operator spositionandshutoff the...

Page 14: ...d F speeds Positionone 1 is t 2 the slowestand positionsix 6 is the fastest F 1 Reverse Yoursnowthrowerhastwo reverse R speeds One 1 is the slowerandtwo 2 is the faster CHUTE ASSEMBLY Snowdrawnintothe augerhousingis dischargedout the chute assembly KEY The keyis a safetydevice It mustbefully insertedin orderfor the engineto start Remove the keywhenthe snowthroweris not in use NOTE Donot turnthe ke...

Page 15: ...vecontrolis locatedon the righthandle Squeezethe control gripagainstthe handleto engagethe wheeldrive Releaseto stop The drivecontrolalso lockstheaugercontrolso youcan operate the chutedirectionalcontrolwithoutinterrupting the snowthrowing process If the augercontrolis engagedsimultaneously withthe drive control the operatorcan releasethe augercontrol onthe lefthandle andthe augerswill remainengag...

Page 16: ...ting dirt dust or waterinthefuel tank DO NOTuse E85gasoline Refuelina well ventilated areawiththe enginestopped Do not smokeorallowflamesor sparksin the areawherethe engineis refueledor wheregasolineisstored Donot overfillthe fueltank After refueling makesurethe tank cap is closedproperlyandsecurely Becarefulnotto spillfuel whenrefueling Spilledfuel orfuel vapor mayignite ifany fuelis spilled make...

Page 17: ...lthe starterhandlewhilethe enginerunning 1 Movethrottlecontrolto FAST rabbit _ position 2 Movechoketo the CHOKEJ Jposition coldenginestart If engineis warm placechokein RUNposition 3 Pushprimerthree 3 times makingsureto coverventholewhen pushing Ifengineiswarm push primeronlyonce Alwayscover ventholewhen pushing Coolweathermayrequireprimingto be repeated 4 Pullgentlyonthe starterhandleuntil it beg...

Page 18: ...tenor replace 3 Clean 1 Change 1 Check 2 Lubewithlightoil 3 Lubewithmultipurposeautogrease 4 Lubewithlightoil 5 Checkfor cableslackness 1 Change 1 Change 1 Runengineuntilit stopsfromlack of fuel ENGINE MAINTENANCE Beforelubricating repairing or inspecting disengageall controls Iandstopengine Waituntilall movingpartshavecometo a complete _stop Checking Engine Oil NOTE Checktheoil levelbeforeeachuse...

Page 19: ...Synthetic 0F 40o 20 o 0o 200 400 c 30 20 10 0 DONOTuse nondetergentoilor 2 strokeengineoil It couldshorten the engine sservicelife 7 Reinstallthe oilfillercap dipsticksecurely Thoroughlywashyour handswithsoapandwateras soonas possibleafterhandling usedoil Checking Spark Plug Oil Drain Plug Figure18 Spark Plug SparkPlug Boot Figure19 J DO NOTcheckfor sparkwithsparkplugremoved DO NOTcrank enginewith...

Page 20: ...every25 hoursof operation 1 Topreventspillage removeall fuel fromtank by runningengine until it stops 2 Carefullypivotthe snowthrowerupandforwardso that it restson theaugerhousing 3 Removethe lowerframecoverfromthe undersideof the snow throwerby removing the self tappingscrewswhichsecureit 4 Applya lightcoatingof engineoil or3 in 1oil to the hexshaft SeeFigure21 NOTE Whenlubricatingthe hexshaft be...

Page 21: ...6 2 Loosenthe hex nuton the shiftcable indexbracket SeeFigure 24 3 Pivotthe bracketdownwardto takeupslack inthe cable 4 Retightenthehex nut Drive Control Whenthedrivecontrolis releasedandin thedisengaged up position the cableshouldhaveverylittle slack It shouldNOTbetight Also if thereis excessiveslackin thedrive cableor if the unitexperiences intermittentdrivewhileusing the cable mayneedto beadjus...

Page 22: ...rtthe cotterpinthroughthisholeandthe chutecontrolrod Auger Control Referto the Assemblysectionfor instructions onadjustingtheauger controlcable Skid Shoes Referto the Assemblysectionfor instructions onadjustingthe skid shoes BELT REPLACEMENT Auger Belt To removeandreplaceyoursnowthrower saugerbelt proceedas follows 1 Topreventspillage removeall fuel fromtank by runningengine until it stops 2 Remov...

Page 23: ...belt keeper b Unhook the support bracket spring from the frame 7 Remove the belt from around the auger pulley and slip the belt between thesupport bracket and the auger pulley See Figure 31 8 Reassemble auger belt byfollowing these instructions inopposite order and manner ofremoval 9 Perform the Auger Control test outlined inthe Assembly section ofthis manual NOTE Do NOTforgetto reinstallthe shoul...

Page 24: ...eeFigure33 7 Slipthe drivebelt offthe frictionwheeldiscandthenbetween frictionwheelandfrictionwheeldisc SeeFigure33 8 Reassemble drive beltby followingtheseinstructionsin opposite orderandmannerof removal FRICTION WHEEL REMOVAL Ifthe snowthrowerfailsto drive withthedrivecontrolengaged andperformingthe drivecontrolcableadjustmentfailsto correct the problem the frictionwheelmayneedto be replaced Fol...

Page 25: ...ly the rubber ring proceedas follows 1 Removethefour screwswhichsecurethe frictionwheel sside platestogether SeeFigure37 2 Removethe rubberringfrombetweenthe plates 3 Reassemble the side plateswitha newrubberring Figure35 NOTE Whenreassembling the frictionwheelassembly makesure thatthe rubberringis centeredand seatedproperlybetweenthe side plates Tighteneachscrewonlyone rotationbeforeturningthe wh...

Page 26: ...d reinstallthe sparkplug 4 Cleandebrisfromaroundengine andunder around andbehind muffler Applya lightfilmof oilon anyareasthatare susceptible to rust Storeina clean dry andwellventilatedareaawayfromanyap pliancethatoperateswithaflameor pilotlight suchas a furnace waterheater or clothesdryer Avoidany areawitha spark producingelectricmotor or wherepowertoolsareoperated Neverstoresnowthrowerwithfuel ...

Page 27: ...keyfullyintothe switch 7 Connectoneendof the extensioncordto the electric starteroutletandthe otherendto a three prong 120 volt grounded ACoutlet 1 Movechokecontrolto RUNposition 2 Fill tankwithclean freshgasoline 3 Drainfueltank Refillwithfreshfuel 4 ContactyourSearsParts RepairCenter 1 Stopengineimmediately and disconnectsparkplug wire Tightenall boltsand nuts Ifvibrationcontinues haveunit servi...

Page 28: ...Craftsman Snow Thrower IViodel 247 88970 28 ...

Page 29: ...0 00121 0721 ShavePlate 24 684 04057A 0637 ImpellerAssembly 25 917 04126 WormShaft 26 721 0327 OilSeal 27 741 0662 FlangeBearing 28 718 04071 ThrustCollar D O 741 0663 FlangeBearing 30 710 0642 Screw 1 4 20x 0 75 31 790 00087A 0637 BearingHousing 32 721 0325 Plug 33 736 3084 FiatWasher 34 715 04021 DowelPin 35 684 04108 0637 SpiralAssembly RH 36 918 0123A ReducerHsg RH 37 717 04449 WormGear 20T 38...

Page 30: ...Craftsman Snow Thrower IViodel 247 88970 3O ...

Page 31: ...26 790 00248B 0637 PanelBracket 27 738 04125 ShoulderScrew 28 684 04311A 0637 ChuteSupportBracket 946 04396A 30 736 04446 31 710 0895 32 710 04370 33 731 04427A 34 918 04801 35 710 04187 36 684 04343 3_ 749 04191A 0637 38 710 04326 39 732 04219C 40 712 3087 41 714 04040 42 710 0262 43 631 04133A 44 684 04111B 45 784 5594 0637 46 720 0284 D O SpeedSelectorCable FiatWasher 25 x 630x 0515 Hi LoScrew ...

Page 32: ...Craftsman Snow Thrower Model 247 88970 72_ 32 ...

Page 33: ...Cover Frame 36 634 04148A 0911 WheelAssembly RH 634 04147A 0911 WheelAssembly LH 37 731 04873 Spacer 1 25x 75x 3 0 938 04168 39 735 04099 40 710 0809 41 710 0191 42 710 0672 43 710 0654A 44 710 1245B 45 712 04064 46 926 04012 4_ 731 05353 48 732 04308A 49 736 0247 50 936 0119 51 736 0505 m 0 O Axle 75x 22 Plug 3 8 ID HexScrew 1 4 20 1 25 Gr5 HexScrew 3 8 24 1 25 Gr8 HexScrew 5 16 24 1 25 Gr5 Screw...

Page 34: ...1 1 1 26 _ 27 26 25 2222 11 150 14g _ 148 X _ 146 IsI _i J147 I 2 i IJ lasZl_ laa 137 _i _131 141_ _ 1142 132 8 131 56 26 23 23 1815 70 67 66 65 _ 64 76 72 11 34 40 34 ...

Page 35: ...ield GovernorShaft Washer CotterPin RadialBallBearing FlywheelKey DowelPin 7x 14 DowelPin 9 x 14 70 72 75 78 8O 81 82 83 84 85 86 87 88 89 90 92 93 94 95 96 97 98 99 100 101 102 104 105 109 110 113 115 117 118 119 121 122 123 124 125 751 11371 710 04932 751 11368 736 04440 751 11370 951 10646 951 11110 951 10650 951 10641 951 10719 951 10805 951 10909 951 10911 712 04209 951 10647 951 10663A 736 0...

Page 36: ... Idle SpeedAdjustingScrew 1 154 FuelBowl 1 56 751 11283 Oil Fill PlugAssembly 73 O Ring 1 74 Oil Fill Plug 1 D W 751 11060A ShortBlockAssembly NotShown 5 HeadCoverGasket 1 21 751 11289 MufflerGasket 1 30 Carburetor InsulatorGasket 1 31 Carburetor InsulatorPlate 1 46 CylinderHeadGasket 1 48 Tappet 2 49 715 04090 DowelPin 2 52 PistonRingSet 1 53 PistonPinSnapRing 1 54 Piston 1 55 PistonPin 1 58 Conn...

Page 37: ...1 32 CarburetorGasket 1 46 CylinderHeadGasket 1 34 CarburetorGasketPlate 2 90 951 10647 ValveKit 1 78 736 04440 Washer 1 751 11059A GasketKit Complete NotShown 951 11246 CrankcaseCoverKit NotShown 5 HeadCoverGasket 1 64 751 11369 RadialBailBearing 1 21 751 11289 MufflerGasket 1 70 751 11371 CaseCoverGasket 1 30 CarburetorinsulatorGasket 1 71 CaseCover 1 31 CarburetorinsulatorPlate 1 72 CoverBolts ...

Page 38: ...J_O JONff 3UO_38 g3ddOIS3AVHSIHVd0NJAO_1IV llNfl S3 QHVH QNiH 8 NiVW3tJ QNV 3NION I d018 SU3A_ I HOlfl13 gVgN SBQ _ 31fIH33_SVH3SJQ 90 3Nil 01 JO01 lflO NV 13 3Sn Z 133 1 QNV 80NVH 31 V fldWV NV3EI39flY ElO U3TI3dWI HIIM 13VlNO9 EO_nV ONV EI 11 d_lONllVlOEI I_lOEl l _VMV d J W_ 777Dl1443 777S32236 J 777122339 777Dl1431 777D12683 777122363 777D12657 777122435 777X43688 DOHOT USEE85ORFUEL COHTAIHiHG...

Page 39: ...39 ...

Page 40: ... your smalloff roadengineto an AuthorizedMTDServiceDealeras soonas a problemexists Thewarranted repairsshouldbe completedina reasonableamountof time notto exceed30 days Ifyou haveanyquestionsregarding yourwarrantyrightsand responsibilities you shouldcontacta MTDServiceRepresentative at 1 800 800 7310 andaddressis MTDCONSUMER GROUP RO Box361131 ClevelandOH 44136 0019 DEFECTS WARRANTY REQUIREMENTS F...

Page 41: ... without charge tothe owner Such use will not reduce the warranty obligations ofMTD 10 Add on ormodified parts that are not exempted bythe AirResources Board may not beused The use ofany non exempted add on or modified parts shall begrounds fordisallowing awarranty claim made inaccordance with this article The engine manufacturer shall not be liable under this article towarrant failures ofwarrante...

Page 42: ...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 43: ...apidResolution phonesupport froma Searsrepresentative Thinkof usas a talkingowner s manual Once youpurchasethe Agreement a simplephonecall isall thatit takesfor youto scheduleservice Youcan call anytimedayor night or schedulea serviceappointmentonline The RepairProtectionAgreement isa risk freepurchase Ifyou cancel for any reasonduringthe productwarrantyperiod wewill providea full refund Or a pror...

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Page 45: ...causadaporpinchazosdesdefuerade objetos cornou_as espinas tocones ocristal Neurn_ticoo reernplazo de ruedao reparaci6nqueresultade ropanormal accidente u operaci6nirnpropiao rnantenirniento Las reparaciones necesariasdebidoal abusodeoperador inclusoperono lirnitadoparadaSarcausadoafectandoobjetosquedoblanel marcoo la barrenaeje o elsobreexceso de velocidaddel motor Reparaciones necesariasdebidoa n...

Page 46: ...s 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_ qu...

Page 47: ...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 48: ...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 49: ...rturas 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 ADVERTENClA Esta m_iquina puede recoger y lanzar objetos que pueden causar la herida personal seria GASOLI...

Page 50: ...sdela manijasuperior tal y comose muestraen lafigura 1 Cuandoustedlevantael mangohaciaarriba asegQrese queambosfinalesdel cable decentrosoncolocadoscorrectamente en los soportes Alineela manijasuperiorcon la manijainferior c Aprietelas perillasmanualesquesujetanla manijasuperior a la manijainferior Retirey descartetodoslas bandasde pl_ stico si Las hubiera Unicamente se utilizanparael empaque 2 Re...

Page 51: ...anualmente paraque mirehaciadelante Losorificiosen el cabezalde controldelcanalestar_ n mirandohaciaarriba Veala figura5 NOTA El canalnogirard sinquese hayaapretadoel disparadoren la palancade control 6 Girelapalancadecontrola la unaposici6ntanque laflecha indicadoraplateadaen elengranajedel pi56npor debajodel panelde controlseSalehaciaarriba Veala figura6 NOTA La palancadecontrolgirard ligerament...

Page 52: ...illa hexagonal se alinee con el orificio en la entrada de control del canalIo m_is cercaposible del cabezalde control del canale inserteel pasadordechaveta Veala figura8 NOTA Elsegundoorificiopuedeutilizarsem stardepararealizar ajustessi el canalnogira totalmente Veala secci6nde Servicioy Mantenimiento paraIo referenteaAjustesdela VarilladeControldel Canal 9 Termineasegurandoel cabezaldecontroldel...

Page 53: ...ustarnediante unauni6nde cablea la parteposteriorde lacaja de labarrena paraelernbarque Cortelauni6ndecabley refirelaantesde operarla rn_ quina quitanieve CONFIGURACI6N Pasador de cuchilla Enel panelde instrurnentos de pl_ stico hayorificiosparaelalrnace narnientoconveniente del pasadordecuchilla Veala figura11 Consultelasecionde servicioy rnantenirniento pararn_ s inforrnaci6n en cuantoel reernpl...

Page 54: ...los flancosde los neurn_ ticos de lapresi6nrecornendada Herrarnienta de Lira _iezadel Canal Figura12 Los neurn_ ticos son dernasiadoinfladosparaprop6sitosde envio Revisela presi6nde los neurn_ ticos antesde la nievelanzador Se refierena la paredlateraldel neurn_ tico parael fabricantede neurn_ ti cosrecornendado psi y desinflar o infiar los neurn_ ticos segQnsea necesario NOTA Laigualdad de la pre...

Page 55: ...anqueel motorde larn_ quina quitanievesegQn se indicaanteriorrnente enestarnisrnasecci6n AsegQrese de quedelestrangulador est ajustadoenposici6n FAST 3 Paradoen la posici6ndel operador detr_ s de la rn_ quina quitanieve engranelabarrena 4 Dejela barrenaengranadaduranteaproxirnadarnente diez 10 segundosantesde soltarel controlde la barrena Repitaesta operaci6nvariasveces 5 Conel controldelestrangul...

Page 56: ...ce F La posici6nuno 1 es la rn_s_ lent y la posici6nseis 6 es la rn_sr_pida Retroceso R 1 Haydosvelocidadesde retroceso R Launo 1 es la rn_ s lenta y la dos 2 es la rn_ s r_ pida R2 Figura15 LLAVE LaIlavees undispositivode seguridad Debe estarcornpletarnente insertadaparaqueel motorarranque Retirela Ilavecuandonouse la rn_ quina quitanieve NOTE Nogirela Ilaveparaintentararrancarel motor AI hacerlo...

Page 57: ...Qstelas haciaabajosi usala rn quina engravaso superficiescon piedrastrituradas CONTROL DE LA BARRENA Elcontrolde la barrenaestaubicadoenla rnanijaizquierda Aprietela ernpuSadura de controlcontralarnanijaparaengranarlas barrenasy ernpiecea quitarnieve Suelteparaquese detenga CONTROL DE LA BARRENA CONTROL DE LA TRANSMISION CONTROL DE LA BARRENA DE CERRADURA J CONTROL DiE LA TRANSM S ON Elcontroldetr...

Page 58: ...on unaclasificaci6n minimade SF SG lentarnente hastaqueel registromarqueentre nivelalto H y bajo L NOTA NoIo Ileneenexceso ElIlenadoexcesivodeaceitepuede hacerque elmotorgenerehurno quecuestearrancarloo fallasen la bujia 4 Vuelvaa colocareltap6n la varillade aceitey ajusteconfirrneza antesdearrancarel motor Gasolina Utilicegasolinaparaautorn6viles sinplornoo con bajocontenidode plornopararninirniz...

Page 59: ...ador de retroceso Notire de la rnanijadelarrancadorrnientrasel motorest enrnarcha 1 1 Muevala palancadecontroldel regula_ra la posici6nFAST r_ pido representada porunaliebre _ encendidocon el motorenfrio Siel motorya est caliente ubiqueelcebadoren la posici6nRUN 3 Presioneel cebadortres 3 veces asegur_ ndose decubrirel orificiodeventilaci6ncuandoIo haga Si elmotorest caliente presioneel cebadoruna...

Page 60: ...o 3 Lubricaci6nconautornotores rnultiusos 4 Lubricaci6nconpetr61eoligero 5 Carnbioel estancarniento decable Anualrnenteo50 horas 1 1 Carnbio Anualrnenteo100horas 1 1 Carnbio Antesde Alrnacenaje 1 1 Elmotordirigidohastaqueestose parea faltadelcombustible MANTENIMIENTO DE MOTOR Antesde realizartareasde lubricaci6n reparaci6no inspecci6n desengranetodosloscontrolesy detengael motor Esperea quese dete...

Page 61: ...ap6ndedrenaje deaceitey ajOstelo bien ReNene el motorconel petr61eo recomendado Verlacarta de UsodelAceiteRecomendada Lacapacidaddelaceitedel motor es 20 onzas F 40 o 20 o 0o 200 400 oc 30o 20o 10o 0o NO utiliceaceitessindetergenteo paramotordedos tiempos Podrfa acortarla vida Otildel motor 7 Vuelvaa colocary ajustarel tap6ndeIlenado lavarillade nivel de aceite L_ vese bienlas manosconaguay jab6ni...

Page 62: ...eguran 3 Apliquealeje hexagonalunacapaligeradeunagrasa multiusos aptaparacondicionesclim_ ticas mOltiples Vealafigura20 NOTA Evitelos derramesdeaceitesobrela ruedadefricci6nde cauchoy sobrela placadetransmisi6ndealuminio Ruedas Retireambasruedasal menosunavezcada temporada Limpiey recubralos ejescon unagrasaparaautomotores multiusosantesde volvera instalar las ruedas Figura20 Eje de la barrena AI ...

Page 63: ...bledebetener 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 Launidaddeberiaavanzar libremente 2 Engancheel controlde la...

Page 64: ...trol Zapatas antideslizantes Consultela seciondernontajeparaajustarLaszapatasantidesN zantes REEMPLAZO DE LA CORREA La Correa de la barrena Pararetirary reernplazar la correade la barrenade su rn_quina quitanieve procedacornose indicaacontinuaci6n 1 Paraprevenirel derrarnarniento elirninetodo elcombustibledel tanquehaciendofuncionarel motorhastaquese detenga 2 Saquela cubiertapl_sticade lacorreaub...

Page 65: ...srnisi6n Pararetirary reemplazar la correadela barrenade su m quina quitanieve procedacomose indicaacontinuaci6n 1 Paraprevenirel derramamiento eliminetodoel combustibledel tanquehaciendofuncionarel motorhastaque sedetenga 2 Saquela cubiertapl_ stica de lacorreaubicadaen el frentedel motor Paraello saquelosdos tornillosautorroscantes Veala figura26 3 a Saquela correade la barrenade la poleadelmoto...

Page 66: ...de signosde desgasteogrietasy reemplacesi es necesario 1 Paraprevenirel derramamiento eliminetodo elcombustibledel tanquehaciendofuncionarel motorhastaquese detenga 2 Coloquelapalanca decambiosenlatercera posici6n deavance F3 3 Gireconcuidadolam_ quina quitanievehaciaarribay hacia delantede maneraquequedeapoyadasobrela cajade la barrena 4 Saquelacubierta delmarcodesdedebajodelam_ quina quitanieve ...

Page 67: ...ujasdel 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 reensarnblarloscornponentes 5 Realicela Pruebade Controlde Paseoperfiladaantesen la secci6ndeServicioy Mantenirniento BARR...

Page 68: ...r_ s del silenciador ApNqueunacapa delgadade aceiteen todaslas _ reas quepuedenNegar a oxidarse Alrnaceneenun sectorlirnpio secoy bienventilado lejosde cualquierartefactoquefuncioneconunaNarna o luz pilotocorno unhomo calentadordeaguao secadorde ropa Evitecualquier sectorcon un motorel_ctricoqueproduzcachispaso dondese utilicenherrarnientas el_ctricas Nuncaalrnacenelarn_ quina quitanieveconcombust...

Page 69: ...69 ...

Page 70: ...e indicaenla secci6nde operaci6n 6 Insertela Ilavetotalmentedentrodelinterruptor 7 Conecteunextremodel cabledeextensi6na la salidade arranqueel tricoy el ottoextremoa un triplede 120 voltios detierra tomade CA 1 Cambielapalancade obturaci6na la posici6nOFF apagado 2 Lleneel tanquecon gasolinalimpiay fresca 3 VacieeJtanquedelcombustible Vuelvaa Ilenarlo concombustiblelimpio 4 Contactecon su centrod...

Page 71: ...la secci6nde Servicioy Mantenirniento 3 Ruedade fricci6ndecarnbioo contactecon su centrode partesy reparaciones Sears 1 Detengael motorde inrnediatoy desconecteel cabledela bujia Lirnpieel rnontajedel canaly el interiorde lacaja deJabarrenacon laherrarnienta delirnpiezao unavarilla 2 Detengael motorde inrnediatoy desconecteel cabledela bujia Retireel objetodela barrenacon laherrarnientadelirnpieza...

Page 72: ...te porlafaltade reciboso porsu imposi bilidaddeasegurarque se realizar_ n todoslos serviciosde mantenimiento programado Comopropietariodelmotorpeque5oparaequipotodo terreno sinembargo ustedtambi n debesaberque MTDpuededenegarlacoberturadela garantiasi su motorpeque5oparaequipotodoterrenoo unapiezadel mismofallandebidoa usoincorrecto negligencia mantenimiento indebido o a modificaciones noaprobadas...

Page 73: ...te todo elperiodo degaranfia delmotor definido enlaSubsecci6n a 2 MTD rnantendr_ unsurninistro depiezas cubiertas por garantia suficiente para satisfacer ladernanda esperada para tales piezas 9 Cualquier pieza dereernplazo sepodr_ usar para elcurnplirniento del rnantenirniento oreparaciones bajo garanfia yse surninistrar_ sin cargo alpropietario Dicho uso noreducir_ lasobligaciones degarantia deMT...

Page 74: ...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 75: ...nR_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 garant...

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