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Craftsman 247.887820 Operator's Manual

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Operator's
Manual
CRRFr MRN
21" SNOW THROWER
Model No. 247.887820
CAUTION:
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 Brands
Management
Corporation,
Hoffman
Estates,
IL 60179, U.S.A.
Visit our website:
www.craftsman.com
FORM1/O.769-07096B
6/13/2012

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Summary of Contents for Craftsman 247.887820

  • Page 1 Operator's Manual CRRFr MRN 21" SNOW THROWER Model No. 247.887820 o SAFETY ASSEMBLY OPERATION MAINTENANCE PARTS LIST CAUTION: Before using o ESPANOL this product, read this manual and follow safety rules and operating instructions. Sears Brands Management Corporation, Hoffman Estates, IL 60179, U.S.A.
  • Page 2 This warrantyis void if this productis everusedwhile providingcommercialservicesor if rentedto anotherperson, For warrantycoverage details to obtain repairor replacement, v isit the website: www.craftsman.com This warranty covers ONLYdefects in material and workmanship. Warranty coverage does NOT include: •...
  • Page 3 This machinewas builtto be operatedaccordingto the safeopera- This symbolpointsout importantsafetyinstructionswhich,if not tion practicesin this manual.As with anytype of powerequipment, followed,couldendangerthepersonalsafetyand/orpropertyof carelessnessor error on the partof the operatorcan resultin serious yourselfand others. Readand followall instructionsin this manual injury.This machineis capableof amputatingfingers,hands,toes beforeattemptingto operatethis machine.Failureto complywith and feet and throwingdebris.Failureto observethe followingsafety these instructionsmay resultin personalinjury.Whenyou seethis...
  • Page 4 Safe Handling of Gasoline • Exerciseextremecautionwhenoperatingon or crossinggravel surfaces.Stay alertfor hidden hazardsor traffic. Toavoidpersonalinjuryor propertydamageuseextremecare in handlinggasoline.Gasolineis extremelyflammableand the vaporsare Exercisecautionwhenchangingdirectionand whileoperatingon explosive.Seriouspersonalinjurycan occurwhengasolineis spilled slopes. on yourselfor yourclotheswhichcan ignite. Washyour skin and Planyoursnow-throwing patternto avoiddischargetowards changeclothesimmediately. windows,walls,cars etc. Thus,avoidingpossibleproperty •...
  • Page 5 MAINTENANCE & STORAGE DO NOT MODIFY ENGINE • Nevertamperwith safetydevices.Checktheirproperoperation Toavoidseriousinjuryor death,do not modifyengine in any way. regularly.Referto the maintenance and adjustmentsectionsof Tampering with the governorsettingcanlead to a runawayengineand this manual. cause it to operateat unsafespeeds.Nevertamperwithfactory setting of engine governor. •...
  • Page 6 SAFETY SYMBOLS This pagedepictsand describessafetysymbolsthat mayappear on this product. Read,understand,and followall instructionson the machine beforeattemptingto assembleand operate. READ THE OPERATOR'S MANUAL(S) Read, understand, and follow all instructions in the manual(s) before attempting to assemble operate WARNING-- ROTATING BLADES Keep hands out of inlet and discharge openings while machine is running.
  • Page 7 NOTE:All referencesto the left or rightside of the snowthrowerare Pivotthe upperhandleinto theoperatingposition.Be surenotto fromthe operator'sposition.Anyexceptionswill be noted. pinch anyof the cablesin the process.See Figure2. UNPACKING THE SNOW THROWER Openthe top of the carton. Cut downthe cornerson the front of thecarton and folddown the front side.
  • Page 8 installing the Chute Installing the Chute Rotation Control Assembly Removethe fourhex washerscrewsfrom the back of the handle Removethehex washerscrewsin the chute base.See Figure4. (twoon eachside). See Figure6. HexWasher Screw_, Figure4 Figure6 Align theholes in the chutebasewith the holesin the lowerchute and securewith the previouslyremovedhex washerscrews.See Usingthefour hexwasherscrews,install thechute rotation Figure5.
  • Page 9 Removethe screwand hex lock nutfrom the universaljoint. See Installing the Recoil Starter Handle Figure8. Removethe eyebolt and handleknobfrom the manualbag. Placetheeyeboltand handle knobon the upperhandle as shownin Figure10.Donotfullytighten the hardware untilinstructed to do so. Universal Join{ Hex Lock Nut Screw Handle Knob Hex Lock Nut...
  • Page 10 Alwayskeephandsand feet clearof equipmentmovingparts.Do not usea pressurizedstartingfluid. Vaporsare flammable. Removethegascap, checkthefuel leveland addfuel if necessary. Fillthetank untilthefuel reaches1/2"belowthebottomof thefiller neckto allowfor fuelexpansion. B e carefulnotto overfill. Checking and Adding Theengineis shippedwithoutoil in theengine.Youmustfill the enginewith oil beforeoperating.Runningthe enginewith insufficient oil can causeseriousenginedamageand void the productwarranty. Placethe snowthroweron a flat, levelsurface.
  • Page 11 Auger RecoilStarter Handle ElectricStarter Button ChuteRotation ElectricStarterOutlet Gas Cap ChuteAssembl' Shave Oil Drain Figure RECOIL STARTER HANDLE Nowthat you haveset up your snowthrower,it's importantto become acquainted with its controlsand features.Referto Figure12. The recoilstarterhandleis usedto startthe engine. CHOKE CONTROL GAS CAP Removethe gascap to add fuel.
  • Page 12 AUGER CONTROL Insertignitionkey into slot.Makesure it snapsinto place.Do not attemptto turn the key.See Figure13. Locatedon the upperhandle,the augercontrol handleis usedto engageand disengagedriveto the auger.Squeezethe controlhandle againstthe upperhandleto engagethe auger;releaseit to disengage. MUFFLER Engineexhaustexitsthe enginevia the muffler. CHUTE ROTATION CONTROL Thechute rotatecontrolis locatedin the centerof the controlpanel and controlsthe directionsnowis thrown.Depressthe buttonand rotatethe chute rotationcontrolto the rightto turnthe chuteto the right and rotateto the left to turn the chuteto the left.
  • Page 13 STOPPING THE ENGINE Pushthechoke leverto the CHOKEI'e,I position. Runthe enginefor a few minuteswithoutload beforestoppingto If theengine is warm,placethe choke in the RUNi ! position helpdry off anymoistureon theengine. insteadof CHOKEI_1. To stopthe engine removethe keyand storeit in a safe place. Wipeall the snowand moistureawayfrom the enginecontrols Pushthe primerthree(3) times, makingsureto coverthe vent area.
  • Page 14 MAINTENANCE SCHEDULE Beforeperforminganytype of maintenance/service, disengageall Followthe maintenance schedulegiven below.This chart describes controlsand stopthe engine.Wait untilall movingparts havecome serviceguidelinesonly. Usethe ServiceLog columnto keeptrackof to a completestop.Disconnectsparkplug wireand groundit against completedmaintenance tasks.To locate the nearest Sears Service the engineto preventunintendedstarting.Alwayswearsafetyglasses Centeror to scheduleservice,simplycontactSearsat 1-800-4-MY-HOME®.
  • Page 15 Drainfuelfrom the tank by runningtheengine untilthe fueltank is Refillwith the recommended oil and checktheoil level; referto empty.Be surethe fuel fill capis secure. Checkingand AddingOil in the AssemblySection. Removethethreescrewsthat securethelowerpanel.Remove the Reinstall t he oil fillercap/dipsticksecurely. lowerpanelby liftingup on the panelto freethetabs atthe bottom Re-install t he lowerpanel byplacingthetabs in the tab slots, d thepanelfromthetab slotsandthenpull back.See Figure16.
  • Page 16 Measurethe plug gap with a feelergauge.Correctas necessary Removingdebriswillinsureadequatecooling,correctengine speed and reducethe risk of fire. by bendingthe side electrode,Figure19.The gap shouldbe set to .02-.03inches (0.60-0.80ram). Donotspraytheenginewithwatertocleanit becausethewatercould contaminate the fuel.Usinga gardenhoseor pressure washingequip- mentcan alsoforcewaterintothe muffleropening.Waterthat passes throughthemufflercanentertheenginecylinder and causedamage. Electrode Accumulation of debrisaroundthe mufflercouldcausea fire.
  • Page 17 4. Tip the snow thrower back t othe operating position and pull t he AUGER DRIVE BELT REPLACEMENT starter handle afew times t osee ifitisdifficult topull. Runthe snowthroweruntilthe fueltank is empty. 5. Ifthe starter isdifficult topull, r emove the spark plug and pull t he Pullthe recoilstarterhandleuntil resistanceis felt.Thentip the handle several times t oensure that a ny oil t rapped inthe engine snowthrowerbackuntil it restson thehandles.
  • Page 18 To replacethe belt followthese instructionsand referto Figure24: Tochangethe rubberpaddles,proceedas followsand referto Figure Drive HexWasherScrew HexWasherScrew Figure24 Figure25 Routethe beltaroundthe drivepulleyand underthe idler pulley. Runthe snowthroweruntilthe fueltank is empty. Routethe end of the beltaroundthe auger pulleyand slidethe pulleybackon to the augershaft. It maybe necessaryto push Pullthe recoilstarterhandleuntil resistanceis felt.Then tip the snow throwerbackuntil it restson the handles.
  • Page 19 If the snowthrowerwillnot be usedfor30 daysor longer,or if it is the end of the snowseasonwhenthe last possibilityof snowis gone,the equipmentneedsto be storedproperly.Followstorageinstructionsbelowto ensuretop performance from the snowthrowerfor manymoreyears. PREPARING THE ENGINE PREPARING SNOW THROWER Enginesstoredover30 days need to be drainedof fuel to prevent If the snowthrowerwill not be usedfor 30 days or longer,followthe instructionsbelow.
  • Page 20 Beforeperforming anytypeof maintenance/service, disengage all controlsandstopthe engine.Waituntilall moving partshavecometo a complete stop.Disconnect sparkplugwireandgrounditagainst t he engine to Iprevent u nintended starting. A lways wearsafetyglassesduringoperation orwhileperforming anyadjustments o r [repairs. This section addresses minor service issues. To locate the nearest Sears Service Center or to schedule service, simply contact Sears at 1-800-4-MY-HOME®.
  • Page 21 This page intentionally left blank. Use this page to make any notes regarding your snow thrower.
  • Page 22 Craftsman Snow Thrower IViodel 247.887820...
  • Page 23 Craftsman Snow Thrower IViodel 247.887820 684-04168 IdlerPulleyAssembly 750-04571 ShoulderSpacer 790-00426-0637 IdlerCable Bracket 984-04393 AugerAssembly 790-00444-4044 RHSide Plate Rubber Auger Paddle Kit (Includes 2 753-06469 paddles and 12 hex washer screws) 790-00445-4044 LHSide Plate 684-04398-4044 FrameAssembly 790-00457-4044 BearingCup 710-0134 CarriageScrew,1/4-20x .62...
  • Page 24 Craftsman Snow Thrower Model 247.887820 _55j...
  • Page 25 Craftsman Snow Thrower IViodel 247.887820 631-04526P ChuteRotationControlAssembly 777X44559 LightLabel 684-04400 Joint BlockAssembly 710-04998 CarriageScrew,5/16-18x 1.00 710-05348 EyeBolt, 1/4-20 _ 684-04383-0637 IndicatorBracketAssembly 710-0451 CarriageBolt,5/16-18x .750 712-04064 FlangeLock Nut, 1/4-20 710-05108 HexWasherScrew,1/4x .750 720-0279 Wing Knob,1/4-20 710-05179A MachineScrew,#8-32 x .88 720-04122 Wing Knob,5/16-18 710-0599 HexWasherScrew,1/4-20x 0.500...
  • Page 26 Craftsman Engine IViodel 370=JUA For Snow IViodel 247.887820 --24 710-04911 Stud M8x34 710-04943 BoltM6x28 951-10657 712-05015 Nut M6 MufflerStudAssembly 951-12100 951-11289 ExhaustPipeGasket GovernorSpring 712-04214 951-10664 Nut,M8 ThrottleLinkageSpring 951-12010 951-10665 ThrottleLinkage MufflerAssembly 712-04212 Nut M6 710-05002 BoltM5xl0 951-11106 GovernorArm 710-04915 BoltM6x12...
  • Page 27 Craftsman Engine IViodel 370=JUA For Snow IViodel 247.887820 951-12644 Gasket 6 710-04915 BoltM6x12 710-04974 BoltM6xlO 951-11370 Oil Seal25x41.25x6 751-14152 RecoilStarter 951-12013 IgnitionCoil Assembly 951-10645A ElectricStarter 710-04919 BoltM6x25 715-04088 DowelPin8x8 751-12050A AlternatorAssembly 710-05182 BoltM6x32 951-12051 Flywheel 710-04915 BoltM6x12 951-10934 CoolingFan 951-11109...
  • Page 28 Craftsman Engine Model 370=JUA For Snow Model 247.887820 so--_ 56 --_ 111- GasketKit- Complete 54--_ 112- Gasket Kit- External 113- Complete Engine...
  • Page 29 Craftsman Engine IViodel 370=JUA For Snow IViodel 247.887820 951-12111 710-04932 BoltM8x32 Piston RingSet 951-11632 751-10493 Oil Fill PlugAssembly Piston PinSnap Ring 951-12007 Piston 951-11577 O-Ring15.8x2.5 951-11368 Oil Seal 25x41.25x6 951-11633 Piston Pin 710-04915 Bolt M6x12 951-11913 Oil Fill TubeAssembly 951-11113...
  • Page 30 Craftsman Engine IViodel 370=JUA For Snow IViodel 247.887820 111 - Gasket Kit- Complete 112- Gasket Kit- External 113- Complete Engine...
  • Page 31 Craftsman Engine IViodel 370=JUA For Snow IViodel 247.887820 951-10292 710-04968 BoltM6x16 SparkPlug/F6Rtc 951-11572 951-12608 ValveCover Gasket,CylinderHead 951-10648 PushRodKit 951-12626 ValveCoverKit 951-11899 726-04101 Tappet BreatherHoseClamp 715-04108 DowelPin 10x16 731-07059 BreatherHose 951-10647A ValveKit 951-11565 ValveCoverGasket 951-10647A ValveKit 951-11892 RockerArmAssembly 751-12121A 751-11124 GasketKit- Complete...
  • Page 32 Craftsman Engine IViodel 370=JUA For Snow IViodel 247.887820 110- Carburetor Kit...
  • Page 33 Craftsman Engine IViodel 370=JUA For Snow IViodel 247.887820 ThrottlePlate 710-05101 StudM6x110 710-05469 ScrewM3x6 951-11567 Carburetor InsulatorGasket 736-04638 Washer3 951-11568 Carburetor Insulator Gasket,ThrottlePlate 951-11569A Carburetor Gasket 951-10639A IdleJet Assembly PrimerAssembly 751-14028A IdleSpeedAdjustingScrew Carburetor Assembly 951-11700 PrimerPipe FuelHoseClamp 951-12019 PrimerHose 951-12613 FuelHose...
  • Page 34 Craftsman Snow Thrower IViodel 247.887820 777S34027 777i22139 PULL STOP 777D16367 777X43688 DONor 777S33731 USE E85 OR FUEL CONTAINING MORE THAN10% ETHANOL 777S33118 777S32236 777122992 777D18043 777i23574...
  • Page 35 This page intentionally left blank. Use this page to make any notes regarding your snow thrower.
  • Page 36 MTD CONSUMER GROUP INC (MTD), the California Air Resources Board (CARB) and the United States Environment Protection Agency (U. S. EPA) Emission Control System Warranty Statement (Owner's Defect Warranty Rights and Obligations) EMISSION CONTROLSYSTEM COVERAGE IS APPLICABLE TOCERTIFIEDENGINESPURCHASED IN CALIFORNIA IN 2005 ANDTHERE- AFTER,WHICHARE USEDIN CALIFORNIA, A NDTO CERTIFIED MODELYEAR2005 AND LATERENGINESWHICHARE PURCHASED AND USEDELSEWHERE IN THE UNITEDSTATES.
  • Page 37 (6)The owner must not b echarged fordiagnostic labor that l eads tothe determination that a warranted part i sinfact d efective, provided that such diagnostic work i sperformed atawarranty station. (7) The engine manufacturer isliable f or d amages toother engine components proximately caused by afailure u nder warranty ofany warranted part.
  • Page 38 Look For Relevant Emissions Durability Period and Air index information On Your Engine Emissions Label Engines that are certified to meet the California Air Resources Board (CARB) Tier 2 Emission Standards must display information regarding the Emissions Durability Period and the Air Index. Sears Brands Management Corporation makes this information available to the consumer on our emission...
  • Page 39 Congratulations on making a smart purchase. Your new Craftsman® product is designed manufactured for years of dependable operation. But like all products, it may require repair from time to time. That's when having a Repair Protection Agreement can save you money and aggravation.
  • Page 40 La presentegarantiase anula si se utilizaeste productoalguna vezpara prestarservicioscornerciales o si se Ioalquilaa otra persona. Paraobtener informaci6n sobre el alcance de la garantiay solieitar la reparaci6no el reemplazo, v isite el sitio Web: www.craftsman.com Esta garanfia eubre0NiCAMENTElos defectos en los rnateriales y en la rnano de obra. Esta garanfia NOcubre: •...
  • Page 41 Esta m_quina rue construida para ser operada de acuerdo La presencia de este sfmbolo indica que se trata con las reglas de seguridad contenidas en este manual. de instrucciones importantes de seguridad que AI igual que con cualquier tipo de equipo motorizado, se deben respetar para evitar poner en peligro descuido o error por parte del operador puede producir...
  • Page 42 NIANEJO SEGURO DE LA GASOUNA Nunca enciendael motoren espacioscerradoso en unazonacon poca ventilaci6n.El escape del motorcontienemon6xidode carbono, un gas Para evitar lesiones personales o da_os rnateriales tenga rnucho inodoroy letal. cuidado cuando trabaje con gasolina. La gasolina es surnarnente No utilice lam_quinabajo la influenciadel alcoholo las drogas. inflarnable y sus vapores pueden causar explosiones.
  • Page 43 DESPEJE DE UN CANAL DE DESCARGA 14. SegQnla Comisi6nde Seguridadde Productospara el Consumidorde losEstadosUnidos (CPSC)y la Agenciade Protecci6nAmbientalde los OBSTRUiDO EstadosUnidos(EPA),este productotiene unavida dtilmedia de siete El contacto de las rnanos con el irnpulsorrotatorio que est,. dentro del (7)afios 6 60 horasde funcionamiento. A I finalizarla vida dtil media canal de descarga es la causa rn_.scornQnde lesiones asociadas con hagainspeccionaranualmenteesta unidad porun distribuidorde servi- las rn_.quinasquitanieve.
  • Page 44 5imbolos de seguridad En esta p_gina se presentan y describen los simbolos de seguridad que pueden aparecer en este producto. Lea, entienda y cumpla todas las instrucciones incluidas en la m_quina antes de intentar realizar el montaje de la unidad y utilizarla. LEA EL(LOS) MANUAL(ES) DEL OPERADOR Lea, entienda y cumpla...
  • Page 45 NOTA:Todaslas referencias a losladosderechoo izquierdode la Gire la manijasuperiora la posici6nde funcionamiento. AsegOrese m_.quina quitanievese hacenobservandola rnismadesdela posici6n de no apretarlos cablesen el proceso.Veala Figura2. del operador.En casode que hubieseuna excepci6n,se especificar_. claramente. COMO DESEMBALAR LA MAQUINA QUITA- NIEVE Abra la partede arribade la caja. Corte lasesquinasdel frentede la caja y done haciaabajo el frente.
  • Page 46 Instalaci6n del canal Instalaci6n del montaje del control de rotaci6n del canal Extraigalostornillosde cabezahexagonal d e la basedel canal. Veala Figura4. Extraigalos cuatrotornillosde cabeza hexagonal d e la parte posteriorde la manija(dosa cadalado). Veala Figura6. Tornillo de cabeza hexagonal Figura4 Figura6 Alineelos orificiosde la basedel canalcon los orificiosdel canal Usandolos cuatrotornillosde cabezahexagonal,instaleel...
  • Page 47 11. Retireel tornilloy la tuerca hexagonal d e la juntauniversal.Vea Instalaci6n de la manija del arrancador la Figura8. de retroceso Retireel perno de ojo y la periNa de la rnanijade la bolsadel manual. Coloqueel pernode ojo y la periNa de la rnanijaen la rnanija superiorcornose indicaen la Figura10.No ajustecornpleta- rnentelosherrajeshastaque se le indiqueque Io haga.
  • Page 48 • Eviteel contactorepetidoo prolongado con la piel y la inhalaci6n Saqueel tap6n/la varillade rnedici6nde aceite.Si el niveles de los vapores. bajo,agreguelentarnente aceitehasta que el nivelregistradoest_ en un puntointerrnedioentrealto (H) y bajo (L), Figura11. Carga de combustible NOTA:No IoIleneen exceso.Si secargadernasiadoaceite se puede generarhurno,problernasde arranqueo suciedaden la bujfa.
  • Page 49 Controlde la barrena Manijade Superior Faro Llave Manijadel arrancador Cebador de retroceso Bot6ndel arrancador Controlde rotaci6ndel canal Salidadel arrancador_ el_ctrico '_-_' _ Tapade Palancadel cebador j Varillade Montajedel canal Ilenado/nive[ Silenciador Palancade[ Manijadel arrancadc Jeretroceso Placade raspado Drena del aceite Figura12 MANIJA DEL ARRANCADOR...
  • Page 50 CONTROL DE LA BARRENA Insertela Ilavede encendidoen la ranura.AsegQrese de que entre a presi6nen su lugar.No intentegirarla Nave. V eala Figura13. La rnanijade control de la barrenaest_ ubicadaen la barra superior y se usa paraengranary desengranarla transrnisi6nde la barrena. Aprietela rnanijade controlcontra la barra de control superiorpara engranarla barrena,afl6jelaparadesengranarla.
  • Page 51 DETENCION DEL MOTOR 2. Empuje lapalanca del c ebador alaposici6n CHOKE (cebador)I'.,I Hagafuncionarel motorduranteunosminutossin cargaantesde 3. Si e lmotor yaest,. caliente, ubique elcebador enlaposici6n pararparaayudara secar la humedaden el motor. RUN (funcionamiento) __ _enlugar deCHOKE (cebador)i'_1. Paradetenerel motorsaquela Ilavey gu_.rdela en un lugar 4.
  • Page 52 PROGRAMA DE MANTENIMIENTO Antesde realizar c ualquier t ipode rnantenirniento o servicio, d e- Sigael cronograrnade rnantenirniento que se presentaa continuaci6n. senganche todosloscontroles y detengael motor.Espere a quese Estatabla s61o describepautasde servicio.Utilicela colurnnaRegistro detengan cornpletarnente todaslaspiezasrn6viles. D esconecte el cable de Serviciopara hacerel seguirniento de las tareasde rnantenirniento de la bujiay p6ngalo haciendo rnasacontrael motorparaevitarque se cornpletadas.Paraubicar el Centro de Servicio Searsm_s cercano...
  • Page 53 Vade el combustibledel dep6sitohaciendofuncionarel motor inclinela m_.quina quitanievehaciaatr_.sparadrenarel aceiteen hastaque el dep6sitode combustibleest6 vado. Cerci6resede el recipiente.El aceiteusadose debe descartaren un centrode recolecci6nadecuado. que el tap6nde Ilenadodel combustibleest,. bien ajustado. Extraigalostres tornilDsque sujetanel panel inferior.Extraigael Vuelvaa colocarel tap6nde drenajey ajOstelo bien. panelinferiorlevant_.ndolo p ara liberarlas leng(Jetas que est_.n en Vuelvaa Ilenarconel aceite recomendado y controleel nivelde la basedel panelde las ranuraspara lengOetas y luegotire hacia...
  • Page 54 Midala separaci6nde bujia con un calibrador.Realicelosajustes La extracci6nde los residuosaseguraque el enfriarniento seaadec- necesariostorciendoel electrodolateral,Figura19.La separaci6n uado,la velocidaddel motorcorrectay el riesgode incendiornenor. debeajustarseen 0,02-0,03pulgadas(0,60-0,80rnrn). No rode el motorconagua para lirnpiarloporqueel agua podria contarninarel combustible.Si se utilizauna rnanguera de jardin o equipode lavadoa presi6ntarnbi_npuedeentraragua dentrode la aberturadel silenciador.El agua que pasapor el silenciadorpuede Electrodo...
  • Page 55 Cable de control Aflojeloscuatrotuercasy lostornillosde bloqueode transporte que sujetanla placade afeitara la vivienda.Consultela Figura20. Esposibleque necesiterealizarajustesperi6dicos debidoal estirarnien- Muevael afeitadoplacaen la posicbn adecuaday vuelvaa apretar to del cablede controly de la correade transrnisi6n ocasionado por el lastuercasy lostornillos. desgaste.Si la barrenaparecetitubearrnientras gira,hagaIosiguiente: Elagujero superior d ela barradecontrol p reveel ajuste de latensi6n del cable.Pararealizar e l ajuste, d esconecte e l extrerno delcable de control d elagujero inferior d e larnanija decontrol e ins_rtelo enel agujero...
  • Page 56 REENIPLAZO DE LA CORREA Extraigala polea de la barrenay la correa. DE TRANSMISION DE LA BARRENA Paravolvera colocarla correasiga estasinstrucciones y consulte la Figura24: Pongaen marchala m&quinaquitanievehastaque el tanquede combustible est_ vacio. Poleade transmisi6n Jale de la manijadel arrancadorde retrocesohasta sentir resistencia.Luegoincline la m_.quina quitanievehaciaatr_.s Polea Ioca hasta que quede apoyadasobre las manijas.
  • Page 57 REENIPLAZO DE LAS PALETAS REEMPLAZO O REVERSO DE LA PLACA DE DE LA BARRENA RASPADO Las paletasde cauchode la barrenade la rn&quina quitanievese La placa de raspadoest,. adosadaal fondode la caja de la barrena y sujeta a desgaste.Se la debe controlar peri6dicarnente. L a placa desgastany se lasdebe carnbiarsi se presentansignosde desgaste excesivo.
  • Page 58 Si no se va a utilizarla rn_.quina quitanievedurante30 diaso rn_.s, o si es el finalde la ternporadade nievey ya no existeposibilidadde que nieve,es necesarioalrnacenarel equipo de rnaneraadecuada.Siga lasinstruccionesde alrnacenarniento que seindicana continuaci6npara garantizarel rendirniento rn_.xirno de la rn_.quina quitanieveduranternuchosaSosrn_.s. PREPARACION DEL MOTOR PREPARACION DE LA M.&.QUINA QUITANIEVE...
  • Page 59 Antes de realizarcualquier tipo de mantenimientoo servicio, desenganche todos los controles y detenga el motor. Esperea que se detenganI completamente todas las piezas m6vles. Desconecteel cable de la bujfa y p6ngalo haciendo masa contra el motor para evitar que se Ienc enda acc denta mente.
  • Page 60 MTD CONSUMER GROUP, iNC. (MTD), el Bordo de Recursos de Aire de California (CARB) y la Agencia de Protecci6n Medioambiental de Estados Unidos (U. S. EPA) Declaraci6n de Garantia del Sistema de Control de Emisiones (Derechos y obligaciones del propietario seg_n la garantia contra defectos) LA COBERTURADESISTEMADECONTROLDEEMISIONES APLICABLE A MOTORES CERTIFICADOS COMPRADOS ENCALIFORNIA EN2005 Y A PARTIRDE ENTONCES, QUESON USADOS EN CALIFORNIA, Y HASTA ANO2005 DE MODELOCERTIFICADO Y MOTORES POSTERIORES QUESON COMPRADOS Y USADOSENOTRAPARTEEN LOSESTADOS UNIDOS.
  • Page 61 (3) Cualquier pieza g arantizada que est_ prograrnada para reernplazo segQn elrnantenirniento requerido deconforrnidad con lasinstruc- clones escritas delaSubsecci6n (c)segarantiza por e lperiodo detiernpo anterior alaprirnera fecha d ereernplazo prograrnada para e sa pieza. Silapieza f alla antes del p rimer reernplazo programatic, larnisrna ser_.
  • Page 62 Busque el periodo de duraci6n de emisiones importantes yla informaci6n de clasificaci6n de aire en la etiqueta de emisiones de su motor Los motores cuyo cumpiimiento con los estAndares de emisi6n Tier 2 de la Comisi6n de Recursos Ambientales de California (CARB) est6 certificado deben exhibir la informaci6n relacionada con el periodo de duraci6n de ias emisiones y la clasificaci6n de aire.
  • Page 63 Felicitaciones por haber realizado una adquisici6n inteligente. El producto Craftsman® que ha adquirido esta diseSado y fabricado para brindar muchos aSos de funcionamiento confiable. Pero como todos los productos a veces puede requerir de reparaciones. Es en ese momento cuando...
  • Page 64 Your Home For troubleshooting, product manuals and expert advice: managernylife www.managemylife.com For repair - in your home - of all major brand appliances, lawn and garden equipment, or heating and cooling systems, no matter who made it, no matter who sold it! For the replacement parts, accessories owner's manuals that you need to do-it-yourself.