Craftsman 247.881721 Operator's Manual
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Craftsman 247.881721 Operator's Manual

24" snow thrower
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Operator's
Manual
CRRFr MRN
24" SNOW THROWER
Model No. 247.881721
CAUTION"
Before
using this
product,
read this manual
and
follow
all safety
rules and operating
instructions.
,, SAFETY
o ASSEMBLY
OPERATION
MAINTENANCE
PARTS LIST
o ESPANOL
Sears Brands
Management
Corporation,
Hoffman
Estates,
IL 60179, U.S.A.
Visit our website:
www.craftsman.com
Form I/o 769-08175B
(June 17,2013)

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Summary of Contents for Craftsman 247.881721

  • Page 1 Operator's Manual CRRFr MRN 24" SNOW THROWER Model No. 247.881721 ,, SAFETY o ASSEMBLY OPERATION MAINTENANCE CAUTION" Before using this PARTS LIST product, read this manual o ESPANOL follow all safety rules and operating instructions. Sears Brands Management Corporation, Hoffman Estates, IL 60179, U.S.A.

  • Page 2: Table Of Contents

    FOR TWO YEARS f romthedateof purchase, this product i swarranted against a nydefects in material o r workmanship. Defective product w ill receive free repairorfreereplacement if repairisunavailable. Forwarrantycoverage d etails to obtainrepair or replacement, visitthewebsite:www.craftsman.com This warrantycovers ONLY d efects in material a ndworkmanship. Warranty coverage d oesNOT include: •...

  • Page 3: Safe Operation Practices

    Thissymbolpointsout importantsafety instructionswhich, if not Thismachinewasbuilt to beoperatedaccordingto the safeoperation followed, could endangerthe personalsafetyand/or property of practicesin this manual.Aswith anytype of powerequipment, yourself and others.Readandfollow all instructions in this manual carelessness o r error on the part of the operatorcanresultin seriousinjury. beforeattempting to operatethis machine.Failureto complywith these Thismachineiscapableof amputating fingers, hands,toesandfeet and instructions m ay resultin personalinjury.Whenyou seethis symbol, HEED...
  • Page 4 To r educe fire hazards, keep machine free o fgrass, leaves, or other debris Use onlyattachments andaccessories approved bythe manufacturer ( e.g. build-up. Clean up oil o r fuel spillage and r emove any f uel soaked debris. wheelweights,tire chains,cabs etc.). Never store the machine or fuel container...
  • Page 5 Check fuelline,tank,cap,andfittings frequentlyfor cracks or leaks. R eplace if necessary. Donot crankenginewith sparkplug removed. According to the Consumer Products S afetyCommission ( CPSC) andthe U.S. E nvironmental Protection Agency (EPA), thisproducthasan Average Useful Life of seven (7)years, o r 60 hoursofoperation. A tthe endof the Average Useful Life havethe machine inspected annuallybyan authorized service dealerto ensure that all mechanical andsafetysystems areworkingproperly andnotwornexcessively.
  • Page 6 SAFETY SYMBOLS Thispage depicts and describes safety symbols that may appear on this product. Read, understand, and follow all instructions on the machine before attempting to assemble and operate. READ THE OPERATOR'S MANUAL(S) Read, understand, and follow all instructions in the manual(s) before attempting to assemble operate WARNING--...
  • Page 7 This page left intentionally blank.

  • Page 8: Assembly

    NOTE: References to rightor left sideofthe snowthroweraredetermined from behindthe unit in theoperatingposition(standing directlybehindthe snow thrower,facingthe handlepanel). Removing FromCarton Cutthe corners of the cartonandlaythe sides flat on theground.Remove anddiscard all packinginserts. Movethe snowthrowerout of the carton. Makecertainthe cartonhasbeencompletely emptiedbefore discarding it. Assembly Place theshift leverinthe Forward-6position.
  • Page 9 Pivotflangekeepers o ut andpositionthe chuteassembly overthe base. S ee Figure 3. Close the flangekeepers tosecure the chuteassembly t o the chutebase. S ee Figure 4.Theflangekeepers w ill clickintoplacewhenproperlysecure. NOTE: Ifthe flangekeepers w ill noteasilyclickintoplace, u sethe palmof yourhandto applyswift,firm pressure t o the backof each. Remove t he cap,flat washer, a ndhairpinclipfrom the endof the chute directional c ontrol.
  • Page 10 Set-Up Chute Clean-Out Tool Achuteclean-out t ool isfastened to the top ofthe augerhousing with amounting clip.SeeFigure 6.Thetool isdesigned to cleara chuteassembly o f iceandsnow. Thisitem isfastened witha cabletieat the factory.Cutthe cabletie before operatingthesnowthrower. Neveruseyour handsto clearaclogged chuteassembly.Shutoff engine and remainbehind handles until all movingparts havestoppedbefore ChuteClean-out Tool usingthe clean-outtool to clearthe chuteassembly.

  • Page 11: Operation

    Chute The distance snow isthrown can beadjusted bychanging theangle oftheupper chute. To doso: Stopthe enginebyremoving the ignitionkeyandloosen the plasticwing knobfoundonthe left sideofthe chuteassembly. Pivotthe chuteupwardor downwardbefore retighteningthe wingknob. SeeFigure 8. Auger Control Priorto operatingyoursnowthrower, carefully readand follow all instructions b elow. Performall adjustmentsto verifyyoursnowthrower is operating safelyand properly.
  • Page 12 Your s nowthrowerhassixforward(F)speeds. P ositionone(1)isthe slowest a nd plateon the carburetor a ndaidsinstartingthe engine. positionsix(6)isthe fastest. Reverse Yoursnowthrowerhastwo reverse(R)speeds. One(1)istheslowerand two(2)is thefaster. MeetsANSi S afetyStandards Craftsman S nowThrowers c onformto thesafetystandard of the American National S tandards I nstitute(ANSI).
  • Page 13 Throttlecontrol DriveControl/Auger Control Lock DRIVE CONTROL Thethrottlecontrolislocatedonthe rearofthe engine.It regulates the speed ofthe engineandwill shutoffthe enginewhen moved into the STOP p osition. Depressing t he primerforces fueldirectlyintothe engine's carburetor t o aid incold-weather s tarting. RecoilStarter Handle Thishandleisusedto manuallystartthe engine. Thedrivecontrolislocatedonthe right handle.

  • Page 14: Starting Engine

    Clean-OutTool Donot overfill the fueltank.Afterrefueling,makesurethe tankcapisclosed properly andsecurely. Becareful n ot to spillfuelwhen refueling.Spilled fuel orfuel vapormay ignite.If anyfuel isspilled,makesurethe areaisdry before startingthe Neveruseyour handsto clearaclogged chuteassembly.Shutoff engine engine. and remainbehindhandles until all movingparts havestopped before usingthe clean-out t ool to clearthe chuteassembly. Avoidrepeatedor prolonged contactwith skinor breathingofvapor.

  • Page 15: Operation

    ToEngageDrive Movethrottle control t o FAST ( rabbit)_Jl_ _ position. 3 Move choke to the C HOKE I,'I pos t on co,d eng nestart),fengine s With the throttlecontrolinthe Fast ( rabbit)_ _1 position,moveshift lever into oneof the sixforward(F)positions or two reverse (R)positions. S elect a warm,place chokein RUN position.

  • Page 16: Checking/Changing Engine Oil

    MAINTENANCE SCHEDULE Followthe maintenance s chedule givenbelow.Thischartdescribes s ervice guidelines only.Use the Service Logcolumn to keeptrackofcompleted maintenance t asks.Tolocatethe nearest S ears Service C enter o r to schedule service, Beforeperforming any type of maintenance/service, d isengageall controls andstop the engine.Wait until all moving partshavecometo a complete simplycontactSears at 1-800-4-MY-HOME ®.

  • Page 17: Checking Spark Plug

    Refillwith the recommended o il andcheck the oil level.SeeRecommended OilUsage chart.Theengine's oil capacityis20ounces. (oF)-40o-20 o 0o 20o 40o Oil Drain (oc) -30° -20° -10 ° 0° Plug DO NOT use nondetergentoil or 2-strokeengine oil. it couldshorten the engine'sservicelife. Reinstall the oil filler cap/dipstick securely. Figure13 Thoroughlywashyour hands with soapandwater assoonaspossibleafter SparkPlug...
  • Page 18 Lubrication "I GearShaft Thegear(hex)shaftshouldbelubricated at leastonceaseason or after every25 hoursof operation. Topreventspillage, r emove all fuel fromtank byrunningengineuntil it stops. Carefully pivotthe snowthrowerupandforwardsothat it restsonthe auger housing. Remove t he lowerframecoverfrom the underside of the snowthrowerby removing the self-tapping screws whichsecure it. Applya lightcoatingof engineoil (or3-in-1oil) to the hexshaft.SeeFigure NOTE: Whenlubricating the hexshaft,becareful n ot to get anyoil onthe aluminum driveplateor rubberfrictionwheel.Doing sowill hinderthe snowthrower'sdrive...
  • Page 19 Adjustments Shift Cable If the full rangeof speeds (forwardandreverse) c annotbeachieved, referto the figureto the right andadjusttheshift cableasfollows: Place the shift leverinthe fastestforwardspeed position(F6). Loosen the hex nut onthe shift cableindexbracket. S eeFigure 19. Pivotthe bracket d ownwardtotake upslackinthe cable. Retighten the hexnut.
  • Page 20 Auger Control Referto theAssembly sectionforinstructions on adjustingtheaugercontrol c able. Skid Shoes Referto theAssembly sectionforinstructions on adjustingtheskidshoes. 8eR Replacement Auger Belt Toremove andreplace yoursnowthrower'saugerbelt, proceed asfollows: Topreventspillage, r emove all fuel fromtank byrunningengineuntil it stops. Remove t he plasticbelt coveronthe front of the enginebyremoving thetwo self-tapping screws.
  • Page 21 Loosen andremove the shoulder screw whichactsasabelt keeper. R efer t o Figure 25. Remove t he belt fromaroundthe augerpulley,andslipthe belt betweenthe supportbracket a ndtheaugerpulley.SeeFigure 26. NOTE: Engaging t he augercontrol w ill easeremoval a ndreinstallation of the belt. Reassemble augerbeltbyfollowing instructions inreverse order. flOTE: D oNOT forgetto reinstallthe shoulder s crewandreconnect t hespring to the frameafterinstallingareplacement augerbelt.
  • Page 22 Carefully remove the hexnut andwasher whichsecures the hexshaftto the snowthrowerframeandtightlytap theshaft'sendto dislodge the ban bearing from the rightsideof the frame.SeeFigure 28. NOTE: Becareful n ot to damage the threads onthe shaft. Carefully positionthe hexshaftdownwardandto the [eft beforecarefuNy slidingthe frictionwheelassembly o ff theshaft.SeeFigure 29. NOTE: Ifyou'rereplacing the frictionwheelassembly a sawhole,discard the wornpartandslidethe newpart ontothe hexshaft.
  • Page 23 If the snowthrowerwill not beusedfor 30daysor longer, o r if it is theendof thesnowseason whenthe lastpossibility of snowisgone,the equipmentneeds to bestored properly.Follow storageinstructions belowto ensuretop performance f rom thesnowthrowerformanymoreyears. PreparingEngine PreparingSnowThrower Engines s toredover30daysneedto bedrained of fuel to prevent d eterioration and Whenstoringthe snowthrowerin anunventilated or metalstorage shed, gumfromforminginfuel system or on essential c arburetor p arts.If thegasoline in careshouldbetakento rustproof t he equipment.

  • Page 24: Troubleshooting

    Disconnect the sparkplug wireandgroundit againstthe engine to prevent unintended starting. Beforeperforming anytypeof maintenance/service, disengage all controls andstop the engine.Wait until aHmovingparts havecometo a completestop.Alwayswear safetyglasses duringoperation or while performing any adjustmentsor repairs. This section addresses minor service i ssues. Tolocate the nearest Sears Service Center o rto schedule service, simply contact Sears at 1-800-4-MY=HOMP. Engine fails to start Choke control not in CHOKE position.
  • Page 25 Unit fails to discharge snow 1. Chute assembly clogged. 1. Stop engine immediately and disconnect spark plug wire. Clean chute assembly and inside of auger housing with clean-out tool or a stick. 2. Foreign object lodged in auger. 2. Stop engine immediately and disconnect spark plug wire.
  • Page 26 Craftsman Snow ThrowerModel 247.881721 o,/" _\\/ \\\\ _"/...
  • Page 27 Craftsman SnowThrowerModel 247.881721 684-04265-4043 731-2635 Snow Removal Tool Mount Housing Assembly, Auger 24" 684-04107-0637 684-04057A-0637 Spiral Assembly, Impeller Assembly, 12" Dia. 684-04108-0637 710-0347 Hex Screw, 3/8-16, 1.75, Gr5 Spiral Assembly, 731-04870 710-0451 Spacer, 1.25 OD x .75 ID x 1.00 Bolt, Carriage, 5/16-18, .750 Grl...
  • Page 28 Craftsman Snow ThrowerModel247.881721...
  • Page 29 Craftsman SnowThrowerModel 247.881721 749-04138A-0637 631 -04133A Handle, Lower Handle Assembly, Clutch Lock, LH 631-04134B 935-0199A Bumper, Rubber, .62 OD x .22 Handle Assembly, Clutch Lock, RH 684-04105B 736-0262 Washer, Flat, .385 x .870 x .092 Handle Ass'y, Engage, LH 738-04118...
  • Page 30 CraftsmanSnowThrowerModel247.881721...
  • Page 31 Craftsman SnowThrowerModel 247.881721 738-04493 656-04055 Axle, .75 x 22" Disc Assembly, Friction Wheel 684-04153C 936-0329 Washer, Lock, 1/4 Friction Wheel Assembly, 5.50D 684-04154B-0637 710-0809 Hex Screw, 1/4-20, 1.25, Gr5 Support Bracket, Friction Wheel 710-0191 684- 04156A Hex Screw, 3/8-24, 1.25, Gr8...
  • Page 32 Craftsman Engine Model 265-SUA For S now Model 247.881721 951-11282 Muffler Assembly 710-05001 Stud M8x36 751-14190 Muffler Stud Kit 951-11289 Exhaust Pipe Gasket 712-04214 Nut, M8 710-04915 Bolt M6x12 951-I0642B Muffler Shield...
  • Page 33 Craftsman Engine Model 265-SUAForSnowModel 247.881721 °0 951-10634 Air Cleaner Housing 712-04213 951-11284 Choke Knob 951-10757 Throttle Control Knob 951-10637 Key Switch 731-05632 951-10640 Choke Push Rod 951-10635 Heater Box 710-04943 Bolt M6x28...
  • Page 34 Craftsman Engine Model265-SUA For SnowModel 247.881721 132- Gasket Kit-Complete 133- Gasket Kit-External 134- Complete Engine...
  • Page 35 Craftsman Engine Model 265-SUAForSnowModel 247.881721 ® 951-11900 Piston 951-11901 Piston Pin 710-04915 Bolt M6x12 951-11113 Air Shield 951-11573 Connecting Rod Assembly 951-14053 Governor Arm Shaft 736-04461 Washer 5.2xl.9 951-11902 Governor Seal 714-04078 Cotter Pin 951-11575 Camshaft Assembly 951-11369 Radial Ball Bearing, 6205...
  • Page 36 Craftsman Engine ModeJ265-SUA For SnowModeJ247.881721 132- Gasket Kit-CompJete 133-GasketKit-External 134- CompleteEngine...
  • Page 37 Craftsman Engine Model 265-SUAForSnowModel 247.881721 710-04968 Bolt M6x16 951-11054A Valve Cover 731-07059 Breather Hose 726-04101 Breather Hose Clamp 951-11565 Valve Cover Gasket 951-12000 Valve Spring Retainer (Intake) 951-11892 Rocker Arm Assembly 751-11124 Nut, Pivot Locking 751-11123 Adjusting Nut ,Valve 951-11893...
  • Page 38 Craftsman Engine Model265-SUA For SnowModel 247.881721 135 - Carburetor Kit...
  • Page 39 Craftsman Engine Model 265-SUAForSnowModel 247.881721 710-04939 Stud M6x117 710-04910 Stud M6x105 951-11567 Carburetor Insulator Gasket 951-11896 Carburetor Insulator 951-11569A Carburetor Gasket 951-10639A Primer Assembly 951-11824 Primer Bulb 951-12705 Ca rburetor Assembly 951-11897 Carburetor Gasket Plate 951-11112 Choke Control 951-14050 Carburetor (Incl.h,n,o,p,q,r,s,t,v,x)
  • Page 40 Craftsman Engine Model 265-SUA For SnowModel 247.881721 951-10646 Ignition Coil Assembly 951-11110 Air Flow Shield 710-04940 Bolt M6xlO 710-04919 Bolt M6x25 951-12416 Flywheel 951-10934 Cooling 951-10911 Starter Cup 712-04209 Nut, Special, M14x1.5 710-04915 Bolt M6x12 951-10663A Blower Housing 736-04455 Gasket 6...
  • Page 41 Craftsman Engine Model 265-SUAForSnowModel 247.881721 _115 _117 951-10758 Primer Bracket 951-11914 Dipstick Decoration Cover 710-05103 Bolt M6x12 710-04905 Bolt 710-04915 Bolt M6x12 951-11108 Governor System Shield 951-11913 951-11935 Governor Spring Oil Fill Tube Assembly 951-10664 951-11381 O-Ring Throttle Linkage Spring...
  • Page 42 Craftsman Engine Model 265-SUA For SnowModel 247.881721 122_ _128 710-04914 Bolt M6xlO 951-11680 Wire Clip 951-11114 Switch Housing Mounting Bracket 712-05015 Nut, M6 710-04935 Bolt M4x60 710-04965 Bolt M4x55 710-05182 Bolt M6x32 715-04088 Dowel Pin 8x8 951-I0645A Electric Starter 710-04915...
  • Page 43 Craftsman SnowThrowerModel247.881721 777S32636 777X43688 1001 JLAO-NV:r'IO "'IVANV_S,EIO/VEI3dO OV3EI " _; "S3OV:IEIrlS I3AVEI9NO9NIIVEFIdO N3HM NOIlrlV3 VEIIX3 3 Srl"SEI3ONVISA8 IV 39EIVHOSIO E85 ORFUEL 10:1810 E I:IA:IN ' S31EIIlrNI $103F80NMOEIHL OIOM01 "1;' CONTAINING MORE "3NIHOVIN 9 NIOIAEI3S 1 409NI99013NII 3E10-138 03ddOIS3MH SIEIVd9NIAO_]IV ]llNfl S31QNVH...
  • Page 44 FEDERAL and/or CALIFORNIA EMISSION CONTROL W ARRANTY STATEMENT YOUR WARRANTY RIGHTS ANDOBLIGATIONS MTD Consumer Group Inc, the United States Environmental Protection Agency (EPA), and for those products certified for sale in the state of California, the California Air Resources Board (CARB) are pleased to explain the emission (evaporative and/or exhaust) control...
  • Page 45 10. Add-on o rmodified parts t hatare not e xempted bythe AirResources Board m ay not b eused. The use ofany non-exempted add-on o r modified parts b ytheultimate purchaser willbegrounds fordisallowing awarranty claims. MTD Consumer Group I nc willnotbeliable t o warrant failures ofwarranted parts c aused bytheuse ofanon-exempted add-on o rmodified part.

  • Page 46: Repair P Rotection Agreement

    Congratulations onmakingasmartpurchase. YournewCraftsman ®productisdesigned andmanufactured f or yearsof dependable operation. B utlikeall products, i t mayrequire repairfromtime to time.That'swhenhaving a Repair P rotection Agreement c ansave youmoneyandaggravation. Here'swhat the Repair ProtectionAgreement _ includes: 10,000 [] Expertservice byour professional repairspecialists [] Unlimitedservice and nocharge for partsandlaboronallcovered repairs [] Productreplacementupto $1500 if yourcovered productcan'tbefixed [] Discount o f 25%from regular priceof service andrelatedinstalled p artsnot covered bythe agreement;...
  • Page 47 POR DOS ANOS a partirde lafecha dela compra, esteproducto est_garantizado p otdefectos e n losmateriales y lamanodeobra. Los productos defectuosos ser_nreparados sincostoo reemplazados sincostosilareparaci6n n oest_disponible. Para obtenerinformaci6n s obre el alcance dela garantia y solicitar l a reparaci6n o el reemplazo, visiteel sitioWeb: w ww.craftsman.com Esta garantiacubre ONICAMENTE losdefectos e nlosmateriales y en lamanodeobra.Esta garantia NO cubre:...
  • Page 48 Lapresendade este simboloindica cluesetrata de instrucciones Estam_iquina rue construida parasetoperadadeacuerdoconlasreglas importantes de seguridadquesedebenrespetarparaevitar poneren de seguridadcontenidaseneste manual.AI igual queconcualquiertipo peligro suseguridadpersonaly/o materialy lade otras personas.Leay siga de equipo motorizado,un descuidoo error pot parte deJoperadorpuede todaslasinstrucciones de este manualantesde poner enfundonamiento producir lesionesgraves.Estam_iquinaescapazde amputar manosy pies esta m_iguina.
  • Page 49 Manejo seguro de la gasolina Nunca operelam_quina sifalta un montajedelcanal o s[elmlsmoest_ daffado. M antenga todoslosdispositivos d eseguridad ensulugaryen Para evitarlesiones p ersonales o dafiosmateriales tengamucho cuidado cuando funcionamiento. trabajecongasolina. L agasolina essumamente inflamable y susvapores pueden causar e xplosiones. Si s ederrama gasolina encima osobrelaropasepuedelesionar Nunca endendaelmotorenespados cerrados o enunazonaconpoca gravemente yaquesepuedeincendiar.L_vese l apiely c_mbiese deropade ventilad6n.Elescape delmotorcontienemon6xido de carbono, un gas...
  • Page 50 Para encender e l motor, j aiede lacuerda lentamentehastaquesienta Segun laComisi6n d e Seguridad deProductos paraelConsumidor delos resistenda, luegojaler_pidamente. E l r epliegue r_pidodelacuerdade Estados U nidos (CPSC) y laAgencia deProtecci6n A mbiental d elosEstados arranque (tensi6n de retroceso) lejalar_la manoy elbrazohadaelmotor Unidos (EPA), esteproductotJeneunavidafitil media de siete(7)afros, 6 m_sr_pidodeIoqueustedpuede soltar.El r esultado pueden serhuesos 60 horas defuncionamiento.
  • Page 51 S|MBOLOSDESEGURIDAD Esta p_gina describe los simbolosy figuras de seguridad internacionales que pueden aparecer en este producto. Lea el manual del operador para obtener la informaci6n terminada sobre seguridad, reunirse, operaci6n y mantenimiento y reparad6n. LEA EL MANUAL DEL OPERADOR (S) Lea, entienda,y siga todas las instrucciones en el manual (es) antes de intentar...
  • Page 52 NOTA: lasreferendas a l ladoderecho o y ciertosdelam_quina quitanievese determinan desde laparteposteriordelaunidaden posici6n de operaci6n (permaneciendo directamente detr_sdelam_quina quitanieve, m irandohacia el paneldelamanija). Extracci6nde ia Unidad de ia Caja Cortelasesquinas d e lacajadecart6nyexti_ndalaenel pisoQuitey descarte todoslosinsertos d eempaque. Saque lam_quina quitanievedelacaja. Asegtirese d e vaciar c ompletamente l acajaantesde tirarla.
  • Page 53 Situeelmontajedelcanal s obrelabase. V eala Figura 3. Cierre losfijadores de labridaparaasegurar e lmontajedelcanal a labase delcanal.VealaFigura 4. Los fijadores de labridaemitenun chasquido cuando est_nbienasegurados. #OTII:si losfijadoresde labridano seajustan en sulugarf_cilmente, u tilice lapalmadesumanoparaaplicarunapresidnr_piday firmeen laparte posterior d e cadauno. Quitelaarandela planay elbrochedehorquilladelextremo delcontroldireccional delcanal.
  • Page 54 Configurad6n Herramienta de Limpieza del Canal Hayuna herramienta de Nmpieza d elcanal iajustada ala partesuperior d e lacaja delabarrenaconun pasador d e ensamblado. Veala Figura 6. Laherramienta est_ diseffada paraNmpiar e l hieloy lanievedelmontajede uncanal.Este producto se sujetamedianteunauni6ndecableen laf_bdca.Cortelauni6ndecableantesde Berramienta de Limpieza d el operarlam_quina quitanieve.
  • Page 55 Canal Esposibleajustarladistandaa lacualsearrojalanievecambiando el_ngulodel canal s uperior. P ara hacerlo: Detenga el motorquitandolallavedeencendido y aflojelaperillaa mariposa depl_sticoqueseencuentra enel ladoizquierdo d elmontajedelcanal. Gireelcanal h adaarribaohaciaabajoantesdeapretarlaperillaamariposa. VealaFigura 8. Pruebade Control d e la Barrena Antesdeoperar sum_quina quitanieve,lea atentamenteycumpla todas lasinstruccionesqueaparecena continuaci6n.Realice todoslos ajustesparaverificar quela m_quinaest_operandoconseguridady correctamente.
  • Page 56 Control de Transmisi6n Palanca de Cambios de la Barrena Tapdn de combustible Llenado de Montaje del canal aceite Control direccional del canal Herramienta limpieza del canal Silenci\ador deManijaretrocesodel arrancador Caja de la Cebador _._-_" barrena Llave Control del regulador Control del Botbn del cebador arrancador...
  • Page 57 Control de ia Transmisi6n/Control d e ia Barrena de Control del Regulador Cerradura CONTROL DE LA TRANSMISION Elcontrol d el regulador e st_ubicado enla partetrasera delmotor.Regula [a velocidad delmotor,y Ioapagacuando seIocoloca enla posid6nSTOP ( detend6n). Cebador AIpresionar e lcebador s eenviacombustible directamente alcarburador d elmotorparaayudaral encendido cuando elclimaesffio.
  • Page 58 Gasoiina Herramientade Limpieza Utilice gasolina paraautom6viles (sinplomooconbajocontenido de plomopara minimizarlosdep6sitos e nlac_mara decombusti6n) conunoctanajem[nimode 87. Sepuedeusargasolina conhastaun 10%deetanoloun 15%deMTBE (#termet[lico Nuncausesusmanospara liberarun montajede canaltapado.Antesde terciario-but[lico). Nunca useunamezcla deaceitey gasolina nigasolina suda.Evite destaparlo, a pagueel motor y permanezca detr_sdelasmanijashastaque queselntroduzca suciedad, polvooaguaeneltanquedecombustible. N Outllice todaslaspartesm6vilessehayandetenido.
  • Page 59 Arrancador E l ctrko Muevalapalanca de control d el regulador a la posid6nFAST ( r_ipido, representada p orunaliebre_ Muevalapalancadelcebadorhastalaposid6nCHOKE 1,'_1 (encendidocon Elarrancadorei_ctricoest_ equipadocon un enchufede tres terminaies el motorenif[o). Si e l motoryaest_i caliente, u biqueel cebador e nlaposid6n conectadosatierra y est_diseffadoparaoperar concorriente dom_stica OFF.
  • Page 60 PROGRAMA D EMANTENIMIENTO Sigaelcronograma d e mantenimiento quesepresenta acontinuaci6n. Esta tabla s61o describe pautasdeservicio. U tilicelacolumnaRegistro deServicio parahacer e l Antesde realizar cualquiertipo del mantenimiento/servicio,suelte seguimiento delastareas de mantenimiento completadas. PanubicarelCentro de todos losmandosy pareel motor. Espere h astaquetodaslaspartesde Servicio Sears m_scercano o paraprogramar u nservicio, s implemente comuniquese conSears altel6fono1-800-4-MY-HOME ®.
  • Page 61 CambiodeAceitedel Motor NOTA: Cambie elaceitedespu_s d elas5 primeras horas deoperaci6n y despu_s d e cada50horasdeoperaci6n o unavezportemporada. Vacie el combustible deltanquehaciendo funcionar e l motorhastaqueel tanquede combustible e st_ratio. Cerci6rese de quelatapadelcombustible est_asegurada. Coloque unrecipiente adecuado pararecolectar e laceitebajoeltap6nde drenaje deaceite. Retireeltap6ndedrenaje deaceite.
  • Page 62 Midalaseparad6n debujiaconuncalibrador. C ordjadesernecesado tordendoelelectrodo lateral.Veala Figura 14.Laseparaci6n d ebe establecerse entre0,02y 0,03pulgadas (0,60-0,80 mm). VerMque quelaarandela delabujiaest_enbuenas condlclones y enr6squela Electrodo manualmente paranoestropear l arosca. Unavezquelabujiaest_colocada, aprl_tela conunallaveparacompdmlrla arandela. NOTA: Cuando instaleunabujianueva, u navezcoIocada labujiaaprieteI/2 vuelta paracomprimirlaarandela. C uando vuelva a colocar u nabujiausada, u navez colocada labujiaaprieteI/8 - I/4 devueltaparacomprimirlaarandela.
  • Page 63 Para retirar[aszapatas antidesNzantes: Quiteloscuatropernos delcarro, a randelas, y [astuercas de brida hexagonales quelosaseguran a lam£quina quitanieve. Montelasnuevas zapatas antidesNzantes concuatrospernos decarro(dosen cadalado),arandelas, y lastuercas de bridahexagonales. Consulte la Figura Para retirarlaplacade raspado: Quitelospernos decarroy lastuercas hexagonales quelasujetan alacajade lam£quina quitanieve. Montelaplacaderaspado nueva, a segur£ndose dequelascabezas d elos pernosdecarroseencuentren del ladointeriordelacaja.Ajustebien.
  • Page 64 Soporte del Canal Silaespiral s ituada en laparteinferiordelcontroldireccional delcanal n o se engancha completamente c onelmontajedelcanal,esposible ajustarelsoporte del canal.Para hacerlo: Aflojelasdostuercas quesujetanelsoporte delcanal y cambie suposici6n ligeramente. V ealaFigura 20. Vuelva aajustarlastuercas. Controlde la Barrena Consulte lasecion de montajeparaajustardichocontrol. ZapatasAntideslizantes Consulte lasecion de montajeparaajustarLas zapatas antideslizantes.
  • Page 65 5aquelacubiertadelmarcodesde debajo de lam_quina quitanieve retirandoloscuatrotornillosautorroscantes quelaaseguran. VealaFigura Afloje y retire eltornillo conreborde q ue actua como guarda d elacorrea. Yea laFigura 2 4. Retire lacorrea d ealrededor delapolea delabarrena y deslice la misma entre lam6nsula desoporte y lapolea delabarrena. Yea la Figura 2 5. NOTA: Mantener elcontrol delabarrena vaafacilitar e l desmontaje y reinstalad6n delacorrea.
  • Page 66 Extracci6n de ia Eueda de Fricci6n Silam_quina quitanievenoseacdonacuando elcontrol d e latransmisi6n est_ engranado, y sialrealizarelajustedelcabledecontroldelatransmisi6n que aparece elproblemanosecorrige, t al vezsedebareemplazar l aruedadefrkd6n. Sigalasinstrucciones queaparecen acontinuad6n. E xamine lagomadesuruedade fricci6nen busca designos dedesgaste o grietasy reemplace ruedasi esnecesario. Para prevenir e l derramamiento, eliminetodoelcombustible deltanque hadendofundonarelmotorhastaquesedetenga.
  • Page 67 Slest_desmontando laruedadefricci6nparareemplazar t _nicamente elanillode goma,proceda comoseindicaacontinuaddn: NO@:Notodaslasruedas defrkd6n sonutiles.Siesteeselcaso,bastaconsustituir elconjuntoderuedade frkd6n. Saque loscuatrotorniNos de mantienen unidaslasplacas laterales dela ruedade frkddn. VealaFigura 29. Retireelanillodegomadeentrelasplacas. Reensamble l asplacas laterales c onun nuevo anillodegoma. NO@:AIreensamblar el conjunto de laruedadefrkd6n, asegurese de que elanillodegomaestacorrectamente c entrado y asentado entrelasplacas laterales.
  • Page 68 Sinosevaa uti[izaelequipodurante30d{as o m_s,o sieselfinal de[atemporada denievey yano existeposibilidad dequenieve,esnecesario a lmacenar e lequipode manera adecuada. Siga [asinstrucdones d e a[macenamiento queseindicanacontinuaddnparagarantizare[rendimiento m_ximo de [am_quina quitanieve durante muchos afros. Preparad6ndel Motor Preparad6nde ia M quina Quitanieve Losmotores quesealmacenan durantem_sde30diasnecesitan serdrenados Cuando a lmacene lam_qulna qultanleve en ungalp6ndedep6sitomet_lico decombustible paraevitarquesedeterioren y seformegomaenelsistemade o conpocaventilaci6n, t engaespecial c uidado derealizarleuntratamiento...
  • Page 70 Antesde realizarcualquiertipo de[ mantenimiento/servMo, sueite todos losmandosy pare el motor.Espere h astaquetodaslaspartesde movimiento hayan venidoa unaparadacompleta.Desconecte el alambre de bujia y b_selocontrael motor paraprevenir elcomienzo involuntario. Siemprellevepuestoscristales inastillables d urante laoperad6n o realizando cualquierajusteo reparaciones. Estasecci6nseocupade cuestiones de menor importanciadel servido. Para localizar el m_s cercanoCentro de Servkio Sears,o para programar un servido,simplemente p6ngaseencontacto con Searsal 1-800-4-MY-}IOME % El motor no arranca 1.
  • Page 71 P_rdida de potencia 1. El cable de la bujia est_ flojo. 1. Conecte y ajuste el cable de la bujia. 2. El orificio de ventilaci6n del tap6n de Ilenado 2. Retire el hieloy la nieve del tap6n de Ilenado del combustible est_ obstruido.
  • Page 72 DECLARACI6N F EDERAL y/o DECALiFORNiA SOBRE GARANTiAS ENELCONTROL D EEMISIONES SUSDERECHOS Y OBLIGACIONES ENCUANTO A LAGARANTiA MTD Consumer Group Inc, la Agencia de Proteccidn Medioambiental de los Estados Unidos (EPA), y para aquellos productos certificados para su venta en el estado de California, el Departamento de los Recursos del Aire de California (CARB) se complacen...
  • Page 73 6. El p ropietario del m otor deequipos deexteriores nodeber_ pagar eltrabajo d ediagndstico directamente asociado con una pieza garantizada defectuosa enrelaci6n conlas emisiones, siempre ycuando dicho t rabajo d ediagn6stico se realice enuncentro c ubierto pot lagarantia. 7. MTD Consumer Group I nc esresponsable potdahos causados aotros c omponentes...
  • Page 74 Felicitaciones por haberrealizadouna adquisicidn inteligente.EI productoCraftsman ® que haadquiridoestddise#adoy fabricado para brindarmuchosa#os de funcionamientoconfiable. P erocomotodoslosproductosa vecespuederequerirde reparaciones. E s en esemomento cuandoeldisponerde un Acuerdodeproteccidn para reparaciones l epuede ahorrardineroy problemas. Acontinuad6nse detailan lospuntosinduidosen el Acuerdo: [] Servido experto prestado por nuestros 10,000 espedalistas e nreparadones p rofesionales [] Servido Uimitado sincargo paralaspiezas y la manodeobraentodaslasreparadones c ubiertas [] Reemplazodel producto hasta1500d6lares sinoesposiblereparar el productocubierto [] Descuento de 25%del predonormaldelservkioy delaspiezas reladonadas c onel mismoquenoest_ncubiertas por...
  • Page 75 Esta pgtginase march6 intencionadamenteen blanco.

  • Page 76: Troubleshooting

    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.

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