Craftsman 247.88845 manual GDOC-100182 Rev. a

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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, Roebuck and Co., U.S.A. makes this information available to the consumer on our emission labels.

The Emissions Durability Period describes the number of hours of actual running time for which the engine is certified to be emissions compliant, assuming proper maintenance in accordance with the Operating & Mainte- nance Instructions. The following categories are used:

Moderate: Engine is certified to be emission compliant for 125 hours of actual engine running time.

Intermediate: Engine is certified to be emission compliant for 250 hours of actual engine running time.

Extended: Engine is certified to be emission compliant for 500 hours of actual engine running time.

For example, a typical walk-behind 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, 2000, Look For Emissions Compliance Period

On Engine Emissions Compliance Label

After July 1, 2000 certain Sears, Roebuck and Co., U.S.A. engines will be certified to meet the United States Environmental Protection Agency (USEPA) Phase 2 emission standards. For Phase 2 certified engines, the Emis- sions Compliance Period referred to on the Emissions Compliance label indicates the number of operating hours for which the engine has been shown to meet Federal emission requirements.

For engines less than 225 cc displacement, Category C = 125 hours, B = 250 hours and A = 500 hours. For engines of 225 cc or more, Category C = 250 hours, B = 500 hours and A = 1000 hours.

This is a generic representation of the emission label typically found on a certified engine.

GDOC-100182 Rev. A

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Contents 30/2008 Form noWarranty Statement Table of ContentsProduct Specifications Model Number California Proposition Safety InstructionsTraining PreparationSafe Handling of Gasoline OperationDo not modify engine Maintenance & StorageSpark Arrestor Symbol Safety SymbolsUSE CLEAN-OUT Tool to Unclog Discharge Chute Safety LabelsAssembly AssemblyRemoving From Crate Place the shift lever in the F6 positionSet-Up Chute Clean-Out ToolDrift Cutters Tire Pressure AdjustmentsSkid Shoes Retighten nuts and bolts securelyTesting Wheel Drive Control & Speed Selector Shift Lever Testing Auger Drive ControlAdjusting Wheel Drive & Auger Controls Operation Chute Assembly On / Off switchClean-Out Tool Recoil Starter HandleStarting The Engine Before Starting EngineOil GasolineStopping The Engine Replacing Shear PinsTo Engage Wheel Drive To Engage AugersReinstall oil drain plug and tighten securely Service and MaintenanceChecking Engine Oil Changing Engine OilLubrication Auger Shaft Shave Plate and Skid ShoesShave Plate Shift RodBelt replacement Service and Maintenance Changing Friction Wheel Drive Belt ReplacementIf also replacing the drive belt, proceed to the Drive Belt Service and Maintenance Hole of the hex shaft Gas in the tank † Under heavy load or in high temperaturesPreparing Engine OFF-SEASON StoragePreparing Snow Thrower While the engine is still warm, change the oilTroubleshooting Craftsman Snow Thrower Model Parts List74 -0266 Washer, Flat, 1.52 ID x 2.0 OD Housing, Auger 684-04151Parts List 61 -0199A Bumper, Rubber 784-5619B 41 -0963 Connector, Shift Rod 684-0102A77 -1658 Lamp 725-1669 84 -04484 Screw, 5/16-18 xCraftsman Snow Thrower Model 37 -0104 Pin, Internal Cotter From previous Page Page Page This page applicable in the U.S.A. and Canada only Sears Emission Control Defects Warranty CoverageGDOC-100182 Rev. a Here’s what the Repair Protection Agreement* includes Repair Protection AgreementDeclaración DE Garantía ÍndiceEspecificaciones DEL Producto Número DE ModeloCapacitación Instrucciones DE SeguridadPreparativos Mantenimiento y almacenamiento OperaciónMontaje Coloque la palanca de cambios en posición F6Extracción de la unidad del cajón MontajeHerramienta de limpieza del canal ConfiguraciónCortadores de desplazamiento de nieve Dos fijadores de brida. Vea la FiguraPresión de los neumáticos AjustesZapatas antideslizantes Prueba del control de la transmisión de la barrena Prueba de control de transmisión y palanca de cambiosVea Ajuste de transmisión y controles de barrena Vuelva a ajustar bien las tuercas y los pernosOperación Botón del arrancador eléctrico Manija del arrancador de retro- cesoSalida del arrancador eléctrico BarrenasHerramienta de limpieza Control direccional del canalAntes de encender el motor Encendido del motorProcedimiento para engranar la transmisión Detención del motorProcedimiento para engranar las barrenas Arrancador de retrocesoMantenimiento de Motor Servicio Y MantenimientoControl del aceite del motor Cambio de aceite del motorLubricación Placa de raspado Placa de raspado y zapatas antideslizantesVarilla de cambio Control del canalControl de la transmisión Cambio de correaSoporte del canal Control de la barrenaDel motor. Vea la Figura Reemplazo de la correa de la barrenaNota Asegúrese que la posición del regatón en la vara de Holgazán de taladro es mantenidaBarrena al eje de entrada Reemplazo de la correa de transmisiónMotor e instale nuevamente la cubierta de la correa Ranura de polea AdaptadorEje hexagonal Cambio de la rueda de fricciónDeslice el separador sobre el extremo del eje hexagonal Tanque † Bajo carga pesada o en temperaturas altas Cada Uso Nivel del aceite de motor ComprobarPreparación del motor Almacenamiento Fuera DE TemporadaPreparación de la máquina quitanieve Almacenaje a Corto plazoSolución DE Problemas Piezas con garantía Esta página se aplica sólo en EE.UU. y CanadáMotor certificado Servicio de instalación de Sears Acuerdo DE Protección Para ReparacionesYour Home