Craftsman 247.88854 owner manual Viscosity Chart, Checking Oil Level, Changing Oil, Spark Plug

Page 19

colder 32o F warmer

5W30 SAE30

Viscosity Chart

NOTE: Although multi-viscosity oils (5W30, 10W30 etc.) improve starting in cold weather, these multi- viscosity oils will result in increased oil consumption when used above 32oF. Check your snow thrower’s engine oil level more frequently to avoid possible engine damage from running low on oil.

Refer to the viscosity chart for proper selection of engine oil.

Checking Oil Level

•Before operating the snow thrower, check the oil level.

•With engine on level ground, the oil must be to FULL mark on dipstick.

•Stop engine and wait several minutes before checking oil level. Remove oil fill cap and dipstick.

•Wipe dipstick clean, insert it into oil fill hole and tighten securely.

•Remove dipstick and check. If oil is not up to the FULL mark on dipstick, add oil.

Changing Oil

Change engine oil after first two hours of operation and every 25 hours thereafter.

In order to change the oil, you will have to first drain the spent engine oil from the engine and then refill with fresh oil.

•Drain oil while engine is warm. Remove oil drain cap located at bottom of the recoil starter of the engine. Catch oil in a suitable container.

•When engine is drained of all oil, replace drain plug securely.

•Remove the dipstick from the oil fill. For location of the oil fill, see Figure 18. Pour fresh oil slowly through the plug. Replace dipstick.

•Check and make sure that the level of oil is up to the FULL mark on the dipstick.

WARNING: Temperature of muffler and nearby areas may exceed 150o F(65oC). Avoid these areas.

Spark Plug

•Clean area around the spark plug base.

•Remove and inspect the spark plug.

•Replace the spark plug if electrodes are pitted, burned, or the porcelain is cracked. See Figure 21.

•Clean the spark plug and reset the gap to 0.030" at least once a season or every 50 hours of operation. See Figure 21.

•Spark plug replacement is recommended at the start of each season. Refer to engine parts list for correct spark plug type.

NOTE: Do not sandblast spark plug. Spark plug should be cleaned by scraping or wire brushing and washing with a commercial solvent.

Electrodes

.030”	Porcelain
Gap

Figure 21

19

Image 19

Contents Sears, Roebuck and Co., Hoffman Estates, IL 60179, U.S.A 247.888540Warranty Information Table of ContentsTraining Safe Operation PracticesMaintenance and Storage Hardware Pack Loose Parts AssemblyAttaching Handle Assembly Removing From CartonHandle Tab Attaching ChuteChute Hex Hex Bolt Flange Nut Keeper On the left side of the handle panel, place Attaching Chute CrankOuter side Fitting Slot Hex Jam Nut Flats Ferrule Barrel Attaching Clutch CablesAttaching Shift Rod Cable GuideAttaching Turn Triggers Lamp WiringSkid Shoe Final AdjustmentsAuger Control Traction Drive Clutch and Shift LeverOperation Meets Ansi Safety StandardsKnowing Your Snow Thrower Stopping Snow Thrower Operating ControlsBefore Starting Engine Cold Start To Start EngineStarting Instructions At a Glance Electric StarterTo Throw Snow Operating Snow Thrower To Stop The Snow Thrower Before Stopping Operating Tips Customer Responsibilities MaintenanceGeneral Recommendations LubricationCheck V-belts Engine MaintenanceCheck Friction Wheel Spark Plug Viscosity ChartChecking Oil Level Changing OilAdjustments Service & AdjustmentsShave Plate and Skid Shoes ServiceCarburetor AugersChute Hairpin Clip Crank Frame Assembly Auger HousingHex Nut Lock Washer Drive Cover Drive BeltChanging Friction Wheel Rubber Friction Wheel Idler Pulley Location Drive Belt DiscCarburetor Shift Arm Assembly Sprocket Spacer Pin Friction WheelSprocket Spacer Hex Shaft Hex Hub Carburetor Bowl Drain OFF-SEASON StoragePreparing Engine Preparing Snow ThrowerTrouble Possible Causes Corrective Action TROUBLE-SHOOTINGSnow Thrower Safety and Decorative Labels Map Repair Parts Sears Craftsman 9.0 H.P. Snow Thrower Model 23358 Sears Craftsman 9.0 H.P. Snow Thrower Model 19 40 72 57 Sears Craftsman 9.0 H.P. Snow Thrower Model Sears Craftsman 9.0 H.P. Snow Thrower Model Sears Craftsman 9.0 H.P. Snow Thrower 298 130B 301 396 340 300 264A 400 310 Key Part Description Qty Recoil Starter Carburetor Especificaciones Del Producto Garantia DE InformaciónNumero De Modelo Entrenamiento Practicas Seguras DE OperacionMantenimiento Y Almacenamiento Piezas de Repuesto Conjunto DE Ferreteria DE FerreteriaHerramientas Requeridas EnsambladoExtraccion De La Unidad De La Caja Piezas SueltasFijacion De La Manivela De La Canaleta Fijacion De La CanaletaArandela plana Soporte de la manija Inferior de la canaleta Perno del carro, contratuerca hexagonalFijacion De Los Cables Del Embrague Fijacion De La Vara De CambiosCableado de la Lámpara Fijacion De Los Gatillos De GiroAjuste del Control de la Hélice Ajustes FinalesPresion De La Ruedas Ajuste de la Zapata DeslizanteOperacion Palanca De CambiosConozca Su Expulsor De Nieve Figura Arranque Del Motor Detencion Del Expulsor De NieveLlenado De Gasolina Y Aceite Arrancador EléctricoPara Enganchar El Propulsor Como Apagar El MotorEnganche De La Propulsion Instrucciones Abreviadas de Arranque Consejos De OperacionManejo De La Limpiadora De Nieve Enganche De Las Espirales Sin FinRecomendaciones Generales MantenimientoLubricación Inspección de la rueda de fricción Inspección de las correas enCambio de aceite Mantenimiento del MotorAceite De Motor Tabla de la ViscosidadAjustes Service & AjustesCorreas de la espiral sin fin ServiceHelices Reemplazo De La CorreaNota Sea precavido para evitar apretar el cable de control Plancha Correa propulsoraPinon Separador Eje Hexagonal Cubo hexagonal del pinon Preparación del motor Almacenamiento DE Fuera DE TemporadaPreparación del Expulsor de Nieve Tabla DE Localizacion DE Fallas Problema Causas posible Accion correctoraPara pedir servicio de reparación a domicillio U.S.A. or Canada For in-home major brand repair serviceFor the repair or replacement parts you need To purchase or inquire about a Sears Maintenance Agreement