Craftsman 917.374091 owner manual Mulching Mowing Tips

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MOWING TIPS

A CAUTION: Do not use de-thatcher blade attachments on your mower. Such attachments are hazardous, wil! damage your mower and could void your warranty.

Under certain conditions, such as very tall grass, it may be necessary to raise the height of cut to reduce pushing effort and to keep from overloading the engine and leaving clumps of grass clippings.

It may also be necessary to reduce

ground speed and/or run the lawn mower over the area a second time.

For extremely heavy cutting, reduce the width of cut by overlapping previously cut path and mow slowly.

For better grass bagging and most cut- ting conditions, the engine speed should be set in the FAST position.

Pores in cloth grass catchers can become filled with dirt and dust with use

and catchers wil! collect less grass. To prevent this, regularly hose catcher off with water and let dry before using.

Keep top of engine around starter clear and clean of grass clippings and chaff. This will help engine air flow and extend engine life.

MULCHING MOWING TIPS

IMPORTANT: For best performance, keep mower housing free of built-up

grass and trash. See "CLEANING" in the Maintenance section of this manual.

The special mulching blade will recut the grass clippings many times and reduce them in size so that as they fall onto the lawn they will disperse into the grass and not be noticed. Also, the mulched grass will biodegrade quickly to provide nutrients for the lawn. Always mulch with your highest engine (blade) speed as this will provide the best recut- ting action of the blades.

Avoid cutting your lawn when it is wet. Wet grass tends to form clumps and interferes with the mulching action. The best time to mow your lawn is the early afternoon. At this time the grass has dried, yet the newly cut area will not be exposed to direct sunlight.

For best results, adjust the lawn mower cutting height so that the lawn mower cuts off only the top one-third of the grass blades. If the lawn is overgrown it will be necessary to raise the height of cut to reduce pushing effort and to keep from overloading the engine and leaving clumps of mulched grass. For extremely heavy grass, reduce your width of cut by overlapping previously cut path and mow slowly.

Certain types of grass and grass conditions may require that an area be mulched a second time to completely hide the clippings. When doing a sec- ond cut, mow across (perpendicular) to the first cut path.

Change your cutting pattern from week to week. Mow north to south one week

then change to east to west the next week. This will help prevent matting and graining of the lawn.

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Contents Craftsman Your Safety is Involved Yearfull Warranty on Craftsman Lawn MowerDo not General OperationIV. Safe Handling of Gasoline RJ19HX General ServiceLawn Mower Performance Lawn Mower MaintenanceMowing To Remove Mower from CartonTo Unfold Handle To Assemble Grass CatcherKnow Your Lawn Mower Meets Cpsc Safety RequirementsEngine Speed To Convert Mower Rear BaggingSide Discharging For Rear BaggingBefore Starting Engine Mowing Tips Mulching Mowing TipsLubrication See Engine in Maintenance sectionGeneral Recommendations Before Each USEDrive Wheels Lawn MowerEngine Lubrication To Clean AIR FilterGrass Catcher Gear CaseMuffler CleaningClean Under Drive Cover Water Washout FeatureTo Replace Drive Belt To Adjust HandleRear Deflector To Remove Drive BeltFold Forward for Storage Mowing Position CarburetorHandle Engine SpeedEngine OIL Problem Cause CorrectionOther Fuel SystemNeed More HELP? ProblemcauseSU Seguridad Esta Comprometida Sears, Roebuck and Co., Hoffman Estates, ILHacer OperacionIII. Ninos II. Operacion Sobre LAS CuestasRJ19HX SAEServicio de Instalaci6n Sears Rendimiento DE LA SegadoraMantenimiento DE LA Segadora Como Preparar SU Segadora Cumple CON LOS Requisitos DE Seguridad DE LA Cpsc Familiaricese CON SU SegadoraProducto. Aprenda y comprenda sus significados Impulsi6n Como Usar SU SegadoraVelocidad DEL Motor Para Ensacamiento Trasero Para Convertir LA SegadoraSegadoras CON Descarga Trasera Segadoras CON Descarga LateralImportante Antes DE Hacer Arrancar EL MotorPara Hacer Arrancar EL Motor Consejos Para Segar Y ACOL- Char Onsejos Para SegarTabla DE Lubricacion Recomendaciones GeneralesAntes DE Cada USO LubricacionPara Remover LA Cuchilla LlantasRuedas DE IMPULSI6N Cuidado DE LA CuchillaMotor Lubricacion Limpie Debajo DE LA Cubierta DE LA Impulsion LimpiezaDerrubio DEL Agua Para Remover Correa DE Impulsion SegadoraLA Altura DE Corte Desviador TraseroMango MotorVelocidad DEL Motor CarburadorCilindro Problema CausaMotor Aceite DEL MotorCausa ProblemaCraftsman Rotary Lawn Mower - Model I37SAE 30W KEYPart DescriptionCraftsman Rotary Lawn Mower - Model Number DESCRiPTiON KEY PartBriggs & Stratton 4-CYCLE Engine 22201388ii 356% 883 KEY Part Description Briggs & Stratton Cycle EngineModel Number Available Your Home Need More HELP?