Craftsman 917.37648 manual HOW to USE Your Lawn Mower Engine Speed, Drive Control Adjustment

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The operationof any lawn mower can result

in foreign objects thrown into the eyes,which can result in severe eye dam-

age. Always wear safety glasses or eye shieldswhile operating your lawn mower or performing any adjustmentsor repairs. We recommend a standardsafety glasses or wide vision safety maskworn over spectacles.

HOW TO USE YOUR LAWN MOWER

ENGINE SPEED

Engine speed was set at the factory for optimum performance. It is not adjustable.

DRIVE CONTROL ADJUSTMENT

Over time, the drive control system may become "loose", resulting in decreased speed. There are holes in the drive control housing to increase tension on the drive cable. Proceed as follows:

1.Turn unit off and disconnect spark plug wire from spark plug.

2.Loosen nut, move drive control hous- ing down handle to the next hole and retighten nut.

3.Operate mower to test drive speed.

4.If condition fails to improve after the above steps (forward speed remains the same), your drive belt is worn and should be replaced.

O )resence control bar

ENGINE ZONE CONTROL

AI:I,CAUTION: Federal regulations require

an engine control to be installed on this lawn mower in order to minimize the risk

of blade contact injury. Do not under

any circumstances attempt to defeat the function of the operator control. The blade turns when the engine is running.

•Your lawn mower is equipped with an operator presence control bar which

requires the operator to be positioned behind the lawn mower handle to start

and operate the lawn mower.

DRIVE CONTROL

•Self-propelling is controlled by hold- ing the operator presence control bar down to the handle and pulling the drive control bar up to the handle. The closer

to the handle the bar is pulled, the faster the unit will travel.

•Forward motion will stop when either the operator presence control bar or drive control bar are released. To stop forward motion without stopping engine, release the drive control bar only. Hold operator presence control bar down against handle to continue mowing

without self-propelling.

NOTE: If after releasing the drive control the mower will not roll backwards, push the mower forward slightly to disengage drive wheels.

•To keep drive control engaged when turning corners, push down on the handle to lift the front wheels off the ground while turning lawn mower.

DRIVEDrive

CONTROLcontrol bar

ENGAGED

DRIVE

CONTROL

DISENGAGED

TO ADJUST,

MOVE DOWN

TO NEXT HOLE

TO ADJUST CUTTING HEIGHT

Raise wheels for low cut and lower wheels for high cut, adjust cutting height to suit

your requirements. Medium position is best for most lawns.

•To change cutting height, squeeze ad- juster lever toward wheel. Move wheel

up or down to suit your requirements.

Be sure all wheels are in the same set-

ting.

NOTE: Adjuster is properly positioned when plate tab inserts into hole in lever. Also, 9-position adjusters (if so equipped) allow lever to be positioned between the plate tabs.

LEVER BACKWARDPlate tab

TO LOWER MOWER

LEVER FORWARD TO RAISE MOWER Lever

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Contents
Craftsman Year Full Warranty on Craftsman Lawn Mower IV. Safe Handling of Gasoline Do notRJ19HX API SG-SL SAE Repair Protection Agreements Carton To Remove Mower fromTo Unfold Handle LiftTo Prepare Battery To Install AttachmentsTo Assemble Grass Catcher Know Your Lawn Mower Meets Cpsc Safety RequirementsDrive Control Adjustment HOW to USE Your Lawn Mower Engine SpeedEngine Zone Control Drive ControlRear Bagging To Convert MowerSide Discharging For Rear BaggingADD OIL Attach Fuel CAP CartridgeADD Gasoline To Start Engine To Stop EngineMowing Tips Mulching Mowing TipsGeneral Recommendations Before Each USELubrication Lawn Mower Cleaning AIR FilterMuffler Clean Under Drive Cover Water Washout FeatureIcaution Rear DeflectorTo Replace Drive Belt To Adjust HandlePosition High Position LOW RotateMower EngineCylinder Problem Cause CorrectionCorrection Need More HELP?Garantia Programa de Mantenimiento Reglas de Seguridad Operacion HacerNo Hacer SERVlClO Rendimiento DE LA Segadora Como Preparar SU Segadora Para Desdoblar EL Mango Para Remover LA Segadora DE LA Caja DE CartonCesped Para Montar EL Recogedor DEPara Preparar LA Batera Para Instalar LOS AccesoriosImportante Familiaricese CON SU SegadoraComo Usar SU Segadora Velocidad DEL Motor Control DE LA ImpulsionAjuste DEL Mando Segadoras CON Descarga Trasera Para Convertir LA SegadoraSegadoras CON Descarga Lateral Para Descarga LateralFijar EL Cartucho DEL Tapon DEL Carburante Antes DE Hacer Arrancar EL Motor Agregue AceiteAgregue Gasolina PRECAUCI6NConsejos Para Segar Y ACOL- Char Consejos Para SegarLubricacion Antes DE Cada USOTabla DE LubricacionLlantas SegadoraRuedas DE Impulsion Cuidado DE LA CuchillaMotor Caja DE EngranajesFiltro DE Aire Para Limpiar EL Filtro DE AireTrasero Para Ajustar LA Altura DE Corte Derrubio DEL AguaPara Remover Correa DE Impulsion Para Ajustar EL MangoPara Cambiar Correa DE Impulsion Velocidad DEL Motor SegadoraMango Motor Sistema DE CombustibleProblema Llena si viene CausaCraftsman Rotary Lawn Mower - Model Number NO. no KEY PartDescription KEY Part71\ 36-73 Lawn Mower Briggs & Stratton 4=CYCLE Engine Replacement EngineCarburetor Gasket SETCarburetor Overhaul KIT Emissions Label Engine Gasket SET 209Briggs & Stratton =CYCLE Engine ModelPTO KEY Part Description Briggs & Stratton 4=CYCLE Engine KEY Part DescriptionService Notes Service Notes Need More HELP?
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