Craftsman 38820 Cleaning, To Change Engine OIL, To Clean AIR Filter Element, Muffler

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TO CHANGE ENGINE OIL

1.Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.

2.Be sure lawn mower is on level sur- face.

NOTE: Oil will drain more freely when warm. Catch oil in a suitable container.

3.Remove bottom oil drain plug.

4.After oil has drained completely, replace oil drain plug and tighten se- curely.

5.Fil! engine with oil. (See "ADD OIL" in the Operation section of this manual).

6.Reconnect spark plug wire to spark plug.

/

--_

Drain plug

_--

AIR FILTER

Your engine will not run properly and may be damaged by using a dirty air filter. Clean the element after every 25 hours of operation or every season. Replace the air filter every 100 hours of operation or every season, whichever occurs first. Service air cleaner more often under dusty conditions.

TO CLEAN AIR FILTER ELEMENT

1.Remove screw.

2.Remove air cleaner carefully to prevent dirt from entering carburetor.

3.Take air cleaner apart and clean air filter element.

4.Wash filter element in liquid detergent and water.

5.Wrap filter element in cloth and squeeze dry.

6.Lightly coat filter element with clean engine oil. Squeeze in towel to remove excess oil. Do not saturate.

7.Reassemble parts and put back on carburetor.

Screw ASSEMBLE ONE OF THESE LOW POINTS

\_ TOWARDS NARROW EDGE OF ELEMENT

Lip Element Cup Bod

ASSEMBLE SO LIP

EXTENDS OVER

EDGE OF

AIR CLEANER

BODY

LIP WILLFORM

PROTECTIVE

SEAL WHEN

COVERISASSEMBLED

MUFFLER

Inspect and replace corroded muffler as it could create a fire hazard and/or damage.

SPARK PLUG

Replace spark plug at the beginning of each mowing season or after every 100 hours of operation, whichever occurs first. Spark plug type and gap setting are shown in the "PRODUCT SPECIFIC- ATIONS" section of this manual.

CLEANING

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

and trash. Clean the underside of your mower after each use.

ACAUTION: Disconnect spark plug wire from spark plug and place wire where it cannot come in contact with plug.

Clean the underside of your lawn mower by scraping to remove build-up of grass and trash.

Clean engine often to keep trash from accumulating. A clogged engine runs hotter and shortens engine life.

Keep finished surfaces and wheels free of al! gasoline, oil, etc.

We do not recommend using a garden hose to clean lawn mower unless the

electrical system, muffler, air filter and carburetor are covered to keep water out. Water in engine can result in short- ened engine life.

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Contents Craftsman Your Safety is Involved Yearfull Warranty on Craftsman Lawn MowerIV. Safe Handling of Gasoline General OperationDo not General ServiceLawn Mower Performance Lawn Mower MaintenanceTo Remove Mower from Carton To Install AttachmentsTo Unfold Handle To Assemble Grass CatcherKnow Your Lawn Mower Meets Cpsc Safety RequirementsWithout OIL Gasoline Converting Your Lawn Mower HOW to USE Your Lawn MowerTo Empty Grass Catcher Before Starting EngineADD OIL ADD GasolineMowing Tips To Start EngineBefore Each USE General RecommendationsLubrication Before After EveryLawn Mower EngineGrass Catcher To Clean AIR Filter Element CleaningTo Change Engine OIL AIR FilterRear Deflector To Adjust HandleEngine CarburetorFuel System HandleSqueeze To Fold MowingProblem Cause Correction TroubleshootingCylinder OtherNeed More HELP? ProblemSU Seguridad Esta Comprometida Sears, Roebuck and Co., Hoffman Estates, ILIII. Ninos OperacionHacer No HacerRJ19LM API SG-SL SAEDE LA Segadora RendimientoMantenimiento DE LA Segadora Para Remover LA Segadora DE LA Caja DE Carton Como Preparar SU SegadoraPara Montar EL Recogedor DE Cosped Para Instalar LOS ACCE$ORIOSCumple CON LOS Requisitos DE Seguridad DE LA Cpsc Producto. Aprenda y comprenda sus significadosComo Usar SU Segadora Antes DE Hacer Arrancar EL Motor Para Hacer Arrancar EL Motor Para Parar EL MotorConsejos Para Segar Y ACOL- Char Consejos Para SegarTabla DE Lubricacion Recomendaciones GeneralesAntes DE Cada USO Motor Silenciador Para Cambiar EL Aceite DEL MotorFiltro DE Aire Para Limpiar EL Filtro DE AireMotor SegadoraPara PosicionSegar DoblarCausa ProblemaAceite DEL Motor OtrosEst dirigido a un centro de servico Sears Ooo XXX Xxxxxx Briggs & Stratton 4-CYCLE Engine 8471Ill 72419o-% Emissions Label KEY Part Description KEY Part NO. NO. Description Service Notes Service Notes Serifs