Craftsman 917.2933 owner manual Engine, Cylinder

Models: 917.2933

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ENGINE

Immediatelyprepare your tiller for storage at the end of the season or if the unit will

not be used for 30 days or more.

_kCAUTION: Never store the tiller with gasoline in the tank inside a building where fumes may reach an open flame or spark. Allow the engine to cool before storing in any enclosure,

TILLER

o Clean entire tiller (See "CLEANING" in

the Customer Responsibilities section of this manual).

o Inspect and replace belts, if necessary (See belt replacement instructions in the Service and Adjustments section of this

manual).

• Lubricate as shown in the Customer

Responsibilities section of this manual° o Be sure that all nuts, bolts and screws

are securely fastened. Inspect moving parts for damage, breakage and wear. Replace if necessary.

Touch up all rusted or chipped paint sur- faces; sand lightly before painting.

ENGINE

FUEL SYSTEM

IMPORTANT: It is important to prevent gum deposits from forming in essential fuel system parts such as the carburetor, fuel filter, fuel hose, or tank during storage. also, experience indicates that alcohol blended fuels (called gasohol or using ethanol or methanol) can attract moisture which leads to separation and formation of acids during storage. Acidic gas can dam- age the fuel system of an engine while in storage.

°Drain the fuel tank.

Start the engine and let it run until the

fuel lines and carburetor are empty.

oNever use engine or carburetor cleaner products in the fuel tank or permanent

damage may occur.

o Use fresh fuel next season.

NOTE: Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage, Add sta- bilizer to gasoline in fuel tank or storage container. Always follow the mix ratio found on stabilizer container. Run engine at least 10 minutes after adding stabilizer to allow the stabilizer to reach the carbure- tor. Do not drain the gas tank and carbu- retor if using fuel stabilizer.

ENGINE OIL

Drain oil (with engine warm) and replace with clean oil. (See "ENGINE" in the Customer Responsibilities section of this manual).

CYLINDER

°Remove spark plug,

,,Pour 1 ounce (29 ml) of oil through spark plug hole into cylinder.

°Pull starter handle slowly several times to distribute oil.

o Replace with new spark plug.

OTHER

°Do not store gasoline from one season to another.

°Replace your gasoline can if your can starts to rust. Rust and/or dirt in your

gasoline will cause problems.

oIf possible, store your unit indoors and

cover it to give protection from dust and dirt.

oCover your unit with a suitable protective cover that does not retain moisture, Do

not use plastic. Plastic cannot breathe which allows condensation to form and

will cause your unit to rust, IMPORTANT: Never cover tiller while

engine and exhaust areas are still warm,

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Craftsman 917.2933 owner manual Engine, Cylinder