Craftsman 79194 Operation Manual - Page 6

WARNING: OVERFILLING OIL CRANKCASE MAY CAUSE SERIOUS PERSONAL INJURY. Check and maintain the proper oil level in the crank case; it is important and cannot be overemphasized. Check the oil before each use and change it as needed. See Changing the Oil. RECOMMENDED OIL TYPE Using the proper type and weight of oil in the crankcase is extremely important. Check the oil before each use and change the oil regularly. Failure to use the correct oil, or using dirty oil, can cause premature engine wear and failure. Use a high-quality SAE 30 weight oil of API (American Petroleum Institute) service class SF, SG, SH. ADDING OIL TO CRANKCASE: INITIAL USE NOTE: This unit is shipped without oil. In order to avoid damage to the unit, put oil in the crankcase before you attempt to start the unit. Your unit is supplied with one 3.04 fluid oz. (90 ml.) bottle of SAE 30 SF, SG, SH oil (Fig. 3). NOTE: Save the empty oil bottle. It can be used to measure the correct amount during future U nonu1' oil changes. See Changing the Oil. Fig. 3 1. Unscrew the top of the bottle of oil and remove the paper seal Oil Fill ___ covering the opening. Replace the top. Next, cut the tip off the funnel spout (Fig. 3). 2. Tip unit so that the back of the engine is facing up in a vertical position. 3. Remove the oil fill plug from the crankcase (Fig. 4). Oil Fill Hole __ \ \ Fig. 4 4. Pour the entire bottle of oil into the oil fill hole (Fig. 5). NOTE: Never add oil to the fuel or fuel tank. 5. Wipe up any oil that may have spilled and reinstall the oil fill plug. Check oil before each use and change as needed. Refer to Checking the Oil Level. Fig.'5 RECOMMENDED FUEL TYPE Old fuel is the primary reason for improper unit performance. Be sure to use fresh, clean, unleaded gasoline. Dispose of the old gasoline in accordance to Federal, State and Local regulations. NOTE: This is a four cycle engine. In order to avoid damage to the unit, do not mix oil with gasoline. Definition of Blended Fuels Today's fuels are often a blend of gasoline and oxygenates such as ethanol, methanol or MTBE (ether). Alcohol-blended fuel absorbs water. As little as 1% water in the fuel can form acids when stored. Use fresh fuel (less than 60 days old), when using alcohol-blended fuel. Using Blended Fuels If you choose to use a blended fuel, or its use is unavoidable, follow recommended precautions: • Always use fresh unleaded gasoline • Use a gas stabilizer fuel additive • Drain tank and run the engine dry before storing unit Using Fuel Additives The use of a gas stabilizer will inhibit corrosion and minimize the formation of gum deposits. Using a fuel additive can keep fuel from forming harmful deposits in the carburetor for up to six (6) months. Add 0.8 oz. (23 ml.) of fuel additive per gallon of fuel according to the instructions on the fuel additive container. NEVER add fuel additives directly to the unit's gas tank. WARNING: Add fuel in a clean, well ventilated outdoor area. Wipe up any spilled fuel immediately. Avoid creating a source of ignition for spilt fuel. Do not start the engine until fuel vapors dissipate. WARNING: Gasoline is extremely flammable. Ignited vapors may explode. Always stop the engine and allow it to cool before filling the fuel tank. Do not smoke while filling the tank. Keep sparks and open flames at a distance from the area. FUELING THE UNIT 1. Remove the fuel cap (Fig. 6). WfcraoApmRsNfeuIcNeulGres: plyrayiRn. epmNlaeocvveee.r foupeel rcaatep sthloewulynittowiathvoouidt inthjueryfuel Gas Can Spout Fuel Tank Fig. 6 Fuel Cap 2. Place the gas container's spout into the fill hole on the fuel tank (Fig. 6) and fill the tank. NOTE: Do not overfill the tank. 3. Wipe up any gasoline that may have spilled. 4. Reinstall the fuel cap. 5. Move the unit at least 30 ft. (9.1 m) from the fueling source and site before starting the engine.