valutazioni - 3, GPA: 3.3
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Facilità d'uso
• Throttle Lever -Ensure throttle lever functions properly by moving the throttle lever to the STOP position. Make sure engine stops; then restart engine and continue. • Fuel Tank -Do not use unit if fuel tank shows signs of damage or leaks. • Vacuum Bag -Do not use vacuum bag if it is torn or damaged. -11 WHEN TO PERFORM Before each use Before each use After each use Every 5 hours of operation Yearly Yearly Yearly INSPECT AND CLEAN UNIT AND LABELS • After each use, inspect complete unit for loose or damaged parts. Clean the unit using a damp cloth with a mild detergent. • Wipe off unit with a clean dry cloth. CLEAN AIR FILTER Air Filter )_ Cover d_'7" Air Filter Screws A dirty air filter decreases engine per formance and increases fuel consumption and harmful emissions. Always clean after every 5 hours of operation. Cleaning the air filter: 1. Clean tile cover and the area around it to keep debris from falling into the carburetor chamber when the cover is removed. 2. Remove parts as illustrated. NOTE: Do not clean filter in gasoline or other flammable solvent. Doing so can create a fire hazard or produce harmful evaporative emissions. 3. Wash the filter in soap and water. 4. Allow filter to dry. 5. Apply a few drops of oil to the filter; squeeze filter to distribute oil. 6. Replace parts. - REPLACE SPARK PLUG Replace spark plug each year to ensure the engine starts easier and runs better. Set spark plug gap at 0.025 inch. Igni tion timing is fixed, nonadjustable. 1. Twist, then pull off spark plug boot. 2. Remove spark plug from cylinder and discard. 3. Replace with Champion CJ-6Y spark plug and tighten securely with a 3/4 inch socket wrench. 4. Reinstall the spark plug boot. REPLACE FUEL FILTER To replace fuel filter, drain unit by running it dry of fuel, then remove fuel cap/retainer assembly from tank. Pull filter from tank and remove it from the fuel line. Install new fuel filter on fuel line; reinstall parts. Fuel Filter A il_ WARNING: Perform the following steps after each use: • Allow engine to cool, and secure the unit before storing or transporting. • Store unit and fuel in a well ventilated area where fuel vapors cannot reach sparks or open flames from water heaters, electric motors or switches, furnaces, etc. • Store unit with all guards in place. Position unit so that any sharp object cannot accidentally cause injury. • Store unit and fuel well out of the reach of children. SEASONAL STORAGE Prepare unit for storage at end of sea son or if it will not be used for 30 days or more. If your unit is to be stored for a period of time: -12 CHECK MUFFLER MOUNTING SCREWS Once each year, ensure muffler mounting screws are secure and tight ened properly to prevent damage. Mounting 1. Loosen and remove the 2 screws from the muffler cover. 2. Remove the muffler cover. 3. Tighten the 2 muffler mounting screws securely. 4. Reinstall muffler cover and 2 screws. Tighten securely. CARBURETOR ADJUSTMENT There is no screw for idle adjustment on your blower. The throttle lever is used to control engine speed. The throttle lever can be placed in one of four positions: STOP, IDLE or _, FULLTHROTTLE or '(_, and one inter mittent position. If your engine will not run properly or you require further assistance, contact your Sears Service Center or call our customer assistance help line at 1-800-235-5878. • Clean the entire unit before lengthy storage. • Store in a clean dry area. • Lightly oil external metal surfaces. FUEL SYSTEM Empty tile fuel system before storage for 30 days or longer. Drain the gas tank, start the engine and let it run until the fuel lines and carburetor are empty. Use fresh fuel next season. Under FUELING ENGINE in the OPERA TION section of this manual, see mes sage labeled IMPORTANT regarding the use of gasohol in your engine. Fuel stabilizer is an acceptable alternative in minimizing the formation of fuel gum deposits during storage. Add stabi lizer to gasoline in fuel tank or fuel stor age container. Follow the mix instruc tions found on stabilizer container. Run engine at least 3 minutes after adding stabilizer. Craftsman 40:1,2-cycle engine oil (air • Clean air filter. cooled) is already blended with fuel stabilizer. If you do not use this Sears oil, you can add a fuel stabilizer to your fuel tank. ENGINE • Remove spark plug and pour 1 teaspoon of 40:1,2-cycle engine oil (air cooled) through the spark plug opening. Slowly pull the starter rope 8 to 10 times to distribute oil. • Replace spark plug with new one of recommended type and heat range. • Check entire unit for loose screws, nuts, and bolts. Replace any damaged, broken, or worn parts. • At the beginning of the next season, use only fresh fuel having the proper gasoline to oil ratio. OTHER • Do not store gasoline from one season to another. • Replace your gasoline can if it starts to rust. TROUBLESHOOTING TABLE WARNING: Always stop unit and disconnect spark plug before perform_ ng any of the recommended remedies below other than remedie...