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Resumen del manual
Set spark plug gap at 0.025 inch (0.6 mm). Ignition timing is fixed, nonadjustable. 1. Twist, then pull off spark plug boot. 2. Remove spark plug fromcylinder and discard. 3. Replace with Champion RCJ-6Y spark plug and tighten securely with a 3/4 inch (19 mm) socket wrench. 4. Reinstall the spark plug boot. REPLACE FUEL FILTER To replacefuel filter, drainunit by running it dry of fuel, then remove fuel cap/retainer assembly fromtank. Pull filter from tank and remove it fromthe fuel line. Install new fuel filter onfuel line; reinstall parts. Fuel Line Fuel Filter CHECK MUFFLER MOUNTING SCREWS Once each year, ensure muffler mounting screws are secure and tightened properly to prevent damage. Mounting Screw Muffler Cover Holes Screws 1. Loosen and remove the 2 screws fromthe muffler cover. 2. Remove the muffler cover. 3. Tighten the 2muffler mounting screws securely. 4. Reinstall muffler cover and 2 screws. Tighten securely. CARBURETOR ADJUSTMENTS 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 , FULL THROTTLE or , and one intermittentposition. If your enginewill not run properly or you require further assistance, contact an authorized service dealer or call 1--800--554--6723. STORAGE WARNING: Perform the following steps after each use: S Allow engine to cool, and secure the unit before storing or transporting. S 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. S Store unit with all guards in place. Position unit so that any sharp object cannot accidentally cause injury. S Store unit and fuel well out of the reach of children. SEASONAL STORAGE Prepare unit for storage at end of season or if it will not be used for 30 days or more. If your unit is to be stored for a period of time: S Clean the entire unit before lengthy stor age. S Store in a clean dry area. S Lightly oil external metal surfaces. FUEL SYSTEM Under FUELING ENGINE in the OPERATION section of this manual, see message 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 stabilizer to gasoline in fuel tank or fuel storage container. Follow the mix instructions found on stabilizer container. Run engine at least 5 minutes after adding stabilizer. ENGINE S 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. S Replace spark plug with new one of recommended type and heat range. S Clean air filter. S Check entire unit for loose screws, nuts, and bolts. Replace any damaged, broken, or worn parts. S At the beginning of the next season, use only fresh fuel having the proper gasoline to oil ratio. OTHER S Do not store gasoline from one season to another. S Replace your gasoline can if it starts to rust. TROUBLESHOOTING TABLE WARNING: Always stop unit and disconnect spark plug before performing any of the recommended remedies below other than remedies that require operation of the unit. TROUBLE CAUSE REMEDY Engine will not 1. Engine flooded. 1. See “Starting a Flooded Engine” start. 2. Fuel tank empty. 3. Spark plug not firing. 4. Fuel not reaching carburetor. 5. Compression low. in Operation section. 2. Fill tank with correct fuel mixture. 3. Install new spark plug. 4. Check for dirty fuel filter; replace. Check for kinked or split fuel line; repair or replace. 5. Contact an authorized service dealer. Engine will not idle properly. 1. Fuel not reaching carburetor. 1. Check for dirty fuel filter; replace. Check for kinked or split fuel line; repair or replace. 2. Carburetor requires 2. Contact an authorized service dealer. adjustment. 3. Crankshaft seals worn. 3. Contact an authorized service dealer 4. Compression low. 4. Contact an authorized service dealer. Engine will not 1. Air filter dirty. 1. Clean or replace air filter. accelerate, lacks power, or dies under a load. 2. Fuel not reaching carburetor. 3. Spark plug fouled. 4. Carburetor requires adjustment. 5. Carbon build up. 6. Compression low. 2. Check for dirty fuel filter; replace. Check for kinked or split fuel line; repair or replace. 3. Clean or replace spark plug and re-gap. 4. Contact an authorized service dealer. 5. Contact an authorized service dealer. 6. Contact an authorized service dealer. Engine smokes 1. Choke partially on. 1. Adjust choke. excessively. 2. Fuel mixture incorrect. 2. Empty fuel tank and refill with correct fuel mixture. 3. Air filter dirty. 3. Clean or replace air filter. 4. Carburetor requires 4. Contact an authorized service dealer. adjustment. Engine runs hot. 1. Fuel mixture incorrect. 2. Spark plug incorrect. 3. Carburetor requires adjustment. 4. Carbon build up. 1. See “Fueling Engine” i...