REPLACE FUEL FILTER
To replace fuel filter, drain unit by running it dry of fuel, then remove fuel cap/retainer assem- bly from tank. Pull filter from tank and remove it from the fuel line. Install new fuel filter on fuel 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
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Screws
1.Loosen and remove the 2 screws from the muffler cover.
2.Remove the muffler cover.
3.Tighten the 2 muffler mounting screws se- curely.
4.Reinstall muffler cover and 2 screws. Tighten securely.
CARBURETOR ADJUSTMENTS
Your carburetor is equipped with limiter caps. Adjusting the carburetor is a complicated task. We recommend that you take your unit to an an authorized service dealer. Damage will occur if you turn the needles beyond the limiter stops.
WARNING: Perform the following steps after each use:
S Allow engine to cool, and secure the unit before storing or transporting.
SStore 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.
SStore unit with all guards in place. Position
unit so that any sharp object cannot acci- dentally cause injury.
SStore 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.
SStore in a clean dry area.
SLightly oil external metal surfaces.
FUEL SYSTEM
Under FUELING ENGINE in the OPERA- TION section of this manual, see message la- beled IMPORTANT regarding the use of ga- sohol 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
SRemove spark plug and pour 1 teaspoon of 40:1,
SReplace spark plug with new one of recom- mended type and heat range.
SClean 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
SDo not store gasoline from one season to another.
S Replace your gasoline can if it starts to rust.
