REPLACE SPARK PLUG
Replace the spark plug each year to ensure the engine starts easier and runs better. Set spark plug gap at 0.025 inch. Ignition timing is fixed and nonadjustable.
1. Twist, then pull off spark plug boot.
2.Remove spark plug from cylinder and dis- card.
3.Replace with Champion
4.Reinstall the spark plug boot.
LINE REPLACEMENT
1.Remove spool by firmly pulling on tap but- ton.
2.Clean entire surface of hub and spool.
3.Replace with
WARNING: Never use wire, rope, string, etc., which can break off and become a dangerous missile.
4.Insert one end of the line about 1/2 inch (1 cm) into the small hole on the inside of spool.
Small
Hole
Spool
Line in Notch
Hub
Line exit hole
5.Wind the line evenly and tightly onto the spool. Wind in the direction of the arrow found on the spool.
6.Push the line into the notches, leaving 3 to 5 inches (7
7.Insert the lines into the exit holes in the hub as shown in the illustration.
8.Align the notch with the line exit hole.
9.Push spool into hub until it snaps into place.
10.Pull the line extending outside of the hub to release it from the notch.
CARBURETOR ADJUSTMENT
Your carburetor is equipped with limiter caps. Carburetor adjustment is a complicated task. We recommend that you take your unit to 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:
SClean the entire unit before lengthy storage. S Store in a clean dry area.
S Lightly 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 the gasoline in the fuel tank or fuel storage container. Fol- low 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.
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