SECTION 4: OPERATING YOUR CULTIVATOR

Oil and Gas Mixing Instructions

Old and/or improperly mixed fuel are the main reasons for the unit not running properly. Be sure to use fresh, clean unleaded fuel. Follow the instructions carefully for the proper fuel/oil mixture.

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 make fuel and oil sepa- rate. It forms acids when stored. When using alcohol- blended fuel, use fresh fuel (less than 60 days old).

Using Blended Fuels

If you choose to use a blended fuel, or its use is unavoidable, follow recommended precautions.

•Always use fresh fuel mix per your operator's manual.

•Use the fuel additive STA-BIL® or an equivalent.

•Always agitate the fuel mix before fueling the unit.

•Drain the tank and run the engine dry before storing the unit.

Using Fuel Additives

The use of fuel additive, such as STA-BIL® Gas Stabilizer or an equivalent, 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 container. NEVER add fuel additives directly to the unit's fuel tank.

CAUTION: For proper engine operation and maximum reliability, pay strict attention to the oil and fuel mixing instructions on the 2-cycle oil container. Using improperly mixed fuel can severely damage the engine.

Thoroughly mix the proper ratio of 2-cycle engine oil with unleaded gasoline in a separate fuel can. Use a 32:1 fuel/oil ratio. Do not mix them directly in the engine fuel tank. See Figure 15 for specific gas and oil mixing ratios.

NOTE: Two gallons (7.6 liters) of unleaded gasoline mixed with one 8 oz. (236 ml.) bottle of Arnold 2 Cycle Oil makes a 32:1 fuel/oil ratio OR one gallon (3.8 liters) of unleaded gasoline mixed with one 4 oz. (120 ml.) bottle of Arnold 2 Cycle Oil makes a 32:1 fuel/oil ratio.

+

UNLEADED GAS
ARNOLD 2 CYCLE OIL
2 US. GALLONS

+

8.0 FL. OZ.
(7.6 LITERS)

 

(236 ml)

OR

 

1 US. GALLON

+

4.0 FL. OZ.
(3.8 LITERS)

 

(120 ml)

MIXING RATIO - 32:1

Figure 15

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.

WARNING: Remove fuel cap slowly to avoid injury from fuel spray. Never operate the unit without the fuel cap securely in place.

WARNING: Add fuel in a clean, well ventilated area outdoors. Wipe up any spilled fuel immediately. Avoid creating a source of ignition for spilt fuel. Do not start the engine until fuel vapors dissipate.

NOTE: Dispose of the old fuel/oil mix in accordance to Federal, State, and Local regulations.

Filling The Fuel Tank

Fill or add fuel to the tank only when the cultivator is in a horizontal position. See figure 16.

Figure 16

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