Recommended Fuel Type; Fueling The Unit - Troy-Bilt TB490BC Manual Del Operador

RECOMMENDED FUEL TYPE

Old fuel is the primary reason for the unit not running
properly. Be sure to use fresh, clean, unleaded gasoline.
NOTE: This is a four cycle engine. In order to avoid
damage to the unit, do not mix oil with
Gasoline.
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 separate or form
acids when stored. Use fresh fuel (less than 60 days
old), when using alcohol-blended fuel.
Using Blended Fuels
If you choose to use a blended fuel, or its use is
unavoidable, follow recommended precautions.
• Always use fresh unleaded gasoline
• Use the fuel additive STA-BIL
• Drain tank and run the engine dry before storing unit.
Using Fuel Additives
The use of fuel additives, such as STA-BIL
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 gas tank.
OIL AND FUEL INFORMATION
®
or an equivalent.
®
Gas

FUELING THE UNIT

WARNING: Gasoline is extremely flammable
and its vapors can explode if ignited. To avoid
serious personal injury, 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 away from the area.
1. Remove fuel cap (Fig. 19).
WARNING: Remove fuel cap slowly to
avoid injury from gasoline spray.
Gas Can Spout
Fuel Cap
2. Place spout of gas container into the fill hole on the
fuel tank (Fig. 19) and fill tank.
WARNING: Add gasoline in a clean, well-
ventilated outdoor area. Avoid creating a
source of ignition for spilt fuel.
NOTE: Do not overfill tank.
3. Wipe up any gasoline that may have spilled
4. Reinstall the fuel cap.
WARNING: Never operate the unit without
the fuel cap securely in place.
5. Move the unit at least 30 ft. (9.1 m) from the fueling
source and site before starting the engine.
NOTE: Dispose of the old gasoline in accordance to
Federal, State and Local regulations.
Fuel Tank
Fig. 19
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