Troy-Bilt TB2BP EC, Operator'S Manual

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• SAFETY & INTERNATIONAL SYMBOLS •
This operator’s manual describes safety and international symbols and pictographs that may
appear on this product. Read the operator’s manual for complete safety, assembly, operating and
maintenance and repair information.
S
ymbol
m
eaning
• SAFETY ALERT SYMBOL
Indicates danger, warning or caution. May be used in conjunction with other
symbols or pictographs.
• READ OPERATOR’S MANUAL
WARNING:
Read the operator’s manual(s) and follow all warnings and safety
instructions. Failure to do so can result in serious injury to the operator and/or
bystanders.
• WEAR EYE AND HEARING PROTECTION
WARNING:
Thrown objects and loud noise can cause severe eye injury and hearing
loss. Wear eye protection meeting ANSI Z87.1-1989 standards and ear protection when
operating this unit. Use a full face shield when needed.
• UNLEADED FUEL
Always use clean, fresh unleaded fuel
• DO NOT USE E85 FUEL IN THIS UNIT
WARNING:
It has been proven that fuel containing greater than 10% ethanol
will likely damage this engine and void the warranty.
• ON/OFF CONTROL
ON / START / RUN
• ON/OFF CONTROL
OFF or STOP
• OIL
Refer to operator’s manual for the proper type of oil.
• PRIMER BULB
Push primer bulb, fully and slowly, 10 times.
• CHOKE CONTROL
1. • FULL choke position
2. • PARTIAL choke position
3. • RUN choke position
• THROWN OBJECTS AND ROTATING CUTTER CAN CAUSE SEVERE INJURY
WARNING:
Small objects can be propelled at high speed, causing injury. Keep
away from the rotating rotor.
• KEEP BYSTANDERS AWAY
WARNING:
Keep all bystanders, especially children and pets, at least 50 feet
(15 m.) from the operating area.
• HOT SURFACE
WARNING:
Do not touch any metal engine components. The engine gets
extremely hot from operation and may cause severe burns. Allow the unit to
completely cool prior to any maintence or servicing.
• BLOWERS – ROTATING IMPELLER BLADES CAN CAUSE SEVERE INJURY
WARNING:
Stop the engine and allow the impeller to stop before opening the
vacuum door, installing or changing tubes or bag, or before cleaning or performing
any maintenance.
OIL AND FUEL MIXING INSTRUCTIONS
Be sure to use fresh, clean unleaded fuel and follow instructions carefully for 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)
which absorb water. Use fuel within 30 days of purchase. Blended fuels older than 30 days will affect
the performance and life of the engine.
Using Blended Fuels
If the use of blended fuel is unavoidable, follow recommended precautions:
•
Always use the fresh fuel mix explained in the operator’s manual
•
Always agitate the fuel mix before fueling the unit
•
Drain the tank and run the engine dry before storing the unit
Using Fuel Additives
It is recommended to use the manufacturers 2-cycle oil with this unit. If unavailable, use a good
2-cycle oil designed for air-cooled engines along with a fuel additive, such as STA-BIL® Gas Stabilizer
or an equivalent.
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.
Mixing The Fuel
Thoroughly mix the proper ratio of 2-cycle engine oil with unleaded fuel in a separate fuel can. Use a
40:1 fuel/oil ratio. Do not mix them directly in the engine fuel tank.
IF... the unit came with a bottle of 2-cycle oil; pour the entire bottle into 1 gallon of gas and mix
thoroughly.
NOTE: One gallon (3.8 liters) of unleaded fuel mixed with one 3.2 oz. (95 ml.) bottle of 2-cycle oil
makes a 40:1 fuel/oil ratio.
NOTE: Dispose of the old fuel/oil mix in accordance to federal, state and local regulations.
OIL AND FUEL
WARNING:
Fuel containing greater than 10% ethanol will likely damage the engine and
void the warranty.
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, level and well ventilated outdoor area. Wipe up any
spilled fuel immediately. Avoid creating a source of ignition for spilled fuel. Do not start the
engine until fuel vapors dissipate.
HOW TO START THE UNIT USING THE ELECTRIC STARTER OR POWER START BIT
ACCESSORY.
NOTE: This Unit Can Use an Electric Start or Power Start Bit™ Optional Accessory!
Please refer to the Electric Starter or Power Start Bit operator’s manual for proper use of this feature.
(Items may be Sold Separately! Please refer to page 5 of this manual about purchasing these
accessories.)
STARTING INSTRUCTIONS
1. Mix fuel with oil.
2. Fill the fuel tank with fresh, clean fuel mix.
NOTE: There is no need to turn the unit on. The On/Off Control is in the ON ( I ) position at all times.
3. Fully press and release the primer bulb 10 times, slowly. Some amount of fuel should be visible in
the primer bulb. If fuel cannot be seen in the bulb, press and release the bulb until fuel is visible.
4. Move choke lever to Position 1.
5. Press the cruise control down to fast position.
6. Crouch in starting position and place the electric Starter or power Start Bit into the back of the
unit. Refer to the operation section of the electric starter or power start bit operator’s manual.
7. Press and hold the electric starter or drill ON (I) button for 2 seconds.
8. Move the choke lever to
Position 2.
9. With the cruise control still in the Fast position, press and hold the electric starter or drill ON (I)
button for 2-second intervals until the unit starts.
10. Keeping the cruise control in the fast position, remove the electric starter or drill from the unit and
allow the engine to warm up for 30 to 60 seconds.
11. Move the choke lever to Position 3 and run the unit for an additional 60 seconds. The unit may be
used during this time.
NOTE: Unit is properly warmed up when engine accelerates without hesitation.
IF... engine hesitates, return the choke lever to Position 2 and continue warm-up.
IF... engine does not start, go back to step 3.
IF WARM... start the unit with the choker lever in Position 2. After the unit starts, move the choker
lever to Position 3.
STOPPING INSTRUCTIONS
1. Release the throttle control or move the cruise control to slow and allow the engine to cool down
by idling.
2. Press and hold the On/Off Control switch in the OFF (O) position until the unit comes to a
complete stop.
IF USING THE OPTIONAL ELECTRIC STARTER OR POWER START
BIT™ ACCESSORY TO START THE UNIT
RULES FOR SAFE OPERATION