Oil And Fuel Information - Cub Cadet HB226 Operator's Manual

OIL AND FUEL INFORMATION

OIL AND FUEL MIXING INSTRUCTIONS
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.
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 separate. 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 the fresh fuel mix explained in your 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
The bottle of 2-cycle oil that came with your unit contains a fuel additive which will help inhibit corrosion
and minimize the formation of gum deposits. It is recommended that you use our 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.
Thoroughly mix the proper ratio of 2-cycle engine oil with unleaded gasoline in a separate fuel can. Use a
40:1 fuel/oil ratio. Do not mix them directly in the engine fuel tank. See the table below for specific gas and
oil mixing ratios.
NOTE: One gallon (3.8 liters) of unleaded gasoline 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.
*
WARNING:
DO NOT USE E85 FUEL IN THIS UNIT. It has been proven that fuel
containing greater than 15% ethanol will likely damage this 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, well ventilated outdoor area. Wipe up any spilled fuel
immediately. Avoid creating a source of ignition for spilt fuel. Do not start the engine until
fuel vapors dissipate.
+
UNLEADED GAS* 2 CYCLE OIL
1 GALLON U.S. 3.2 FL. OZ.
(3.8 LITERS) (95 ml)
1 LITER 25 ml
MIXING RATIO - 40:1
STARTING/STOPPING INSTRUCTIONS
WARNING:
Operate this unit only in a well-ventilated outdoor area. Carbon
monoxide exhaust fumes can be lethal in a confined area.
WARNING:
Avoid accidental starting. Make sure you are in the starting position
when pulling the starter rope (Fig. 9). To avoid serious injury, the operator and unit must
be in a stable position while starting.
To avoid serious personal injury, make sure that the blower tube is locked in place.
STARTING INSTRUCTIONS
1. Mix gas with oil. Fill fuel tank with fuel/oil mixture.
See Oil and Fuel Mixing Instructions.
WARNING:
DO NOT USE E85
FUEL IN THIS UNIT. It has been
proven that fuel containing greater
than 15% ethanol will likely damage
this engine and void the warranty.
NOTE: There is no need to turn the unit on. The On/Off
Switch is in the ON ( I ) position at all times (Fig. 7).
2. Fully press and release the primer bulb 10 times,
slowly. Some amount of fuel should be visible
in the primer bulb and fuel lines (Fig. 7). If you
can't see fuel in the bulb, press and release the
bulb as many times as it takes before you can
see fuel in it.
3. Place the choke lever in Position 1 (Fig. 8).
4. Squeeze and hold the trigger (Fig. 7) or press
down the cruise control.
5. Crouch in the starting position (Fig. 9) and pull the
starter rope out until you feel some resistance.
This is usually around 2–4 inches. Pull 5 times in
smooth and rapid pulls.
6. Place the choke lever in Position 2 (Fig. 8).
7. While squeezing the trigger, pull the starter rope
briskly 3 to 5 times to start the engine.
8. Allow the engine to warm up for 30 to 60
seconds.
9. Place the choke lever in Position 3 (Fig. 8). The
unit is ready for use.
IF... the engine does not start, go back to step 2.
IF... the engine fails to start after a few attempts,
place the choke lever in Position 3, squeeze the
trigger, and pull the starter rope briskly 3 to 8
times. The engine should start. If not, repeat.
HOT RESTART: If the unit is already hot, place the
choke lever in Position 2, squeeze the trigger,
and pull the starter rope to restart.
STOPPING INSTRUCTIONS
1. Release your hand from the trigger or raise the cruise
control. Allow the engine to cool down by idling.
2. Press the On/Off switch in the OFF (O) position and
hold until the engine comes to a complete stop (Fig. 7).
On/Off
Cruise
Control
Trigger
Choke
Lever
Primer
Bulb
Fig. 7
Position 3
Position 2
Position 1
Primer Bulb
Fig. 8
Starting
Position
Starter Rope
Trigger
Fig. 9
5