Oil And Fuel Information; Starting/Stopping Instructions - Craftsman 316.79192 Operator's Manual

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.
WARNING:
Remove fuel cap slowly to avoid injury
from fuel spray. Never operate the unit without the
fuel cap securely in place.
To Obtain Correct Fuel Mix:
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 (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). Do not mix them directly in the engine fuel tank. See the
Fuel Mixture Table for specific gas and oil mixing ratios.
OIL AND FUEL MIXING INSTRUCTIONS
Old and/or improperly mixed fuel are the main reasons for the
unit not running properly. Be sure to use fresh (less than 60
days old), 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
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. 6). To avoid serious injury, the operator and
unit must be in a stable position while starting.
STARTING INSTRUCTIONS
1. Mix gas with oil.
2. Fill the fuel tank with the fuel/oil mixture. See Oil and
Fuel Mixing Instructions above.
NOTE: There is no need to turn the unit on. The On/Off Stop
Control (Fig. 4) 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 and fuel lines (Fig. 5). If you can't see fuel in the
bulb, press and release the bulb as many times as it
takes until you can see fuel in it.
4. Crouch in the starting position (Fig. 6), do not
squeeze the throttle, and pull the starter rope with a
controlled and steady motion until the unit starts.
Wait 10 to 15 seconds, then squeeze the throttle to
control the cutting or blowing speed.
IF... the engine does not start, go back to step 3.
NOTE: This unit uses the Incredi-Pull™ starting system
with MAX FIRE IGNITION™, which significantly
reduces the effort required to start the engine. You
must pull the starter rope out far enough to hear the
engine attempt to start. There is no need to pull the
rope briskly-- there is no harsh resistance when pulling.
Be aware that this starting method is vastly different
from (and much easier than) what you may be used to.
STOPPING INSTRUCTIONS
1. Release your hand from the throttle control. Allow the
engine to cool down by idling.
OIL & FUEL INFORMATION
fuel and oil separate and
leads to formation of acids
during storage. When
using alcohol-blended
fuel, use fresh fuel.
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 the operator's manual
• Always shake the fuel mix before fueling the unit
• Drain the tank and run the engine dry before storing the unit
NOTE: Dispose of the old fuel/oil mix in accordance to

STARTING/STOPPING INSTRUCTIONS

Stop/Off (O)
Start/On ( I )
2. Press and hold On/Off Stop Control in the OFF (O) position
6
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.
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.
UNLEADED GAS
UNLEADED GAS 2 CYCLE OIL
1 GALLON US
(3.8 LITERS)
Federal, State and Local regulations.
Throttle
Control
Fig. 4
Trimmer
Equipped With
Incredi-Pull
Starting
Throttle Control
Fig. 6
until engine comes to a complete stop (Fig. 4)
+
2-CYCLE OIL
3.2 FL. OZ.
(95 ml)
1 LITER 25 ml
MIXING RATIO - 40:1
Primer Bulb
Fig. 5
Starting
Position