Ryobi RCT2800AD - Manual (Page 7)

7
OIL AND PETROL INFORMATION
NOTE: Dispose of the old petrol/oil mix in accordance to
Federal, State and Local regulations.
CAUTION: For proper engine operation and
maximum reliability, pay strict attention to
the oil and petrol mixing instructions on the
2-cycle oil container. Using improperly
mixed petrol can severely damage the
engine.
WARNING: Petrol is extremely flammable.
Ignited Vapors may explode. Always stop
the engine and allow it to cool before filling
the petrol tank. Do not smoke while filling
the tank. Keep sparks and open flames at a
distance from the area.
WARNING: Remove petrol cap slowly to
avoid injury from petrol spray. Never operate
the unit without the petrol cap securely in
place.
WARNING: Add petrol in a clean, well
ventilated area outdoors. Wipe up any
spilled petrol immediately. Avoid creating a
source of ignition for spilt petrol. Do not start
the engine until petrol vapors dissipate.
OIL AND PETROL MIXING INSTRUCTIONS
Old and/or improperly mixed petrol are the main reasons
for the unit not running properly. Be sure to use fresh,
clean unleaded petrol. Follow the instructions carefully
for the proper petrol/oil mixture.
Definition of Blended Fuels
Today's fuels are often a blend of petrol and oxygenates
such as ethanol, methanol, or MTBE (ether). Alcohol-
blended petrol absorbs water. As little as 1% water in
the petrol can make petrol and oil separate. It forms
acids when stored. When using alcohol-blended petrol,
use fresh petrol (less than 60 days old).
Using Blended Fuels
If you choose to use a blended petrol, or its use is
unavoidable, follow recommended precautions:
• Always use the fresh petrol mix explained in your
operator's manual
• Always agitate the petrol mix before fueling the unit
• Drain the tank and run the engine dry before storing
the unit
Using Petrol Additives
The bottle of 2-cycle oil that came with your unit
contains a petrol 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 petrol additive, such as
STA-BIL
® Petrol Stabilizer or an equivalent. Add 0.8 oz.
(23 ml.) of petrol additive per gallon of petrol according
to the instructions on the container. NEVER add petrol
additives directly to the unit's petrol tank.
Thoroughly mix the proper ratio of 2-cycle engine oil
with unleaded petrol in a separate petrol can. Use a 40:1
petrol/oil ratio. Do not mix them directly in the engine
petrol tank. See the table below for specific petrol and
oil mixing ratios.
NOTE: One gallon (3.8 liters) of unleaded petrol mixed
with one 3.2 oz. (95 ml.) bottle of
2-cycle oil makes a 40:1 petrol/oil ratio.
+
UNLEADED PETROL 2 CYCLE OIL
1 US. GALLON + 3.2 FL. OZ.
(3.8 LITERS) (95 ml)
1 LITER + 25 ml
MIXING RATIO - 40:1