Oil And Fuel Information - MTD Yard Machines Y780 Operator's Manual

the blade from unauthorized use or damage.
OTHER SAFETY WARNINGS
• Never store a fueled unit inside a building where fumes may reach
an open flame or spark.
• Allow the engine to cool before storing or transporting. Be sure to
secure the unit while transporting.
• Store the unit in a dry area, locked up or up high to prevent unau-
thorized use or damage, out of the reach of children.
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.
SYMBOL MEANING
• SAFETY ALERT SYMBOL
Indicates danger, warning or caution. May be used
in conjunction with other symbols or pictographs.
• WARNING - READ OPERATOR'S MANUAL
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 standards and ear
protection when operating this unit. Use a full face
shield when needed.
• HOT SURFACE WARNING
Do not touch a hot muffler, gear housing or cylinder.
You may get burned. These parts get extremely hot
from operation. They remain hot for a short time after
the unit is turned off.
• UNLEADED FUEL
Always use clean, fresh unleaded fuel
• OIL
Refer to operator's manual for the proper type of
oil.
• PRIMER BULB
Push primer bulb, fully and slowly, 10 times.
• BRUSHCUTTERS •REPLACE DULL BLADE
Do not sharpen the cutting blade. Sharpening the
blade can cause the blade tip to break off while in
use. This can result in severe personal injury.
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.
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
RULES FOR SAFE OPERATION
• Never douse or squirt the unit with water or any other liquid. Keep
• Keep these instructions. Refer to them often and use them to
SAFETY AND INTERNATIONAL SYMBOLS

OIL AND FUEL INFORMATION

days old), clean unleaded fuel. Follow the instructions carefully
for the proper fuel/oil mixture.
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. Do not mix them directly in the engine fuel tank. See
the Fuel Mixture Table for specific gas and oil mixing ratios.
3
handles dry, clean and free from debris. Clean after each use, see
Cleaning and Storage instructions.
instruct other users. If you loan someone this unit, also loan them
these instructions.
SAVE THESE INSTRUCTIONS
SYMBOL MEANING
• ON/OFF STOP CONTROL
ON / START / RUN
• ON/OFF STOP CONTROL
OFF or STOP
• KEEP BYSTANDERS AWAY
WARNING: Keep all bystanders, especially
children and pets, at least 50 feet (15 m) from the
operating area.
• CHOKE CONTROL
1. • FULL choke position
2. • PARTIAL choke position
3. • RUN choke position
• THROWN OBJECTS AND ROTATING CUTTER
CAN CAUSE SEVERE INJURY
WARNING: Do not operate without the cutting
attachment shield in place. Keep away from the
rotating cutting attachment.
• SHARP BLADE
WARNING: Sharp blade on cutting attachment
shield. To prevent serious injury, do not touch the
line cutting blade.
• TRIMMER/ BRUSHCUTTER SAFETY
WARNING: Thrown objects and rotating cutter can
cause severe injury. Keep bystanders, especially
children and pets, at least 50 feet (15 m) away
from the cutting area. The cutting attachment
shield must be used when using the trimmer
cutting attachment.