Ryobi RY40570 Operation Manual - Page 6

CHAIN SAW SAFETY WARNINGS  Only use replacement bars and chains ­specified by the manufacturer. Incorrect replacement bars and chains may cause chain breakage and/or kickback.  Follow the manufacturer's sharpening and maintenance instructions for the saw chain. Decreasing the depth gauge height can lead to increased kickback.  Do not start cutting until you have a clear work area, secure footing, and a planned retreat path from the falling tree. Cluttered areas invite accidents.  Keep ALL children, bystanders, visitors, and animals out of the work area while starting or cutting with the chain saw. Do not let visitors contact chain saw or extension cord.  Do not operate chain saw in explosive atmospheres, such as in the presence of flammable liquids, gases, or dust. Chain saws create sparks which may ignite the dust or fumes.  Dress Properly - Wear snug fitting clothing. Always wear heavy, long pants, long sleeves, overalls, jeans or chaps made of cut resistant material or ones that contain cut resistant inserts. Wear non-slip safety footwear. Wear non-slip heavy duty gloves to improve your grip and to protect your hands. Do not wear jewelry, short pants, sandals, or go barefoot. Do not wear loose fitting clothing, which could be drawn into the motor or catch the chain or underbrush. Secure hair so it is above shoulder level. Wear hearing and head protection.  Heavy protective clothing may increase operator fatigue, which could lead to heat stroke. During weather that is hot and humid, heavy work should be scheduled for early morning or late afternoon hours when temperatures are cooler.  Always wear eye protection with side shields marked to comply with ANSI Z87.1 as well as head and hearing protection when operating this equipment.  Always be aware of what you are doing when using the chain saw. Use common sense. Do not operate the chain saw when you are tired, ill, or under the influence of alcohol, drugs, or medication.  Do not expose the chain saw to rain.  Do not use the chain saw in damp or wet locations.  Always be aware of extension cord while operating chain saw. Take precautions to avoid tripping over cord. Keep cord away from chain and operator at all times. Never carry saw by the cord or pull it to disconnect from receptacle. Keep cord from oil and sharp edges.  Stay alert and pay attention to what you are doing. Use common sense when using this unit.  Keep all parts of your body away from the saw chain when the unit is running.  Never let anyone use your chain saw who has not received adequate instructions in its proper use. This applies to rentals as well as privately owned saws.  Before you start the unit, make sure the saw chain is not contacting any object.  Stop the chain saw before setting it down.  To avoid accidental starting, never carry the unit with your finger on the switch trigger.  Maintain the unit with care. Keep the cutting edge sharp and clean for best performance and to reduce the risk of injury. Follow instructions for lubricating and changing accessories.  Do not operate a chain saw with one hand! Use a firm grip with thumbs and fingers encircling the chain saw handles. Serious injury to the operator, helpers, bystanders, or any combination of these persons may result from one-handed operation. A chain saw is intended for twohanded use.  Guard against electric shock - Avoid body contact with grounded surfaces such as metal pipes and wire fences. There is an increased risk of electric shock if your body is grounded.  Do not operate a chain saw that is damaged, improperly adjusted, or not completely and securely assembled. Chain should slow to a stop when the switch trigger is released. If the chain continues to turn after the switch trigger has been released, have the unit serviced by an authorized service center.  Check for damaged parts. Check for alignment of moving parts, binding of moving parts, breakage of parts, mounting, and any other conditions that may affect its operation. A guard or 6 - English