Ryobi 105r, 132r, 137r manual Before Operating, While Operating

SAFETY WARNINGS

•CORD SETS: Make sure your cord set is in good condition. When using a cord set, be sure to use a cord that is heavy enough to carry the current that your unit will draw. An undersized cord set will cause a drop in line voltage resulting in loss of power and overheating. The table shows the correct size to use depending on the cord length and nameplate amperage rating. If in doubt, use the next heavier size line gauge. The smaller the gauge number, the heavier the cord. To reduce the possibility of disconnection of the unit cord from the cord set during operation, see Fig. 9.

MINIMUM WIRE SIZE FOR EXTENSION CORDS FOR 120 VOLT APPLIANCES USING 0-6 AMPS

Cord length (ft)	25	50	100	150
Wire size (AWG)	16	16	16	14

•A nameplate on your unit indicates what voltage it uses. Never connect the unit to an AC voltage that differs from this voltage.

•Inspect all extension cords and the unit power connection periodically. Look closely for deterioration, cuts or cracks in the insulation. Also inspect the connections for damage. Repair or replace the cords if any defects appear.

•Avoid dangerous environments. Never operate your unit in damp or wet conditions. Moisture is a shock hazard.

•Do not use the unit in the rain.

•Do not handle the plug or the unit with wet hands.

BEFORE OPERATING

•Read the instructions carefully. Be familiar with the controls and proper use of the unit.

•Children and adolescents must not manipulate units, except for adolescents in training and under the supervision of a specialist.

•Before each use, check that the cutting head is correctly fixed and that the trigger returns automatically in neutral position.

•Thoroughly inspect the trimmer for loose or damaged parts before each use. Do not use until adjustments or repairs are made.

•All guards and safety attachments must be installed properly before operating the unit.

•Use the unit only in daylight or good artificial light.

•Keep all bystanders, especially children and pets, at least 30 feet (9.2 m) away from the unit during operation.

•Before starting, adjust the handle to your size and make sure that the cutting head is not in contact with anything.

•Be aware of the risk of injury to the head, hands and feet.

•Carefully inspect the areas to be cut. Remove all debris that could become entangled in the string or blade. Also remove any objects that could be thrown during cutting.

WHILE OPERATING

•Use the right tool. Do not use this trimmer for any job except that for which it is intended.

•Avoid accidental starting. Do not carry plugged-in unit with your finger on the switch. Be sure switch is off when plugging in.

•Do not abuse the power cord. Never carry the unit by the cord or yank the plug out of the receptacle. Keep the cord away from heat, oil and sharp edges.

•Always remain alert. To prevent injury to yourself and others, do not operate this trimmer if you are fatigued.

•Do not operate the unit while under the influence of drugs, alcohol or medication.

•Wear safety glasses or goggles at all times when operating this trimmer.

•Use a face mask or dust mask if operation is dusty.

•Do not overreach. Keep proper footing and balance at all times.

•Dress properly. Do not operate this trimmer when barefoot or wearing open sandals. Always wear sturdy, rubber-soled footwear. The use of gloves, ear/hearing protection and long pants are recommended.

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