Important Safety Instructions. Ryobi RY41131, RY41135, RY41130
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IMPORTANT SAFETY INSTRUCTIONS
WARNING!
Read and understand all instructions before using this product. Failure to follow all instructions listed below may result in electric shock, fire and/or serious personal injury.
Do not use without guard and handle in place.
READ ALL INSTRUCTIONS
before using this product. Follow all safety instructions.
Failure to follow all safety instructions listed below, can result in serious personal injury.
unit.
such as rocks, broken glass, nails, wire, or line which can be thrown or become entangled in the machine.
comply with ANSI Z87.1.
operation is dusty.
radiators, ranges, and refrigerators. There is an increased risk of electric shock if your body is grounded.
to rain or wet conditions. Water entering a power tool will increase the risk of electric shock.
outdoor extension cords marked W-A, W, SW-A, SOW-A,
STW-A, STOW-A, SJW-A, SJTW-A, or SJTOW-A. These cords are rated for outdoor use and reduce the risk of electric shock.
be provided on the circuit(s) or outlet(s) to be used for the gardening appliance. Receptacles are available having built-in GFCI protection and may be used for this measure of safety.
correct tool for your application. The correct tool will do the job better and safer at the rate for which it is designed.
footwear is recommended when working outdoors. Wear heavy, long pants, long sleeves, boots, and gloves. Do not wear loose fitting clothing, short pants, sandals, or go barefoot. Do not wear jewelry of any kind. They can be caught in moving parts. Secure long hair above shoulder level to prevent entanglement in moving parts.
pets at least 50 ft. away.
less likelihood of a risk of injury at the rate for which it was designed.
wearing sandals or similar lightweight footwear. Wear protective footwear that will protect your feet and improve your footing on slippery surfaces.
Overreaching can result in loss of balance.
with finger on trigger. Be sure the switch trigger is not engaged before plugging in. sense. Do not operate this unit when you are tired, ill, or under the influence of alcohol, drugs, or medication.
Any tool that cannot be controlled with the switch trigger is dangerous and must be repaired.
source before storing, servicing, changing accessories such as cutting line. Such preventive safety measures reduce the risk of starting the tool accidentally.
such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the dust or fumes.
polarized plug (one blade is wider than the other) and will require the use of a polarized extension cord. The plug will fit into a polarized extension cord only one way. If the plug does not fit fully into the extension cord, reverse the plug. If the plug still does not fit, obtain a correct polarized extension cord. A polarized extension cord will require the use of a polarized wall outlet. This plug will fit into the polarized wall outlet only one way. If the plug does not fit fully into the wall outlet, reverse the plug. If the plug still does not fit, contact a qualified electrician to install the proper wall outlet. Do not change the equipment plug, extension cord receptacle, or extension cord plug in any way.
accessories. Use of any other parts may create a hazard or cause product damage.
cracked, chipped, or damaged in any way. Be sure the string head is properly installed and securely fastened.
Failure to do so can cause serious injury. Follow instructions for lubrication and changing accessories.
Inspect cultivator cord periodically and, if damaged, have it replaced. Keep handles dry, clean, and free from grease and oil.
properly and securely attached.
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IMPORTANT SAFETY INSTRUCTIONS
twisted replacement line in the cutting head. Do not use any other cutting attachment, for example, metal wire, rope, or the like. To install any other brand of cutting head to this string trimmer can result in serious personal injury.
and in good condition.
guard or other part that is damaged should be carefully checked to determine that it will operate properly and perform its intended function. 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 other part that is damaged must be properly repaired or replaced by an authorized service center to avoid risk of personal injury.
and overheating. To reduce the risk of disconnection of appliance cord from the extension cord during operation, retain extension cord as shown in figure 7.
is designed for line trimmer use only. Use of any other accessories or attachments will increase the risk of injury.
glass, nails, wire, line, etc.) which can be thrown or become entangled in cutting head.
overheating the motor. Clean after each use.
in use. Carry the unit with the motor stopped.
string head below waist level. Never cut with the string head located over 30 in. or more above the ground.
trimmer should be stored indoors in a dry, locked place out of the reach of children.
good condition. When using an extension cord, be sure to use one heavy enough to carry the current your product will draw. A wire gauge size (A.W.G.) of at least 14 is recommended for an extension cord 50 feet or less in length. A cord exceeding 100 feet is not recom mended.
If in doubt, use the next heavier gauge. The smaller the gauge number, the heavier the cord. An undersized cord will cause a drop in line voltage resulting in loss of power
or yank extension cord to disconnect unit.
at all times. Do not expose cords to heat, oil, water, or sharp edges.
only by the manufacturer or by an authorized service center to avoid risk.
use them to instruct others who may use this power tool.
If you loan someone this power tool, loan them these instructions also.
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SYMBOLS
The following signal words and meanings are intended to explain the levels of risk associated with this product.
SYMBOL SIGNAL MEANING
DANGER:
Indicates an imminently hazardous situation, which, if not avoided, will result in death or serious injury.
WARNING:
Indicates a potentially hazardous situation, which, if not avoided, could result in death or serious injury.
CAUTION:
Indicates a potentially hazardous situation, which, if not avoided, may result in minor or moderate injury.
NOTICE:
(Without Safety Alert Symbol) Indicates important information not related to an injury hazard, such as a situation that may result in property damage.
Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the product better and safer.
SYMBOL NAME DESIGNATION/EXPLANATION
Safety Alert Indicates a potential personal injury hazard.
Read Operator’s Manual
Eye Protection
To reduce the risk of injury, user must read and understand operator’s manual before using this product.
Always wear eye protection with side shields marked to comply with ANSI Z87.1.
Wet Conditions Alert Do not expose to rain or use in damp locations.
V
A
Hz
W min
Keep Bystanders Away
Ricochet
No Blade
Volts
Amperes
Hertz
Watt
Minutes
Alternating Current
Class II Tool
Keep all bystanders at least 50 ft. away.
Thrown objects can ricochet and result in personal injury or property damage.
Do not install or use any type of blade on a product displaying this symbol.
Voltage
Current
Frequency (cycles per second)
Power
Time
Type of current
Double-insulated construction
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ELECTRICAL
DOUBLE INSULATION
Double insulation is a concept in safety in electric power tools, which eliminates the need for the usual three-wire grounded power cord. All exposed metal parts are isolated from the internal metal motor components with protecting insulation. Double insulated tools do not need to be grounded.
WARNING:
The double insulated system is intended to protect the user from shock resulting from a break in the tool’s internal insulation. Observe all normal safety precautions to avoid electrical shock.
NOTE: Servicing of a product with double insulation requires extreme care and knowledge of the system and should be performed only by a qualified service technician. For service, we suggest you return the tool to your nearest authorized service center for repair. Always use original factory replacement parts when servicing.
ELECTRICAL CONNECTION
This product has a precision-built electric motor. It should be connected to a power supply that is 120 volts, AC only
(normal household current), 60 Hz. Do not operate this product on direct current (DC). A substantial voltage drop will cause a loss of power and the motor will overheat. If your product does not operate when plugged into an outlet, double-check the power supply.
GFCI
Ground Fault Circuit Interrupter (GFCI) protection should be provided on the circuit(s) or outlet(s) to be used for the product. Receptacles are available having built-in GFCI protection and may be used for this measure of safety.
EXTENSION CORDS
See Figure 1.
When using a power product at a considerable distance from a power source, be sure to use an extension cord that has the capacity to handle the current the product will draw. An undersized cord will cause a drop in line voltage, resulting in overheating and loss of power. Use the chart to determine the minimum wire size required in an extension cord. Only round jacketed cords listed by Underwriter’s Laboratories
(UL) should be used.
When working outdoors with a product, use an extension cord that is designed for outside use. This type of cord is designated with “W-A” or “W” on the cord’s jacket.
Before using any extension cord, inspect it for loose or exposed wires and cut or worn insulation.
A proper extension cord is available at an authorized service center.
It is possible to tie the extension cord and power cord in a knot to prevent them from becoming disconnected during use. Make the knot as shown in Figure 1, then connect the plug end of the power cord into the receptacle end of the extension cord. This method can also be used to tie two extension cords together.
**Ampere rating (on product data plate)
0-2.0 2.1-3.4 3.5-5.0 5.1-7.0 7.1-12.0 12.1-16.0
Cord Length Wire Size (A.W.G.)
25´ 16 16 16 16 14 14
50´ 16 16 16 14 14 12
100´ 16 16 14 12 10 —
**Used on 12 gauge - 20 amp circuit
NOTE: AWG = American Wire Gauge
WARNING:
Keep the extension cord clear of the working area.
Position the cord so that it will not get caught on lumber, tools, or other obstructions while you are working with a power tool. Failure to do so can result in serious personal injury.
WARNING:
Check extension cords before each use. If damaged replace immediately. Never use product with a damaged cord since touching the damaged area could cause electrical shock resulting in serious injury.
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