Ryobi RS281VS User Manual

OPERATOR’S MANUAL
RANDOM ORBIT SANDER
VARIABLE SPEED DOUBLE INSULATED
RS281VS
Your sander has been engineered and manufactured to Ryobi’s high standard for dependability, ease of operation, and operator safety. When properly cared for, it will give you years of rugged, trouble-free performance.
this product.
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TABLE OF CONTENTS
n Introduction ..................................................................................................................................................................... 2
n General Safety Rules .................................................................................................................................................... 3-4
n Specific Safety Rules....................................................................................................................................................... 4
n Symbols........................................................................................................................................................................ 5-6
��n Electrical .......................................................................................................................................................................... 7
��n Features........................................................................................................................................................................... 8
��n Assembly ......................................................................................................................................................................... 9
n Operation....................................................................................................................................................................9-13
n Maintenance.................................................................................................................................................................. 14
n Accessories ................................................................................................................................................................... 14
n Parts Ordering / Service ................................................................................................................................................ 16
INTRODUCTION
This tool has many features for making its use more pleasant and enjoyable. Safety, performance, and dependability have been given top priority in the design of this product making it easy to maintain and operate.
2
GENERAL SAFETY RULES
WARNING:
Read and understand all instructions. Failure to follow
all instructions listed below, may result in electric shock, fire and/or serious personal injury.
SAVE THESE INSTRUCTIONS WORK AREA
n Keep your work area clean and well lit. Cluttered
benches and dark areas invite accidents.
n Do not operate power tools in explosive atmospheres,
such as in the presence of flammable liquids, gases, or dust. Power tools create sparks which may ignite the
dust or fumes.
n Keep bystanders, children, and visitors away while
operating a power tool. Distractions can cause you to
lose control.
n
Av oid accid ental star ting. Be s ure switc h is off before plugging in. Carrying tools with your finger on
the switch or plugging in tools that have the switch on invites accidents.
n Remove adjusting keys or wrenches before turning
the tool on. A wrench or a key that is left attached to a
rotating part of the tool may result in personal injury.
n Do not overreach. Keep proper footing and balance
at all times. Proper footing and balance enables better
control of the tool in unexpected situations.
n Use safety equipment. Always wear eye protection.
Dust mask, nonskid safety shoes, hard hat, or hearing protection must be used for appropriate conditions.
n Do not wear loose clothing or jewelry. Contain long
hair. Loose clothes, jewelry, or long hair can be drawn
into air vents.
n Do not use on a ladder or unstable support. Stable
footing on a solid surface enables better control of the tool in unexpected situations.
ELECTRICAL SAFETY
n Double insulated tools are equipped with a polarized
plug (one blade is wider than the other). This plug will fit in a polarized outlet only one way. If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a qualified electrician to install a polarized outlet. Do not change the plug in any way.
Double insulation wire grounded power cord and grounded power supply system.
n Avoid body contact with grounded surfaces such as
pipes, radiators, ranges, and refrigerators. There is an
increased risk of electric shock if your body is grounded.
n Don’t expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of elec­tric shock.
n Do not abuse the cord. Never use the cord to carry the
tools or pull the plug from an outlet. Keep cord away from heat, oil, sharp edges, or moving parts. Replace damaged cords immediately. Damaged cords increase
the risk of electric shock.
n
When operating a power tool outside, use an outdoor extension cord marked “W-A” or “W”. These cords
are rated for outdoor use and reduce the risk of electric shock.
eliminates the need for the three-
PERSONAL SAFETY
n Stay alert, watch what you are doing and use common
sense when operating a power tool. Do not use tool while tired or under the influence of drugs, alcohol, or medication. A moment of inattention while operating
power tools may result in serious personal injury.
n Dress properly. Do not wear loose clothing or jewelry.
Contain long hair. Keep your hair, clothing, and gloves away from moving parts. Loose clothes, jewelry, or long
hair can be caught in moving parts.
TOOL USE AND CARE
n Use clamps or other practical way to secure and
support the workpiece to a stable platform. Holding
the work by hand or against your body is unstable and may lead to loss of control.
n Do not force tool. Use the correct tool for your appli-
cation. The correct tool will do the job better and safer
at the rate for which it is designed.
n Do not use tool if switch does not turn it on or off.
Any tool that cannot be controlled with the switch is dangerous and must be repaired.
n Disconnect the plug from power source before mak-
ing any adjustments, changing accessories, or storing the tool. Such preventive safety measures reduce the
risk of starting the tool accidentally.
n Store idle tools out of the reach of children and other
untrained persons. Tools are dangerous in the hands of
untrained users.
n Maintain tools with care. Keep cutting tools sharp
and clean. Properly maintained tools with sharp cutting
edges are less likely to bind and are easier to control.
n Check for misalignment or binding of moving parts,
breakage of parts, and any other condition that may affect the tool’s operation. If damaged, have the tool serviced before using. Many accidents are caused by
poorly maintained tools.
n Use only accessories that are recommended by the
manufacturer for your model. Accessories that may be
suitable for one tool, may become hazardous when used on another tool.
n Keep the tool and its handle dry, clean and free from
oil and grease. Always use a clean cloth when clean-
ing. Never use brake fluids, gasoline, petroleum-based products, or any strong solvents to clean your tool. Following this rule will reduce the risk of loss of control and deterioration of the enclosure plastic.
3
GENERAL SAFETY RULES
SERVICE
n Tool service must be performed only by qualified
repair personnel. Service or maintenance performed by
unqualified personnel may result in a risk of injury.
SPECIFIC SAFETY RULES
n Hold tool by insulated gripping surfaces when
performing an operation where the cutting tool may contact hidden wiring or its own cord. Contact with a
“live” wire will make exposed metal parts of the cutting tool “live” and shock the operator.
n Know your power tool. Read operator’s manual care-
fully. Learn its applications and limitations, as well as the specific potential hazards related to this tool.
Following this rule will reduce the risk of electric shock, fire, or serious injury.
n Always wear safety glasses. Everyday eyeglasses
have only impact-resistant lenses; they are NOT safety glasses. Following this rule will reduce the risk
of serious personal injury.
n Protect your lungs. Wear a face or dust mask if the
operation is dusty. Following this rule will reduce the
risk of serious personal injury.
n Protect your hearing. Wear hearing protection during
extended periods of operation. Following this rule will
reduce the risk of serious personal injury.
n Inspect tool cords periodically and, if damaged, have
repaired at your nearest Authorized Service Center. Constantly stay aware of cord location. Following this
rule will reduce the risk of electric shock or fire.
n When servicing a tool, use only identical replacement
parts. Follow instructions in the Maintenance section of this manual. Use of unauthorized parts or failure to
follow Maintenance Instructions may create a risk of shock or injury.
n Check damaged parts. Before further use of the
tool, a 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 should be properly repaired or replaced by an authorized service center. Following this rule will
reduce the risk of shock, fire, or serious injury.
n Make sure your extension cord is in 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 16 is recommended for an extension cord 50 feet or less in length. A cord exceeding 100 feet is not recom­mended. 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 and overheating.
n Inspect for and remove all nails from lumber before
using this tool. Following this rule will reduce the risk of
serious personal injury.
n Save these instructions. Refer to them frequently and
use them to instruct others who may use this tool. If you loan someone this tool, loan them these instructions also.
WARNING:
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry products, and
• arsenic and chromium from chemically-treated lumber. Your risk from these exposures varies, depending on how often you do this type of work. To reduce your exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment, such as those dust masks that are specially designed to filter out microscopic particles.
4
SYMBOLS
Some of the following symbols may be used on this tool. Please study them and learn their meaning. Proper interpreta­tion of these symbols will allow you to operate the tool better and safer.
SYMBOL NAME DESIGNATION/EXPLANATION
V Volts
A Amperes
Hz Hertz
W Watt
min Minutes
Alternating Current
Direct Current
n
o
.../min
No Load Speed
Class II Construction
Per Minute
Wet Conditions Alert
Voltage
Current
Frequency (cycles per second)
Power
Time
Type of current
Type or a characteristic of current
Rotational speed, at no load
Double-insulated construction
Revolutions, strokes, surface speed, orbits etc., per minute
Do not expose to rain or use in damp locations.
Read The Operator’s Manual
Eye Protection
Safety Alert
No Hands Symbol
No Hands Symbol
No Hands Symbol
No Hands Symbol
Hot Surface
To reduce the risk of injury, user must read and understand operator’s manual before using this product.
Always wear safety goggles, safety glasses with side shields, or a full face shield when operating this product.
Precautions that involve your safety.
Failure to keep your hands away from the blade will result in serious personal injury.
Failure to keep your hands away from the blade will result in serious personal injury.
Failure to keep your hands away from the blade will result in serious personal injury.
Failure to keep your hands away from the blade will result in serious personal injury.
To reduce the risk of injury or damage, avoid contact with any hot surface.
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