Ryobi BS903 User Manual
3
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.
all instructions listed below, may result in electric shock,
fire and/or serious personal injury.
READ ALL INSTRUCTIONS
KNOW YOUR POWER TOOL. Read the operator’s manual
carefully. Learn the applications and limitations as well
as the specific potential hazards related to this tool.
carefully. Learn the applications and limitations as well
as the specific potential hazards related to this tool.
GUARD AGAINST ELECTRICAL SHOCK by preventing
body contact with grounded surfaces. For example: pipes,
radiators, ranges, refrigerator enclosures.
body contact with grounded surfaces. For example: pipes,
radiators, ranges, refrigerator enclosures.
KEEP GUARDS IN PLACE and in good working order. Nev-
er operate the tool with any guard or cover removed. Make
sure all guards are operating properly before each use.
er operate the tool with any guard or cover removed. Make
sure all guards are operating properly before each use.
REMOVE ADJUSTING KEYS AND WRENCHES. Form
habit of checking to see that keys and adjusting wrenches
are removed from tool before turning it on.
habit of checking to see that keys and adjusting wrenches
are removed from tool before turning it on.
KEEP WORK AREA CLEAN. Cluttered areas and benches
invite accidents.
invite accidents.
DO NOT USE IN DANGEROUS ENVIRONMENTS. Do
not use power tools near gasoline or other flammable
liquids, in damp or wet locations or expose them to rain.
Keep the work area well lit.
not use power tools near gasoline or other flammable
liquids, in damp or wet locations or expose them to rain.
Keep the work area well lit.
KEEP CHILDREN AND VISITORS AWAY. All
visitors should wear safety glasses and be kept a safe
distance from work area.
visitors should wear safety glasses and be kept a safe
distance from work area.
MAKE WORKSHOP CHILDPROOF with padlocks,
master switches, or by removing starter keys.
master switches, or by removing starter keys.
DON’T FORCE THE TOOL. It will do the job better and
safer at the feed rate for which it was designed.
safer at the feed rate for which it was designed.
USE THE RIGHT TOOL. Do not force the tool or attach-
ment to do a job for which it was not designed.
ment to do a job for which it was not designed.
USE THE PROPER EXTENSION CORD. Make sure your
extension cord is in good condition. Use only a cord heavy
enough to carry the current your product will draw. An
undersized cord will cause a drop in line voltage result-
ing in loss of power and overheating. A wire gauge size
(A.W.G.) of at least
extension cord is in good condition. Use only a cord heavy
enough to carry the current your product will draw. An
undersized cord will cause a drop in line voltage result-
ing in loss of power and overheating. A wire gauge size
(A.W.G.) of at least
16
is recommended for an extension
cord 25 feet or less in length. If in doubt, use the next
heavier gauge. The smaller the gauge number, the heavier
the cord.
heavier gauge. The smaller the gauge number, the heavier
the cord.
WEAR THE PROPER APPAREL. Do not wear loose
clothing, neckties, or jewelry that can get caught in the
tool’s moving parts and cause personal injury. Nonslip
footwear is recommended when working outdoors. Wear
protective hair covering to contain long hair.
clothing, neckties, or jewelry that can get caught in the
tool’s moving parts and cause personal injury. Nonslip
footwear is recommended when working outdoors. Wear
protective hair covering to contain long hair.
ALWAYS WEAR SAFETY GLASSES WITH SIDE
SHIELDS. Everyday eyeglasses have only impact-
resistant lenses, they are
resistant lenses, they are
NOT safety glasses.
SECURE WORK. Use clamps or a vise to hold work
when practical. It’s is safer than using your hand and frees
both hands to operate the tool.
when practical. It’s is safer than using your hand and frees
both hands to operate the tool.
DO NOT OVERREACH. Keep proper footing and
balance at all times.
balance at all times.
MAINTAIN TOOLS WITH CARE. Keep tools sharp
and clean for better and safer performance. Follow
instructions for lubricating and changing accessories.
and clean for better and safer performance. Follow
instructions for lubricating and changing accessories.
DISCONNECT TOOLS. When not in use, before
servicing, or when changing attachments, blades, bits,
cutters, etc., all tools should be disconnected from power
source.
servicing, or when changing attachments, blades, bits,
cutters, etc., all tools should be disconnected from power
source.
REDUCE THE RISK OF UNINTENTIONAL STARTING.
Be sure switch is off when plugging in any tool.
Be sure switch is off when plugging in any tool.
USE RECOMMENDED ACCESSORIES. Consult the
operator’s manual for recommended accessories. The
use of improper accessories may result in injury.
operator’s manual for recommended accessories. The
use of improper accessories may result in injury.
NEVER STAND ON TOOL. Serious injury could occur if the
tool is tipped or if the blade is unintentionally contacted.
tool is tipped or if the blade is unintentionally contacted.
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 must
be properly repaired or replaced by an authorized service
center to avoid risk of personal injury.
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 must
be properly repaired or replaced by an authorized service
center to avoid risk of personal injury.
DIRECTION OF FEED. Feed work into a blade or cutter
against the direction or rotation of the blade or cutter only.
against the direction or rotation of the blade or cutter only.
NEVER LEAVE TOOL RUNNING UNATTENDED. TURN
THE POWER OFF. Don't leave tool until it comes to a
complete stop.
THE POWER OFF. Don't leave tool until it comes to a
complete stop.
DO NOT ABUSE CORD. Never carry tool by the cord or
yank it to disconnect from receptacle. Keep cord from
heat, oil, and sharp edges.
yank it to disconnect from receptacle. Keep cord from
heat, oil, and sharp edges.
PROTECT YOUR LUNGS. Wear a face or dust mask if
the cutting operation is dusty.
the cutting operation is dusty.
PROTECT YOUR HEARING. Wear hearing protection
during extended periods of operation.
during extended periods of operation.
BLADE COASTS AFTER BEING TURNED OFF.
KEEP TOOL DRY, CLEAN, AND FREE FROM OIL AND
GREASE. Always use a clean cloth when cleaning. Never
use brake fluids, gasoline, petroleum-based products, or
any solvents to clean tool.
GREASE. Always use a clean cloth when cleaning. Never
use brake fluids, gasoline, petroleum-based products, or
any solvents to clean tool.
INSPECT TOOL CORDS AND EXTENSION CORDS
PERIODICALLY and, if damaged, have repaired by a
qualified service technician. Stay constantly aware of cord
location and keep it well away from the rotating wheel.
qualified service technician. Stay constantly aware of cord
location and keep it well away from the rotating wheel.
NEVER USE IN AN EXPLOSIVE ATMOSPHERE.
Normal sparking of the motor could ignite fumes.
Normal sparking of the motor could ignite fumes.
USE ONLY OUTDOOR EXTENSION CORDS
with
approved ground connection that are intended for use
outdoors and so marked.
outdoors and so marked.
BE SURE BLADE PATH IS FREE OF NAILS. Inspect for
and remove all nails from lumber before cutting.
and remove all nails from lumber before cutting.