Ryobi WS731 Operator's Manual
OPERATOR’S MANUAL
MANUEL D’UTILISATION
MANUAL DEL OPERADOR
7 in. TILE SAW
SCIE À CARREAUX
DE 178 mm (7 po)
SIERRA DE LOSAS
DE 178 mm (7 pulg.)
WS731
TABLE OF CONTENTS
General Safety Rules .......................2-3
Specific Safety Rules .........................4
Symbols ..............................................5
Electrical ..........................................6-7
Features .............................................. 7
Assembly .......................................8-10
Operation .....................................10-12
Adjustments .....................................13
Maintenance ..................................... 14
Accessories ...................................... 15
Illustrations ..................................16-23
Parts Ordering
and Service .........................Back page
WARNING: To reduce the
risk of injury, the user must read and
understand the operator’s manual
before using this product.
SAVE THIS MANUAL FOR
FUTURE REFERENCE
TABLE DES MATIÈRES
Règles de sécurité générales ............2-3
Règles de sécurité particulières ...........4
Symboles ..............................................5
Caractéristiques électriques ..............6-7
Caractéristiques ................................7-8
Assemblage .....................................8-10
Utilisation .......................................10-13
Réglages ............................................. 14
Entretien ........................................14-15
Accessoires ........................................ 15
Illustrations ....................................16-23
Commande de pièces
et dépannage ......................Page arrière
AVERTISSEMENT :
Pour réduire les risques de blessures,
l’utilisateur doit lire et veiller à bien
comprendre le manuel d’utilisation avant
d’employer ce produit.
CONSERVER CE MANUEL
POUR FUTURE RÉFÉRENCE
ÍNDICE DE CONTENIDO
Reglas de seguridad generales .......2-3
Reglas de seguridad específicas .......4
Símbolos ............................................5
Aspectos eléctricos .........................6-7
Características ................................7-8
Armado ..........................................8-10
Funcionamiento ...........................10-13
Ajustes .............................................. 14
Mantenimiento .............................14-15
Accesorios ........................................ 15
Illustraciones ...............................16-23
Pedidos de piezas
y servicio ....................... Pág. posterior
ADVERTENCIA: Para reducir
el riesgo de lesiones, el usuario debe
leer y comprender el manual del
operador antes de usar este producto.
GUARDE ESTE MANUAL
PARA FUTURAS CONSULTAS
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.
READ ALL INSTRUCTIONS
KNOW YOUR POWER TOOL. Read the operator’s
manual carefully. Learn the saw’s applications and
limitations as well as the specific potential hazards related
to this tool.
GUARD AGAINST ELECTRICAL SHOCK BY PREVENT-
ING BODY CONTACT WITH GROUNDED SURFACES.
For example, pipes, radiators, ranges, refrigerator enclosures.
KEEP GUARDS IN PLACE and in good working order.
REMOVE ADJUSTING KEYS AND WRENCHES. Form
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. DO NOT leave tools or pieces of tile on
the saw while it is in operation.
DO NOT USE IN DANGEROUS ENVIRONMENTS. Do
not use power tools in damp or wet locations or expose
to rain. Keep the work area well lit.
KEEP CHILDREN AND VISITORS AWAY. All visi-
tors should wear safety glasses and be kept a safe
distance from work area. Do not let visitors contact
tool or extension cord while operating.
MAKE WORKSHOP CHILDPROOF with padlocks and
master switches, or by removing starter keys.
DON’T FORCE TOOL. It will do the job better and safer
at the feed rate for which it was designed.
USE RIGHT TOOL. Don’t force the tool or attachment to
do a job it was not designed for. Don’t use it for a purpose
not intended.
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 resulting in loss of power and overheating. A wire gauge size
(A.W.G.) of at least 14 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.
DRESS PROPERLY. Do not wear loose clothing, gloves,
neckties, or jewelry. They can get caught and draw you
into moving parts. Rubber gloves and nonskid footwear
(rubber soled boots) are recommended when working
outdoors. Also wear protective hair covering to contain
long hair.
ALWAYS WEAR SAFETY GLASSES WITH SIDE
SHIELDS. Everyday eyeglasses have only impact-
resistant lenses, they are NOT safety glasses.
SECURE WORK. Use clamps or a vise to hold work
when practical, it is safer than using your hand and frees
both hands to operate the tool.
DON’T OVERREACH. Keep proper footing and
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.
DISCONNECT TOOLS. When not in use, before
servicing, or when changing attachments, wheels, bits,
cutters, etc., all tools should be disconnected.
AVOID ACCIDENTAL STARTING. 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 risk injury.
NEVER STAND ON TOOL. Serious injury could occur if
the tool is tipped or if the cutting tool 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.
USE THE RIGHT DIRECTION OF FEED. Feed work into
a wheel or cutter against the direction of rotation of wheel
or cutter only.
NEVER LEAVE TOOL RUNNING UNATTENDED. TURN
THE POWER OFF. Don’t leave tool until it comes to a
complete stop.
PROTECT YOUR LUNGS. Wear a face or dust mask if
the cutting operation is dusty.
PROTECT YOUR HEARING. Wear hearing protection
during extended periods of operation.
DO NOT ABUSE CORD. Never yank cord to disconnect
from receptacle. Keep cord away from heat, oil, and sharp
edges.
ALWAYS USE AN OUTDOOR EXTENSION CORD
MARKED “W-A” OR “W”. These cords are rated for
outdoor use and reduce the risk of electric shock.
ALWAYS KEEP THE WHEEL GUARD IN PLACE and in
working order.
2 — English
GENERAL SAFETY RULES
KEEP HANDS AWAY FROM CUTTING AREA. Keep
hands away from wheels. Do not reach underneathwork
or around or over the wheel while wheel is rotating. Do not
attempt to remove cut material when wheel is moving.
WHEEL COASTS AFTER BEING TURNED OFF.
NEVER USE IN AN EXPLOSIVE ATMOSPHERE.
Normal sparking of the motor could ignite fumes.
INSPECT TOOL CORDS PERIODICALLY. If dam-
aged, have repaired by a qualified service technician at
an authorized service facility. The conductor with insulation
having an outer surface that is green with or without yellow
stripes is the equipment-grounding conductor. If repair
or replacement of the electric cord or plug is necessary,
do not connect the equipment-grounding conductor to a
live terminal. Repair or replace a damaged or worn cord
immediately. Stay constantly aware of cord location and
keep it well away from the rotating wheel.
INSPECT EXTENSION CORDS PERIODICALLY and
replace if damaged.
GROUND ALL TOOLS. If tool is equipped with three-
prong plug, it should be plugged into a three-hole electrical receptacle.
CHECK WITH A QUALIFIED ELECTRICIAN or service
personnel if the grounding instructions are not completely
understood or if in doubt as to whether the tool is properly
grounded.
USE ONLY CORRECT ELECTRICAL DEVICES: 3-wire
extension cords that have 3-prong grounding plugs and
3-pole receptacles that accept the tool’s plug.
DO NOT MODIFY the plug provided. If it will not fit the
outlet, have the proper outlet installed by a qualified
electrician.
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.
STAY ALERT AND EXERCISE CONTROL. Watch what
you are doing and use common sense. Do not operate
tool when you are tired. Do not rush.
DO NOT USE TOOL IF SWITCH DOES NOT TURN IT
ON AND OFF. Have defective switches replaced by an
authorized service center.
USE ONLY CORRECT WHEELS. Do not use wheels with
incorrect size holes. Never use washers or arbor nuts that
are defective or incorrect. The maximum wheel capacity
of your saw is 7 in. (178 mm).
BEFORE MAKING A CUT, BE SURE ALL ADJUST-
MENTS ARE SECURE.
NEVER TOUCH WHEEL or other moving parts during
use.
NEVER START A TOOL WHEN ANY ROTATING COM-
PONENT IS IN CONTACT WITH THE WORKPIECE.
DO NOT OPERATE A TOOL WHILE UNDER THE
INFLUENCE OF DRUGS, ALCOHOL, OR ANY
MEDICATION.
WHEN SERVICING use only identical replacement parts.
Use of any other parts may create a hazard or cause
product damage.
USE ONLY RECOMMENDED ACCESSORIES listed in
this manual or addendums. Use of accessories that are
not listed may cause the risk of personal injury. Instructions for safe use of accessories are included with the
accessory.
DOUBLE CHECK ALL SETUPS. Make sure wheel is tight
and not making contact with saw or workpiece before
connecting to power supply.
3 — English
SPECIFIC SAFETY RULES
ALWAYS SECURE WORK firmly against the rip guide or
bevel block.
NEVER stand or have any part of your body in line with
the path of the wheel.
NEVER attempt to free a stalled wheel without first turning
the saw OFF and disconnecting the saw from the power
source.
IF THE POWER SUPPLY CORD IS DAMAGED, it must
be replaced only by the manufacturer or by an authorized
service center to avoid risk.
AVOID AWKWARD OPERATIONS AND HAND
POSITIONS where a sudden slip could cause your hand
to move into the cutting tool.
MAKE SURE THE WORK AREA HAS AMPLE LIGHTING
to see the work and that no obstructions will interfere with
safe operation BEFORE performing any work using the
saw.
ALWAYS TURN OFF SAW before disconnecting it, to
avoid accidental starting when reconnecting to power
supply.
THIS TOOL should have the following markings:
a) To reduce the risk of injury, the user must read and
understand operator’s manual.
b) Wear eye, hearing, and respiratory protection when
operating the tool.
c) Do not remove the wheel guard.
d) Never operate the tool without the wheel guard se-
curely closed.
e) Turn off tool, wait for the wheel to stop moving and
disconnect the power to the tool before servicing,
when changing cutting wheels, or cleaning.
f) Never use wheels that have openings, grooves, or
teeth on this tool.
g) Always inspect and replace damaged cutting wheels
before operating the tool.
h) Do not expose to rain or other damp locations.
i) Do not fill water bath above maximum water fill line.
SAVE THESE INSTRUCTIONS. Refer to them
frequently and use to instruct other users. If you loan
someone this tool, loan them these instructions too.
CALIFORNIA PROPOSITION 65
WARNING:
This product and some dust created by power sanding, sawing, grinding, drilling, and other construction activities may
contain chemicals, including lead, known to the State of California to cause cancer, birth defects, or other reproductive
harm. Wash hands after handling.
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 exposure to these chemicals varies, depending on how often you do this type of work. To reduce your
exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially
designed to filter out microscopic particles.
4 — English
SYMBOLS
The following signal words and meanings are intended to explain the levels of risk associated with this product.
SYMBOL SIGNAL MEANING
DANGER:
WARNING:
CAUTION:
NOTICE:
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.
Indicates an imminently hazardous situation, which, if not avoided, will result
in death or serious injury.
Indicates a potentially hazardous situation, which, if not avoided, could result
in death or serious injury.
Indicates a potentially hazardous situation, which, if not avoided, may result in
minor or moderate injury.
(Without Safety Alert Symbol) Indicates a situation that may result in property
damage.
SYMBOL NAME DESIGNATION/EXPLANATION
Safety Alert Indicates a potential personal injury hazard.
Read Operator’s Manual
Eye, Ear, & Breathing
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 along with hearing and breathing protection.
Wet Conditions Alert Do not expose to rain or use in damp locations.
No Hands Symbol
Electrocution Failure to properly ground can result in electrocution.
V Volts Voltage
A Amperes Current
Hz Hertz Frequency (cycles per second)
min Minutes Time
Alternating Current Type of current
n
o
No Load Speed Rotational speed, at no load
Failure to keep your hands away from the wheel will result in
serious personal injury.
.../min Per Minute Revolutions, strokes, surface speed, orbits etc., per minute
5 — English
ELECTRICAL
EXTENSION CORDS
Use only 3-wire extension cords that have 3-prong grounding plugs and 3-pole receptacles that accept the tool’s plug.
When using a power tool at a considerable distance from
the power source, use an extension cord heavy enough
to carry the current that the tool will draw. An undersized
extension cord will cause a drop in line voltage, resulting in
a loss of power and causing the motor to overheat. Use the
chart provided below to determine the minimum wire size
required in an extension cord. Only round jacketed cords
listed by Underwriter’s Laboratories (UL) should be used.
**Ampere rating (on tool 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
Always use an extension cord that is designed for outside
use. This is indicated by the letters “W-A” or “W” on the
cord’s jacket.
Before using an extension cord, inspect it for loose or
exposed wires and cut or worn insulation.
Use only extension cords that are intended for outdoor use.
These extension cords are identified by a marking “Acceptable for use with outdoor appliances; store indoors while not
in use”. Use only extension cords having an electrical rating
not less than the rating of the product. Do not use damaged
extension cords. Examine extension cord before using and
replace if damaged. Do not abuse extension cords and do
not yank on any cord to disconnect. Keep cord away from
heat and sharp edges. Always disconnect the extension
cord from the receptacle before disconnecting the product
from the extension cord.
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 tool with a damaged cord
since touching the damaged area could cause electrical
shock resulting in serious injury.
ELECTRICAL CONNECTION
This tool is powered by a precision built electric motor. It
should be connected to a power supply that is 120 V, AC
only (normal household current), 60 Hz. Do not operate
this tool on direct current (DC). A substantial voltage drop
will cause a loss of power and the motor will overheat. If the
saw does not operate when plugged into an outlet, double
check the power supply.
SPEED AND WIRING
The no-load speed of this tool is approximately 4,500 rpm.
This speed is not constant and decreases under a load or
with lower voltage. For voltage, the wiring in a shop is as
important as the motor’s horsepower rating. A line intended
only for lights cannot properly carry a power tool motor. Wire
that is heavy enough for a short distance will be too light for
a greater distance. A line that can support one power tool
may not be able to support two or three tools.
GROUNDING INSTRUCTIONS
See Figure 1, page 16.
This product must be grounded. In the event of a malfunction
or breakdown, grounding provides a path of least resistance
for electric current to reduce the risk of electric shock. This
tool is equipped with an electric cord having an equipmentgrounding conductor and a grounding plug. The plug must be
plugged into a matching outlet that is properly installed and
grounded in accordance with all local codes and ordinances.
Do not modify the plug provided. If it will not fit the outlet, have the proper outlet installed by a qualified electrician.
WARNING:
Improper installation of the grounding plug is able to
result in a risk of electric shock. When repair or
replacement of the cord is required, do not connect the
grounding wire to either flat blade terminal. The wire with
insulation having an outer surface that is green with or
without yellow stripes is the grounding wire.
Check with a qualified electrician or service personnel if the
grounding instructions are not completely understood, or if
in doubt as to whether the tool is properly grounded.
Repair or replace a damaged or worn cord immediately.
This product is for use on a nominal 120 volt circuit and
has a grounding plug similar to the plug illustrated in
figure 1, page 16. Only connect the product to an outlet
having the same configuration as the plug. Do not use an
adapter with this product.
Ground Fault Circuit Interrupter (GFCI) protection should be
provided on the circuit(s) or outlet(s) to be used for the tile
saw. Outlets are available having built-in GFCI protection
and may be used for this measure of safety.
6 — English
ELECTRICAL
If the saw is used with an extension cord, ensure the connection of the tool’s power cord and the extension cord are
not on the ground.
If a protected outlet is not available, do not use the saw
until an outlet can be changed or auxiliary protection can
be obtained. These auxiliary protection devices are available
at your local retailer.
POSITION OF THE TILE SAW
See Figures 2 - 3, page 16.
To avoid the possibility of the tool plug or outlet getting
wet, position tile saw to one side of a wall-mounted outlet
to prevent water from dripping onto the outlet or plug. The
operator should arrange a “drip loop” in the cord connecting
the saw to the outlet. The “drip loop” is that part of the cord
FEATURES
PRODUCT SPECIFICATIONS
Wheel Diameter ............................................................7 in.
Wheel Arbor .............................................................. 5/8 in.
Throat Capacity ..................................................... 8-1/2 in.
Rip Capacity (tile size) ................................................16 in.
below the level of the outlet, or the connector if an extension
cord is used, to prevent water traveling along the cord and
coming in contact with the outlet.
If the plug or outlet does get wet, DO NOT unplug the cord.
Disconnect the fuse or circuit breaker that supplies power
to the tool then unplug and examine for the presence of
water in the outlet.
WARNING:
To reduce the risk of electrocution, keep all connections
dry and off the ground. Do not touch the plug with wet
hands.
Diagonal Capacity (tile size) .......................................12 in.
Maximum Depth of Cut ......................................... 2-1/8 in.
Rating .............................................120 V~, 60 Hz, 9 Amps
No Load Speed .....................................4,500 r/min. (RPM)
KNOW YOUR TILE SAW
See Figure 4, page 17.
The safe use of this product requires an understanding of
the information on the tool and in this operator’s manual as
well as a knowledge of the project you are attempting. Before
use of this product, familiarize yourself with all operating
features and safety rules.
7 in. TILE CUTTING WHEEL — A 7 in. tile cutting wheel is
included with your saw.
WARNING:
Do not use wheels rated less than the speed of this tool.
Failure to heed this warning could result in personal injury.
ARM FLOW CONTROL VALVE — When using the PUMPLESS FLOW SYSTEM™ to supply water to the tile saw
wheel, the arm flow control valve turns the water flow to the
wheel on and off. If using an optional pump, this valve also
controls the amount of water being supplied to the wheel.
BEVEL BLOCK — Bevel block supports tile for fast, clean,
and consistent 45º edges.
NOTE: Only use bevel block on the right-hand side of the
table.
CLEAN WAVE WALL™ — If you purchased the optional
pump, the CLEAN WAVE WALL™ system helps prevent
sediment from entering the pump to extend pump life.
NOTE: Optional pump sold separately.
EASY GLIDE™ TABLE — For precise and accurate cuts.
MOTOR — This machine has a strong motor with sufficient
power to handle tough cutting jobs. It also has externally
accessible brushes for ease of servicing.
ON/OFF SWITCH — This saw has an easy access power
switch located below the front rail. To lock the switch in the
OFF position, remove the switch key from the switch. Place
the key in a location that is inaccessible to children and others not qualified to use the tool.
PAN FLOW CONTROL VALVE — When using the PUMPLESS FLOW SYSTEM™, the pan flow control valve controls
the amount of water being supplied to the wheel.
RIP GUIDE — Rip guide is fully adjustable for straight and
miter cuts.
SPLASH GUARD — The splash guard provides protection
from overspray and mist.
UPPER WHEEL GUARD — Protects user from wheel contact on upper portion of wheel.
7 — English
ASSEMBLY
UNPACKING
This product requires assembly.
Carefully lift the saw from the carton and place on a level
work surface.
Inspect the tool carefully to make sure no breakage or
damage occurred during shipping.
Do not discard the packing material until you have care-
fully inspected and satisfactorily operated the tool.
The saw is factory set for accurate cutting. After
assembling it, check for accuracy. If shipping has influenced the settings, refer to specific procedures explained
in this manual.
If any parts are damaged or missing, please call
1-800-525-2579 for assistance.
TOOLS NEEDED
See Figure 5, page 16.
The following tools (not included or drawn to scale) are
needed for alignment:
Adjustable wrench
13 mm wrench
3 mm hex key
Framing square
LOOSE PARTS LIST
See Figure 6, page 18.
Tile Cutting Wheel
Bevel Block
Rip Guide
Water Tray
Wheel Wrench
6 mm Hex Key
Large and Small Socket Head Screws
Motor Head Assembly
Water Tray Frame
Pan Flow Control Valve
Operator’s Manual (Not Shown)
WARNING:
If any parts are damaged or missing do not operate this
tool until the parts are replaced. Failure to heed this warning could result in serious personal injury.
WARNING:
Do not attempt to modify this tool or create accessories not
recommended for use with this tool. Any such alteration
or modification is misuse and could result in a hazardous
condition leading to possible serious personal injury.
WARNING:
Do not connect to power supply until assembly is
complete. Failure to comply could result in accidental starting and possible serious personal injury.
INSTALLING MOTOR HEAD ASSEMBLY TO
FRAME
See Figure 7, page 18.
Align the holes in the motor head assembly with the holes
on the side of the water tray frame.
Insert large and small socket head screws and finger
tighten.
Using the 6 mm hex key, securely tighten the large socket
head screws on the side of the water tray frame.
Tighten the small socket head screws last.
INSTALLING PAN FLOW CONTROL VALVE TO
THE WATER TRAY
See Figure 8, page 18.
Unscrew the pan flow control valve cap.
Place the pan flow control valve into the hole in the water
tray as shown. Set the valve lip on the tray ledge so that
the rib of the valve fits into the notch on the tray.
Reinstall the cap onto the threaded end of the valve and
tighten securely.
INSTALLING TILE SAW TO THE WATER TRAY
See Figure 8, page 18.
Carefully place the water tray frame inside the water tray.
Saw head assembly goes to the back of the frame where
the hose connections are located.
INSTALLING CLEAR HOSE TO WATER
CONNECTION
See Figure 9, page 19.
Attach the clear hose into the pan flow control valve con-
nection on the inside of the water tray. Make sure there
are no kinks in the hose.
8 — English
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