Ridgid R4141 Operator’s Manual
OPERATOR’S MANUAL
MANUEL D’UTILISATION
MANUAL DEL OPERADOR
14 in. ABRASIVE CUT-OFF MACHINE
356 mm (14 po) TRONÇONNEUSE ABRASIVE
TROCEADORA DE DISCO ABRASIVO
DE 356 mm (14 pulg.)
R4141
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Your cut-off machine has been engineered and manufactured to our high standards for dependability, ease of operation,
and operator safety. When properly cared for, it will give you years of rugged, trouble-free performance.
WARNING:
To reduce the risk of injury, the user must read and understand the operator’s manual before using this product.
Thank you for buying a RIDGID® product.
SAVE THIS MANUAL FOR FUTURE REFERENCE
Cette tronçonneuse été conçue et fabriquée conformément à
nos strictes normes de fiabilité, simplicité d’emploi et sécurité
d’utilisation. Correctement entretenue, elle vous donnera des
années de fonctionnement robuste et sans problèmes.
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.
Su troceadora ha sido diseñada y fabricada de conformidad con
nuestras estrictas normas para brindar fiabilidad, facilidad de uso
y seguridad para el operador. Con el debido cuidado, le brindará
muchos años de sólido funcionamiento y sin problemas.
ADVERTENCIA:
Para reducir el riesgo de lesiones, el usuario debe leer y
comprender el manual del operador antes de usar este
producto.
Merci d’avoir acheté un produit RIDGID
®.
CONSERVER CE MANUEL POUR
FUTURE RÉFÉRENCE
Le agradecemos la compra de un producto RIDGID
GUARDE ESTE MANUAL PARA
FUTURAS CONSULTAS
®.
TABLE OF CONTENTS
TABLE DES MATIÈRES / ÍNDICE DE CONTENIDO
Introduction ......................................................................................................................................................................2
Introduction / Introducción
General Safety Rules .....................................................................................................................................................3-4
Règles de sécurité générales / Reglas de seguridad generales
Specific Safety Rules .....................................................................................................................................................4-5
Règles de sécurité particulières / Reglas de seguridad específicas
Symbols .........................................................................................................................................................................6-7
Symboles / Símbolos
Electrical ........................................................................................................................................................................7-8
Caractéristiques électriques / Aspectos eléctricos
Features .........................................................................................................................................................................8-9
Caractéristiques / Características
Assembly .....................................................................................................................................................................9-11
Assemblage / Armado
Operation ...................................................................................................................................................................11-13
Utilisation / Funcionamiento
Adjustments .................................................................................................................................................................... 13
Réglages / Ajustes
Maintenance ................................................................................................................................................................... 14
Entretien / Mantenimiento
Troubleshooting .............................................................................................................................................................. 15
Dépannage / Corrección de problemas
Warranty .........................................................................................................................................................................16
Garantie / Garantía
Figure numbers (illlustrations) ......................................................................................................................................... 18
Figure numéros (illustrations) / Figura numeras (ilustraciones)
Parts Ordering and Service ...............................................................................................................................Back Page
Commande de pièces et réparation / Pedidos de piezas y servicio ......................................................... Page arrière / Pág. posterior
INTRODUCTION
INTRODUCTION / INTRODUCCIÓN
This product 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.
* * *
Ce produit offre de nombreuses fonctions destinées à rendre son utilisation plus plaisante et satisfaisante. Lors de la
conception de ce produit, l’accent a été mis sur la sécurité, les performances et la fiabilité, afin d’en faire un outil facile à
utiliser et à entretenir.
* * *
Este producto ofrece numerosas características para hacer más agradable y placentero su uso. En el diseño de este producto
se ha conferido prioridad a la seguridad, el desempeño y la fiabilidad, por lo cual se facilita su manejo y mantenimiento.
IMPORTANT INFORMATION ON THE USE OF CUT-OFF WHEELS AND ANSI B7.1 can be obtained by writing to:
DES INFORMATIONS IMPORTANTES CONCERNANT L’UTILISATION DES DISQUES ABRASIFS ET LA NORME
ANSI B7.1 peuvent être obtenue en écrivant à :
PUEDE OBTENERSE IMPORTANTE INFORMACIÓN SOBRE EL USO DE LOS DISCOS DE TROCEAR Y SOBRE LA
NORMA ANSI B7.1 escribiendo a:
UNITED ABRASIVE MANUFACTURER’S ASSOCIATION
30200 Detroit Road
Cleveland, OH 44145-1967, USA
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.
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.
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 wood
on the tool 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,
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.
USE THE RIGHT TOOL. Do not force the tool or attach-
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 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, neckties,
or jewelry that can get caught and draw you into moving
parts. Rubber gloves and nonskid footwear are recommended when working outdoors. Also wear protective
hair covering to contain long hair.
WEAR EYE PROTECTION WHICH IS MARKED TO
COMPLY WITH ANSI Z87.1 WHEN USING THIS
PRODUCT.
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.
DO NOT 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, blades, bits,
cutters, etc., all tools should be disconnected from power
source.
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 result in injury.
NEVER STAND ON TOOL. Serious injury could occur if
the tool is tipped.
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.
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 carry tool by the cord or
yank it to disconnect from receptacle. Keep cord from
heat, oil, and sharp edges.
USE OUTDOOR EXTENSION CORDS. When tool
is used outdoors, use only extension cords with
approved ground connection that are intended for use
outdoors and so marked.
WHEEL COASTS AFTER BEING TURNED OFF.
NEVER USE IN AN EXPLOSIVE ATMOSPHERE.
Normal sparking of the motor could ignite fumes.
3 - English
GENERAL SAFETY RULES
INSPECT TOOL CORDS PERIODICALLY. If damaged,
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.
NEVER TOUCH WHEEL or other moving parts during
use.
NEVER START THE CUT-OFF MACHINE WHEN THE
WHEEL IS IN CONTACT WITH THE MATERIAL.
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 tool or workpiece before
connecting to power supply.
SPECIFIC SAFETY RULES
FIRMLY CLAMP OR BOLT your tool to a workbench or
table at approximately hip height.
USE ONLY CORRECT WHEELS. Do not use wheels with
incorrect size holes. Never use wheel washers or wheel
screws that are defective or incorrect. The maximum
wheel capacity of your cut-off machine is 14 in.
DO NOT REMOVE THE MACHINE'S WHEEL GUARDS.
Never operate the machine with any guard or cover
removed. Make sure all guards are operating properly
before each use.
KEEP HANDS AWAY FROM CUTTING AREA. Keep
hands away from wheel. Do not reach underneath work
or around or under the wheel while the wheel is rotating.
Do not attempt to remove cut material while wheel is
moving.
ALWAYS SUPPORT LONG MATERIAL. To minimize risk
of tipping machine, always support long material.
BEFORE MAKING A CUT, BE SURE ALL ADJUST-
MENTS ARE SECURE.
ALWAYS USE THE VISE CLAMP to secure the
material.
4 - English
NEVER cut more than one piece of material at a time.
DO NOT STACK more than one piece of material on the
machine base at a time.
NEVER PERFORM ANY OPERATION “FREEHAND”.
Always secure the material to be cut in the vise.
NEVER hand hold a piece of material. Material will become
very hot while being cut.
NEVER reach behind, under, or within three inches of the
wheel and its cutting path with your hands and fingers
for any reason.
NEVER reach to pick up a piece of material, a piece of
scrap, or anything else that is in or near the cutting path
of the wheel.
AVOID AWKWARD OPERATIONS AND HAND
POSITIONS where a sudden slip could cause your hand
to move into the wheel. ALWAYS make sure you have
good balance.
NEVER stand or have any part of your body in line with
the path of the wheel.
ALWAYS release the power switch and allow the wheel
to stop rotating before raising wheel guard or removing
material.
SPECIFIC SAFETY RULES
DO NOT TURN THE MOTOR SWITCH ON AND OFF
RAPIDLY. This could cause the wheel to loosen and could
create a hazard. Should this ever occur, stand clear and
allow the wheel to come to a complete stop. Disconnect
your cut-off machine from the power supply and securely
retighten the wheel arbor bolt after checking the wheel
for damage.
NEVER leave the cut-off machine unattended while
connected to a power source.
IF ANY PART OF THIS CUT-OFF MACHINE IS MISSING
or should break, bend, or fail in any way, or should any
electrical component fail to perform properly, shut off
the power switch, remove the machine plug from the
power source and have damaged, missing, or failed parts
replaced before resuming operation.
MAKE SURE THE CUT-OFF WHEEL IS SECURELY
MOUNTED as described in the operating instructions
before connecting the tool to a power supply. Do not
tighten wheel excessively, since this can cause cracks.
CHECK THE WHEEL FOR FISSURES AND CRACKS,
and test for normal operation prior to use.
ONLY USE A CUT-OFF WHEEL RATED FOR 3,900 RPM
OR GREATER and manufactured in compliance with
ANSI B7.1. Always store wheels in a dry place with little
temperature variation.
ALWAYS EASE THE ABRASIVE WHEEL AGAINST THE
MATERIAL when starting to cut. A harsh impact can break
the wheel.
BEFORE CUTTING press the trigger switch and allow
the cut-off wheel to reach full speed.
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 your
cut-off machine.
ALWAYS STAY ALERT! Do not allow familiarity (gained
from frequent use of your cut-off machine) to cause a
careless mistake. ALWAYS REMEMBER that a careless
fraction of a second is sufficient to inflict severe injury.
USE ONLY FLANGES furnished with this cut-off
machine.
DO NOT OVERTIGHTEN THE WHEEL NUT. Excessive
tightening can cause the wheel to crack during
operation.
FREQUENTLY clean dust from beneath the cut-off
machine.
IF THE POWER SUPPLY CORD IS DAMAGED, it must
be replaced only by the manufacturer or by an authorized
service center to avoid risk.
RISK OF FIRE OR EXPLOSION. This product has parts
such as snap switches, receptacles, and the like, which
tend to produce arcs or sparks. Therefore, when located
in a garage, the machine should be 18 in. above the floor
and located in a separate room.
SAVE THESE INSTRUCTIONS. Refer to them frequently
and use them to instruct other users. 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:
• leadfromlead-basedpaints,
• crystallinesilicafrombricksandcementandothermasonryproducts,and
• arsenicandchromiumfromchemically-treatedlumber.
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.
5 - 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:
CAUTION:
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.
V Volts Voltage
A Amperes Current
Hz Hertz Frequency (cycles per second)
min Minutes Time
Alternating Current Type of current
n
o
.../min Per Minute Revolutions, strokes, surface speed, orbits etc., per minute
No Load Speed Rotational speed, at no load
Class II Tool Double-insulated construction
Wet Conditions Alert Do not expose to rain or use in damp locations.
Read The Operator’s Manual
Eye Protection
No Hands Symbol
To reduce the risk of injury, user must read and understand
operator’s manual before using this product.
Always wear safety goggles or safety glasses with side shields and,
as necessary, a full face shield when operating this product.
Failure to keep your hands away from the blade will result in serious
personal injury.
Hot Surface
To reduce the risk of injury or damage, avoid contact with any hot
surface.
6 - English
SYMBOLS
SERVICE
Servicing requires extreme care and knowledge and should
be performed only by a qualified service technician. For
service we suggest you return the product to your nearest
AUTHORIZED SERVICE CENTER for repair. When servicing, use only identical replacement parts.
WARNING:
The operation of any power tool can result in foreign objects being thrown into your eyes, which can result
in severe eye damage. Before beginning power tool operation, always wear safety goggles or safety glasses
with side shields and a full face shield when needed. We recommend Wide Vision Safety Mask for use over
eyeglasses or standard safety glasses with side shields. Always use eye protection which is marked to
comply with ANSI Z87.1.
SAVE THESE INSTRUCTIONS
WARNING:
To avoid serious personal injury, do not attempt
to use this product until you read thoroughly and
understand completely the operator’s manual. Save
this operator’s manual and review frequently for
continuing safe operation and instructing others
who may use this product. Call RIDGID® customer
service for assistance.
ELECTRICAL
EXTENSION CORDS
Use only 3-wire extension cords that have 3-prong grounding plugs and 3-pole receptacles that accept the product’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 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
When working with the product outdoors, 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.
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 the product
with a damaged cord since touching the damaged
area could cause electrical shock resulting in serious injury.
ELECTRICAL CONNECTION
This product 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 product on direct current (DC). A substantial voltage
drop will cause a loss of power and the motor will overheat.
If the product does not operate when plugged into an outlet,
double check the power supply.
7 - English
ELECTRICAL
SPEED AND WIRING
The no-load speed of this product is approximately 3,900
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
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 product is equipped with an electric cord having an
equipment-grounding 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 product is properly grounded.
Repair or replace a damaged or worn cord immediately.
This product is for use on a nominal 120 V circuit and has
a grounding plug similar to the plug illustrated in figure 1,
page 18. Only connect the product to an outlet having the
same configuration as the plug. Do not use an adapter with
this product.
FEATURES
PRODUCT SPECIFICATIONS
Input ............................ 120 V, AC Only, 60 Hz, 15 Amps
No Load Speed .................................3,900 r/min. (RPM)
Arbor Diameter ........................................................1 in.
Wheel Diameter .....................................................14 in.
KNOW YOUR CUT-OFF MACHINE
See Figures 2A - 2B, page 18.
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.
14 in. ABRASIVE WHEEL
A 14 in. abrasive wheel is included with your cut-off machine.
It will cut materials up to 5 in. thick or 8 in. wide, depending
upon the thickness or width of the material and the setting
at which the cut is being made.
ADJUSTABLE FENCE
The fence on your cut-off machine has been provided to
support the material and provide clamping support to the
vise for holding your material securely when making all cuts.
It is an adjustable fence that has been provided to make
your cut-off machine more versatile. It adjusts from 0° to 45°
to the right or left for making angled cuts. The hole pattern
allows it to be moved forward when making cuts in tall or
8 - English
Fence Angle .....................................right (45°), left (45°)
Maximum Cutting Capacities:
Round Pipe ............................... 5 in. outside diameter
Bar Stock .............................................................. 2 in.
thick stock, such as square stock or tube stock. The hole
pattern allows it to be moved back when making cuts in
stock that is thin or wide, such as angle stock.
ADJUSTABLE STOP
In the down (full cut) position, the pivot arm hits an adjustable stop on the support bracket.
ARBOR WRENCH
The arbor wrench is found on the underside of the base. Use
wrench when replacing cut-off wheel or when making fence
angular adjustments.
CARRYING HANDLE
This handle is built into the unit to move it from one
location to another. Before attempting to pick up the unit by
the carrying handle always lock the power head in the down
position using the transport chain.
C-CLAMP SURFACE
Two areas on the machine base provide additional space for
using a C-clamp to secure the workpiece.
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