Ingco RS4508 User manual

ES
EN
Rotary Sander
Rotary Sander
LIJADORA ROTO ORBITAL
RS4508 URS4508
ingcoglobal
INGCO GLOBAL

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The symbols in instruction manual and the label on the tool
Double insulated for additional protection.
Read the instruction manual before using.
CE conformity.
Wear safety glasses, hearing protection and dust mask.
Waste electrical products should not be disposed of with household waste.
Please recycle where facilities exist. Check with your Local Authority or
retailer for recycling advice.
Safety alert.
Please only use the accessories supported by the manufacture.

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follow the warnings and instructions may result in electric shock, fire and/or
serious injury.
Save all warnings and instructions for future reference.
The term "power tool" in the warnings refers to your mains-operated (corded)
power tool or battery-operated (cordless) power tool.
1) Work area safety
a) Keep work area clean and well lit. Cluttered and dark areas invite
accidents.
b) 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.
c) Keep children and bystanders away while operating a power
tool. Distractions can cause you to lose control.
2) Electrical safety
a) Power tool plugs must match the outlet. Never modify the plug
in any way. Do not use any adapter plugs with earthed
(grounded) power tools. Unmodified plugs and matching outlets will
reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces such as
pipes, radiators, ranges and refrigerators. There is an increased
risk of electric shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions. Water
entering a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling
or unplugging the power tool. Keep cord away from heat, oil,
sharp edges or moving parts. Damaged or entangled cords
increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord
suitable for outdoor use. Use of a cord suitable for outdoor use
reduces the risk of electric shock.
f) If operating a power tools in a damp location is unavoidable, use
WARNING Read all safety warnings and all instructions. Failure to
GENERAL POWER TOOL SAFETY WARNINGS

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a residual current device (RCD) protected supply. Use of an RCD
reduces the risk of electric shock.
3) Personal safety
a) Stay alert, watch what you are doing and use common sense
when operating a power tool. Do not use a power tool while you
are tired or under the influence of drugs, alcohol or medication.
A moment of inattention while operating power tools may result in
serious personal injury.
b) Use personal protective equipment. Always wear eye protection.
Protective equipment such as dust mask, non-skid safety shoes,
hard hat, or hearing protection used for appropriate conditions will
reduce personal injuries.
c) Prevent unintentional starting. Ensure the switch is in the off-
position before connecting to power source and/or battery pack,
picking up or carrying the tool. Carrying power tools with your
finger on the switch or energizing power tools that have the switch on
invites accidents.
d) Remove any adjusting key or wrench before turning the power
tool on. A wrench or a key left attached to a rotating part of the
power tool may result in personal injury.
e) Do not overreach. Keep proper footing and balance at all times.
This enables better control of the power tool in unexpected
situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep
your hair, clothing and gloves away from moving parts. Loose
clothes, jewellery or long hair can be caught in moving parts.
g) If devices are provided for the connection of dust extraction and
collection facilities, ensure these are connected and properly
used. Use of dust collection can reduce dust-related hazards.
4) Power tool use and care
a) Do not force the power tool. Use the correct power tool for your
application. The correct power tool will do the job better and safer at
the rate for which it was designed.
b) Do not use the power tool if the switch does not turn it on and off.
Any power tool that cannot be controlled with the switch is dangerous

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and must be repaired.
c) Disconnect the plug from the power source and/or the battery
pack from the power tool before making any adjustments,
changing accessories, or storing power tools. Such preventive
safety measures reduce the risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children and do not allow
persons unfamiliar with the power tool or these instructions to
operate the power tool. Power tools are dangerous in the hands of
untrained users.
e) Maintain power tools. Check for misalignment or binding of
moving parts, breakage of parts and any other condition that may
affect the power tools operation. If damaged, have the power tool
repaired before use. Many accidents are caused by poorly maintained
power tools.
f) Keep cutting tools sharp and clean. Properly maintained cutting tools
with sharp cutting edges are less likely to bind and are easier to control.
g) Use the power tool, accessories and tool bits etc. in accordance
with these instructions, taking into account the working
conditions and the work to be performed. Use of the power tool for
operations different from those intended could result in a hazardous
situation.
5) Service
a) Have your power tool serviced by a qualified repair person using
only identical. This will ensure that the safety of the power tool is
maintained.
Additional Safety Warnings
Instructions how to deal with harmful/toxic dusts arising fron sanding e.g. lead
painted surfaces, woods and metals. These instrucions shall be proceeded by
a warning that contact with or inhalation of these dusts can endanger the health
of operator and bystanders. These instructions shall include the use of appropriate
personal protective equipment.

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Residual risks
Even when the power tool is used as prescribed it is not possible to
eliminate all residual risk factors. The following hazards may arise in
connection with the power tool’s construction and design:
a) Health defects resulting from vibration emission if the power tool is being
used over longer period of time or not adequately managed and properly
maintained.
b) Injuries and damage to property to due to broken accessories that are
suddenly dashed.
Warning! This power tool produces an electromagnetic field during
operation. This field may under some circumstances interfere with active or
passive medical implants. To reduce the risk of serious or fatal injury, we
recommend persons with medical implants to consult their physician and the
medical implant manufacturer before operating this power tool.

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Read all safety warnings and all instructions.
Failure to follow the warnings and instructions
may result in electric shock, fire and/or serious
injury. Save all warnings and instructions for future reference.
Thank you for purchasing this INGCO professional power tool.
The term "power tool" in all of the warnings listed below refers to your mains operated
(corded) power tool.
General Power Tool Safety Warnings
Work area safety
a) Keep work area clean and well lit.
Cluttered and dark areas invite accidents.
b) 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.
c) Keep children and bystanders away while operating a power tool.
Distractions can cause you to lose control.
Electrical safety
a) Power tool plugs must match the outlet. Never modify the plug in any way. Do
not use any adapter plugs with earthed (grounded) power tools.
Unmodified plugs and matching outlets will reduce risk of electric shock.
b) Avoid body contact with earthed or grounded surfaces such as pipes, radiators,
ranges and refrigerators.
There is an increased risk of electric shock if your body is earthed or grounded.
c) Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of electric shock.
d) Do not abuse the cord. Never use the cord for carrying, pulling or unplugging the
power tool. Keep cord away from heat, oil, sharp edges or moving parts.
Damaged or entangled cords increase the risk of electric shock.
e) When operating a power tool outdoors, use an extension cord suitable for
outdoor use. Use of a cord suitable for outdoor use reduces the risk of electricshock.
Personal safety
a) Stay alert, watch what you are doing and use common sense when operating a
power tool. Do not use a power tool while you are tired or under the influence of
drugs, alcohol or medication. A moment of inattention while operating power tools
may result in serious personal injury.

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b) Use safety equipment. Always wear eye protection.
Safety equipment such as dust mask, non-skid safety shoes, hard hat, or hearing
protection used for appropriate conditions will reduce personal injuries.
c) Avoid accidental starting. Ensure the switch is in the off-position before plugging
in. Carrying power tools with your finger on t he switch or plugging in power tools that
have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning the power tool on.
A wrench or a key left attached to a rotating part of the power tool may result in
personal injury.
e) Do not overreach. Keep proper footing and balance at all times.
This enables better control of the power tool in unexpected situations.
f) Dress properly. Do not wear loose clothing or jewellery. Keep your hair, clothing
and gloves away from moving parts. Loose clothes, jewellery or long hair can be
caught in moving parts.
g) If devices are provided for the connection of dust extraction and collection
facilities, ensure these are connected and properly used.
Use of these devices can reduce dust related hazards.
Power tool use and care
a) Do not force the power tool. Use the correct power tool for your application.
The correct power tool will do the job better and safer at the rate for which it was
designed.
b) Do not use the power tool if the switch does not turn it on and off. Any power tool
that cannot be controlled with the swict h is dangerous and must be repaired.
c) Disconnect the plug from the power source before making any adjustments,
changing accessories, or storing power tools. Such preventive safety measures
reduce the risk of starting the power tool accidentally.
d) Store idle power tools out of the reach of children and do not allow persons
unfamiliar with the power tool or these instructions to operate the power tool.
Power tools are dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or binding of moving parts,
breakage of parts and any other condition that may affect the power tools
operation. If damaged, have the power tool repaired before use.
Many accidents are caused by poorly maintained power tools.
f) Keep cutting tools sharp and clean.
Properly maintained cutting tools with sharp cutting edges are less likely to bind and
are easier to control.
g) Use the power tool, accessories and tool bits etc., in accordance with these
instructions and in the manner intended for the particular type of power tool,
taking into account the working conditions and the work to be performed.
Use of the power tool for operations differentfrom intended could result in a hazardous

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situation.
Service
I) Have your power tool serviced by a qualified repair person using only.
Identical replacement parts.
Have your power tool serviced by a qualified repair person using only identically
replacement parts. This will ensure that the safety of the power tool is maintained.
Tool-specific Safety Warnings
--Use the machine only for dry sanding. Never use this sander for wet sanding or
liquid polishing. Failure to follow this rule may result in risk of electrical shock.
Penetration of water into the machine increases the risk of an electric shock.
--Apply the machine to the workpiece only when switched on and switch the
machine off only after it has been lifted away from the workpiece. The power tool
can move suddenly.
--Never touch the sanding paper in use. Danger of injury.
--Ensure the workpiece is firmly clamped to prevent movement.
--Your sander is a hand held tool, do not clamp your finishing sander.
--Never stop the sander by applying a force to the base plate.
--Only use sanding paper in good condition. Do not use torn or worn sanding paper.
Never use the machine with a damaged.cable. Do not touch the damaged cable
and pull the mains plug when the cable is damaged. while working. Damaged
cables increase the risk of an electric shock.
--Do not sand magnesium material due to the risk of fire.
--Do not sand material including asbestos due to a health rise.
--Do not sand lead based paint due to the rise of lead poisoning.
--Do not eat or drink in the working area of the sander.
--Do not allow people to enter the working area without wearing a dust mask.
Where possible, seal off the working area to contain the dust for later removal.
Wear hearing protection!
Always wear eye protectors when using this sander.
Wear breathing protection! Always wear a dust mask
when using this sander.

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Some dust particles created by power sanding, sawing,
grinding, drilling and other construction jobs contain
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.
--Arsenic and chromium from chemically treated lumber.
Your risk form these exposures varies, depending upon how often you do this type
of work. To reduce your exposure to these chemicals:
--Work in a well ventilated area.
--Work with approved safety equipment, such as those dust masks that specially
designed to filter out microscopic particles and use the dust bag at all times.
Double insulation：
The tool is double insulated. This means that all the external metal parts are
electrically insulated from the mains power supply. This is done by placing insulation
barriers between the electrical and mechanical components making it unnecessary for the
tool to be earthed.
Important note
Be sure the supply is the same as the voltage given on the rating plate. The tool is
fitted with a two-core cable and plug.
Remove the mains plug from socket before carrying out, any adjustment or
servicing.
Always inspect and remove all nails and screws etc from lumber before sanding.
Caution, fire hazard!
Avoid overheating the object being sanded as well as the sander. Always empty the
dust collector before taking breaks. In unfav ourable conditions, e. g., when sparks emit
from sanding metals, sanding debris in the dust bag, micro filter or paper sack (or in the
filter sack or filter of the vacuum cleaner) can self-ignite. Particularly when mixed with
remainders of varnish, polyurethane or other chemical mate rials and when the sanding
debris is hot after long periods of working.
Hold power tool by the insulated gripping su rface, because the belt may contact its own

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power cord. Contact with a “live” wire will make exposed metal parts of the power tool
“live” and shock the operator.
We declare under our sole responsibility that the product described under “Technical
Data” is in conformity with the following standards or standardization documents: EN
60745.
Technical Data
Model No.
RS4508
URS4508
Rated input power
450W
450W
Rated voltage
220-240V~50/60Hz
110-120V~60Hz
No-load speed
4000-13000/min
4000-13000/min
Dia of sanding pad
150mm
150mm(6˝ )
Weight
2.55kg
2.55kg
Sound pressure level
Lpa=89dB(A)
Lpa=89dB(A)
Sound power level
Lwa=100dB(A)
Lwa=100dB(A)
Vibration level
aw=3.5m/s²
aw=3.5m/s²
The machine is intended for dry sanding of wood, plastic, metal, filler
as well as coated surfaces. Machines with electronic speed control are
also suitable for finest sanding..

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6
7
4
1 2 3
5
Know your product
Component list
1 On/off switch
2 Variable speed selector wheel
3 Switch lock button
4 Auxiliary handle lock knob
5 Auxiliary handle
6 Sanding base
7 Dust box
Accessories:
1 pcs 150mm pad fixed on the machine
1 pcs 150mm sand paper
1 pcs dust box
Switch off the sander and disconnect it from the power point.

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DIA2
DIA3
FITTING THE SANDING PAPER (SEE DIA2)
Fit the sanding paper over the base. Make sure the sanding paper is even with the edges
and that the dust collection holes in the base and sanding paper is aligned and that the
sanding paper is taut on the base.
DUST BOX ( SEE DIA3)
Your sander is equipped with a dust box. To attach, insert the Dust collection
bag into the back of the sander in correct position.
OPERATING THE ON/OFF SWITCH (SEE DIA4)
Press the on/off switch in for operation, release switch to stop.
If you wish to use the sander continuously, the switch lock button can
be pushed in after the on/off switch has been depressed. To release the lock button
simply depress on/off switch fully, the button will automatically release.

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Dia5
VARIABLE SPEED CONTROL SELECTOR (SEE Dia5)
The maximum speed can be altered by turning the speed selector wheel. Turn clockwise
to increase and anti-clockwise to decrease speed. The speed of the drill varies with the
amount of pressure applied to the on/off switch (trigger), i.e. more pressure for higher
speed
ADJUST THE AUXILIARY HANDER(SEE DIA6)
The auxiliary hander has several use positions. Please undo/loosen the lock knob to find
the best one.
USING THE SANDER
The workpiece to be sanded must be secured. If it is small or it may move during sanding,
it must be held in a vice or suitably clamped.
Be sure to hold the sander firmly whilst it is on and apply it gently to the work, it may
"kick" on first contact. Hold the sander so that it is flat on the work and move slowly,
preferably with a smooth, circular motion. Regularly check the condition of the sanding
paper and replace when worn for best results.
Dia4

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Maintenance, Troubleshooting
Working hints for your sander
1. Your sander is useful for working on wood, metal, painted surface. It will smooth
surfaces prior to painting, even where fillers have been used and left proud.
2. Your sander is best suited to large flat areas such as doors but can also be used on
skirting boards, windows, etc, provided they are accessible.
3. Different types of sanding paper will allow the sander to meet various needs. Different
grades of sanding paper are available, the higher grade number, the finer the grit. For
rough work start with a low grade of grit (i.e. 60 grade) and change to a higher, finer
grade (i.e. 100 or 120) for finishing. If you use a fine grade for rough surfaces it will
soon clog and need changing.
4. At all times, let the sander do the work-do not force it or apply excessive pressure to
the sanding paper or it could wrinkle or tear. Preferably, use a light circular motion.
5. If the surface shows excessive making from the abrasive motion, you may be using a
grit which is too coarse or applying too much pressure.
Maintenance
1. Your power tool requires no additional lubrication or maintenance. There are no user
serviceable parts in your power tool.
2. Never use water or chemical cleaners to clean your power tool. Wipe clean with a dry
cloth.
3. Always store your power tool in a dry place.
4. Keep the motor ventilation slots clean.
5. If you see some sparks flashing in the ventilation slots, this is normal and will not
damage your power tool.
6. If the supply cord is damaged, it must be replaced by a special cord or assembly
available from the manufacturer or its service agent.
DIA6

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Troubleshooting
1. If your sander will not operate, check the power at the mains plug.
2. If the sander does not abrade surface, checking the sanding paper. If the sanding
paper have been worn, replace the new paper and try again. The paper must be kept in
a dry place, if it is allowed to become damp, the abrasive particles will lose their
adhesion to the backing paper and will not abrade.
3. If the sander dose not move smoothly, The sanding paper may be loose, damaged or
wrinkled. Replace and try again.
4. If a fault can not be rectified return the sander to an authorized dealer for repair.
Cleaning
1. Keep the tool’s air vents unclogged and clean at all times.
2. Remove dust and dirt regularly. Cleaning is best done with a soft brush or a rag.
3. If the body of the sander needs cleaning, wipe it with a soft damp cloth. A mild
detergent can be used but nothing like alcohol, petrol or other cleaning agent.
4. Never use caustic agents to clean plastic parts.
CAUTION: water must never come into contact with this tool.

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RS4508,URS4508

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RS4508,URS4508
No. Part Description Qty No. Part Description Qty
1
Label
1 18 Bearing 608 1
2
Screw St4.2×19 10
19
Rotor Assembly 1
3
Screw M4×10 4
20
Bearing 629 1
4
Right Housing
1
21
Fan 1
5
Bolt M4X45
1
22
Bearing Pedestal 1
6 Right Grip
1
23
Bearing 6002 1
7 Left Grip
1
24
Washer 1
8
Slector Knob
1
25
Spring Washer 5
9
Carbon Brush
2
26
Screw M5×18 1
10
Switch
1
27
Base 1
11
Capacitor
1
28
Purging Box 1
12
Screw St4.2×14
2
29
Purging Cover 1
13
Cord Clip
1
30
Purging Plate 1
14
Cord Cover
1
31
Screw M4×12 3
15
Power Cable 2×0.75Mm²
1
32
Base Plate(150MM) 1
16
Left Housing
1
33
Screw M5×12 4
17
Stator Assembly
1
34
Abrasive Paper 150 1

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Reglas Generales de Seguridad
!ATENCION! Lea estas instrucciones. La no observacion de todas las instrucciones
relacionadas a continuacion puede dar comoresultado un choque electrico, fuego yo una
lesion seria. El termino. Herramienta electrica. En todas las advertencies listadas a
continuacion se refiere a las herramientas que almenta en funcionamiento o a las
herramientas alimentadas por baterfa( sin cable).
GUARDE ESTAS INSTRUCCIONES
1)
Area de trabjo
a ） Mantenga el area de trabajo limpla y blen iluminada. Las areas desordenadas y
oscuras provocan accidents.
b ） No maneje herramientas electricas en atmosferas explosivas, tales como en
presencia de liquidos inflammables, gases o polvo.o humos
c ） Mantenga alejados a los ninos y curi osos mientras maneja una herramlenta
electrica. Las distractions pueden causerie la perdida del control
2)
Seguridad electrica
a)
La calvija de la herramienta electrica debe coincidir con la base de la toma de
corrlente. No modificar numca la clavija deninguna. No usar ningun adatador de
clavijas con herramientas electricas puestas a tierra. Clavijas no modificadas y bases
coincidentes reduciran erl iesgo de choque electrico.
b)
Evite el contacto del cuerpo con superf icies puestas a tierra como tuberias,
radiators, concinas, electricas y refrigeradroes. Hay un riesgo aumentado de
choque electrico sis u cuerpo esta puesto a tierra.
c)
No exponga las herramientas electricas a la iluvia o a condiciones de humedad.
El agua que entre en la herramienta aumentara el riesgo de choguqe electrico.
d)
No abuse del cable. No usar nunca el cable para llevar, levanter o deseenchufar
la herramineta electrica. Mantenga el cable lejos del calor, aceite, cantos vivos o
pieszas en movimiento. Los cables danados o enredados o enredados aumentan el
riesgo de choque electrico
e)
Cuando maneje una herramienta electrica en el exterior, use una prolongacion
de cable adecuada para uso en el exterior. El uso de una prolongacion de cable
adecuada para uso en el exterior reduce el riesgo de choque electrico.
3 ） Seguridad personal
a)
Este alerta, vigile lo que esta hacie nda y use el sentido comun cuando maneje
una herramienta electrica. No use una he rramienta electrica cuando este cansado o
bajo la influencia de drog as, alcohol o medicamentos. Un momento de distraccion
mientras maneja herramientas electricas puede causar un daho personal serio.
b)
Use equipo de seguridad. Lleve slempre proteccion para los ojos. La utilizacion
par alas condiciones apropiadas de un equipo de seguridad tal como mascarilla antipolvo,
zapatos no resbaladizos, gorro dureo, o proteccion para los oldos reducira los dahos
personales
c)
Evite un arranque accidental. Asegurese de que el interruptor esta en posicion
abierto antes de enchufar la clavija. Transportar heramientas electricas con el dedo
sobre el interruptor o enchufar herramientas electricas que tienen en interruptor en
posicion cerrado invita a accidents

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d)Retire llave o herramienta antes de arrancar la herramienta electrica. Una llave o
herramienta dejada unida a una pieza rotativa de una herramienta electrica puede causer
un dano personal
e)No se sobrepase. Mantenga los pies bien asentados sobre el suelo y conserve el
equilibrio en todo momento. Esto permite un major control de la herramienta electrica
en situaciones inesperadas
f)Vista adecuadamente. No vista ropa suelta o joyas. Mantenga su pelo, su ropa y
guantes alejados de las plezas en movimiento. Lo ropa suelta, las joyas o el pelo largo
pueden ser cogidos en las piezas en movimiento.
g)Si hay dispositivos para la conexion de medios de extracclon y recogida de polvo,
asegurese de que estos esten conectados y se usen correctamente. El uso de estos
dispositivos puede reducer los riesgos relacisonados con el polve.
4)Utilizacion y cuidados de las herramientas electricas
a) No fuerece la herramienta electrica. Use la herramienta electrica correcta para su
aplicacion. La herramienta electrica correcta hara eltrabajo major y mas seguro al ritmo
para la que fue concebida.
b)No use la harramienta electrica si el interruptor no gira. Cerrado. Y abierto.
Cualquier herrramienta electrica que no pueda controlarse con el interruptor es peligrosa
y debe repararse.
c)Desenchufe la clavija de la fuente de alimentacion antes de efectuar cualquier
ajuste, cambio de accesorios , o de almacenar las herramientas electricas. Tales
medidas preventivas de seguridad reducen el riesgo de arrarrancar la herramienta
accidentalmente.
d)Almacene las herramientas electricas inactivas fuera del alcance de los ninos y
no permita el manejo de la herramienta electrica a personas no familiarzadas con
las herramientas o con estas instrucciones. Las herramientas electricas son
peligrosas en manos de usuarios no entrenados.
e)Mantenga las herramientas electricas. Compruebe que les partes movlles no
esten desallneadas o trabadas, que no haya piezas rotas u otras condiciones que
puedan afectar el funclonamlento de l as heramientas electricas . Las herramientas
elecricas se reparan antes de su uso, cuando estan danadas. Muchos accidents son
causados por herramientas electricas pobremente mantenidas,
f)Mantenga las herramientas de corte afiladas y limpias , Las herramientas de corte
mantenidas correctamente con los bordes de corte afilados sonmenos probables de
trabarse y mas faciles de controlar.
g) Use la herramienta electrica, acce ssories y puntas de herramienta, ect.de
acuerdo con estas instrucciones y de la manera prevista para el tipo particular de
herramienta electrica, teniendo en cuenta las condiciones de trab ajo y el trabajo a
desarrollar. El uso de la herramienta electrica para aplicaciones diferentes de las
previstas podria causar una situacion de peligro.
5)Servicio
a) Haga reviser su herramienta electrica por un servicio de reparacion cualificado
usando solamente piezas de recmbio identicas. Esto garantizara que la seguridad de
la herramienta electrica se mantiene. 21