Hitachi WR16SA - 4.2 Amp Electric Impact Wrench Safety And Instruction Manual

Category
Power impact wrenches
Type
Safety And Instruction Manual

This manual is also suitable for

WR 16SA
DOUBLE INSULATION
DOUBLE ISOLATION
AISLAMIENTO DOBLE
MODE D’EMPLOI ET INSTRUCTIONS DE SECURITE
AVERTISSEMENT
Une utilisation incorrecte et dangereuse de cet outil motorisé peut entraîner la
mort ou de sérieuses blessures corporelles!
Ce mode d’emploi contient d’importantes informations à propos de la sécurité
de ce produit. Prière de lire et de comprendre ce mode d’emploi avant d’utiliser
l’outil motorisé. Garder ce mode d’emploi à la disponibilité des autres utilisateurs
avant qu’ils utilisent l’outil motorisé.
INSTRUCTION MANUAL AND SAFETY INSTRUCTIONS
WARNING
Improper and unsafe use of this power tool can result in death or serious bodily
injury!
This manual contains important information about product safety. Please read
and understand this manual before operating the power tool. Please keep this
manual available for others before they use the power tool.
MANUAL DE INSTRUCCIONES E INSTRUCCIONES DE SEGURIDAD
ADVERTENCIA
¡La utilización inapropiada e insegura de esta herramienta eléctrica puede
resultar en lesiones serias o en la muerte!
Este manual contiene información importante sobre la seguridad del producto.
Lea y comprenda este manual antes de utilizar la herramienta eléctrica. Guarde
este manual para que puedan leerlo otras personas antes de que utilicen la
herramienta eléctrica.
Model Impact Wrench
Modèle Clé à choc
Modelo Llave de impacto
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IMPORTANT SAFETY INFORMATION
Read and understand all of the safety precautions, warnings and operating
instructions in the Instruction Manual before operating or maintaining this power
tool.
Most accidents that result from power tool operation and maintenance are caused
by the failure to observe basic safety rules or precautions. An accident can often be
avoided by recognizing a potentially hazardous situation before it occurs, and by
observing appropriate safety procedures.
Basic safety precautions are outlined in the “SAFETY” section of this Instruction
Manual and in the sections which contain the operation and maintenance
instructions.
Hazards that must be avoided to prevent bodily injury or machine damage are
identified by WARNINGS on the power tool and in this Instruction Manual.
NEVER use this power tool in a manner that has not been specifically recommended
by HITACHI.
MEANINGS OF SIGNAL WORDS
WARNING indicates a potentially hazardous situations which, if ignored, could result
in death or serious injury.
CAUTION indicates a potentially hazardous situations which, if not avoided, may
result in minor or moderate injury, or may cause machine damage.
NOTE emphasizes essential information.
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SAFETY
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
1. Work Area
(1) Keep your work area clean and well lit. Cluttered benches and dark areas
invite accidents.
(2) 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 of fumes.
(3) Keep bystanders children, and visitors away while operating a power
tool. Distractions can cause you to lose control.
2. Electrical Safety
(1) 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
eliminates the
need for the three wire grounded power cord and grounded power supply
system.
(2) 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.
(3) Do not expose power tools to rain or wet conditions. Water entering a
power tool will increase the risk of electric shock.
(4) Do not abuse the cord. Never use the cord to carry the tools or pull the
plug from a receptacle. Keep cord away from heat, oil, sharp edges or
moving parts. Replace damaged cords immediately. Damaged cords
increase the risk of electric shock.
(5) 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.
3. Personal Safety
(1) Stay alert, watch what you are doing and use common sense when
operating a power tool. Do not use tool while tires or under the influence
of drugs, alcohol, or medication. A moment of inattention while operating
power tools may result in serious personal injury.
(2) 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.
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(3) Avoid accidental starting. Be sure switch is off before plugging in. Carrying
tools with your finger on the switch or plugging in tools that have the switch
on invites accidents.
(4) 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.
(5) Do not overreach. Keep proper footing and balance at all times. Proper
footing and balance enables better control of the tool in unexpected
situations.
(6) Use safety equipment. Always wear eye protection. Dust mask, non-skid
safety shoes, hard hat, or hearing protection must be used for appropriate
conditions.
4. Tool Use and Care
(1) 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.
(2) Do not force tool. Use the correct tool for your application. The correct
tool will do the job better and safer at the rate for which it is designed.
(3) 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.
(4) Disconnect the plug form the power source before making any
adjustments, changing accessories, or storing the tool. Such preventive
safety measures reduce the risk of starting the tool accidentally.
(5) Store idle tools out of reach of children and other untrained persons.
Tools are dangerous in the hands of untrained users.
(6) 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.
(7) 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.
(8) 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 with another tool.
5. Service
(1) Tool service must be performed only by qualified repair personnel. Service
or maintenance performed by unqualified personnel could result in a risk of
injury.
(2) 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 Instruction may create
a risk of electric shock or injury.
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SPECIFIC SAFETY RULES AND SYMBOLS
1. Hold tools 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 tool “live” and shock the
operator.
2. ALWAYS wear ear protectors when using the tool for extended periods.
Prolonged exposure to high intensity noise can cause hearing
loss.
3. NEVER touch the tool bit with bare hands after operation.
4. NEVER wear gloves made from materials likely to roll up such as cotton, wool,
cloth or string, etc.
5. ALWAYS attach the side handle and securely grip the impact wrench.
6. NEVER touch moving parts.
NEVER place your hands, fingers or other body parts near the tool’s moving
parts.
7. NEVER operate without all guards in place.
NEVER operate this tool without all guards or safety features in place and in
proper working order. If maintenance or servicing requires the removal of a
guard or safety feature, be sure to replace the guard or safety feature before
resuming operation of the tool.
8. Use right tool.
Don’t force small tool or attachment to do the job of a heavy-duty tool.
Don’t use tool for purpose not intended —for example— don’t use circular saw
for cutting tree limbs or logs.
9. NEVER use a power tool for applications other than those specified.
NEVER use a power tool for applications other than those specified in the
Instruction Manual.
10. Handle tool correctly.
Operate the tool according to the instructions provided herein. Do not drop or
throw the tool. NEVER allow the tool to be operated by children, individuals
unfamiliar with its operation or unauthorized personnel.
11. Keep all screws, bolts and covers tightly in place.
Keep all screws, bolts, and plates tightly mounted. Check their condition
periodically.
12. Do not use power tools if the plastic housing or handle is cracked.
Cracks in the tool’s housing or handle can lead to electric shock. Such tools
should not be used until repaired.
13. Blades and accessories must be securely mounted to the tool.
Prevent potential injuries to youself or others. Blades, cutting implements and
accessories which have been mounted to the tool should be secure and tight.
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14. Keep motor air vent clean.
The tool’s motor air vent must be kept clean so that air can freely flow at all
times. Check for dust build-up frequently.
15. Operate power tools at the rated voltage.
Operate the power tool at voltages specified on its nameplate.
If using the power tool at a higher voltage than the rated voltage, it will result in
abnormally fast motor revolution and may damage the unit and the motor may
burn out.
16. NEVER use a tool which is defective or operating abnormally.
If the tool appears to be operating unusually, making strange noises, or otherwise
appears defective, stop using it immediately and arrange for repairs by a Hitachi
authorized service center.
17. NEVER leave tool running unattended. Turn power off.
Don’t leave tool until it comes to a complete stop.
18. Carefully handle power tools.
Should a power tool be dropped or struck against hard materials inadvertently,
it may be deformed, cracked, or damaged.
19. Do not wipe plastic parts with solvent.
Solvents such as gasoline, thinner benzine, carbon tetrachloride, and alcohol
may damage and crack plastic parts. Do not wipe them with such solvents.
Wipe plastic parts with a soft cloth lightly dampened with soapy water and dry
thoroughly.
20. ALWAYS wear eye protection that meets the requirement of the latest revision
of ANSI Standard Z87.1.
21. When working in high places, check there is nobody below. During operation,
take care not to catch or tighten the cord accidentally.
22. Switch the reversing switch only after the motor is stopped when it is necessary
to change the direction of the rotation.
23. Use a step up transformer when a long extension cable is used.
24. Confirm the tightening torque by a torque wrench before use in order to ascertain
the correct tightening torque to be used.
25. Attach the hex. socket securely onto the anvil. If the hex. socket is insufficiently
secured, it may drop out and cause an accident. For hex. socket attachment
refer to "PRIOR TO OPERATION" on page 10.
26. Confirm whether the socket has any crack in it.
27. Definitions for symbols used on this tool
W ........... watt
........... Class II Construction
---/min ... revolutions per minute
.......... Alternating current
V ............ volts
Hz .......... hertz
A ............ amperes
no .......... no load speed
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DOUBLE INSULATION FOR SAFER OPERATION
To ensure safer operation of this power tool, HITACHI has adopted a double insulation
design. “Double insulation” means that two physically separated insulation systems
have been used to insulate the electrically conductive materials connected to the
power supply from the outer frame handled by the operator. Therefore, either the
symbol “
” or the words “Double insulation” appear on the power tool or on the
nameplate.
Although this system has no external grounding, you must still follow the normal
electrical safety precautions given in this Instruction Manual, including not using
the power tool in wet environments.
To keep the double insulation system effective, follow these precautions:
Only HITACHI AUTHORIZED SERVICE CENTER should disassemble or assemble
this power tool, and only genuine HITACHI replacement parts should be installed.
Clean the exterior of the power tool only with a soft cloth moistened with soapy
water, and dry thoroughly.
Never use solvents, gasoline or thinners on plastic components; otherwise the
plastic may dissolve.
SAVE THESE INSTRUCTIONS
AND
MAKE THEM AVAILABLE TO
OTHER USERS
AND
OWNERS OF THIS TOOL!
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SPECIFICATIONS
Motor Single-Phase, Series Commutator Motor
Power Source Single-Phase, 120 V AC 60 Hz
Current 4.8 A
No-Load Speed 1,900/min
Capacities
15/32” – 5/8”(M12 – M16) (High tension bolt)
15/32” – 7/8”(M12 – M22) (Ordinary bolt)
Tightening Torque Maximum 270 ft-lbs (36.7 kg-m)
Square Drive 1/2” (12.7 mm)
Weight 6.2 lbs (2.8 kg)
FUNCTIONAL DESCRIPTION
NOTE:
The information contained in this Instruction Manual is designed to assist you in
the safe operation and maintenance of the power tool.
NEVER operate, or attempt any maintenance on the tool unless you have first
read and understood all safey instructions contained in this manual.
Some illustrations in this Instruction Manual may show details or attachments
that differ from those on your own power tool.
NAME OF PARTS
Anvil
Nameplate
Brush Cap
(inside the tail cover)
Handle Cover
Housing
Switch
Hammer
Case
Tail Cover
Air Vents
Fig. 1
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ASSEMBLY AND OPERATION
APPLICATIONS
Tightening and loosening various kinds of bolts and nuts.
PRIOR TO OPERATION
1. Power source
Ensure that the power source to be utilized conforms to the power source
requirements specified on the product nameplate.
2. Power switch
Ensure that the switch is in the OFF position. If the plug is connected to a
receptacle while the switch is in the ON position, the power tool will start operating
immediately and can cause serious injury.
3. Extension cord
When the work area is far away from the power source, use an extension cord of
sufficient thickness and rated capacity. The extension cord should be kept as
short as practicable.
WARNING:
Damaged cord must be replaced or repaired.
4. Check the receptacle
If the receptacle only loosely accepts the plug, the receptacle must be repaired.
Contact a licensed electrician to make appropriate repairs.
If such a fautly receptacle is used, it may cause overheating, resulting in a serious
hazard.
5. Confirming condition of the environment
Confirm that the work site is placed under appropriate conditions conforming to
prescribed precautions.
6. Attacking the side handle
The position of the side handle attached to the hammer case can be changed by
unscrewing the handle. (Right hand screw) Turn the handle to the desired posi-
tion for the job and secure the handle by screwing up tight.
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7. Mounting the socket (Fig.2)
Align the plunger located in the square
part of the anvil with the hole in the hex.
socket. Then push the plunger, and
mount the hex. socket on the anvil.
Check that the plunger is fully engaged
in the hole. When removing the socket,
reverse the sequence.
HOW TO USE
1. Operation of switch (Fig.3)
The switch in this machine functions
as a motor switch and rotational direc-
tion selector switch. When the switch
is set to R indicated on the handle
cover, the motor rotates clockwise to
tighten the bolt. When the switch is set
to L, the motor rotates counterclock-
wise to loosen the bolt. When the
switch is released, the motor stops.
Hex. socket
Plunger
Anvil
Hole
Fig. 2
CAUTION:
Be sure to turn the switch OFF and wait until the motor completely stops be-
fore changing the direction of wrench revolution. Switching while the motor is
rotating will result in burning the motor.
2. Tightening and loosening bolts
A hex. socket matching the bolt or nut must first be selected. Then mount the
socket on the anvil, and grip the nut to be tightened with the hex. socket. Hold-
ing the wrench in line with the bolt, press the power switch to impact the nut for
several seconds. If the nut is only loosely fitted to the bolt, the bolt may turn with
the nut, therefore preventing proper tightening. In this case, stop impact on the
nut and hold the bolt head with a wrench before restarting impact, or manually
tighten the bolt and nut to prevent them slipping.
Fig. 3
Switch
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OPERATIONAL CAUTIONS
1. Confirm the line voltage (Fig. 4)
The available tightening torque is in-
fluenced by line voltage. Reduced line
voltage lowers the available tightening
torque.
For example, if you use a 120 V type
wrench on a 110 V line the available
tightening torque will be reduced to 70
to 90%. When extending the power
cord, use an extension cord which is
as short as possible. When the line volt-
age is low and a long extension cord is
needed a step up transfomer should be
used. The relation between the line
voltage and the tightening torque are
shown in the figures.
2. Do not touch the bumper or hammer case during continuous operation
The bumper and hammer case become hot during continuous screw tightening
so be careful not to touch them at that time.
3. Work at a tightening torque suitable for the bolt under impact
The optimum tightening torque for nuts and bolts differs with material and size
of the nuts and bolts. An excessively large tightening torque for a small bolt
may stretch or break the bolt. The tightening torque increases proportionally to
the operating time. Use the correct operating time for the bolt.
4. Selecting the socket to be matched to the bolt
Be sure to use a socket which is matched to the bolt to be tightened. Using an
improper socket will result not only in insufficient tightening but also in damage
to the socket or nut.
A worn or deformed hex. or square-holed socket will not give an adequate tight-
ness for fitting to the nut or anvil, consequently resulting in loss of tightening
torque.
Pay attention to wear of socket holes, and replace before further wear has
developes. Matching socket and bolt sizes are shown in Table 1.
The numerical value of a socket designation denotes the side-to-side distance
(S) of its hex. hole.
5. Holding the tool
Hold the Impact Wrench firmly with both hands by the body handle and the side
handle. In this case hold the wrench in line with the bolt.
It is not necessary to push the wrench very hard. Hold the wrench with a force
just sufficient to counteract the impact force.
Fig. 4
0
0246 810
73 (10)
147 (20)
220 (30)
294 (40)
ft-lbs (kg-m)
(s)
M16 × 55 (F10T)
Tightening time
Tightening torque
Rating 120V
110V
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6. Confirm the tightening torque
The following factors contribute to a reduction of the tightening torque. So con-
firm the actual tightening torque needed by screwing up some bolts before the
job with a hand torque wrench.
Factors affecting the tightening torque are as follows.
(1) Line voltage:
The tightening torque decreases when the line voltage becomes low. (See
Fig. 4)
(2) Operating time:
The tightening torque increases when the operating time increases. But the tight-
ening torque does not increase above a certain value even if the tool is driven
for a long time. (See Fig. 4)
(3) Diameter of bolt:
The tightening torque differs with the diameter of the bolt as shown in Fig. 4.
Generally a larger diameter bolt has a larger tightening torque.
(4) Tightening conditions:
The tightening torque differs according to the torque ratio; class, and length of
bolts even when bolts with the same size threads are used. The tightening torque
also differs according to the condition of the surface of metal through which the
bolts are to be tightened.
(5) Using optional parts:
The tightening torque is reduced a little when an extension bar, universal joint
or a long socket is used.
(6) Clearance of the socket:
A worn or deformed hex. or a square-holed socket will not give an adequate tight-
ness to the fitting between the nut or anvil, consequently resulting in loss of tight-
ening torque.
Using an improper socket which does not match to the bolt will result in an insuf-
ficient tightening torque. Matching socket and bolt sizes are shown in Table 1.
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MAINTENANCE AND INSPECTION
WARNING: Be sure to switch power OFF and disconnect the plug from the
receptacle during maintenance and inspection.
1. Inspecting the socket
A worn or deformed hex. or a square-holed socket will not give an adequate
tightness to the fitting between the nut or anvil, consequently resulting in loss of
tightening torque. Pay attention to wear of socket holes periodically, and replace
with a new one if needed.
2. Inspecting the screws
Regularly inspect all screws and ensure that they are properly tightened. Should
any of the screws be loosened, retighten them immediately.
WARNING: Using this impact wrench with loosen screws is extremely
dangerous.
3. Maintenance of the motor
The motor unit winding is the very “heart” of the power tool. Exercise due care
to ensure the winding does not become damaged and/or wet with oil or water.
4. Inspecting the carbon brushes
For your continued safety and electrical shock protection, carbon brush inspection
and replacement on this tool should ONLY be performed by a HITACHI
AUTHORIZED SERVICE CENTER.
5. Service and repairs
All quality power tools will eventually require servicing or replacement of parts
because of wear from normal use. To assure that only authorized replacement
parts will be used, all service and repairs must be performed by a HITACHI
AUTHORIZED SERVICE CENTER, ONLY.
6. Service parts list
A: Item No.
B: Code No.
C: No. Used
D: Remarks
CAUTION: Repair, modification and inspection of Hitachi Power Tools must be
carried out by a Hitachi Authorized Service Center.
This Parts List will be helpful if presented with the tool to the Hitachi
Authorized Service Center when requesting repair or other
maintenance. In the operation and maintenance of power tools, the
safety regulations and standards prescribed in each country must
be observed.
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ACCESSORIES
WARNING: ALWAYS use Only authorized HITACHI replacement parts and
accessories. NEVER use replacement parts or accessories which
are not intended for use with this tool. Contact HITACHI if you
are not sure whether it is safe to use a particular replacement
part or accessory with your tool.
The use of any other attachment or accessory can be dangerous
and could cause injury or mechanical damage.
NOTE:
Accessories are subject to change without any obligation on the part of the HITACHI.
OPTIONAL ACCESSORIES...........sold separately
1. Variety of sockets
S
D
B
E
L
S
14
17
19
21
22
23
24
26
27
30
D
25
28
28
32
35
36
38
38
42
42
E
24
15
17
19
24
25
25
25
24
34
L
40
32
34
36
40
40
40
40
40
50
S
12
13
14
17
19
21
22
23
24
26
27
30
D
20
21.5
22
25
28
31
32.5
33
34
38
40
42
E
34
34
34
34
34
34
34
34
34
57
57
57
L
52
52
52
52
52
52
52
52
52
75
75
75
Code No.
873540
873536
873624
873626
873627
873628
873629
873630
985195
985196
Code No.
955138
955139
955140
955141
955142
955143
955144
955145
955146
955147
955148
985197
Socket
Ordinary Socket Long Socket
Designation
Dimension (mm) Dimension (mm)
Hex. Socket
12
13
14
17
19
21
22
23
24
26
27
30
Table 1 B = 1/2” (12.7 mm)
Although the Hitachi Impact Wrench is
delivered with only one standard
socket, ample sockets are available to
cover impact tightening of various sizes
and types of bolts.
MODIFICATIONS:
Hitachi Power Tools are constantly being improved and modified to incorporate
the latest technological advancements.
Accordingly, some parts (i.e. code numbers and/or design) may be changed
without prior notice.
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2. Extension bar : Code No. 873633
The extension bar is convenient for working in very restricted spaces or when
the socket provided cannot reach the bolt to be tightened.
CAUTION:
When the extension bar is used the tightening torque is reduced slightly com-
pared with the ordinary socket. So it is necessary to operate the tool a little
longer to get the same torque.
3. Corner attachment (Model EW-14R)
Use this attachment only when the machine is applied to the nut or bolt at a
right angle.
NOTE:
Specifications are subject to change without any obligation on the part of the
HITACHI.
WARNING:
Some dust created by power sanding, sawing, grinding, drilling, and other construc-
tion activities contains chemicals known to the State of California 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.
AVERTISSEMENT:
La poussière résultant d'un ponçage, d'un sciage, d'un meulage, d'un perçage ou
de toute autre activité de construction renferme des produits chimiques qui sont
connus par l'Etat de Californie pour causer des cancers, des défauts de naissance
et autres anomalies de reproduction. Nous énumérons ci-dessus certains de ces
produits chimiques:
Plomb des peintres à base de plomb,
Silice cristalline des briques et du ciment et autres matériaux de maçonnerie, et
Arsenic et chrome du bois d'oeuvre traité chimiquement.
Le risque d'exposition à ces substances varie en fonction de la fréquence d'exécution
de ce genre de travail. Pour réduire l'exposition à ces produits chimiques, travailler
dans un lieu bien ventilé, et porter un équipement de protection agréé, par exemple
un masque anti-poussière spécialement conçu pour filter les particules microscopiques.
ADVERTENCIA:
Alogunos polvos creados por el lijado mecámico, el aserrado, el esmerilado, el
taladrado y otras actividades de construcción contienen sustancias químicas conocidas
por le Estado de California como agentes cancerígenos, defectos congénitos y otros
daños reproductores. Algunos ejemplos de estas sustancias químicas son:
El plomo de las pinturas a base de plomo,
El sílice cristalino de los ladrillos y cemento y otros productos de mampostería, y
El arsénico y el cromo de la madera tratada químicamente.
El riesgo resultante de la exposición varía según la frecuencia con que se realiza
este tipo de trabajo. Para reducir la exposicíon a esta sustancias químicas: trabaje
en un lugar bien ventilado y realice el trabajo utilizando el equipamiento apropiado,
tal como las máscares para el polvo especialmente diseñados para eliminar las
partículas minúsculas.
Issued by
Shinagawa Intercity Tower A, 15-1, Konan 2-chome,
Minato-ku, Tokyo 108-6020, Japan
Distributed by
3950 Steve Reynolds Blvd.
Norcross, GA 30093
6395 Kestrel Road
Mississauga ON L5T 1Z5
Hitachi Koki Co., Ltd.
Hitachi Koki U.S.A., Ltd.
Hitachi Koki Canada Co.
409
Code No. C99136761 N
Printed in Japan
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Hitachi WR16SA - 4.2 Amp Electric Impact Wrench Safety And Instruction Manual

Category
Power impact wrenches
Type
Safety And Instruction Manual
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