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1/2 IN DRIVE IMPACT WENCH
OWNER’S MANUAL
Item Number W50080
WARNING:
It is the owner and/or operators’ responsibility to study all WARNINGS, operating, and
maintenance instructions contained on the product label and instruction manual prior to operation
of this product. The owner/operator shall retain product instructions for future reference.
The owner and/or operator are responsible for maintenance, maintaining all decals or warning
labels and while in use, maintaining the unit in good working order. If the owner and/or operator
are not fluent in English, the product warnings and instructions shall be read and discussed with
the operators’ native language by the purchaser/owner or his designee. Make sure that the
operator comprehends its contents. Safety information shall be emphasized and understood prior
to usage. The product shall be inspected per the operating instructions.
Users of this product must fully understand these instructions. Each person operating this product
must also be of sound mind and body and must not be under the influence of any substance that
might impair their vision, dexterity or judgment.
Protect yourself and others by observing all safety information.
Failure to comply with instructions could result in personal injury and/or property damage!
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SAFETY GUIDELINES / DEFINITIONS
UNPACKING AND INSPECTION
SPECIFICATIONS
Specifications are
subject to change
without notice.
Input Voltage .........................................................120V ~60hz
Rated Current
....................................................................7.5A
Drive (IN.).............................................................................. 1/2
Impacts/Min. (bpm)
.......................................................... 2,700
Max Torque (Ft./lbs.)
........................................................... 220
WARNING: Read and understand this entire instruction manual before attempting to assemble, install, operate or
maintain this product. Failure to comply with the instructions may result in serious personal injury and/or property
damage!
The following signal words are used to emphasize safety warnings that must be followed when using this
product:
This instruction manual is intended for your benefit. Please read and follow the safety, installation, maintenance and
troubleshooting steps described within to ensure your safety and satisfaction. The contents of this instruction manual are
based upon the latest product information available at the time of publication. The manufacturer reserves the right to make
product changes at any time without notice.
DANGER Indicates an imminently hazardous
situation that, if not avoided, WILL result in death or
serious injury.
WARNING Indicates a potentially hazardous
situation that, if not avoided, COULD result in death
or serious injury.
CAUTION Indicates a potentially hazardous situation
that, if not avoided, MAY result in minor or moderate
injury.
NOTICE Indicates important information, which if not
followed, MAY cause damage to equipment.
After opening the carton, unpack your new product and related parts & accessories. Please inspect it carefully for
any damage that may have occurred during transit. Please check it against the photograph on carton.
WARNING: DO NOT operate this product if damaged during shipment, handling or misuse. Do not operate the
product until the parts have been replaced or the fault rectified. Failure to do so may result in serious personal
injury or property damage. All damaged parts must be repaired or replaced as needed prior to operating this
product. Check to see that all nuts, bolts and fittings are secure before putting this product into service.
Please have the serial number, model number, and date of purchase available for reference when calling.
IMPORTANT SAFETY INFORMATION
WARNING:
READ, UNDERSTAND AND FOLLOW ALL INSTRUCTIONS AND WARNINGS BEFORE OPERATING THIS
PRODUCT. FAILURE TO DO SO MAY RESULT IN PERSONAL INJURY AND/OR PROPERTY DAMAGE AND
WILL VOID WARRANTY.
1. Always use common sense and pay particular
attention to all the DANGER, WARNING,
CAUTION and NOTICE statements of this
manual. The safety instructions provided are
not intended to cover all possible conditions
and practices that may occur when operating,
maintaining and cleaning power tools.
2. Observe work area conditions. Do not use ma-
chines or power tools in damp or wet locations.
Don’t expose to rain. Keep work area well
lighted. Do not use electrically powered tools in
the presence of ammable gases or liquids. Do
not bring combustible materials near the tools.
Power tools create sparks, which may ignite
the dust or fumes. Keep work area clean and
well lit. Cluttered work areas invite accidents.
3. Use personal protective equipment. Wear
ANSI approved safety goggles. Protective
equipment such as dusk mask, non-skid safety
shoes, hard hat, heavy duty work gloves or
hearing protection used for appropriate conditions will reduce personal injuries.
4. Keep bystanders, children and visitors away
while operating this product. Distractions can
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IMPORTANT SAFETY INFORMATION
cause you to lose control.
5. Stay alert. Watch what you are doing, and use
common sense when operating this product.
Do not use this product while tired or under
the inuence of drugs, alcohol, or medication.
A moment of inattention while operating this
product may result in serious personal injury.
Keep proper footing and balance at all times.
Do not reach over or across running machines,
hoses, cords, etc.
6. Dress properly. Do not wear loose clothing or
jewelry. Keep your hair, clothing, and gloves
away from moving parts. Loose clothes, jewelry or long hair can be caught in moving parts.
7. Work Safe. Operate tool a safe distance from
yourself and others in the work area. Keep
proper footing and balance at all times. Do not
overreach, especially on ladders. Be certain
ladders being used are sturdy, stable, on a rm
surface and erected as safe working angles.
Do not reach over or across running machines,
hoses, cords, etc.
8. Inspect before every use; do not use if parts
are loose or damaged.
9. Do not alter this product in any way.
10. Use the right tool for the job. Do not attempt
to force a small tool or attachment to do the
work of a larger industrial tool. Don’t use a
tool whose performance is not adequate for
your work. Do not modify this tool and do not
use this tool for a purpose for which it was
not intended.
11. 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. Unmodied plugs and matching
outlets will reduce risk of electric shock.
12. People with pacemakers should consult their
physician(s) before use. Electromagnetic
elds in close proximity to heart pacemaker
could cause pacemaker interference or
pacemaker failure. In addition, people with
pacemakers should:
• Avoid operating alone.
• Do not use with power switch locked on.
• Properly maintain and inspect to avoid
electrical shock.
• Any power cord must be properly
grounded. Ground Fault Circuit Interrupter
(GFCI) should also be implemented – it
prevents sustained electrical shock.
13.
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.
14. Do not expose power tools to rain or wet
conditions. Water entering a power tool will
increase the risk of electric shock.
15.
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.
16. 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.
17. If operating a power tool in a damp location
is unavoidable, use a ground fault circuit
interrupter (GFCI) protected supply. Use of a
GFCI reduces the risk of electric shock.
Use power tool ONLY on adequately
rated circuits to avoid overheating of
electrical systems.
18.
Prevent accidental starting. Ensure 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
nger on the switch or energizing power tools
that have the switch “ON” invites accidents.
19. 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 and must be repaired.
20. Have your power tool serviced by a qualied
repair person using only identical replacement parts. This will ensure that the safety
of the power tool is maintained. Follow
instructions in the Maintenance section of
this manual. Use of unauthorized parts or
failure to follow Maintenance Instructions
may create a risk of shock or injury.
21. Disconnect the plug from the power source
and/or the battery pack from the power tool
before making any adjustments or changing
accessories. Such preventive safety measures reduce the risk of starting the power
tool accidentally.
22. Maintain power tools. Check for misalignment or binding of moving parts, breakage of
parts and any other condition that may affect
the power tool’s operation. If damaged, have
the power tool repaired before use. Many
accidents are caused by poorly maintained
power tools.
23. Use the power tool, accessories and tool bits
etc. in accordance with these instructions,
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IMPORTANT:
Some of the following symbols may be used on your tool. Please study them and learn
their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer.
SYMBOL DEFINITIONS
V Volts Voltage (Potential)
A Amperes Current
Hz Hertz Frequency (Cycles per Second)
W Watt Power
Kg Kilograms Weight
Alternating Current Type of Current
Direct Current Type of Current
Alternating or Direct Current Type of Current
Earthing Terminal Grounding Terminal
Class II Construction Denotes Double Insulation
min Minutes Time
s Seconds Time
Ø Diameter Size of Drill Bits, Grinding Wheels, etc.
n
0
No load speed No-load Rotational Speed
.../min Revolutions per Minute Revolutions, Surface Speed,
Strokes, etc. per Minute
1,2,3,... Ring Selector Settings Speed, Torque or Position Settings
Symbol Name Explanation
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.
24. Store idle equipment. When not in use,
tools must be stored in a dry location to
inhibit rust. Always lock up tools and keep
out of reach of children and other untrained
persons. Switch off all unused electrical tools
when stored. Disconnect plug from power
source. Tools are dangerous in the hands of
untrained users.
WARNING: Some dust created by power
sanding, sawing, grinding, drilling and other
construction activities contains chemicals known
to the State of California to cause cancer, birth
defects or other reproductive harm.
WARNING: This product and its packaging contain a chemical known to the State of
California to cause cancer, birth defects, or other
reproductive harm.
IMPORTANT SAFETY INFORMATION
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WARNING:
The voltage specifications on the rating plate must correspond with the supply
voltage.
This impact wrench is equipped with a rocker switch that switches the rotation from clockwise to
counter-clockwise easily, allowing fasteners to be broken loose. Pressing the lower part of the
switch causes the impact wrench to move clockwise. Pressing the upper part of the switch causes
the rotation to reverse.
OPERATION
WARNING: Always unplug the tool before changing accessories.
MAINTENANCE
The impact wrench will require lubrication after 30 continuous hours or 50 intermittent hours of use.
Contact an approved service center for lubrication services.
NOTICE: UNPLUG WRENCH BEFORE INSPECTING BRUSHES!
The brushes should pierdically inspected for repair. Unscrew the plastic caps located on the side
of the motor housing to reveal the spring and brush assembly. Keep brushes clean and freely
sliding. Symbols are inscribed on the brushes, and if it is worn down to the line closest to the
spring, replace immediately.
ACCESSORIES
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 on another tool.
Always attach grounded (3-prong) extension cords to grounded (3-hole) outlets. If you
must use an extension cord, be sure that the gauge is large enough to carry the amount
of current necessary for your power tool. If not, your tool may experience a loss of power,
excessive voltage drop or overheating. The smaller the gauge number, the heavier the cord
(see table below).
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1 YEAR LIMITED WARRANTY
PERFORMANCE TOOL® extends only the following warranties, and only to original
retail purchasers.
These warranties give specific legal rights. Except where prohibited
by local law, the law of the State of Washington governs all warranties and all
exclusions and limitations of warranties and remedies. There may be other rights
which vary from state to state.
PERFORMANCE TOOL® warrants the product to be free from defects in materials
and workmanship under normal use and service. A defective product may be returned
for a free replacement within 90 days from the date of purchase, provided that product
is returned to place of purchase immediately after discovery of defect. After 90 days
and up to one year from date of purchase, PERFORMANCE TOOL® will replace at
no charge any parts which our examination shall disclose to be defective and under
warranty.
These warranties exclude blades, bits, punches, dies, bulbs, fuses, hoses, and other
consumables which must be replaced under normal use and service. These
warranties shall not apply to any product or part which is used for a purpose for which
it is not designed, or which has been repaired or altered in any way so as to affect
adversely its performance or reliability, nor shall these warranties apply to any product
or part which has been subject to misuse, neglect, accident or wear and tear incident
to normal use and service.
PERFORMANCE TOOL® does not authorize any other person to make any warranty
or to assume any liability in connection with its products.
Except for warranties of title and the limited express warranties set forth above,
PERFORMANCE TOOL® makes no express or implied warranties of any kind with
respect to its products. In particular, PERFORMANCE TOOL® makes no implied
warranty of merchantability and no implied warranty of fitness for any particular
purpose, except that for goods purchased primarily for personal, family or household
use and not for commercial or business use, PERFORMANCE TOOL® makes an
implied warranty of merchantability (and, if otherwise applicable, an implied warranty
of fitness for a particular purpose), but only for the particular qualities or
characteristics, and for the duration, expressly warranted above. The laws on
limitation of implied warranties may differ from state to state, so the above limitations
may not apply in all cases.
PERFORMANCE TOOL® shall not be liable for consequential, incidental or special
damages resulting from or in any manner related to any product, or to the design, use,
or any inability to use the product. The sole and exclusive remedy for a defective
product or part shall be the repair, or replacement thereof as provided above. The
laws on limitation of remedies or on consequential, incidental or special damages may
vary from state to state, so the above limitations may not apply in all cases.
Check out the collection of power tools we offer.
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