Facom NS.990C Owner's manual

Category
Power impact wrenches
Type
Owner's manual

This manual is also suitable for

N C
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NS.990C
MODE D’EMPLOI DE CLE A CHOCS
INSTRUCTIONS FOR IMPACT WRENCH
ISTRUZIONI PER CHIAVE AD IMPULSI
INSTRUCCIONES PARA LLAVE DE IMPACTO
GEBRAUCHSANWEISUNG FÜR SCHLAGSCHRAUBER
INSTRUCTIES VOOR SLAGMOERSLEUTELS
ANVISNINGAR FÖR MUTTERDRAGARE
VEJLEDNING TIL SLAGNØGLER
BRUKERVEILEDNING FOR MUTTERTREKKERE
OHJEITA ISKEVIIN MUTTERINVÄÄNTIMIIN
INSTRUC¸O×ESPARAACHIAVECOMIMPULSOS
ODHGES GIA TO AEROKLEIDO
pag. 1
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INSTRUCTIONS FOR MODEL NS.990C
IMPACT WRENCH
WARNING
IMPORTANT SAFETY INFORMATION ENCLOSED.
READ THIS MANUAL BEFORE OPERATING TOOL.
IT IS THE RESPONSIBILITY OF THE EMPLOYER TO PLACE THE INFORMATION
IN THIS MANUAL INTO HANDS OF THE OPERATOR.
FAILURE TO OBSERVE THE FOLLOWING WARNINGS
COULD RESULT IN INJURY.
FORESEEN USE
x Model NS.990C Impact Wrench is designed to handle major
service work on brakes, exhaust systems and vehicle front
ends.
x FACOM S.A. is not responsible for customer modification of
tools for applications on which FACOM S.A. was not
consulted.
PLACING TOOL IN SERVICE
x Always operate, inspect and maintain this tool in accordance
with all regulations (local, state, federal and country), that
may apply to hand held/hand operated pneumatic tools.
x For safety, top performance, and maximum durability of
parts, operate this tool at 90 psi (6.2 bar/620 kPa) maximum
air pressure at the inlet with 3/8” (0 mm) inside diameter
air supply hose.
x Always turn off the air supply and disconnect the air supply
hose before installing, removing or adjusting any accessory
on this tool, or before performing any maintenance on this
tool.
x Do not use damaged, frayed or deteriorated air hoses and
fittings.
x Be sure all hoses and fittings are the correct size and are
tightly secured. See Dwg. 1 for a typical piping arrangement.
x Always use clean, dry air at 90 psi maximum air pressure.
Dust, corrosive fumes and/or excessive moisture can ruin
the motor of an air tool.
x Do not lubricate tools with flammable or volatile liquids such
as kerosene, diesel or jet fuel.
x Do not remove any labels. Replace any damaged label.
USING THE TOOL
x Always wear eye protection when operating or performing
maintenance on this tool.
x Always wear hearing protection when operating on this tool.
x Keep hands, loose clothing and long hair away from end of
tool.
x Note the position of the reversing lever before operating the
tool so as to be aware of the direction of rotation when
operating the throttle.
x Anticipate and be alert for sudden changes in motion during
start up and operation of any power tool.
x Keep body stance balanced and firm. Do not overreach
when operating on this tool. High reaction torques can occur
at or below the recommended air pressure.
x Tool shaft may continue to rotate briefly after throttle is
released.
x Air powered tools can vibrate in use. Vibration, repetitive
motions or uncomfortable positions may be harmful to your
hands and arms. Stop using any tool if discomfort, tingling
feeling or pain occurs. Seek medical advice before resuming
use.
x Use accessories recommended by FACOM.
x Use only impact sockets and accessories. Do not use hand
(chrome) sockets or accessories.
x Impact wrenches are not torque wrenches. Connections
requiring specific torque must be checked with a torque
meter after fitting with an impact wrench.
NOTICE
The use of other than genuine FACOM replacement parts may
result in safety hazards, decreased tool performance, and
increased maintenance, and may invalidate all warranties.
Repairs should be made only by authorized trained personnel.
Consult your FACOM Authorized Servicenter.
NOTICE
SAVE THESE INSTRUCTIONS.
DO NOT DESTROY.
When the life of the tool has expired, it is recommended that the
tool be disassembled, degreased and parts be separated by
material so that they can be recycled.
pag. 5
N C
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WARNING LABEL IDENTIFICATION
WARNING
FAILURE TO OBSERVE THE FOLLOWING WARNINGS
COULD RESULT IN INJURY.
WARNING
Always wear eye protection
when operating or performing
maintenance on this tool.
WARNING
Keep body stance balanced
and firm. Do not overreach
when operating on this tool.
WARNING
Do not carry the tool by the
hose.
WARNING
Always wear hearing
protection when operating on
this tool.
WARNING
Air powered tools can vibrate
in use. Vibration, repetitive
motions or uncomfortable
positions may be harmful to
your hands and arms. Stop
using any tool if discomfort,
tingling feeling or pain
occurs. Seek medical advice
before resuming use.
WARNING
Operate at 90 psi (6.2 bar/
620 kPa) Maximum air
pressure.
WARNING
Always turn off the air supply
and disconnect the air supply
hose before installing,
removing or adjusting any
accessory on this tool, or
before performing any
maintenance on this tool.
WARNING
Do not use damaged, frayed
or deteriorated air hoses and
fittings.
International Warning
Label:
ADJUSTMENTS
SETTING THE POWER REGULATOR
Impact wrenches are not torque control devices. Fasteners
with specific torque requirements must be checked with
suitable torque measuring devices after installation with an
impact wrench.
Model NS.990C Impact Wrench incorporates a power regulator
into the reverse mechanism. To adjust the power, rotate the
Power Regulator (9) until the notch aligns with the number of
the desired power setting.
The numbers thru 3 on the housing are only for reference
and DO NOT denote a specific power output.
One () designates the lowest power output while three (3)
denotes the highest.
PLACING TOOL IN SERVICE
LUBRICATION
FACOM NS.557
Alwaysuseofanairlinelubricatorwiththesetools.We
recommend the following Filter-Lubricator-Regulator Unit:
FACOM N.553
After each eight hours of operation, unless the air line
lubricator is used, detach the air hose and inject about -/2 cc
of oil into the Inlet Bushing (4).
After each forty-eight hours of operation, or as experience
indicates, remove the Oil Chamber Plug (48) and fill the impact
mechanism oil chamber with the recommended oil
FACOM NS.557.
DWG. 1
pag. 6
N C
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SPECIFICATIONS
Model Type of Drive Impacts Recommended y Sound Level dB(A) c Vibrations
Handle per min. Torque Level
Range
Nm (ft-lbs) Pressure x Power m/s
2
NS.990C pistol /2” 200 34-374 (25-275) 90.7 103.7 3.8
y Tested in accordance with PNEUROP PN8NTC 1.2 at free speed
c Tested to ISO 8662-8 loaded with frictionbrake to 9 RPM
DECLARATION OF CONFORMITY
We FACOM S.A. 6/8, Rue Gustave Eiffel - 91423 Morangis Cedex France
declare under our sole responsibility that the product,
Model NS.990C Impact Wrench
to which this declaration relates, is in compliance with the provisions of
98/37/EC Directives.
By using the following Principle Standards: ISO 8662, PNEUROP PN8NTC 1.2
Serial No. Range YUA0001/DUA9999
January 2000 C. DEY
Date Name and signature of authorised persons
pag. 7
N C
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FACOM S.A. - 6/8 Rue Gustave Eiffel - 91423 Morangis Cedex France
Tel. 01.64.54.45.45 - Fax: 01.69.09.60.93
Y 8026070/0
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Facom NS.990C Owner's manual

Category
Power impact wrenches
Type
Owner's manual
This manual is also suitable for

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