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Refer All Communications to the Nearest
Ingersoll–Rand Office or Distributor.

 Ingersoll–Rand Company 2000

Printed in U.S.A.

03530699

Form P6521
Edition 12
June, 2000

OPERATION AND MAINTENANCE FOR

MODEL 2707A1 HEAVY DUTY IMPACTOOL

Model 2707A1 Impactool is designed for use in heavy duty industrial applications,
automotive repair, body shops, front end service and light truck and farm equipment
applications.
Ingersoll–Rand is not responsible for customer modification of tools for applications on
which Ingersoll–Rand was not consulted.

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 THE HANDS OF THE OPERATOR.

FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY.

PLACING TOOL IN SERVICE

Always operate, inspect and maintain this tool in
accordance with American National Standards
Institute Safety Code for Portable Air Tools
(ANSI B186.1).

For safety, top performance, and maximum
durability of parts, operate this tool at 90 psig
(6.2 bar/620 kPa) maximum air pressure at the inlet
with 3/8” (10 mm) inside diameter air supply hose.

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.

Do not use damaged, frayed or deteriorated air
hoses and fittings.

Be sure all hoses and fittings are the correct size
and are tightly secured. See Dwg. TPD905–1 for a
typical piping arrangement.

Always use clean, dry air at 90 psig maximum air
pressure.  Dust, corrosive fumes and/or excessive
moisture can ruin the motor of an air tool.

Do not lubricate tools with flammable or volatile
liquids such as kerosene, diesel or jet fuel.

Do not remove any labels. Replace any damaged
label.

USING THE TOOL

Always wear eye protection when operating or
performing maintenance on this tool.

Always wear hearing protection when operating
this tool.

Keep hands, loose clothing and long hair away from
rotating end of tool.

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.

Anticipate and be alert for sudden changes in
motion during start up and operation of any power
tool.

Keep body stance balanced and firm.  Do not
overreach when operating this tool.  High reaction
torques can occur at or below the recommended air
pressure.

Tool shaft may continue to rotate briefly after
throttle is released.

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.

Use accessories recommended by Ingersoll–Rand.

Use only impact sockets and accessories.  Do not use
hand (chrome) sockets or accessories.

Impact wrenches are not torque wrenches.
Connections requiring specific torque must be
checked with a torque meter after fitting with an
impact wrench.

This tool is not designed for working in explosive
atmospheres.
This tool is not insulated against electric shock.

The use of other than genuine Ingersoll–Rand 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 nearest Ingersoll–Rand Authorized
Servicenter.

GB

Содержание IMPACTOOL 2707A1

Страница 1: ...sive moisture can ruin the motor of an air tool Do not lubricate tools with flammable or volatile liquids such as kerosene diesel or jet fuel Do not remove any labels Replace any damaged label USING THE TOOL Always wear eye protection when operating or performing maintenance on this tool Always wear hearing protection when operating this tool Keep hands loose clothing and long hair away from rotat...

Страница 2: ...ctool incorporates a power regulator into the reverse mechanism that allows the operator to have either full power output in one direction and reduced power output in the other direction or full power output in both directions To adjust the power proceed as follows For full power in both directions rotate the reverse valve until the notch on each end of the reverse valve aligns with the number 5 o...

Страница 3: ...h forty eight hours of operation or as experience indicates inject about 4 cc of Ingersoll Rand No 100 Grease into the Grease Fitting MAIN LINES 3 TIMES AIR TOOL INLET SIZE TO AIR SYSTEM TO AIR TOOL LUBRICATOR REGULATOR FILTER BRANCH LINE 2 TIMES AIR TOOL INLET SIZE DRAIN REGULARLY COMPRESSOR Dwg TPD905 1 SPECIFICATIONS Model Type of Handle Drive Impacts per min Recommended Torque Range HSound Pow...

Страница 4: ...t to which this declaration relates is in compliance with the provisions of Directives By using the following Principle Standards Serial No Range D Vose Kevin R Morey Name and signature of authorised persons Name and signature of authorised persons Date Date SAVE THESE INSTRUCTIONS DO NOT DESTROY When the life of the tool has expired it is recommended that the tool be disassembled degreased and pa...

Страница 5: ...MAINTENANCE SECTION 5 Dwg TPA781 3 ...

Страница 6: ...ve Knob 231 666 with Ball type Socket Retainer 2904 B726 15 Reverse Valve Knob Screw 231 665 with Ring type Socket Retainer 231 A626A 16 Grease Fitting 130SR 188 42 Socket Retaining Plunger 16A Housing Label WARNING 2 99 for 2904 P726 804 716 17 Nameplate 2707 301 for 2904 B726 5UHD 715 18 Rotor 244 53 43 Retaining Plunger Spring 5UHD 718 19 Rear Rotor Bearing 402 22 44 Ring type Socket Retainer 2...

Страница 7: ...rasp the Hammer Frame Assembly 30 and careful ly lift off the entire impact mechanism making cer tain not to drop the two Hammer Pins 31 If it is necessary to disassemble the impact mechanism refer to Disassembly of the Impact Mechanism If it is unnecessary to disassemble impact mechanism set it aside intact Disassembly of the Impact Mechanism Note the twin Hammers 33 within the Hammer Frame 30 Th...

Страница 8: ... Install the Air Strainer Assembly 6 and tighten it to 30 to 35 ft lb 40 5 to 47 5 Nm torque Assembly of the Reverse Valve 1 Make certain the Reverse Valve Bushing Seals 10 are properly located in undercuts in the Reverse Valve Bushing 9 2 Dampen the Reverse Valve 11 with light oil Install the Reverse Valve Detent Spring 13 followed by the Reverse Valve Detent Ball 12 in the hole in the Re verse V...

Страница 9: ...ated on one side of the Frame and the half round notch on the other Hammer is located on the other side of the Frame 2 Replace the Hammers in the Hammer Frame Assem bly 30 exactly as they were when you marked them prior to disassembly 3 Replace the Hammer Pins 31 4 Examine the base of the Anvil 41 and note its con tour While looking down through the Hammer Frame swing top Hammer to its full extrem...

Страница 10: ...parts Disassemble tool and clean all parts with a clean suitable cleaning solution Assemble the tool and inject 3 cc of recommended oil into Inlet and run tool to lubricate internal parts Motor will not run Incorrect assemble of motor Disassemble motor and replace worn or broken parts and reassemble as instructed Insufficient lubricant in the ham mer mechanism Inject 4 cc of the recommended grease...

Страница 11: ...39 2 95380169 Ingersoll Rand Camino de Rejas 1 2 18 B1S 28820 Cosiada Spain Tel 34 1 669 5850 Fax 34 1 669 6054 Ingersoll Rand Nederfand Produktieweg 10 2382 PB Zoeterwoude Netherlands Tel 31 71 45220 Fax 31 71 218671 Ingersoll Rand Company SA PO Box 3720 Airode 1451 South Africa Tel 27 11 864 3930 Fax 27 11 864 3954 Ingersoll Rand Scandinavian Operations Kastruplundgade 221 DK 2770 Kastrup Denmar...

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