04578035
Form P7523
Edition 2
August, 2003
INSTRUCTIONS FOR
MODELS 244A AND 244A-2 HEAVY-DUTY
AUTOMOTIVE IMPACT WRENCHES
Model 244A and 244A-2 Impact Wrenches are designed for use in general automotive
repair, body shops, front end service and light truck and farm equipment applications.
IMPORTANT SAFETY INFORMATION ENCLOSED - SAVE THESE INSTRUCTIONS
READ AND UNDERSTAND THIS MANUAL BEFORE OPERATING THIS PRODUCT
IT IS YOUR RESPONSIBILITY TO MAKE THIS SAFETY INFORMATION
AVAILABLE TO OTHERS THAT WILL OPERATE THIS PRODUCT
FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY
PLACING TOOL IN SERVICE
•
Always install, operate, inspect and maintain this product
in accordance with all applicable standards and regula-
tions (local, state, country, federal, etc.).
•
Always use clean, dry air at 90 psig (6.2 bar/620 kPa)
maximum air pressure at the inlet. Higher pressure may
result in hazardous situations including excessive speed,
rupture, or incorrect output torque or force.
•
Be sure all hoses and fittings are the correct size and are
tightly secured. See Dwg. TPD905-2 for a typical piping
arrangement.
•
Ensure an accessible emergency shut off valve has been
installed in the air supply line, and make others aware of
its location.
•
Do not use damaged, frayed or deteriorated air hoses and
fittings.
•
Keep clear of whipping air hoses. Shut off the compressed
air before approaching a whipping hose.
•
Always turn off the air supply, bleed the air pressure and
disconnect the air supply hose before installing, removing
or adjusting any accessory on this tool, or before perform-
ing any maintenance on this tool or any accessory.
•
Do not lubricate tools with flammable or volatile liquids
such as kerosene, diesel or jet fuel. Use only recommended
lubricants.
•
Use only proper cleaning solvents to clean parts. Use only
cleaning solvents which meet current safety and health
standards. Use cleaning solvents in a well ventilated area.
•
Keep work area clean, uncluttered, ventilated and illumi-
nated.
•
Do not remove any labels. Replace any damaged label.
USING THE TOOL
•
Always wear eye protection when operating or perform-
ing maintenance on this tool.
•
Always wear hearing protection when operating this tool.
•
Always use Personal Protective Equipment appropriate to
the tool used and material worked. This may include dust
mask or other breathing apparatus, safety glasses, ear
plugs, gloves, apron, safety shoes, hard hat and other
equipment.
•
When wearing gloves always be sure that the gloves will
not prevent the throttle mechanism from being released.
•
Prevent exposure and breathing of harmful dust and par-
ticles created by power tool use.
Some dust created by power sanding, sawing, grind-
ing, drilling, and other construction activities con-
tains 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, 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 fil-
ter out microscopic particles.
•
Keep others a safe distance from your work area, or
ensure they use appropriate Personal Protective Equip-
ment.
•
This tool is not designed for working in explosive environ-
ments, including those caused by fumes and dust, or near
flammable materials.
•
This tool is not insulated against electric shock.
•
Be aware of buried, hidden or other hazards in your work
environment. Do not contact or damage cords, conduits,
pipes or hoses that may contain electrical wires, explosive
gases or harmful liquids.
•
Keep hands, loose clothing, long hair and jewelry away
from working end of tool.
•
Power 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.
•
Keep body stance balanced and firm. Do not overreach
when operating this tool. Anticipate and be alert for sud-
den changes in motion, reaction torques, or forces during
start up and operation.
•
Tool and/or accessories may briefly continue their motion
after throttle is released.
•
To avoid accidental starting - ensure tool is in “off” posi-
tion before applying air pressure, avoid throttle when car-
rying, and release throttle with loss of air.
•
Ensure work pieces are secure. Use clamps or vises to hold
work piece whenever possible.
•
Do not carry or drag the tool by the hose.
•
Do not use power tools when tired, or under the influence
of medication, drugs, or alcohol.
•
Never use a damaged or malfunctioning tool or accessory.
•
Do not modify the tool, safety devices, or accessories.
•
Do not use this tool for purposes other than those recom-
mended.
•
Use accessories recommended by Ingersoll-Rand.
Refer All Communications to the Nearest
Ingersoll-Rand Office or Distributor.
© Ingersoll-Rand Company 2003
Printed in U.S.A.
