Ingersoll-Rand 47146667 Grinder User Manual


 
EN
EN-1 47146667_ed1
Product Description
An Air Grinder is a compressed air powered hand-held rotary power tool driving a rotating arbor (spindle) on which a grinding wheel or other
abrasive accessory is mounted. A guard is required on all grinders, unless used with speci c abrasive products and under special conditions. See
additional warnings given below for Unguarded Grinders.
WARNING
General Product Safety Information
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.
WARNING
Product Safety Information - When Placing the Tool in Service
Always install, operate, inspect and maintain this product in accordance with all applicable standards and regulations (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  ttings are the correct size and are tightly secured.
Ensure an accessible emergency shut o valve has been installed in the air supply line, and make others aware of its location.
Install a properly sized Safety Air Fuse upstream of hose and use an anti-whip device across any hose coupling without internal shut-o , to
prevent hose whipping if a hose fails or coupling disconnects.
Do not use damaged, frayed or deteriorated air hoses and  ttings.
Keep clear of whipping air hoses. Shut o the compressed air before approaching a whipping hose.
Always turn o 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 performing any maintenance on this tool or any accessory.
Do not lubricate tools with  ammable 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 illuminated.
Do not remove any labels. Replace any damaged label.
For those grinders designed for use with wheels of four inches diameter and larger, separate the grinder from any quick-disconnect
couplings by a hose whip. Never install a quick-disconnect directly into these tools.
WARNING
Product Safety Information - When Using the Tool
Always wear eye protection when operating or performing 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 particles created by power tool use.
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains 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  lter
out microscopic particles.
Keep others a safe distance from your work area, or ensure they use appropriate Personal Protective Equipment.
This tool is not designed for working in explosive environments, including those caused by fumes and dust, or near  ammable 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  rm. Do not overreach when operating this tool. Anticipate and be alert for sudden changes in motion,
reaction torques, or forces during start up and operation.
Tool and/or accessories may brie y continue their motion after throttle is released.
To avoid accidental starting - ensure tool is in “o ” position before applying air pressure, avoid throttle when carrying, 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 in uence of medication, drugs, or alcohol.
Never use a damaged or malfunctioning tool or accessory.
Do not modify the tool, safety devices, or accessories.
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