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LTV69R370-HAD
WARNING Crushing Hazard
Check the rotational direction of the tool before start! A
start in an unexpected rotational direction can cause bod-
ily injury or property damage. Moving parts can crush
and cut.
Make sure that the rotational direction of the tool is
►
correct before starting the tool.
Keep hands and fingers away from moving parts.
►
General safety instructions
Air supply and connection hazards
• Air under pressure can cause severe injury.
• Always shut off air supply, drain hose of air pressure and
disconnect tool from air supply when not in use, before
changing accessories or when making repairs.
• Never direct air at yourself or anyone else.
• Whipping hoses can cause severe injury. Always check
for damaged or loose hoses and fittings.
• Do not use quick disconnect couplings at tool. See in-
structions for correct set up.
• Whenever universal twist couplings are used, lock pins
must be installed.
• Do not exceed maximum air pressure of 6.3 bar / 90 psig,
or as stated on tool nameplate.
Entanglement hazards
• Keep away from rotating drive. Choking, scalping and /
or lacerations can occur if loose clothing, gloves, jew-
ellery, neck ware and hair are not kept away from tool
and accessories.
• Gloves can become entangled with the rotating drive,
causing severed or broken fingers.
• Rotating drive sockets and drive extensions can easily en-
tangle rubber-coated or metal-reinforced gloves.
• Do not wear loose-fitting gloves or gloves with cut or
frayed fingers.
• Never hold the drive, socket or drive extension.
Projectile hazards
• Always wear impact-resistant eye and face protection
when involved with or near the operation, repair or main-
tenance of the tool or changing accessories on the tool.
• Be sure all others in the area are wearing impact-resistant
eye and face protection. Even small projectiles can injure
eyes and cause blindness.
• Serious injury can result from over-torqued or under-
torqued fasteners, which can break, or loosen and sepa-
rate. Released assemblies can become projectiles. Assem-
blies requiring a specific torque must be checked using a
torque meter.
© Atlas Copco Industrial Technique AB - 9834 5539 00
NOTE So-called "click" torque wrenches do not check
for potentially dangerous over-torqued conditions.
• Do not use hand sockets. Use only power or impact sock-
ets in good condition.
• Ensure that the workpiece is securely fixed.
Operating hazards
• Disconnect the air supply before handling the screwdriver
bit or socket, adjusting the clutch or dismantling the tool.
• Operators and maintenance personnel must be physically
able to handle the bulk, weight and power of the tool.
• Hold the tool correctly: be ready to counteract normal or
sudden movements – have both hands available.
• Immediately after adjusting the clutch, check for correct
operation.
• Do not use with reduced air pressure or in a worn condi-
tion: the clutch may not operate, resulting in sudden rota-
tion of the tool handle.
• Always support the tool's handle securely, in the direc-
tion opposite to the spindle rotation, to reduce the effect
of sudden torque reaction during final tightening and ini-
tial loosening.
• If possible, use a suspension arm to absorb the reaction
torque. If that is not possible, side handles are recom-
mended for straight-case and pistol-grip tools; reaction
bars are recommended for angle nutrunners. In any case,
it is recommended to use a means to absorb the reaction
torque above 4 Nm (3 lbf.ft) for straight-case tools, above
10 Nm (7.5 lbf.ft) for pistol-grip tools, and above 60 Nm
(44 lbf.ft) for angle nutrunners.
• Fingers can be crushed in open-ended crow-foot nutrun-
ners.
• Do not use in confined spaces: beware of crushing hands
between tool and workpiece, especially when unscrew-
ing.
Repetitive motion hazards
• When using a power tool to perform work-related activi-
ties, the operator might experience discomfort in the
hands, arms, shoulders, neck, or other parts of the body.
• Adopt a comfortable posture whilst maintaining secure
footing and avoiding awkward or off-balance postures.
Changing posture during extended tasks can help avoid
discomfort and fatigue.
• Do not ignore symptoms such as persistent or recurring
discomfort, pain, throbbing, aching, tingling, numbness,
burning sensation, or stiffness. Stop using the tool, tell
your employer and consult a physician.
Noise and Vibration hazards
• High sound levels can cause permanent hearing loss and
other problems such as tinnitus. Use hearing protection as
recommended by your employer or occupational health
and safety regulations.
• Exposure to vibration can cause disabling damage to the
nerves and blood supply of the hands and arms. Wear
warm clothing and keep your hands warm and dry. If
numbness, tingling, pain or whitening of the skin occurs,
stop using tool, tell your employer and consult a physi-
cian.
Safety Information
5
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