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Safety Information
Power tool use and care
• Do not force the power tool. Use the correct power
tool for your application. The correct power tool will
do the job better and safer at the rate for which it was de-
signed.
• Do not use the power tool if the switch does not turn
it on and off. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
• Disconnect the plug from the power source and/or the
battery pack, if detachable, from the power tool be-
fore making any adjustments, changing accessories,
or storing power tools. Such preventive safety measures
reduce the risk of starting the power tool accidentally.
• Store idle power tools out of the reach of children and
do not allow persons unfamiliar with the power tool
or these instructions to operate the power tool. Power
tools are dangerous in the hands of untrained users.
• Maintain power tools and accessories. Check for mis-
alignment or binding of moving parts, breakage of
parts and any other condition that may affect the
power tool's operation. If damaged, have the power
tool repaired before use. Many accidents are caused by
poorly maintained power tools.
• Keep cutting tools sharp and clean. Properly main-
tained cutting tools with sharp cutting edges are less
likely to bind and are easier to control.
• Use the power tool, accessories and tool bits etc. in ac-
cordance with these instructions, taking into account
the working conditions and the work to be per-
formed. Use of the power tool for operations different
from those intended could result in a hazardous situation.
• Keep handles and grasping surfaces dry, clean and
free from oil and grease. Slippery handles and grasping
surfaces do not allow for safe handling and control of the
tool in unexpected situations.
Battery tool use and care
• Recharge only with the charger specified by the man-
ufacturer. A charger that is suitable for one type of bat-
tery pack may create a risk of fire when used with an-
other battery pack.
• Use power tools only with specifically designated bat-
tery packs. Use of any other battery packs may create a
risk of injury and fire.
• When battery pack is not in use, keep it away from
other metal objects, like paper clips, coins, keys,
nails, screws or other small metal objects, that can
make a connection from one terminal to another.
Shorting the battery terminals together may cause burns
or a fire.
• Under abusive conditions, liquid may be ejected from
the battery; avoid contact. If contact accidentally oc-
curs, flush with water. If liquid contacts eyes, addi-
tionally seek medical help. Liquid ejected from the bat-
tery may cause irritation or burns.
• Do not use a battery pack or tool that is damaged or
modified. Damaged or modified batteries may exhibit
unpredictable behaviour resulting in fire, explosion or
risk of injury.
10
• Do not expose a battery pack or tool to fire or exces-
sive temperature. Exposure to fire or temperature above
130 °C may cause explosion.
• Follow all charging instructions and do not charge
the battery pack or tool outside the temperature
range specified in the instructions. Charging improp-
erly or at temperatures outside the specified range may
damage the battery and increase the risk of fire.
Service
• Have your power tool serviced by a qualified repair
person using only identical replacement parts. This
will ensure that the safety of the power tool is main-
tained.
• Never service damaged battery packs. Service of bat-
tery packs should only be performed by the manufacturer
or authorized service providers.
Additional Safety Rules for screwdrivers and
wrenches
Entanglement hazards
• Keep away from rotating drive. Choking, scalping
and / or lacerations can occur if loose clothing, gloves,
jewellery, neck ware and hair are not kept away from
tool and accessories.
• Do not wear loose-fitting gloves or gloves with cut or
frayed fingers. Gloves can become entangled with the
rotating drive, causing severed or broken fingers.
• Rotating drive sockets and drive extensions can easily
entangle rubber-coated or metal-reinforced gloves.
• Never hold the drive, socket or drive extension.
Operating hazards
• Operators and maintenance personnel must be physi-
cally able to handle the bulk, weight and power of the
tool.
• Hold the tool correctly: be ready to counteract nor-
mal or sudden movements. Have both hands available.
• Immediately after adjusting the clutch, check for cor-
rect operation.
• Do not use in a worn condition. The clutch may not op-
erate, resulting in sudden rotation of the tool handle.
• Always support the tool's handle securely, in the di-
rection opposite to the spindle rotation, to reduce the
effect of sudden torque reaction during final tighten-
ing and initial loosening.
• If possible, use a suspension arm to absorb the reac-
tion torque. If that is not possible, side handles are
recommended for straight-case and pistol-grip tools;
reaction bars are recommended for angle nutrun-
ners. 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 nutrun-
ners.
© Chicago Pneumatic - 8940176366
Cordless Impact Wrenches
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