Table of contents
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Machine features
[1-1] Bit holder
[1-2] ON/OFF switch
[1-3] Right/left switch
[1-4] Drilling/Impact drilling switch
[1-5] Gear switch
[1-6] Torque thumbwheel
[1-7] Clamp for attaching to the belt
[1-8] Lighting button
[1-9] LED light
[2-1] Buttons for releasing the battery
[3-1] LED
[3-2] Battery pack
Not all of the accessories illustrated or described
are included as standard delivery.
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Intended use
Cordless impact drills are suitable for drilling into
metal, wood, plastics and similar materials as well
as impact drilling into walls, concrete and similar
materials and inserting and tightening screws.
The BC 3 charger is designed for charging the bat-
tery packs listed.
The user is responsible for any damages and in-
juries caused by use which does not conform to
the intended purpose; including any damages and
wear caused by permanent industrial operation.
4
Safety instructions
4.1
General safety instructions
WARNING! Read all safety warnings and
all instructions. Failure to follow the warn-
ings and instructions may result in electric
shock, fi re and/or serious injury.
Save all warnings and instructions for future
reference.
The term "power tool" in the warnings refers to
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your mains-operated (corded) power tool or bat-
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tery-operated (cordless) power tool.
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4.2
Machine-related safety
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instructions
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- Wear ear protection when impact drilling.
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Exposure to noise can result in loss of hearing.
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- Use auxiliary handle(s), if supplied with
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the tool. Loss of control can cause personal
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injury.
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- Hold power tool by insulated gripping
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surfaces, when performing an operation
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where the cutting accessory may contact
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hidden wiring or its own cord. Cutting ac-
cessory contacting a ""live"" wire may make
exposed metal parts of the power tool ""live""
and could give the operator an electric shock.
- The charger and power tool are not in-
tended for use by persons (including
children) with limited physical, senso-
ry or mental ability or without suffi cient
experience and/or knowledge, unless they
are supervised by a person responsible for
their safety or have been instructed on how
the charger or power tool is to be used.
Children should always be supervised to ensure
that they do not play with the charger or the
power tools.
- Take care when drilling into walls as there is a
danger of rupturing concealed gas/water pipes
or cutting through power cables.
- Do not open the battery pack or the charger.
Even after disconnection from the mains, there is
still a high capacitor voltage inside the charger.
- Make sure that metal objects (such as metal
chips) do not collect in the battery pack retain-
ing slots or enter the machine through the air
vent slits (danger of short circuit).
- Protect the battery pack from excessive heat or
constant heat sources such as sunlight or naked
fl ames. There is a risk of explosion.
- Never use water to extinguish burning LiIon bat-
tery packs, always use sand.
4.3
Emission levels
Levels determined in accordance with EN 60 745
are typically:
Drilling
Sound pressure level
Noise level
Uncertainty
Impact drilling
Sound pressure level
Noise level
Uncertainty
L
= 73 dB (A)
PA
L
= 84 dB (A)
WA
K = 3 dB
L
= 104 dB (A)
PA
L
= 115 dB (A)
WA
K = 3 dB
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