Additional Safety Instructions - Bosch GRL 250 HV Professional Originalbetriebsanleitung

20 | English
The laser exit holes on the measuring tool are marked
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with warning labels. Take note of their position when
using the measuring tool.
If the text of these labels is not in your national lan-
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guage, stick the provided warning label in your na-
tional language over it before operating for the first
time.
Comply with any applicable national regulations when
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using a laser from laser class 3R. Failure to comply with
these regulations may cause injuries.
The measuring tool should only be operated by people
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who have experience in using laser tools. According to
EN 60825-1, this includes knowledge of the biological
impact of the laser on eyes and skin as well as the correct
application of laser safety guidelines to prevent hazards.
Mark out the area where the measuring tool is being
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used with suitable laser warning signs. This will pre-
vent people who are not using the measuring tool from
entering the danger zone.
Do not store the measuring tool in places which can be
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accessed by unauthorised individuals. People who are
unfamiliar with the operation of the measuring tool may
cause harm to themselves or others.
Do not direct the laser beam at persons or
animals and do not stare into the laser beam
yourself. This measuring tool generates
laser class 3R laser radiation according to
EN 60825‑1. Looking into the laser beam dir-
ectly can cause eye injuries – even from far
away.
Ensure that the laser radiation area is guarded or
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screened. Restricting the laser radiation to controlled
areas prevents eye injuries being caused to people who
are not using the laser measuring tool.
Always position the measuring tool such that the laser
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beams travel far above or below eye level. This ensures
that no eye injuries are caused.
Avoid laser beam reflections on smooth surfaces such
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as windows or mirrors. Even the reflected laser beam
can cause eye injuries.

Additional Safety Instructions

Do not use any optical instruments such as binoculars
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or magnifying glasses to view the radiation source.
Doing so can damage your eyes.
Keep the magnetic accessories away from
implants and other medical devices, e.g.
pacemakers or insulin pumps. The magnets
in the accessories generate a field that can im-
pair the function of implants and medical
devices.
Keep the magnetic accessories away from magnetic
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data storage media and magnetically-sensitive
devices. The effect of the magnets in the accessories can
lead to irreversible data loss.
1 609 92A 5S1 | (09.09.2020)
Do not open the rechargeable batteries or batteries.
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There is a risk of short-circuiting.
In case of damage and improper use of the battery, va-
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pours may be emitted. The battery can set alight or ex-
plode. Ensure the area is well ventilated and seek medical
attention should you experience any adverse effects. The
vapours may irritate the respiratory system.
If used incorrectly or if the battery is damaged, flam-
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mable liquid may be ejected from the battery. Contact
with this liquid should be avoided. If contact accident-
ally occurs, rinse off with water. If the liquid comes
into contact with your eyes, seek additional medical
attention. Liquid ejected from the battery may cause ir-
ritation or burns.
The battery can be damaged by pointed objects such
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as nails or screwdrivers or by force applied externally.
An internal short circuit may occur, causing the battery to
burn, smoke, explode or overheat.
When the battery is not in use, keep it away from pa-
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per clips, coins, keys, nails, screws or other small
metal objects that could make a connection from one
terminal to another. A short circuit between the battery
terminals may cause burns or a fire.
Only use the Bosch rechargeable battery with
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products from the manufacturer. This is the only way in
which you can protect the battery against dangerous
overload.
Only charge the Bosch rechargeable battery with the
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charger it is supplied with.
Protect the rechargeable batteries against
heat, e.g. against continuous sunlight, fire,
dirt, water, and moisture. There is a risk of ex-
plosion and short circuit.
Safety instructions for chargers
Read all the safety information and instruc-
tions. Failure to observe the safety informa-
tion and follow instructions may result in elec-
tric shock, fire and/or serious injury.
Save all warnings and instructions for future reference.
This charger is not intended for
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use by children or persons with
physical, sensory or mental limita-
tions or a lack of experience or
knowledge. This charger can be
used by children aged 8 or older
and by persons who have physical,
sensory or mental limitations or a
lack of experience or knowledge if
a person responsible for their
Bosch Power Tools