Bosch GRL 300 HV Manual

OBJ_BUCH-757-009.book Page 19 Monday, December 7, 2015 2:02 PM
English
Safety Notes
Rotational Laser Level
All instructions must be read and observed
in order to work safely with the measuring
tool. The integrated protections in the
measuring tool may be compromised if the
measuring tool is not used in accordance
with the instructions provided. Never make warning signs
on the measuring tool unrecognisable. STORE THESE IN-
STRUCTIONS IN A SAFE PLACE AND INCLUDE THEM WITH
THE MEASURING TOOL WHEN GIVING IT TO A THIRD PAR-
TY.
 Caution – The use of other operating or adjusting
equipment or the application of other processing meth-
ods than those mentioned here can lead to dangerous
radiation exposure.
 Do not make any modifications to the laser equipment.
 Do not use the laser viewing glasses as safety goggles.
The laser viewing glasses are used for improved visualisa-
tion of the laser beam, but they do not protect against laser
radiation.
 Do not use the laser viewing glasses as sun glasses or in
traffic. The laser viewing glasses do not afford complete
UV protection and reduce colour perception.
 Have the measuring tool repaired only through quali-
fied specialists using original spare parts. This ensures
that the safety of the measuring tool is maintained.
 Do not operate the measuring tool in explosive environ-
ments, such as in the presence of flammable liquids,
gases or dusts. Sparks can be created in the measuring
tool which may ignite the dust or fumes.
 Do not open the battery pack. Danger of short-circuiting.
Protect the battery pack against heat, e.g.,
against continuous intense sunlight, fire, water,
and moisture. Danger of explosion.
 Keep the battery pack when not being used away from
paper clips, coins, keys, nails, screws or other small
metal objects that can make a connection from one ter-
minal to another. Shorting the battery terminals together
may cause burns or a fire.
 Under abusive conditions, liquid may be ejected from
the battery pack; avoid contact. If contact accidentally
occurs, flush with water. If liquid contacts eyes, addi-
tionally seek medical help. Liquid ejected from the bat-
tery may cause irritations or burns.
 Recharge the battery pack only with the chargers spec-
ified by the manufacturer. A charger that is suitable for
one type of battery pack may create a risk of fire when used
with another battery pack.
 Use only original Bosch battery packs with the voltage
listed on the nameplate of your measuring tool. When
using other battery packs, e.g. imitations, reconditioned
Bosch Power Tools
battery packs or other brands, there is danger of injury as
well as property damage through exploding battery packs.
Keep the laser target plate 43 and the ceil-
ing measurement plate 44 away from cardi-
ac pacemakers. The magnets on the laser tar-
get plate and on the ceiling measurement plate
generate a field that can impair the function of
cardiac pacemakers.
 Keep the laser target plate 43 and the ceiling measure-
ment plate 44 away from magnetic data medium and
magnetically-sensitive equipment. The effect of the
magnets on the laser target plate and on the ceiling meas-
urement plate can lead to irreversible data loss.
GRL 250 HV
 The measuring tool is provided with a warning label
(marked with number 20 in the representation of the
measuring tool on the graphics page).
Laser Radiation Class 2
do not stare into beam
IEC 60825-1:2007-03
<1mW, 635 nm
 If the text of the warning label is not in your national
language, stick the provided warning label in your na-
tional language over it before operating for the first
time.
Do not direct the laser beam at persons
or animals and do not stare into the di-
rect or reflected laser beam yourself, not
even from a distance. You could blind
somebody, cause accidents or damage
your eyes.
 If laser radiation strikes your eye, you must deliberate-
ly close your eyes and immediately turn your head
away from the beam.
 Do not allow children to use the laser measuring tool
without supervision. They could unintentionally blind
other persons or themselves.
English | 19
1 609 92A 263 | (7.12.15)