Noise/Vibration Information; Declaration Of Conformity - Bosch GBM 13 HRE Professional Originalbetriebsanleitung

16 | English

Noise/Vibration Information

Measured sound values determined according
to EN 60745.
Typically the A-weighted noise levels of the
product are: Sound pressure level 84 dB(A);
Sound power level 95 dB(A). Uncertainty
K =3 dB.
Wear hearing protection!
Vibration total values (triax vector sum) deter-
mined according to EN 60745:
Drilling into metal: Vibration emission value
2
a =3.5 m/s , Uncertainty K=1.5 m/s
h
Screwdriving: Vibration emission value
2
a <2.5 m/s , Uncertainty K=1.5 m/s
h
Tapping: Vibration emission value a
Uncertainty K=1.5 m/s
The vibration emission level given in this infor-
mation sheet has been measured in accordance
with a standardised test given in EN 60745 and
may be used to compare one tool with another.
It may be used for a preliminary assessment of
exposure.
The declared vibration emission level repre-
sents the main applications of the tool. However
if the tool is used for different applications, with
different accessories or poorly maintained, the
vibration emission may differ. This may signifi-
cantly increase the exposure level over the total
working period.
An estimation of the level of exposure to vibra-
tion should also take into account the times
when the tool is switched off or when it is run-
ning but not actually doing the job. This may sig-
nificantly reduce the exposure level over the to-
tal working period.
Identify additional safety measures to protect
the operator from the effects of vibration such
as: maintain the tool and the accessories, keep
the hands warm, organisation of work patterns.
1 609 929 T20 | (4.11.09)
2
,
2
,
<2.5 m/s
h
2
.

Declaration of Conformity

We declare under our sole responsibility that
the product described under "Technical Data" is
in conformity with the following standards or
standardization documents: EN 60745 accord-
ing to the provisions of the directives
2004/108/EC, 98/37/EC (until 28 Dec 2009),
2006/42/EC (from 29 Dec 2009).
Technical file at:
Robert Bosch GmbH, PT/ESC,
D-70745 Leinfelden-Echterdingen
Dr. Egbert Schneider
Senior Vice President
Engineering
2
,
Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
23.10.2009
Assembly
Auxiliary Handle (see figure A)
Operate your machine only with the auxilia-
ry handle 5.
The auxiliary handle 5 can be set to any position
for a secure and low-fatigue working posture.
Turn the bottom part of the auxiliary handle 5 in
counterclockwise direction and swivel the auxil-
iary handle 5 to the desired position. Then
retighten the bottom part of the auxiliary handle
5 by turning in clockwise direction.
Changing the Tool (see figure B)
Before any work on the machine itself, pull
the mains plug.
Wear protective gloves when changing the
tool. The drill chuck can become very hot
during longer work periods.
Open the key type drill chuck 1 by turning until
the tool can be inserted. Insert the tool.
Insert the chuck key 6 into the corresponding
holes of the key type drill chuck 1 and clamp the
tool uniformly.
Dr. Eckerhard Strötgen
Head of Product
Certification
Bosch Power Tools