24
| English
1 609 929 P97 | (20.2.08)
Bosch Power Tools
Noise/Vibration Information
Measured values determined according to
EN 60745.
Typically the A-weighted noise levels of the
product are: Sound pressure level 98 dB(A);
Sound power level 109 dB(A). Uncertainty
K =1.5 dB.
Wear hearing protection!
Vibration total values (triax vector sum) deter-
mined according to EN 60745:
Vibration emission value a
h
<2.5 m/s
2
, Uncer-
tainty K =1.5 m/s
2
.
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.
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 Dec. 28, 2009),
2006/42/EC (from Dec. 29, 2009 on).
Technical file at:
Robert Bosch GmbH, PT/ESC,
D-70745 Leinfelden-Echterdingen
28.01.2008, Robert Bosch GmbH, Power Tools Division
D-70745 Leinfelden-Echterdingen
Assembly
Battery Charging
f
Use only the battery chargers listed on the
accessories page.
Only these battery charg-
ers are matched to the lithium ion battery of
your power tool.
Note:
The battery is supplied partially charged.
To ensure full capacity of the battery, complete-
ly charge the battery in the battery charger be-
fore using your power tool for the first time.
The lithium ion battery can be charged at any
time without reducing its service life. Interrupt-
ing the charging procedure does not damage the
battery.
The Li-ion battery is protected against deep dis-
charging by the “Electronic Cell Protection
(ECP)”. When the battery is empty, the machine
is switched off by means of a protective circuit:
The inserted tool no longer rotates.
Do not continue to press the
On/Off switch after the ma-
chine has been automatically switched off.
The
battery can be damaged.
Removing the Battery
The battery
6
is equipped with two locking lev-
els that should prevent the battery from falling
out when pushing the battery unlocking button
5
unintentionally. As long as the battery is in-
serted in the power tool, it is held in position by
means of a spring.
Dr. Egbert Schneider
Senior Vice President
Engineering
Dr. Eckerhard Strötgen
Head of Product
Certification
WARNING
OBJ_BUCH-304-004.book Page 24 Wednesday, February 20, 2008 10:08 AM
