Bosch Professional GSR 18 V Original Instructions Manual page 17

OBJ_BUCH-208-004.book Page 17 Thursday, October 14, 2010 9:51 AM
Switch off the power tool immediately
when the tool insert jams. Be prepared for
high reaction torque that can cause kick-
back. The tool insert jams when:
— the power tool is subject to overload or
— it becomes wedged in the workpiece.
Hold the machine with a firm grip. High re-
action torque can briefly occur while driving
in and loosening screws.
Secure the workpiece. A workpiece clamped
with clamping devices or in a vice is held
more secure than by hand.
Always wait until the machine has come to
a complete stop before placing it down. The
tool insert can jam and lead to loss of control
over the power tool.
Do not open the battery. Danger of short-
circuiting.
Protect the battery against heat, e. g.,
against continuous intense sunlight,
fire, water, and moisture. Danger of
explosion.
Use only original Bosch batteries with the
voltage listed on the nameplate of your
power tool. When using other batteries, e. g.
imitations, reconditioned batteries or other
brands, there is danger of injury as well as
property damage through exploding batter-
ies.
Functional Description
Read all safety warnings and all in-
structions. Failure to follow the
warnings and instructions may re-
sult in electric shock, fire and/or se-
rious injury.
While reading the operating instructions, unfold
the graphics page for the machine and leave it
open.
Intended Use
The machine is intended for driving in and loos-
ening screws as well as for drilling in wood, met-
al, ceramic and plastic.
Bosch Power Tools
Product Features
The numbering of the product features refers to
the illustration of the machine on the graphics
page.
1 Keyless chuck
2 Torque preselection ring
3 Gear selector
4 Screwdriver bit*
5 Battery unlocking button
6 Battery*
7 Rotational direction switch
8 On/Off switch
9 Handle (insulated gripping surface)
10 Universal bit holder*
11 Securing screw for keyless chuck
12 Allen Key**
*Accessories shown or described are not part of the
standard delivery scope of the product. A complete
overview of accessories can be found in our acces-
sories program.
**Commercially available (not included in the deliv-
ery scope)
Noise/Vibration Information
Measured sound values determined according
to EN 60745.
Typically the A-weighted sound pressure level of
the product is less than 70 dB(A). Uncertainty
K =3 dB.
The noise level when working can exceed
80 dB(A).
Wear hearing protection!
Vibration total values (triax vector sum) deter-
mined according to EN 60745:
Drilling into metal: Vibration emission value
2
a <2.5 m/s , Uncertainty K =1 m/s
h
Screwdriving: Vibration emission value
2
a <2.5 m/s , Uncertainty K =1 m/s
h
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.
2 609 140 815 | (14.10.10)
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