OBJ_BUCH-591-001.book Page 17 Tuesday, November 6, 2007 4:07 PM
Hold power tool by the insulated gripping
surfaces, when performing an operation
where the cutting tool may run into hidden
wiring. Contact with a "live" wire will make
exposed metal parts of the tool "live" and
shock the operator.
Hold the machine with a firm grip. High reac-
tion 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.
Keep your workplace clean. Blends of mate-
rials are particularly dangerous. Dust from
light alloys can burn or explode.
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.
Avoid unintentional switching on. Ensure the
On/Off switch is in the off position before in-
serting battery pack. Carrying the power tool
with your finger on the On/Off switch or in-
serting the battery pack into power tools that
have the switch on invites accidents.
Do not open the battery. Danger of short-
circuiting.
Protect the battery against heat, e. g.,
also against continuous sun irradiation
and fire. There is danger of explosion.
Functional Description
Read all safety warnings and all in-
structions. Failure to follow the
warnings and instructions may result
in electric shock, fire and/or serious
injury.
While reading the operating instructions, unfold
the graphics page for the machine and leave it
open.
Bosch Power Tools
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.
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 Battery unlocking button
5 Battery*
6 Screwdriver bit*
7 Rotational direction switch
8 On/Off switch
9 Universal bit holder*
10 Securing screw for keyless chuck
11 Allen Key**
*The accessories illustrated or described are not in-
cluded as standard delivery.
**Commercially available (not included in the delivery
scope)
Noise/Vibration Information
Measured 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=1.5 m/s
h
Screwdriving: Vibration emission value
2
a
<2.5 m/s
, Uncertainty K=1.5 m/s
h
The vibration emission level given in this informa-
tion 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.
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1 609 929 N07 | (6.11.07)