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OBJ_BUCH-1748-003.book Page 14 Monday, November 17, 2014 11:17 AM
14 | English
Impact Drill
Maximum drilling diameter (1st/2nd gear)
– Brickwork
– Concrete
– Steel
– Wood
Chuck clamping range
Weight according to EPTA-Procedure 01/2003
Protection class
The values given are valid for a nominal voltage [U] of 230 V. For different voltages and models for specific countries, these values can vary.
Noise/Vibration Information
Sound emission values determined according to
EN 60745-2-1.
Typically the A-weighted noise levels of the product are:
Sound pressure level 96 dB(A); Sound power level
107 dB(A). Uncertainty K =3 dB.
Wear hearing protection!
Vibration total values a
(triax vector sum) and uncertainty K
h
determined according to EN 60745:
2
Drilling into metal: a
=3.0 m/s
, K=1.5 m/s
h
Impact drilling into concrete: a
=17.5 m/s
h
Screwdriving without impact: a
<2.5 m/s
h
2
Tapping: a
<2.5 m/s
, K=1.5 m/s
h
The vibration level given in this information sheet has been
measured in accordance with a standardised test given in
EN 60745 and may be used to compare one tool with anoth-
er. It may be used for a preliminary assessment of exposure.
The declared vibration emission level represents the main ap-
plications of the tool. However if the tool is used for different
applications, with different accessories or insertion tools or is
poorly maintained, the vibration emission may differ. This
may significantly increase the exposure level over the total
working period.
An estimation of the level of exposure to vibration should also
take into account the times when the tool is switched off or
when it is running but not actually doing the job. This may sig-
nificantly reduce the exposure level over the total 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 pat-
terns.
Declaration of Conformity
We declare under our sole responsibility that the product de-
scribed under "Technical Data" is in conformity with all rele-
vant provisions of the directives 2011/65/EU, 2014/30/EU,
2006/42/EC including their amendments and complies with
the following standards: EN 60745-1, EN 60745-2-1.
Technical file (2006/42/EC) at:
Robert Bosch GmbH, PT/ETM9,
70764 Leinfelden-Echterdingen, GERMANY
2 609 140 960 | (17.11.14)
Henk Becker
Executive Vice President
Engineering
Robert Bosch GmbH, Power Tools Division
70764 Leinfelden-Echterdingen, GERMANY
Leinfelden, 21.10.2014
2
,
Assembly
2
2
, K=1.7 m/s
,
2
2
, K=1.5 m/s
,
Before any work on the machine itself, pull the mains
2
.
Auxiliary Handle (see figure A)
Operate your machine only with the auxiliary handle 12.
Before any work, make sure that the wing bolt 11 is
The auxiliary handle 12 can be set in 12 positions to achieve
a safe and low-fatigue working stance.
Turn the wing bolt for adjustment of the auxiliary handle 11 in
anticlockwise direction and set the auxiliary handle 12 to the
required position. Then tighten the wing bolt 11 again in
clockwise direction.
Adjusting the Drilling Depth (see figure A)
The required drilling depth X can be set with the depth stop
13.
Press the button for the depth stop adjustment 10 and insert
the depth stop into the auxiliary handle 12.
Pull out the depth stop until the distance between the tip of
the drill bit and the tip of the depth stop corresponds with the
desired drilling depth X.
The knurled surface of the depth stop 13 must face upward.
Changing the Tool
Wear protective gloves when changing the tool. The
Keyless Chuck (see figure B)
Hold the rear sleeve 3 of the keyless chuck 1 tight and turn the
front sleeve 2 in rotation direction , until the tool can be in-
serted. Insert the tool.
GSB 18-2 RE
mm
18/14
mm
16/12
mm
13/6
mm
35/22
mm
1.5 – 13
kg
2.6
/II
Helmut Heinzelmann
Head of Product Certification
PT/ETM9
plug.
firmly tightened. Loss of control can cause personal inju-
ry.
drill chuck can become very hot during longer work peri-
ods.
GSB 18-2 RE
18/14
16/12
13/6
35/22
1.5 – 13
2.6
/II
Bosch Power Tools
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