Bosch GSB 19-2 RE Original Instructions Manual page 14

OBJ_BUCH-824-005.book Page 14 Thursday, May 22, 2014 9:41 AM
14 | English
Impact Drill
Rated torque (1st/2nd gear)
Speed preselection
Right/left rotation
Key type drill chuck
Keyless drill chuck
Fully automatic spindle locking (Auto-lock)
Spindle collar dia.
Maximum drilling diameter (1st/2nd gear)
– Concrete
– Brickwork
– 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 95 dB(A); Sound power level
106 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 =15 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 signif-
icantly 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 acces-
sories, keep the hands warm, organisation of work patterns.
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.
1 609 92A 0NH | (22.5.14)
Nm
mm
mm
mm
mm
mm
mm
kg
Technical file (2006/42/EC) at:
Robert Bosch GmbH, PT/ETM9,
70764 Leinfelden-Echterdingen, GERMANY
Henk Becker
Executive Vice President
Engineering
2
,
Robert Bosch GmbH, Power Tools Division
2 2
, K=2.0 m/s ,
70764 Leinfelden-Echterdingen, GERMANY
2 2
, K=1.5 m/s ,
17.04.2014
2
.
Assembly
 Before any work on the machine itself, pull the mains
Auxiliary Handle (see figure A)
 Operate your machine only with the auxiliary handle 8.
The auxiliary handle 8 can be set in 12 positions to achieve a
safe and low-fatigue working stance.
Turn the bottom part of the auxiliary handle 8 in rotation di-
rection  and push the auxiliary handle 8 forward until you
can pivot it to the desired position. Then pull the auxiliary han-
dle 8 back again and tighten it by turning the bottom part of
the auxiliary handle in rotation direction .
Adjusting the Drilling Depth (see figure A)
The required drilling depth X can be set with the depth stop 9.
Turn the bottom part of the auxiliary handle 8 in anticlockwise
direction and insert the depth stop 9.
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.
GSB 19-2 RE GSB 19-2 RE
5.2/2.0 5.2/2.0
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43
18/13 18/13
20/15 20/15
13/8 13/8
40/25 40/25
1.5 – 13 1.5 – 13
2.6 2.6
/II
Helmut Heinzelmann
Head of Product Certification
PT/ETM9
plug.
GSB 780
4.1/1.6
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43 43
18/13
20/15
13/8
40/25
1.5 – 13
2.6
/II /II
Bosch Power Tools