Bosch GWB 10,8 V-LI Professional Original Instructions Manual page 13

OBJ_BUCH-1476-004.book Page 13 Monday, February 3, 2014 2:51 PM
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 loosening screws
as well as for drilling in wood, metal, ceramic and plastic, es-
pecially at hard to reach locations.
The light of this power tool is intended to illuminate the power
tool's direct area of working operation and is not suitable for
household room illumination.
Product Features
The numbering of the product features refers to the illustra-
tion of the machine on the graphics page.
1 "PowerLight"
2 Keyless chuck
3 Rotational direction switch
4 On/Off switch
5 Release button for angle selection of drill head
6 Battery charge-control indicator
7 Battery unlocking button*
8 Battery pack*
9 Handle (insulated gripping surface)
10 Screwdriver bit*
11 Universal bit holder*
*Accessories shown or described are not part of the standard de-
livery scope of the product. A complete overview of accessories
can be found in our accessories program.
Technical Data
Cordless angle drill/driver
Article number
Rated voltage
No-load speed
Max. torque for hard/soft
screwdriving application
according to ISO 5393
Max. screw dia.
Max. drilling dia.
– Steel
– Wood
Weight according to
EPTA-Procedure 01/2003
Battery
Permitted ambient
temperature
– when charging °C
– during operation* °C
– during storage °C
Recommended batteries
* Limited performance at temperatures <0
Noise/Vibration Information
Measured sound values determined according to EN 60745.
Bosch Power Tools
Typically the A-weighted sound pressure level of the product
is 72 dB(A). Uncertainty K=3 dB.
The noise level when working can exceed 80 dB(A).
Wear hearing protection!
Vibration total values a
determined according to EN 60745:
Drilling into metal: a
Screwdriving: a
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 the fol-
lowing standards or standardisation documents: EN 60745
GWB 10,8 V-LI
according to the provisions of the directives 2009/125/EC
(Regulation 1194/2012), 2011/65/EU, 2004/108/EC,
3 601 C90 9..
2006/42/EC.
V= 10.8
Technical file (2006/42/EC) at:
-1
min 0 – 1300
Robert Bosch GmbH, PT/ETM9,
D-70745 Leinfelden-Echterdingen
Henk Becker
Nm 11/3
Executive Vice President
mm 6
Engineering
mm 10
mm 10
Robert Bosch GmbH, Power Tools Division
kg 1.2
D-70745 Leinfelden-Echterdingen
03.02.2014
GWB 10,8 V-LI
Assembly
0...+45
Battery Charging (see figure A)
–20...+50
 Use only the battery chargers listed on the accessories
–20...+60
page. Only these battery chargers are matched to the lith-
GBA 10,8V x,xAh O-.
ium ion battery of your power tool.
°C
Note: The battery is supplied partially charged. To ensure full
capacity of the battery, completely charge the battery in the
battery charger before using your power tool for the first time.
English | 13
(triax vector sum) and uncertainty K
h
2 2
=3.5 m/s , K =1.5 m/s ,
h
2 2
=3.5 m/s , K =1.5 m/s .
h
Helmut Heinzelmann
Head of Product Certification
PT/ETM9
1 609 92A 0AV | (3.2.14)