Functional Description - Berner BACS-1 10,8V LI Originalbetriebsanleitung

OBJ_BUCH-175-003.book Page 13 Wednesday, September 22, 2010 3:44 PM
¢ Use only original Berner batteries with the
voltage listed on the nameplate of your
power tool. When using other batteries, e.g. imi-
tations, reconditioned batteries or other brands,
there is danger of injury as well as property dam-
age through exploding batteries.

Functional Description

Read all safety warnings and all
instructions. Failure to follow the warn-
ings and instructions may result in elec-
tric shock, fire and/or serious 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 loosening
screws as well as for drilling in wood, metal, ceramic
and plastic.
Product Features
The numbering of the product features refers to the
illustration of the machine on the graphics page.
1 Screwdriver bit*
2 Tool holder
3 Locking sleeve
4 Torque presetting ring
5 Gear selector
6 Battery unlocking button
7 Battery*
8 Rotational direction switch
9 On/Off switch
10 "PowerLight"
11 Drill bit with hexagon shank*
* The accessories illustrated or described are not
included as standard delivery.
1 609 929 U97 • 22.9.10
Technical Data
Cordless Screwdriver
Rated voltage
No-load speed
– 1st gear min
– 2nd gear min
Max. torque for hard/soft
screwdriving application
according to ISO 5393
Max. drilling dia.
– Steel
– Wood
Max. screw dia.
Weight according to
EPTA-Procedure
01/2003
Technical data determined with battery from delivery scope.
Noise/Vibration Information
Measured sound values determined according to
EN 60745.
Typically the A-weighted sound pressure level of the
product is 71 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) determined
according to EN 60745:
Drilling into metal: Vibration
2
a <2.5 m/s , Uncertainty K =1.5 m/s
h
Screwdriving: Vibration emission value a
2
Uncertainty K =1.5 m/s .
The vibration emission level given in this information
sheet has been measured in accordance with a stand-
ardised 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.
The declared vibration emission level represents the
main applications of the tool. However if the tool is
used for different applications, with different accesso-
ries or 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 significantly reduce the expo-
sure level over the total working period.
Identify additional safety measures to protect the
operator from the effects of vibration such as: main-
tain the tool and the accessories, keep the hands
warm, organisation of work patterns.
BACS-1 10,8V LI
V= 10.8
-1 0 – 350
-1
0 – 1300
Nm 30/13
mm 10
mm 19
mm 7
kg 0.8
emission value
2
,
2
<2.5 m/s ,
h
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