Würth BS 12-A Traduction Des Instructions De Service D'origine page 15

OBJ_BUCH-1881-005.book Page 15 Tuesday, May 31, 2016 8:21 AM
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
another. It may be used for a preliminary assessment of expo-
sure.
The declared vibration emission level represents the main
applications of the tool. However if the tool is used for differ-
ent 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.
EC-Declaration of Conformity
We declare under our sole responsibility that the product
described under "Tool Specifications" complies with all
applicable provisions of the directives 2009/125/EC
(Regulation 1194/2012), 2011/65/EU, 2014/30/EU,
2006/42/EC including their amendments and is in conform-
ity with the following standards: EN 60745-1,
EN 60745-2-1, EN 60745-2-2.
Technical file (2006/42/EC) at:
Adolf Würth GmbH & Co. KG, Abt. PPT
Reinhold-Würth-Straße 12–17
74653 Künzelsau
GERMANY
www.wuerth.de
Frank Wolpert Dr.-Ing. Siegfried Beichter
General Manager General Manager
Künzelsau: 31.05.2016
Removing the Battery (see figure A)
Note: The battery supplied is 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.
The lithium-ion battery can be charged at any time without
reducing its service life. Interrupting the charging procedure
does not damage the battery.
The lithium-ion battery is protected against deep discharging
by the "Electronic Cell Protection (ECP)". When the battery is
empty, the machine is switched off by means of a protective
circuit: The inserted tool no longer rotates.
 Do not continue to press the On/Off switch
after the machine has been automatically
switched off. The battery can be damaged.
To remove the battery 5 press the unlocking buttons 4 and
pull out the battery downwards. Do not exert any force.
Observe the notes for disposal.
Changing the Tool (see figure B)
 Before any work on the machine itself (e. g.
maintenance, tool change, etc.) as well as dur-
ing transport and storage, remove the battery
from the power tool. There is danger of injury when
unintentionally actuating the On/Off switch.
The drill spindle is locked when the On/Off switch 7 is not
pressed. This makes quick, convenient and easy changing of
the tool in the drill chuck possible.
Open the keyless chuck 1 by turning in rotation direction ,
until the tool can be inserted. Insert the tool.
Firmly tighten the collar of the keyless chuck 1 by hand in rota-
tion direction .
Dust/Chip Extraction
Dust from materials such as lead-containing coatings, some
wood types, minerals and metal can be harmful to one's
health. Touching or breathing-in the dust can cause allergic
reactions and/or lead to respiratory infections of the user or
bystanders.
Certain dust, such as oak or beech dust, is considered carci-
nogenic, especially in connection with wood-treatment addi-
tives (chromate, wood preservative). Materials containing
asbestos may only be worked by specialists.
• Provide for good ventilation of the working place.
• It is recommended to wear a P2 filter-class respirator.
Observe the relevant regulations in your country for the mate-
rials to be worked.
 Prevent dust accumulation at the workplace.
Dust can easily ignite.
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