OBJ_BUCH-1120-001.book Page 10 Monday, February 8, 2010 10:07 AM
Noise/Vibration Information
Measured sound values determined according to
EN 60745.
Typically the A-weighted sound pressure level of the
product
is
less
than
K < 1.5 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:
Vibration emission value a
= 3.5 m/s
h
2
K < 1.5 m/s
.
The vibration emission 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 exposure.
The declared vibration emission level represents the
main applications of the tool. However if the tool is
used for different applications, with different acces-
sories or poorly maintained, the vibration emission
may differ. This may significantly increase the expo-
sure 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
exposure 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.
Declaration of Conformity
We declare under our sole responsibility that the
product described under "Technical Data" is in con-
formity with the following standards or standardiza-
tion documents: EN 60745 according to the
provisions of the directives 2004/108/EC,
2006/42/EC.
Technical file at:
Adolf Würth GmbH & Co.KG, PFW,
D-74650 Künzelsau
12.01.2010, Adolf Würth GmbH & Co. KG,
D-74650 Künzelsau
N. Heckmann
A. Kräutle
10–English
☞
70 dB(A).
Uncertainty
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 battery is equipped with a NTC temperature
2
, Uncertainty
control which allows charging only within a temper-
ature range of between 0 °C and 45 °C. A long bat-
tery service life is achieved in this manner.
Battery Charge-control Indication
The three green LEDs of the battery charge-control
indicator 4 indicate the charge condition of the bat-
tery 2. For safety reasons, it is only possible to check
the status of the charge condition when the machine
is at a standstill.
To indicate the charge condition, press and hold
button 3 of the switched off machine.
LED
Continuous lighting 3 x green
Continuous lighting 2 x green
Continuous lighting 1 x green
Flashing light 1 x green
Removing the Battery
To remove the battery 2, press the unlocking buttons
1 and pull the battery out of the machine to the rear.
Do not exert any force.
Inserting the Battery
❏ Use only original Würth lithium ion batter-
☞
Insert the charged battery 2 into the handle until it
can be felt to engage and faces flush against the
handle.
Switching On and Off
To start the machine, push the On/Off switch 5 for-
ward so that the "I" is indicated on the switch.
Battery Charging
Note: The battery is supplied partially
charged. To ensure full capacity of the bat-
tery, completely charge the battery in the bat-
tery charger before using your power tool for
the first time.
Starting Operation
ies with the voltage listed on the name-
plate of your power tool. Using other
batteries can lead to injuries and pose a fire haz-
ard.
Note: Use of batteries not suitable for the
machine can lead to malfunctions of or cause
damage to the power tool.
Capacity
≥2/3
≥1/3
<1/3
Reserve
8.2.10