GB
6
Sound and vibration
Sound and vibration values were measured in
accordance with EN 60745.
L
pA
sound pressure level
68.9 dB(A)
K
pA
B
d
3
y
t
n
i
a
t
r
e
c
n
u
L
WA
sound power level
79.9 dB(A)
K
WA
B
d
3
y
t
n
i
a
t
r
e
c
n
u
Wear ear-muffs.
The impact of noise can cause damage to hearing.
Total vibration values (vector sum of three directions)
determined in accordance with EN 60745.
Drilling in concrete
Vibration emission value a
h
≤
2,5 m/s
2
K uncertainty = 1,5 m/s
2
Screwing without hammer action
Vibration emission value a
h
≤
2,5 m/s
2
K uncertainty = 1,5 m/s
2
Additional information for electric power tools
Warning!
The specified vibration value was established in
accordance with a standardized testing method. It
may change according to how the electric equipment
is used and may exceed the specified value in
exceptional circumstances.
The specified vibration value can be used to compare
the equipment with other electric power tools.
The specified vibration value can be used for initial
assessment of a harmful effect.
Keep the noise emissions and vibrations to a
minimum.
Only use appliances which are in perfect working
order.
Service and clean the appliance regularly.
Adapt your working style to suit the appliance.
Do not overload the appliance.
Have the appliance serviced whenever
necessary.
Switch the appliance off when it is not in use.
Wear protective gloves.
Residual risks
Even if you use this electric power tool in
accordance with instructions, certain residual
risks cannot be rules out. The following hazards
may arise in connection with the equipment’s
construction and layout:
1. Lung damage if no suitable protective dust mask
is used.
2. Damage to hearing if no suitable ear protection is
used.
3. Health damage caused by hand-arm vibrations if
the equipment is used over a prolonged period or
is not properly guided and maintained.
Limit the operating time.
All stages of the operating cycle must be considered
(for example, times in which the electric tools are
switched off and times in which the tool is switched
on but operates without load).
5. Before starting the equipment
Be sure to read the following information before you
use your cordless screwdriver for the first time:
1. Charge the battery pack with the charger
supplied. An empty battery pack requires a
charging period of approximately 3-5 hours.
2. Only ever use sharp drill bits and screwdriver bits
which are suitable for the purpose and in
faultless condition.
3. Always check for concealed electric cables and
gas and water pipes when drilling and screwing
in walls.
6. Operation
6.1 Charging the LI battery pack (Fig. 2-3)
1. Remove the battery pack (5) from the handle,
pressing the pushlock buttons (8) downwards to
do so.
2.
Check that your mains voltage is the same as that
marked on the rating plate of the battery charger.
Plug the mains plug of the charger (6) into the
mains socket outlet. The red and green LEDs will
come on together for approximately 1 second.
3.
Push the battery into the battery charger. The
flashing green LED will come on to indicate that
the battery is being charged. When the charging
process is finished, the green LED will be
permanently lit. The time it takes to fully recharge
an empty battery is approximately 3 to 5 hours.
The temperature of the battery may rise slightly
during the charging operation. This is normal. If
Anleitung_RT_CD_14_4_1_Li_SPK7:_ 18.08.2010 13:14 Uhr Seite 13
