Machine-Related Safety Instruc- Tions; Noise And Vibration Information - Festool C 12 Manual De Instrucciones

b) Machine-related safety instruc-
tions
- Charger and power tool are not intended
for use by persons (including children) with
limited physical, sensory or mental ability
or without suffi cient experience and/or
knowledge, unless they are supervised by a
person responsible for their safety or have
been instructed on how the charger or pow-
er tool is to be used. Children should always
be supervised to ensure that they do not
play with the charger or the power tools.
- Always hold the machine by the insulated
handles if there is a possibility of drilling
into hidden power cables.
- Take care when drilling into walls as there is
a danger of rupturing concealed gas/water
pipes or cutting through power cables.
- Do not open the battery pack or the
charger. Even after disconnection from the
mains, there is still a high capacitor voltage
inside the charger.
- Make sure that metal objects (such as
metal chips) do not collect in the battery
pack retaining slots or enter the machine
through the air vent slits (danger of short
circuit).
- Protect the battery pack from excessive
heat or constant heat sources such as
sunlight or naked fl ames. There is a risk
of explosion.
- Never use water to extinguish burning LiIon
battery packs, always use sand.
1.3

Noise and vibration information

Cordless drill/screwdriver
The typical values determined in accordance
with EN 60745 are:
Sound pressure level
Sound-power level
Measuring uncertainty allowance K = 3 dB
The noise level can exceed 85 dB(A)
during operation.
Wear ear protection!
Vibration emission value a
three directions) and uncertainty K meas-
ured in accordance with EN 60745:
Drilling in metal
Screws
The emission values specifi ed (vibration,
noise) were measured in accordance with
65 dB(A)
76 dB(A)
(vector sum for
h
a < 2,5 m/s²
h
K = 1,5 m/s²
a < 2,5 m/s²
h
K = 1,5 m/s²
13
the test conditions stipulated in EN 60745
and are intended for machine comparisons.
They are also used for making preliminary
estimates regarding vibration and noise
loads during operation.
The emission values specifi ed refer to the
main applications for which the power tool
is used. If the electric power tool is used
for other applications, with other tools or is
not maintained suffi ciently prior to opera-
tion, however, the vibration and noise load
may be higher when the tool is used. Take
into account any machine idling times and
downtimes to estimate these values more
accurately for a specifi ed time period. This
may signifi cantly reduce the load during the
machine operating period.
1.4 Wall mounting LC 45
The charger LC 45 has two longitudinal slots
on its rear by which it can be suspended on
walls using two screws (e.g. button-headed
or fl at head screw with a shaft diameter of
5 mm). Screw both screws into the wall
96 mm apart until the screwhead is protrud-
ing from the wall by approx. 4 mm.
2 Machine settings
Remove the battery pack before any adjust-
ments, maintenance or repair is carried out!
2.1 Exchanging the battery pack
Removing battery pack
Press the two buttons (1.1) and slide the
battery pack forwards to remove.
Inserting battery pack
Slide the battery pack into the holder on the
underside of the handle until it latches into
place (see Fig. 1).
2.2 To change the direction of rotation
The selector button (1.4) determines the
direction of rotation.
Turn button from right to left = clockwise
rotation. Turn button from left to right =
anticlockwise rotation. Selector button in
central position = circuit interlock.
2.3 Shifting speeds
Change only when completely
stopped!
Using the shift lever (1.5), the speed can
be changed.