Safety Instructions When Using Long Drill Bits; Emission Levels; Intended Use - Festool PDC 18/4 Manual De Instrucciones Original

English
Do not use power supply units or third-
–
party battery packs to operate cordless
power tools. Do not use third-party charg­
ers to charge the battery packs. The use of
accessories not expressly authorised by the
manufacturer can result in electric shocks
and/or serious accidents.
Only for AS/NZS: The tool shall always be
–
supplied via residual current device with a
rated residual current of 30 mA or less.
– Use a dust extractor when working with
dust.
2.3 Safety instructions when using long
drill bits
a) Never operate at higher speed than the
–
maximum speed rating of the drill bit. At
higher speeds, the bit is likely to bend if al­
lowed to rotate freely without contacting
the workpiece, resulting in personal injury.
b) Always start drilling at low speed and
–
with the bit tip in contact with the work­
piece. At higher speeds, the bit is likely to
bend if allowed to rotate freely without con­
tacting the workpiece, resulting in personal
injury.
c) Apply pressure only in direct line with
–
the bit and do not apply excessive pres­
sure. Bits can bend causing breakage or
loss of control, resulting in personal injury.
2.4

Emission levels

The levels determined in accordance with
EN 62841 are typically:
Drilling
Sound pressure level
Sound power level
Uncertainty
Impact drilling
Sound pressure level
Sound power level
Uncertainty
Fastening
Sound pressure level
Sound power level
Uncertainty
14
Vibration emission level a
three directions) and uncertainty K measured in
accordance with EN 62841:
The specified emission levels (vibration, noise)
–
–
–
L = 63 dB(A)
PA
L = 74 dB(A)
WA
K = 5 dB
3
Cordless impact drills are suitable for
L = 95 dB(A) –
PA
L = 106 dB(A)
–
WA
K = 3 dB
–
–
L = 60 dB(A)
PA
L = 71 dB(A)
WA
K = 3 dB
ded use; this also includes damage and wear
caused by continuous industrial operation.
CAUTION
Noise generated when working
Risk of damage to hearing
► Use ear protection.
Drilling in metal
Impact drilling into concrete
Fastening
are used to compare machines.
They are also used for making preliminary
estimates regarding vibration and noise
load during operation.
They represent the primary applications of
the power tool.
CAUTION
The emission values may deviate from the
specified values. This is dependent on how
the tool is used and the type of workpiece
being machined.
► The actual load during the entire operating
cycle must be evaluated.
► Depending on the actual load, suitable pro­
tective measures must be defined in order
to protect the operator.

Intended use

drilling in metal, wood, plastic and similar
materials,
impact drilling into walls, concrete and
similar building materials,
inserting and tightening screws.
intended for use with BP Festool battery
packs of the same voltage class.
The user is liable for damage and acci­
dents caused by improper and non-inten­
(vector sum for
h
a = 3 m/s
2
h
K = 1.5 m/s
2
a = 18 m/s
2
h
K = 1.5 m/s
2
a = 3 m/s
2
h
K = 1.5 m/s
2