Operation Manual

22
ENGLISH
Director Engineering and Product Development
Horst Großmann
DEWALT, Richard-Klinger-Straße 40,
D-65510, Idstein, Germany
Safety instructions
When using power tools, always observe the
safety regulations applicable in your country to
reduce the risk of fire, electric shock and
personal injury.
Read all of this manual carefully before operating
the tool.
Save this manual for future reference.
General
1 Keep work area clean
Cluttered areas and benches can cause accidents.
2 Consider work area environment
Do not expose the tool to rain. Do not use the tool
in damp or wet conditions. Keep the work area
well lit (250 - 300 Lux). Do not use the tool where
there is a risk of causing fire or explosion, e.g. in
the presence of flammable liquids and gases.
3 Keep children away
Do not allow children, visitors or animals to come
near the work area or to touch the tool or the
mains cable.
4 Dress properly
Do not wear loose clothing or jewellery, as these
can be caught in moving parts. Wear protective
hair covering to keep long hair out of the way.
When working outdoors, preferably wear suitable
gloves and non-slip footwear.
5 Personal protection
Always use safety glasses. Use a face or dust
mask whenever the operations may produce
dust or flying particles. If these particles might be
considerably hot, also wear a heat-resistant
apron. Wear ear protection at all times.
6 Guard against electric shock
Prevent body contact with earthed surfaces
(e.g. pipes, radiators, cookers and refrigerators).
When using the tool under extreme conditions
(e.g. high humidity, when metal swarf is being
produced, etc.), electric safety can be improved
by inserting an isolating transformer or a (FI)
earth-leakage circuit-breaker.
7 Do not overreach
Keep proper footing and balance at all times.
8 Stay alert
Watch what you are doing. Use common sense.
Do not operate the tool when you are tired.
9 Secure workpiece
Use clamps or a vice to hold the workpiece. It is
safer and it frees both hands to operate the tool.
10 Connect dust extraction equipment
If devices are provided for the connection of dust
extraction and collection facilities, ensure that
these are connected and properly used.
Level of sound pressure according to 86/188/EEC & 98/37/EEC, measured according to EN 50144:
D28410 D28411 D28413 D28414 D28420 D28421 D28422 D28423 D28432C D28750
L
pA
(sound pressure) dB(A)* 90.5 90.0 90.0 90.0 90.5 90.5 90.0 90.0 90.0 90.5
L
WA
(acoustic power) dB(A) 99.5 98.5 98.5 98.5 99.5 99.5 99.0 98.5 98.5 99.0
* at the operator’s ear
Take appropriate measures for the protection of hearing.
Weighted root mean square acceleration value according to EN 50144:
D28410 D28411 D28413 D28414 D28420 D28421 D28422 D28423 D28432C D28750
5.8 m/s
2
5.95 m/s
2
5.8 m/s
2
5.9 m/s
2
5,95 m/s
2
6.1 m/s
2
5.9 m/s
2
5.5 m/s
2
5.9 m/s
2
5.9 m/s
2