Other Risks; Emission Levels - Festool LRS 93 M Manual De Instrucciones

LRS 93
GB
clothing and keep hands warm and dry.
– In the event of numbness, tingling or pains in fin-
gers or hands or white colouration of the fingers or
hands, cease work, inform employer and consult a
doctor.
– Operate and maintain compressed air tool accord-
ing to these operating instructions.
– Do not hold the compressed air tool too tight, but
with a secure grip while observing the necessary
hand reaction forces. The vibration risk is greater
with increasing gripping strength.
Additional safety information for pneumatic ma-
chines
– Compressed air can cause serious injuries.
– Disconnect the compressed air hose from the
compressed air supply. In the event of non-
use of the compressed air tool, before mainte-
nance and when changing insertion tools.
– Never direct the air flow towards yourself or
other persons.
– Hoses flapping around can cause serious injuries.
Check whether hoses and their fixing devices have
not suffered damage or become loose.
– The operating pressure should not exceed 6.2 bar.
– Never carry the compressed air tool by the com-
pressed air hose.
Further safety information
– Keep your work area tidy. Untidiness in the work
area can cause accidents.
– Take into consideration environmental influenc-
es. Do not leave compressed air tools out in the
rain.
– Keep away from children! Do not allow others to
touch the compressed air tool or the compressed
air hose. Keep others away from your work area.
– Store your compressed air tools safely. Unused
compressed air tools should be stored in a dry, in-
accessible or locked location, out of the reach of
children.
– Do not use the compressed air hose for purposes
for which it was not intended. Protect the com-
pressed air hose from heat, oil and sharp edges.
Check the compressed air hose regularly and if it
becomes damaged, have it replaced by an ap-
proved specialist. The compressed air hose cannot
be used for application devices such as atomising
and spraying equipment as the safety require-
ments against electrical hazards cannot be satis-
fied.
– Take good care of your tools. Keep the tools sharp
and clean to enable better and safer work. Follow
the maintenance regulations and the information
14
about tool replacement. Keep handles dry and free
of oil and grease.
– Do not leave any tool key inserted. Before switch-
ing on check that key and adjustment tools are re-
moved.
– Avoid unintended start-up. Do not carry a com-
pressed air tool that is connected to a compressed
air supply with your finger on the trigger. When
connecting the compressed air hose to a com-
pressed air supply, make sure that the switch is not
activated.
– Be alert! Pay attention to what you are doing. Al-
ways work with care.
Do not use the compressed air tool if you are not
able to concentrate properly.
– Have your compressed air tool repaired by a qual-
ified specialist.This compressed air tool corre-
sponds to the relevant safety regulations. Repairs
should only be carried out by a qualified specialist.
The operator is otherwise at risk of an accident.
– Only work with correctly processed compressed
air.Using the Festool supply unit VE guarantees
this.
4.2

Other risks

In spite of compliance with all relevant design reg-
ulations, dangers may still present themselves
when the machine is operated, e.g.:
– Workpiece parts being thrown off,
– Parts of damaged tools being thrown off,
– Noise emissions,
– Dust emissions.
4.3

Emission levels

Levels determined in accordance with EN ISO
15744/ISO 28927 are typically:
Sound pressure level
Sound power level
Uncertainty
Wear ear protection.
Vibration emission
level
3 directions
Handle
Auxiliary handle
1 direction (According to the old EN ISO 8662)
Handle
Auxiliary handle
The specified emissions values (vibration, noise)
L = 70 dB(A)
PFA
L = 81 dB(A)
WA
K = 3 dB
a Uncer-
h
tainty K
2 2
7,3 m/s 3,0 m/s
2 2
6,5 m/s 3,0 m/s
2 2
2,7 m/s 1,5 m/s
2 2
< 2,5 m/s 1,5 m/s