5
2.7 .Noise information
:
We evaluated the noise according to EN ISO 3746 under following condition: idle running with the
spindle maximum rotation speed.
The sound power level: 90.2dB(A);
The sound pressure level:77.6 dB(A).
The figures quoted are emission levels and are not necessarily safe working levels. Whilst there is a
correlation between the emission and exposure levels, this cannot be used reliably to determine
whether or not further precautions are required. Factors that Influence the actual level of exposure
of the workforce include characteristics of the work room, the other sources of noise, etc. i.e. the
number of machines and other adjacent processes. Also the permissible exposure level can vary
from country to country, This information, however, will enable the user of the machine to make a
better evaluation of the hazard and risk.
2.8 Residual risks
1) It should use certain tools in case avoid being scalded for the hot blade tools after drilling.
2) Don’t put the fingers on drilled hole in case to protect the safety of finger.
3) The swarf is sharp after drilling, it should use certain tool to clean in order to avoid fingers being hurt.
3 Packing and transportation
While transporting or handling the machine, be most careful and let the activity be done by
qualified personnel especially trained for this kind of activity.
While the machine is being loaded or unloaded, make sure that no person or subject gets
pressed by the machine !
Do not enter the area under the machine lifted by a crane or a high-lift trolley!
During transporting or storing the machine, means must be taken to protect the machine against
excessive vibrations and humidity.
It should be stored in a shelter at temperatures ranging from -25°C to 55°C.
As standard, the machine is wrapped up in a robust wooden box and is transported this way.
Transportation after unpacking, please use heavy duty fiber belt to lift up the machine in fig 1.
Содержание DP-40
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