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© Munters AB, 2018
Hazards generated by noise
Measuring point:
3 m from motor shaft (under fan blades)
Correct noise pressure level Lp [dB(A)]
3m
55
4m
53
5m
51
6m
50
7m
48
A measurement of the noise produced by the machine during normal operation has been made in order to calculate the
equivalent level in conditions of normal use. These values are shown in the above table.
WARNING
The user and the employer must comply with current national law in terms of protection against daily
personal exposure of operators to noise, by providing the use of personal protective equipment (earmuffs,
earplugs, etc.) if necessary, depending on the overall level of sound pressure in the installation area, and the daily
personal exposure of the employees. In areas where the overall sound level reaches excessive values, personal protective
equipment must be used.
