IMET GBS 218, Инструкция по эксплуатации, Страница: 5 / 35

TRADUCTION OF THE ORIGINAL INSTRUCTIONS FOR USE
GBS 218 / AutoCut ED.2010eng rev.00
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3 - MACHINE NOISE
The noise level of the working area - given the conditions described below - is determined by the
simultaneous working of several parts of the machine in motion (according to the working cycle), in
addition to the tool when cutting the material.
The noise level is detected in different moments, corresponding to different working phases. The
proper device is placed about 1 meter near the machine and about 1,60 m above the floor. The
results of each test is in dBA and they are the average of 3 tests made from the left side,
opposite side and right side.
For any machines the working conditions are the following:
When idle, at the maximum blade speed: dBA 63
During the cut, at a suited blade speed, cutting solid steel
(St12=≈C20, 50 mm diameter): dBA
75
(tolerance ± 2dB).
In the standard production the test is made on a machine like this, in compliance with E.C. safety
norms 2006/42/CE and EN13898. Using the saw in bad conditions or using wrong tools causes
significant alterations of these tests and it jeopardizes the health of the staff and the good results of
the work. Useful is the European Guideline 2003/10/CE.
The noise depends mostly on the cutting material, on its size and on the clamping. Considering that
the above mentioned decibels could be exceeded, we recommend the operator to use personal
protections (headsets, plugs, and so on) when working for a long time with high noise levels.
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3.1 - ADDITIONAL HEALTH AND SAFETY REQUIREMENTS
The machines manually controlled by an operator during all work phases must comply to further
health and safety requirements as specified by article 2.2 of the Annexed I of the European Directive
2006/42/CE and following integrations. In particular, the level of the machine vibrations when working
must be clearly specified in the instructions.
This machine does not produce vibrations higher than 2.5 m/s2
The measurement procedure is in compliance with the general norms applied to this type of
machinery.
As in the previous paragraph, using the machine in unsuitable conditions or using the wrong
tools can cause changes affecting this value, causing a risk to the health of the working staff
as well as the quality of the production.
Useful is the European Guideline 2002/44/CE.
Vibrations produced during the cut may be amplified by the material, by its dimensions and
its positioning/clamping in the vice.