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Vibration level:
Declaration in conformance with EN 12096: 1997
Hand- arm vibration
a
hv
1,6 m/s²
Uncertainty
K 0,5 m/s²
Grinding surface:
Terrazzo
Tooling:
Green wings 60/80
Measurement in conformance with EN-ISO 20643: 2008 + Amd 1: 2012
Expanded uncertainty K (EN 12096 annex B)
Because the value is below 2,5 m/s², there is no need to use measures to decrease hand-arm vibrations.
IMPORTANT NOTE:
The indicated values are measured on new machines. Sound and vibration levels will vary in different
circumstances. Area influences like open outside or closed inside space, ambient temperature, the surface to
be treated, etc. will give different values at all time.
The declared vibration and sound emission levels represent the main applications of the machine. However if
the machine is used with different accessories or poor maintenance, the vibration and sound emissions may
differ. The values may be used for a preliminary assessment of exposure.
For a precise estimate of the vibration and sound load, the times should also be considered during which the
machine is switched off or even running, but not actually in use. This may significantly decrease the exposure
level over the total working period. Hearing protection is recommended with the use of this equipment.
Old equipment contains valuable materials which are valuable for re-processing. The machine parts must
not be thrown away in the normal household waste, but should be disposed of at a suitable proper
collection system, e. g. via your communal disposal location. This way the materials can be re-used in an
environmentally responsible manner.
The original version of the operating instructions is in the English language, any other language is a
translation of the original version.
Despite the fact that this guide is made with care, Blastrac takes no liability for errors in the manual and the
possible consequences. We are naturally very interested in your findings and additions.
No part of this publication may be reproduced and / or published in print, photocopy, or other
form without prior permission by Blastrac.
Tips for decreasing the exposure to hand- arm vibrations:
-Protect the hands with vibration dampening gloves
E12000 – Anti-vibration gloves
-Clean the plates before attaching the wings
-Clean the wings before attaching them to the plates
-Proper maintenance of the machine
-Scheduled replacement of the shock absorbing machine parts
-Keep the hands warm
-Prepare a work schedule and plan in rest periods
