Metabo WA 1000 Quick Manual Original página 21

17026939_0510 WA WEPA 15-spr Bürste.book Seite 21 Donnerstag, 20. Mai 2010 11:02 11
Vibration total value (vector sum of three
directions) determined in accordance with
EN 60745:
a = Vibration emission value
h, SG,1
(sanding surfaces, measured value)
a = Vibration emission value
h, SG,2
(sanding surfaces, specification
according to EN 60745)
K = Unsafe (vibration)
h,SG/DS
The vibration emission level given in this informa-
tion sheet has been measured in accordance with
a standardised test given in EN 60745 and may be
used to compare one tool with another. It may be
used for a preliminary assessment of exposure.
The declared vibration emission level represents
the main applications of the tool. However if the
tool is used for different applications, with different
accessories or poorly maintained, the vibration
emission may differ. This may significantly
increase the exposure level over the total working
period.
An estimation of the level of exposure to vibration
should also take into account the times when the
tool is switched off or when it is running but not
actually doing the job. This may significantly
reduce the exposure level over the total working
period.
Identify additional safety measures to protect the
operator from the effects of vibration such as: mai
tain the tool and the accessories, keep the hands
warm, organisation of work patterns.
Typical A-effective perceived sound levels:
L = Sound pressure level
pA
L = Acoustic power level
WA
K = Unsafe (sound level)
pA/WA
During operation the noise level can exceed
85 dB(A).
Wear ear protectors!
Measured values determined in conformity with
EN 60745.
* Machines with the designation WEA..., WEPA...:
Energy-rich, high-frequency interference can
cause fluctuations in speed. The fluctuations
disappear, however, as soon as the interference
fades away.
The technical specifications quoted are subject to
tolerances (in compliance with the relevant valid
standards).
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