Metabo BS 18 L Manual Original página 14

en ENGLISH
Please allow for breaks and periods when the load
is lower for assessment purposes. Arrange
protective measures for the user, such as
organisational measures based on the adjusted
estimates.
Vibration total value (vector sum of three directions)
determined in accordance with EN 60745:
a = Vibration emission value
h, ID
(impact drilling in concrete)
a = Vibration emission value
h, D
(Drilling in metal)
a = Vibration emission value (screwing
h, S
without impact)
K = Uncertainty (vibration)
h, ...
Typical A-effective perceived sound levels:
L = Sound-pressure level
pA
L = Acoustic power level
WA
K , K =Uncertainty (noise level)
pA WA
During operation the noise level can exceed
80 dB(A).
Wear ear protectors!
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