Metabo SR 2185 - Page 7

ENGLISH en
7
K
h
=Uncertainty (vibration)
Typical A-effective perceived sound levels
:
L
pA
= Sound-pressure level
L
WA
=Acoustic power level
K
pA
, K
WA
= Uncertainty
The noise level can exceed 80 dB(A) during
operation.
Wear ear protectors!