Metabo KHE 2660 Quick Instructions D'utilisation Originales page 11

D = Collar diameter
Measured values determined in conformity with
EN 60745.
Machine in protection class II
~
AC Power
The technical specifications quoted are subject to
tolerances (in compliance with the relevant valid
standards).
Emission values
These values make it possible to assess the
emissions from the power tool and to compare
different power tools. The actual load may be higher
or lower depending on the operating conditions, the
condition of the power tool or the accessories.
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 (hammer
h, HD
drilling into concrete)
a = Vibration emission value (chiselling)
h, Cheq
a = Vibration emission value(drilling into
h, D
metal)
K = Uncertainty (vibration)
h,HD/Cheq/D
Typical A-effective perceived sound levels:
L = Sound-pressure level
pA
L = Acoustic power level
WA
K , K = Uncertainty
pa WA
During operation the noise level can exceed
80 dB(A).
Wear ear protectors!
ENGLISH en
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