8
en
it is running but not actually doing the job.
This may significantly reduce the vibrational
load over the total working period.
Identify additional safety measures to protect
the operator from the effects of vibration
such as: Maintain the power tool and the
accessories, keep the hands warm, organiza-
tion of work patterns.
Emission values for sound and vibration
(Two-figure – specifications as per ISO 4871)
Intended use of the power tool:
Hand-held cordless drill/driver for screwing
in and unscrewing screws and nuts, and for
drilling and screwdriving in metal, wood, plas-
tic, ceramics, in weather-protected environ-
ments without water supply using the
application tools and accessories recom-
mended by FEIN.
Sound emission
ASCM18QM (**)
A-weighted emission pressure power level measured at the workplace
L
pA
(re 20 μPa), in decibels
73
Measuring uncertainty
K
pA
, in decibels
3
Measured A-weighted sound power level
L
wA
(re 1 pW), in decibels
84
Measuring uncertainty
K
wA
, in decibels
3
C-weighted peak sound pressure level measured at the workplace
L
pC-
peak
, in decibels
86
Measuring uncertainty
K
pCpeak
, in decibels
3
Vibrations
Mean vibrational value for drilling in metal
–
m/s
2
–
ft/s
2
1.5
4.5
Arithmetic mean value of the vibration total values
–
m/s
2
–
ft/s
2
–
–
Measuring uncertainty
K
, in
–
m/s
2
–
ft/s
2
1.5
4.5
REMARK: The sum of the measured emission value and respective measuring inaccuracy
represents the upper limit of the values that can occur during measuring.
Wear hearing protection!
Measured values determined in accordance with the corresponding product standard.
OBJ_BUCH-0000000371-001.book Page 8 Wednesday, February 20, 2019 9:29 AM
