6
en
It is necessary to identify safety
measures to protect the oper-
ator that are based on an estimation of expo-
sure in the actual conditions of use.
The vibration emission level given in this
information sheet has been measured in
accordance with a standardized test given in
EN 60745 and may be used to compare one
tool with another. It may be used for a pre-
liminary assessment of exposure.
The declared vibration emission level repre-
sents the main applications of the tool. How-
ever, 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: maintain the tool and the accessories,
keep the hands warm, organization of work
patterns.
Emission values for sound and vibration
(Two-figure – specifications as per ISO 4871)
WARNING
Sound emission
ASM
14-2
PC
ASM
14-6
PC
ASM
14-9
PC
ASM
14-12
PC
ASM
14-2
ASM
14-6
ASM
14-9
ASM
14-12
A-weighted emission pres-
sure power level measured
at the workplace
L
pA
(re 20 μPa), in decibels
< 67
< 67
< 67
< 67
< 67
< 67
< 67
< 67
Measuring uncertainty
K
pA
,
in decibels
3
3
3
3
3
3
3
3
Measured A-weighted
sound power level
L
wA
(re 1 pW), in decibels
< 78
< 78
< 78
< 78
< 78
< 78
< 78
< 78
Measuring uncertainty
K
wA
,
in decibels
3
3
3
3
3
3
3
3
C-weighted peak sound
pressure level measured at
the workplace
L
pCpeak
, in
decibels
< 81
< 81
< 81
< 81
< 81
< 81
< 81
< 81
Measuring uncertainty
K
pCpeak
, in decibels
3
3
3
3
3
3
3
3
Vibrations
Weighted acceleration, in
–
m/s
2
–
ft/s
2
0.3
0.9
0.2
0.7
0.3
0.9
0.3
0.9
0.3
0.9
0.2
0.7
0.3
0.9
0.5
1.5
Measuring uncertainty
K
, in
–
m/s
2
–
ft/s
2
1.5
4.9
1.5
4.9
1.5
4.9
1.5
4.9
1.5
4.9
1.5
4.9
1.5
4.9
1.5
4.9
REMARK: The sum of the measured emission value and respective measuring inaccuracy rep-
resents 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-0000000157-002.book Page 6 Tuesday, February 17, 2015 1:44 PM
