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OBJ_BUCH-0000000130-003.book Page 6 Thursday, December 15, 2016 1:40 PM
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Wood and light-metal dust can
CAUTION
cause spontaneous combus-
tion or explosions.
Hot mixtures of sanding dust and paint/var-
nish residuals or other chemical materials in
the filter bag or the vac filter can self-ignite
under unfavourable conditions, such as spark-
ing from sanding metal, continuous sunlight
or high ambient temperatures. To prevent
this:
Emission values for sound (Two-figure – specifications as per ISO 4871)
Sound emission
A-weighted emission pressure
power level measured at the work-
L
place
(re 20 μPa), in decibels
pA
K
Measuring uncertainty
in decibels
Measured A-weighted sound
power level
L
(re 1 pW),
wA
in decibels
K
Measuring uncertainty
in decibels
C-weighted peak sound pressure
level measured at the workplace
L
, in decibels
pCpeak
K
Measuring uncertainty
in decibels
Mean vibrational value
(core drilling)
2
– m/s
2
– ft/s
K
Measuring uncertainty
2
– m/s
2
– ft/s
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.
– Avoid overheating the material being
– Empty the dust collector/container rou-
– Observe the material manufacturer's
– Observe the relevant regulations for the
JCM 200 QX
82.4
,
pA
3
93.4
,
wA
3
97.0
,
pCpeak
3
< 2.5
8.3
, in
1.5
4.9
sanded and the power tool.
tinely.
working instructions.
materials being worked.
JCM 200 U JCM 200 auto
82.4
82.4
3
93.4
93.4
3
97.0
97.0
3
< 2.5
< 2.5
8.3
1.5
4.9
JCM 256 U
82.4
3
3
93.4
3
3
97.0
3
3
< 2.5
8.3
8.3
1.5
1.5
4.9
4.9
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