Use and Care Manual

Saw chain Guide bar Cutting length
20LPX078X 0.325”, Oregon 200PXBW095 0.325”, Oregon 48 cm (20”)
21LPX078X 0.325”, Oregon 208PXBK095 0.325”, Oregon 48 cm (20”)
Ridgeline 97010 Ridgeline 97013 48 cm (20”)
5. Sound values
Sound pressure level at operator’s position L
pA
102.89 dB(A)
Uncertainty K
pA
2.5 dB(A)
Measured sound power level L
WA
111.68 dB(A)
Uncertainty K
WA
2.5 dB(A)
Guaranteed sound power level L
WA
115 dB(A)
6. Vibration values
Front handle, a
front hv,eq
7.256 m/s²
Rear handle, a
rear hv,eq
8.497 m/s²
Uncertainty K
1.5 m/s²
The sound values have been determined according to noise test code given in
EN ISO 11681-1, using the basic standard ISO 22868.
The noise figures quoted are emission levels and are not necessarily safe
working levels. Factors that influence the actual level of exposure of work-force
include the characteristics of the work room, the other sources of noise, etc. i.e.
the number of products and other adjacent processes, and the length of time for
which an operator is exposed to the noise. Also the permissible exposure level
can vary from country. This information, however, will enable the user of the
product to make a better evaluation of the hazard and risk.
Wear hearing protection! The sound intensity level for the operator may exceed
80 dB(A) and ear protection measures are necessary!
The declared vibration value has been measured in accordance with a standard
test method (according to basic standard ISO 22867) and may be used for
comparing one product with another. The declared vibration value may also be
used in a preliminary assessment of exposure.
This product may cause hand-arm vibration syndrome if its use is not adequately
managed.
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