Noise Level And Vibration - Japa 485 User Manual

japa
485

1.8 Noise level and vibration

The JAPA 485 firewood processor's sound power level, as specified in standard EN ISO 3744:2010,
during a work cycle is 109 dB, while the maximum sound pressure at the operator's position during a
work cycle is 95 dB. The estimated standard deviation of the reproducibility of the sound power level is
1.5 dB.
If the machine is driven with a tractor, the tractor may be the dominant source of noise in the working
area. Always use sufficient ear protection – earmuffs or plugs. We recommend using a logger's helmet.
Translation 8
User manual
485 1.0-2014