Position Of The Noise Plates On Machines With Canopy; Vibrations To Which The Operator Is Subjected - Komatsu PC27R-8 Operation & Maintenance Manual

2.1.4 POSITION OF THE NOISE PLATES
ON MACHINES WITH CANOPY
The noise plates must always be legible and in good condi-
tions; for this reason, if they are dirty with dust, oil or grease, it
is necessary to clean them with a solution made of water and
detergent.
Do not use fuel, petrol or solvents.
If the plates are damaged, ask for new ones to Komatsu Utility
or to your Komatsu Utility Dealer.
In case of replacement of a component provided with a noise
plate, make sure that this plate is applied also on the new
piece.
EXTERNAL NOISE
This value indicates the noise level outside the machine and
refers to the noise perceived by persons in the vicinity of the
work area.
NOISE PERCEIVED BY THE OPERATOR
This value indicates the maximum noise level perceived by the
operator's ears.

2.1.5 VIBRATIONS TO WHICH THE OPERATOR IS SUBJECTED

According to the results of the tests carried out to determine the vibrations transmitted to the operator by the
machine, the upper limbs are subjected to vibrations lower than 2.5 m/sq.sec., while the seated part of the body
is subjected to vibrations lower than 0.5 m/sq.sec.
SAFETY, NOISE AND VIBRATION PLATES
L
WA
( 89/514/CE - 95/27/CE )
L
A
p
( 89/514/CE - 95/27/CE )
RYA11930
RYA11940
RYA11950
27