6. Replace the wind filter on the boom microphone if it
is damaged.
Transportation and storage
CAUTION:
storage, put the earmuffs in operation
position to decrease wear on the plastic
material.
•
Put the earmuffs in operation position. Refer to
put the earmuffs in operation position on page 8 .
•
Make sure that the sealing rings are not
compressed.
•
Put the product in a dry and clean space.
•
Keep the product away from sunlight during storage.
•
Charge the battery each 6 weeks to keep the quality
of the battery.
Approved helmets
Use the product with the helmets below only.
Model
Husqvarna Technical,
H300
Husqvarna Spire
KASK Zenith X
Technical data
Refer to the illustrations that follow for technical data
on each product. For more technical data, refer to the
technical data appendix sheet in this operator's manual.
(Fig. 2)
(Fig. 3)
For more information about the contents of the technical
data, refer to the list that follows:
•
F = Frequencies at which attenuation is measured.
•
Mf = Mean value.
•
Sf = Standard deviation.
•
APV (Mf-Sf) = Assumed Protection Value.
•
H = High frequency attenuation value (predicted
noise level reduction for noise where L
1957 - 002 - 09.10.2023
Transportation, storage and disposal
During transportation and
To
Accessories
Helmet attachment type
Adapter H300
Adapter Spire
Technical data
-L
= -2 dB).
C
A
7. Replace the Comfort Pad of the headband if it is
necessary. (Fig. 20)
•
Put the product in a safe space during
transportation.
Disposal
•
Obey national regulations.
•
Use the local recycling system.
•
The product or package of the product is not
domestic waste. Recycle it at a recycling station for
electrical and electronic equipment.
Adapter graphic
(Fig. 21)
(Fig. 22)
M = Medium frequency attenuation value (predicted
noise level reduction for noise where L
L = Low frequency attenuation value (predicted noise
level reduction for noise where L
•
SNR = Single Number Rating (the value that is
subtracted from the measured C-weighted sound
pressure level, L
, in order to estimate the effective
C
A-weighted sound level inside the ear.
Approved dimensions
M/L
L
-L
= +2 dB).
C
A
-L
= +10 dB).
C
A
13