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16 English
Battery pack replace
If the sound quality of the receiver becomes noisy and distorted you
should replace the battery pack with a charged one or charge the re-
ceiver, including battery, in its cradle.
Warning: do not force the battery pack into the charger or receiver.
Cleaning the hygienic covers (RadioLight DIR II)
The soft silicone earpieces should always be kept clean.
If they need to be replaced, please use the silicone earpieces available
as a special accessory for DIR receivers (Order no. A-4985-0).
Using the transparent cover of the volume control:
Remove the silicone cover and replace it with the transparent cover.
Transparent cover for the
volume control
7
9
8
The transparent cover has the fol-
lowing protective functions:
a) It prevents any unintentional
changes in the volume level.
b) It protects dust and liquids
from coming into contact with
the volume control.
16


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