Operating Instructions

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 OPERATION  LEWI S, RISA S
The hearing aids consist of the following elements:
Ear hook
Microphone inlets
Multifunctional rocker switch
Battery compartment / ON/OFF switch
Type label
. Construction
The hearing aids have side markings
in the battery flap:
blue = left, red = right
Your hearing aids may dier from the illustrations.
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. Inserting battery
Remove a battery from its packaging.
If the battery has a protective film, remove
and wait a few minutes before inserting the
battery.
Open the battery compartment carefully
with your fingernail at the opening edge
or press the ON/OFF switch on the battery
compartment until it springs out, swing it
right out.
Please do not open the battery
compartment any wider than shown
here. This might damage the device.
Then insert the battery in the battery
compartment. Make sure the (+) symbol on
the battery matches the (+) symbol on the
battery compartment.
NOTE: Do not force the battery into
the battery compartment. If it does not
fit, check whether you are inserting it
correctly and that it is the correct type of
battery (see Section 2.2).