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Therefore, do not use the charger in
environments with danger of explosions e.g.
mines, oxygen-rich environments or areas
where ammable anaesthetics are handled.
Rechargeable battery
Do not attempt to open the charger, as it
may damage the battery.
Never attempt to replace the battery. If
battery replacement is needed, return your
device to the supplier. The service guarantee
is void if there are signs of tampering.
In case of battery leakage, do not wear or
carry your charger, as it may cause skin
irritation due to acids leaking from the
battery. If your skin has been in contact
with the leaked battery acids, use a wet
cloth to wipe it off and ensure no acid is
left on your skin. If you experience skin
irritation, consult your doctor. For further
handling instructions of your charger
consult your hearing care professional.
The safety of recharging batteries using a
USB connector is determined by the external
signal source. When connected to external
equipment plugged into a power socket, this
equipment must comply with IEC 62368-1 or
equivalent safety standards.
Connection to external equipment
The safety of the charger, when connected
to external equipment with USB cable, is
determined by the external signal source.
When the charger is connected to external
equipment which is plugged into a power
point, this equipment must comply with IEC
62368-1 or equivalent safety standards.
Be aware of your surroundings
Avoid interacting with your charger when
your attention is needed elsewhere. This
may take away your attention from your
surroundings, for example while in traffic.
Refer to national traffic laws regarding the
use of communication devices (for example
mobile phones).
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