48
49
Your hearing aids operate
between 2.4 GHz–2.48 GHz
frequency range. When
flying please check if flight
operator requires devices
to be switched into flight
mode, see chapter 12.
The intended use of
hearing aids is to amplify
and transmit sound to the
ears and hereby
compensate for impaired
hearing. The hearing aids
(specially programmed for
each hearing loss) must
only be used by the
intended person. They
should not be used by any
other person as they could
damage hearing.
Changes or modifications
to the hearing aid that
were not explicitly
approved by Sonova AG
are not permitted. Such
changes may damage your
ear or the hearing aid.
Do not use the hearing
aids in explosive areas
(mines or industrial areas
with danger of explosions,
oxygen rich environments
or areas where flammable
anesthetics are handled).
19.1 Hazard warnings
Please read the information on the following pages before
using your hearing aid.
A hearing aid will not restore normal hearing and will not
prevent or improve a hearing impairment resulting from
organic conditions. Infrequent use of a hearing aid does not
permit a user to attain full benefit from it. The use of a
hearing aid is only part of hearing habilitation and may
need to be supplemented by auditory training and
instruction in lipreading.
The hearing aid is suitable for the home healthcare
environment and due to their portability it may happen that
it is used in professional healthcare facility environment like
physician offices, dental offices etc.
19. Important safety information
