Unitron Moxi B9-312 Manual page 30

The dome should be changed every three
months or when it becomes stiff or brittle.
This is to prevent the dome from detaching
from the tube spout during insertion into or
removal from the ear.
Do not drop your hearing aid or charging
accessories. Dropping onto a hard surface
can damage your hearing aid or charging
accessories.
The batteries used in these hearing aids
should not exceed 1.5 Volts. Please do
not use silver-zinc or Li-ion (lithium-ion)
rechargeable batteries as these may cause
severe damage to your hearing aids.
Remove the battery if you are not using your
hearing aid for a long period of time.
Special medical or dental examination
including radiation described below, may
adversely affect the correct functioning of
your hearing aids. Remove and keep them
outside the examination room/area before
undergoing:
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Medical or dental examination with X-ray
•
(also CT scan).
Medical examinations with MRI/NMRI
•
scans, generating magnetic fields. Hearing
aids do not need to be removed when
passing security gates (airports etc.). If
X-ray is used at all, it will be in very low
doses, and will not affect the hearing aids.
Do not use your hearing aid in areas where
electronic equipment is prohibited.
Your hearing aids use the most modern
components to provide the best possible
sound quality in every listening situation.
However, communication devices such as
digital mobile phones can create interference
(a buzzing sound) in hearing aids. If you
experience interference from a mobile phone
being used close by, you can minimize this
interference in a number of ways. Switch your
hearing aids to another program, turn your
head in a different direction or locate the
mobile phone and move away from it.
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