Widex B32 User manual

User’s instructions
The Bravo Series
B32
Behind-the-ear

2
Electrical and electronic equipment
(EEE) contains materials, components
and substances that can be hazardous
and present a risk to human health
and the environment when waste elec-
trical and electronic equipment
(WEEE) is not handled correctly.
Do not dispose of hearing aids, hearing aid acces-
sories and batteries with ordinary household
waste.
Hearing aids, batteries and hearing aid accesso-
ries should be disposed of at sites intended for
waste electrical and electronic equipment, or giv-
en to your hearing care professional for safe dis-
posal. Proper disposal helps to protect human
health and the environment.

3
Contents
Turning the hearing aid on and off ...........5
Volume control ...........................6
Telecoil (M-MT-T switch)...................8
Changing the battery.....................10
Recommended energy source:
Zinc Air battery type 675..................12
Left/right identification ...................13
Placing Bravo on/in the ear ................14
Removing Bravo .........................16
In case of malfunction ....................17
Important ..............................18
Audio input.............................20
Caring for your hearing aid................23
Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . 25
The hearing aid .......................26
The earmould ........................27
There is only one way ....................29
Troubleshooting guide ....................30
Symbols................................32

4
Your Widex Bravo hearing aid is a very intricate,
high precision electronic unit. It has been careful-
ly designed to withstand years of wear, under the
varying conditions the typical user finds them-
selves in each day. However, your hearing aid
may be damaged if exposed to extreme conditions,
severe blows, or general neglect.
To get full satisfaction from the quality and the
performance we have built into your new Widex
hearing aid, please handle it with care, and read
and follow the instructions carefully.
At the back of this manual you will find a trouble-
shooting guide, which will help you in situations
where your hearing aid does not perform accord-
ing to your expectations.
We hope you will be pleased with
your new Widex hearing aid!
1. Volume control
2. M-MT-T switch
3. On/off switch and
battery drawer

5
Turning the hearing aid
on and off
The battery drawer also func-
tions as the on/off switch.
The hearing aid is turned on
when the switch is pushed
upwards, and off when the
switch is pushed downwards
as illustrated.
The word “OFF” is clearly
visible on the switch when
the aid is turned off.
Please remember to switch
the hearing aid off when it is
not in use. Remove the bat-
tery if the hearing aid will
not be used again soon.

6
Volume control
Your hearing aid has a digital
volume control, shaped like a
small lever. Push the lever
upwards to raise the volume.
Push the lever downwards to
lower the volume. Use short
touches for minor corrections
of the volume. Faster adjust-
ments are obtained by keep-
ing the lever pressed for
some seconds.
When you raise the volume, you will hear a beep-
tone for each step the volume is raised. When the
maximum adjustment level is reached, a steady
tone will sound until you release the lever.
When you lower the volume, you will hear a deep-
er beep-tone for each step the volume is lowered.
When the minimum adjustment level is reached,
a steady tone will sound until you release the
lever.

7
Bravo is equipped with a computer which has
been designed to adjust its sound automatically
in accordance with the sound environment around
you.
Several thousand times per second, Bravo analy-
ses the surroundings and tailors its sound accord-
ingly.
Therefore, with this digital instrument you only
need to adjust the volume to obtain an as natural
and comfortable sound as possible.
Any adjustment of the automatic volume setting
will be cancelled when your hearing aid is turned
off. Therefore, you must adjust the volume again,
if desired, each time you turn the hearing aid on.
Note: B32 is a powerful hearing aid. Avoid pro-
longed use at uncomfortably high sound pressure
levels – it might damage your hearing. If the vol-
ume in your hearing aid is uncomfortably loud or
too weak, or if you would like any further infor-
mation, consult the hearing healthcare profes-
sional where you received your hearing aid.

8
Telecoil (M-MT-T switch)
“M” (microphone): For
normal use, the switch
should be in position “M”
(microphone).
“T” (telecoil): Position “T”
cuts off the microphone and
brings the built-in telecoil
into operation. The hearing
aid can then be used within
any magnetic field or loop
system without background
interference.
A loop system or magnetic
field device can be fitted to a
TV or radio. Some public
places such as churches, theatres, cinemas and
lecture rooms are already equipped with a loop
system.
Ask your hearing healthcare professional for
more information.

9
Note: The magnetic field in some telephones is
inadequate, in which case the “M” position should
be used.
“MT” (microphone+telecoil): If you want to
listen both via the microphone and the telecoil,
place the switch in mid-position “MT” (e.g. when
watching TV while still wanting to hear the door-
bell, telephone, or other persons speaking).

10
Changing the battery
Before inserting a new battery in
your hearing aid, remember to re-
move the adhesive tab. Do not use
batteries on which there is a sticky
residue from the tab or other un-
wanted substance as this can block
the battery airholes.
Push the nail grip downwards
to swing open the battery draw-
er. The nail grip is located on
the opposite side of the on/off
switch at the bottom of the
hearing aid.
The battery must be placed
with the plus (+) sign visible, in
accordance with the plus (+)
sign on the battery drawer. If
the battery drawer does not
close easily, the battery is in-
correctly inserted.
When changing batteries, hold the hearing aid
over a table or a carpet to make it easier to find a
dropped hearing aid or battery.

11
Exhausted batteries: If you hear four rapid
beep-tones while wearing your hearing aid, it is
an indication that you should change the battery
as soon as possible, as the battery is nearly ex-
hausted. Once the battery is totally exhausted,
the hearing aid will be completely silent.
Exactly how long the hearing aid will function af-
ter the beep-tones varies from one case to anoth-
er. We recommend that you always have a spare
battery with you.
When you start using a new battery, it will usual-
ly take several seconds before the battery reaches
full performance. This is because the battery is
not activated until air gets inside the battery.
The rate at which a battery loses power is depen-
dent upon the circumstances under which the
battery is used. In some circumstances, the bat-
tery can drain so suddenly that the beep-tones for
low battery warning will only be partially pro-
duced or not be produced at all
Never leave an exhausted battery in the hearing
aid. Exhausted batteries may leak, which could
damage your hearing aid.

12
Recommended energy source:
Zinc Air battery type 675
This hearing aid uses an environmentally friend-
ly, type 675 Zinc Air battery, which provides a
long lifetime when treated correctly.
Do not remove the adhesive tab until just before
inserting the battery in the hearing aid. Once in-
serted, the battery will start functioning after a
few seconds. Operate your hearing aid with the
same battery until it is exhausted. Please note
the expiry date code on the front of the battery
pack stating how long the batteries will be good.
The lifetime of the battery depends on a number
of factors, such as the setting of your hearing aid,
how many hours you use it daily and the listening
environments in which you use it.
On occasion, a new battery may be exhausted be-
cause it was not sealed properly. If your hearing
aid does not work after you have replaced the bat-
tery, try inserting a different new battery.

13
Left/right identification
If you are wearing hearing aids on both ears
(which is highly recommendable if you have a
hearing loss on both ears), and you want to make
sure you are placing them correctly, you can ar-
range with your hearing healthcare professional
to have a small, red identification mark on the
right-ear hearing aid.

14
Placing Bravo on/in the ear
Insert a battery in your hearing aid. We recom-
mend that you turn off the hearing aid before
placing it on the ear. First insert the earmould in
the ear canal while holding the lower part of the
tubing. It may also be helpful to gently pull the
outer ear backwards and upwards with the oppo-
site hand.

15
Once the earmould has been
inserted, you place the hear-
ing aid behind the ear, so
that the hook rests comfor-
tably on the ear, close to your
head. When the hearing aid
is in its correct position, turn
on the hearing aid.

16
Removing Bravo
First remove the hearing aid from its position be-
hind the ear. Carefully pull the earmould out of
the ear canal, while holding the lower part of the
tubing. If it is difficult, it may help to try to move
the earmould carefully from side to side while
pulling it out. It may also help to pull the outer
ear upwards and backwards with the opposite
hand.

17
In case of malfunction
Should your hearing aid be completely or periodi-
cally dead, try the following before consulting
your hearing healthcare professional:
• Make sure the hearing aid is switched on.
• Disconnect the tubing with earmould from
the hook of the hearing aid and check if
there is moisture in the tubing or earmould.
• Check that the earmould is not blocked by
earwax. Disconnect the tubing with ear-
mould from the hook of the hearing aid and
try to blow air through the earmould with a
small blower.
• Change the battery and make sure the new
battery is correctly inserted.
See the Troubleshooting guide p. 30-31.

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Important
Please be sure to keep your hearing aid and its
accessories out of the reach of children, who might
place them in their mouths.
Also keep batteries out of children’s reach and
discard used batteries carefully.
Do not change batteries in front of children or let
them see where you keep your supply.
Never put batteries in your mouth for any reason
and never let a child obtain a battery or place it in
his or her mouth.
In case of ingestion, contact your physician imme-
diately.
The hearing aid is made of modern non-allergenic
materials. Still, in rare cases skin irritation can
occur. If you notice skin irritation in or around
your ear or ear canal, contact your hearing health-
care professional.
The use of hearing aids increases the risk of accu-
mulation of earwax, which can temporarily reduce
your hearing ability. Contact your ENT doctor if
you suspect that a plug of earwax has accumulated
in your ear.

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Please be aware that the use of any type of ear-
mould may involve a slightly increased risk of in-
fection in the ear canal. An infection can arise as
a result of inadequate ventilation of the ear or
scratches in the ear canal caused by the ear-
mould. Therefore, we recommend that you take
off your earmould at night to allow the ear canal
to be ventilated. Make sure that you clean and in-
spect your earmould as required. If an infection
occurs it is a good idea to clean your earmould
with a disinfecting tissue or the like. Do not un-
der any circumstances use alcohol, chlorine or
similar substances to clean your earmould.
When not in use
When your hearing aid is not in use, it should be
placed in the small case, which you can easily car-
ry in a pocket or purse.
Never expose the hearing aid to excessive heat,
such as leaving it on a window sill, near a radia-
tor or near a car window.

20
Audio input
Bravo can be furnished with an
audio shoe. This allows direct
connection to CROS/BiCROS
systems as well as assistive lis-
tening devices such as FM equip-
ment, hand-held microphones,
TVs, and cassette players.
Connecting the audio shoe
A Europlug is used for connec-
tion. Insert the plug into the
socket on the base of the audio
shoe. Please note that the plug
will only connect one way, as
one of the three pins is thicker
than the other two.
Make sure that the M-MT-T
switch is set to M (microphone).
Before connecting, the little
cover on the side of the hear-
ing aid must be replaced with
the cover which has one hole.