LIBRA A13 Operation Manual

76133-000 6/01 BKLT6136-00-EE-ST

©all rights reserved

1

your hearing instrument page 1
identifi cation page 2
batteries page 3
insertion and removal page 6
switches page 8
volume levels page 9
feedback & multimemory settings page 10

learning to hear well page 11
realistic expectations page 12
the communication process page 13
handling and wearing page 14
adjusting to a noisy world page 15
start in quiet, familiar places page 16
focusing on specifi c sounds page 17
hearing the television and radio page 18
using the telephone page 19
enjoy, but don’t overdo it page 20

how family and friends can help page 22
speak clearly and normally page 23
minimize distractions page 24
time for added consideration page 25
let others know what you need page 26

hearing instrument care page 28
putting it in the right place page 29
daily cleaning and care page 30
avoiding moisture page 31
service and repair page 32
troubleshooting guide page 33
working together page 35

FDA information page 36

earhook

microphone sound inlet

volume control

multimemory switch

(optional)

microphone - telecoil ­on/off switch

battery compartment

Your Libra A13 Digital Behind-The-Ear
(BTE) may be programmed to match
your particular hearing requirements.
The programmable features of the Libra
BTE include frequency response, com­pression characteristics, and volume
control reserve gain. These parameters
have been set by your hearing profes­sional or the manufacturer, and
are not adjustable by the wearer.

The A13 is connected by the earhook
to the customized earmold that fi ts
comfortably in your ear. This mold was
crafted directly from the ear impression
taken by your hearing professional.

table of contents your hearing instrument

2 3

identification batteries

earhook

Each instrument can be identifi ed by its
serial number, located inside the battery
compartment.

We are confi dent that your listening enjoy­ment will be enhanced by the attention
given to the performance and appearance
of your Libra BTE.

Your BTE uses a size

13 battery as its power

source. Be sure you

use the correct size

and type cell for

your instrument.

Because of their

size, it’s a good

idea to change and

replace the battery above

a table or desk to reduce the risk of

dropping or damage.

To insert or replace the battery, open the
battery compartment by placing your
fi ngernail under the edge of the
swing-out door and gently
pulling outward.

DO NOT open the battery door too far
or damage is likely to occur.

(manufacturer’s name)

(model name)

year

made

serial
number

00-000000

battery

door

45

batteries batteries

Remove the

existing battery

by pushing it

out the top of

the door.

Place the new
battery in the
compartment with
the plus (+) sign
facing up.

Close the battery compartment by swinging
the door until it snaps securely. NEVER

FORCE THE DOOR SHUT. This could result

in serious damage. If the door will not close
securely, check that the battery is placed
properly in the compartment.

Because batteries can vary in size and
performance, your Hearing Professional
is your best source for lifespan estimates
and verifi cation that you are using the
proper size and type if problems persist.

WARNING

HEARING INSTRUMENT BATTERIES

ARE DANGEROUS IF SWALLOWED

Upon removal from your instru­ ment, dispose of spent cells
immediately in the proper waste
or recycling receptacle.

To help prevent the accidental ingestion of
batteries, keep them out of the reach of
children.

Always check your medication before

ingesting - batteries have been mistaken
for tablets.

Never put batteries in your mouth for any
reason, as they can easily be unintention­ally swallowed.

76

Before placing

the Libra BTE

earmold into your

ear, be sure the

battery is inserted

properly and the

battery door is closed

securely. If your instrument has a M-T-O

switch, be sure it is set to “O” (off).

To insert, hold the earmold on the outer
side near the tubing
with your thumb
and forefi nger.
Gently insert the
canal tip of the
earmold into the
ear canal. Then
softly press the
earmold into place
with your fi ngertip.

insertion and removal insertion and removal

Carefully place
the instrument
behind your ear
with the earhook
and earmold
tubing wrapped
over the top.

To remove, take

the instrument

out from behind

your ear and

gently pull the

earmold out-

ward. Pulling

down on the

ear lobe may help

loosen the ear-

mold as it is

removed.

89

switches

volume levels

Your Libra BTE uses a

three-position switch

confi guration, labeled

“M-T-O.” The “M” or

microphone position is

used for standard operation

and to turn the instrument

“on.” The “T” or telecoil

setting is for use with

the telephone. The “O” off

position turns the instrument “off.”

The volume control enables

you to adjust the amount of
amplifi cation provided by the
instrument. You may wish to
change levels as you encounter
different listening situations.

To change the sound level, use your

fi ngertip to rotate the vertical volume
control. The numbers on the control pro­vide an orientation for the proper volume

setting. When the control is set at “4,“ the

volume is at the maximum level.

To make sounds louder rotate the control

upward. To make sounds softer, rotate the
control downward.

Consult your Hearing Profes-

sional if you have ques-

tions regarding the use

of the switches and

volume control

on your Libra

BTE.