Cochlear P802 Sound Processor User Manual CP802 User Guide

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Document ID	1704566
Application ID	bFRY7mt2sREmUPo8qpSXJQ==
Document Description	CP802 User Guide
Short Term Confidential	No
Permanent Confidential	No
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Document Type	User Manual
Display Format	Adobe Acrobat PDF - pdf
Filesize	73.24kB (915513 bits)
Date Submitted	2012-05-23 00:00:00
Date Available	2012-05-23 00:00:00
Creation Date	2012-04-23 10:57:16
Producing Software	Xerox WorkCentre 7545
Document Lastmod	0000-00-00 00:00:00
Document Title	CP802 User Guide
Document Creator	Xerox WorkCentre 7545

Symbols
0 Caution (no harm)
Special care to be taken to ensure safety
and effectiveness.
Could cause damage to equipment.
® Note
Important information or advice. Can save
inconvenience,
Contents
Introduction...
Purpose of this guide
The CPBOZ Sound Processo
Getting to know your processo
Indicator lights.
Private tones.
Earhook ......
Battery .......
Coil and coil cable
Coil magnet
Microphone cover
Wearing your processor
Attaching the coil and coil cable
Placing the processor on your ea
Locking and unlocking the tamper resistant battery cover
Locking and unlocking the battery module .....
Using the battery pack
Locking and unlocking the battery pack
Using the Mic Lock.,
Changing processor parts
Changing the earhook
Changing the coil magnet
Changing the coil cable...
Detaching and attaching the battery module
Using your processor .........
Using the telecoil....,
Using the telephone with your processor.
Controlling microphone sensitivtty....
Controlling volume.
Auto Processor Off..
Replacing and recharging batteries ................
Replacing disposable batteries“
Recharging the Rechargeable Battery Module
Battery charger lights
Recharging rechargeable Battery Pack batteries
Using audio accessories with your processor....
Connecting and disconnecting audio accessories...
Caring for your processor
Wearing your processor in cold or hot temperatures
Protecting your processor from dust or water damage .....
Cleaning the battery charger ,
Replacing microphone covers
Storing your processor when not in use
Using the Storage Case .......
General warnings and precautions.
Processor and parts
Batteries
Audio accessories
Other information.
Technical informatio
Specifications ..
IP rating of processor.
Equipment classification.
FCC (Federal Communications Commission) compliance
Labelling symbols
Legal statement
Introduction
Purpose of this guide
This user guide is designed to help recipients, parents and carers
understand how to use and take care of the Cochlear" Nucleus° CP802
Sound Processor. The guide provides step-by»step instructions for
wearing and using the processor. It also provides guidance on how to
take care of the processor.
It is important that you read and understand the warnings and
precautions information provided in this guide. The Important
Information Booklet included in the document pack you received with
your processor also contains important safety information about the
processor.
The CP802 Sound Processor
The CP802 Sound Processor is used together with a cochlear implant to
transfer sound to the cochlea, which is the inner ear.
The processor consists of a processing unit, earhook, coil, coil cable and
a battery module or a battery pack and battery pack cable. The two
buttons on the processing unit allow you to control the functions of
your processor.
(D cochlear Limlted 2011 CP802 Sound Processor User Guide - 5
Getting to know your processor
This section helps you familiarise yourself with your processor.
oil
oil magnet
Upper butio .
—C0|l cable
Lower button
Microphone cover
Processing unit
Earhook Accessory
socket
Battery module
Figure 1: Processing unit with battery module
‘- \ Processingurrii
ii
Battery park rame
Battery pack
attery park clip
i211
Figure 2 Processing unit with battery pack
6 , (2980? Sound Processor User Guide (D Cochlear Limited 20“
Getting to know your processor
The processing unit allows you to perform the following functions:
Function Simple option Advanced option
button press button press
sequence sequence
Turn processor on or off
Press the lower
button for two
seconds.
Press the upper
and lower buttons
together for two
seconds. Pressing
the lower button
only for two seconds
will also turn on the
processor.
Change listening Press the lower Press and hold the
program" button. lower button.
Turn telecoil/ audio
accessory on or off"
Press the upper
button,
Press and hold the
upper button.
Lock or unlock Briefly press both Briefly press both
processor buttons the upper and lower the upper and lower
buttons together. buttons together.
Adjust volume or
sensitivity
Not available.
* Only if enabled by your clinician.
Press the upper
button to increase
volume or sensitivity.
Press the lower
button to decrease
volume or sensitivity.
Discuss with your clinician which option would be more suitable for you.
Q Cochlear limited 2011
CPEDZ Sound Processor User Guide - 7
Getting to know your processor
Indicator lights
The indicator light on the processing unit displays when you perform
a function (e.g. change the program), or when there is a problem
(e.g. processor battery is empty).
Indicator light
0 0 Short flashes of green
Short flashes of green
— Steady orange while
the loweributton is pressed
0 Short flash ofgreen.
- Long flash of green.
- Long flash of orange.
O O Flash of green followed
by a flash of orange.
O 0 Flash of orange followed
by a flash of green.
on on Rapid flashes of
green.
8 - 07802 Sound Processor User Guide
What it means
Turning on the processor. The number
of flashes corresponds to the number
of the selected program.
Changing the program. The number of
flashes corresponds to the number of
the selected program.
Turning off the processor.
ghanging volume or sensitivity level.
Changing from using:
~ The microphones to using the
telecoil.
' The microphones to using an
audio accessory.
Changing from using:
- The telecoil to using the
microphones.
~ An audio accessory to using the
microphones.
Locking the processor buttons,
Unlocking the processor buttons.
Indicates that the microphones are
capturing sound.
0 Cochlear Limited ZDII
Getting to know your processor
Indicator light
What it means
o 0 0 0 Flash of orange
every second.
- Steady orange.
If a general fault and coil off
error occur at the same time,
you only see the general fault
indicator light (steady orange
light).
0 Flash of orange when you“
press a button.
The coil may be off, or the processor is
not connected to the correct implant. _7
Indicates a general fault.
This could mean:
There is a fault with the
processor.
~ There is a fault with the coil or
coil cable.
~ There is a corrupt program in the
processor.
Processor buttons are locked.
on... Continuous rapid 7
flashes of orange.
If a battery empty warning
and general fault occur at the
same time, you only see the
battery empty indicator light
(continuous rapid flashes of
orange).
Processor battery is empty.
© Cochlear Limlted 2011
(Paoz Sound Processor User Guide , 9
Getting to know your processor
Private tones
When private tones are enabled, you hear a tone when you perform
a function (e.g. change the program), or when there is a problem (e.g.
processor battery is empty). Private tones can be heard only by you.
Tone What it means
Q Q Q Short high pitched Changing the program. The number of
tones. tones corresponds to the number of
the selected program.
Q Single high pitched tone. Changing volume or sensitivity level.
9“ Single long high pitched Changing from using:
tone. - The microphones to using the
telecoil.
- The telecoil to using the
microphones.
- The microphones to using an
audio accessory.
~ An audio accessory to using the
microphones.
QQQ Sequence of long General fault.
low pitched tones.
Q Short low pitched tone Processor buttons are locked.
when you press a button.
Q 9 Two short low pitched Processor battery is low.
tones.
QQQ Sequence of short Processor battery is empty.
low pitched tones.
10 - CPBDZ Sound Processor User Guide © Cochlear Limited 2011
cernng m know your processor
Earhook
The earhook secures the processing unit in place on your ear. It is
attached to the processing unit and is available in a range of sizes, The
Cochlear~ Nucleus“ CP802 Tamper Resistant Earhook can be used to
reduce the risk of children removing the earhook from the processor,
Figure 3. Earhook
Battery
You can use a Cochlear“ Nucleus" CPBOZ Standard Battery Module,
(which uses two zinc air batteries), ora CP802 Rechargeable Battery
Module, or a CP802 Battery Pack (which uses two AAA batteries).
Figure 4 Standard Battery Module (1) Standard Rechargeable Battery Maddiea
and Battery PackB )
to Cochlear LimiTEd ZUH CPBOZ Sound Processor User Guide — 11
Getting to know your processor
The Standard Battery Module consists of a battery holder and a battery
cover.
Figure 5: Battery holder with zinc air batteries (1), tamper resistant battery cover (2)
and battery lock (3)
You can use the tamper resistant battery cover to prevent children from
detaching the battery cover from the battery holder. Vou can lock the
standard battery module or the rechargeable battery module to the
processing unit.
Coil and coil cable
The coil transfers electromagnetic signals from your processing unit to
the implant. The coil is attached to a removable coil cable, which plugs
into the processing unit.
Figure 6 Coil and coil cable
12 - CPBUZ Sound Processor User Guide Q Cochlear Limited 201]
Getting to know your processor
Coil magnet
A magnet holds the coil in place over your implant.
Figure 7 Coil magnet
Microphone cover
The processor microphones capture sound, which is processed by the
processing unit for transfer to the implant. The Cochlear“ Nucleusw
CP802 Microphone Cover is designed to protect the microphones from
dirt and moisture. It is important that you keep the microphone cover in
place at all times.
Microphone
cover
Figure B errnphone cover
(U Cuchlear UleEd zmi CPBGZ sound Pmccssur User Guide — 13
Wearing your processor
To be able to hear sound from the processor, it needs to be placed on
the ear.
Attaching the coil and coil cable
1, Push the corl cable plug 2. Push the coil cable firmly
firmly into the coil until it into the coil cable socket on
clicks into place. the processing unit.
The coil functions properly only when the coil cable is fully inserted into
the processing unit.
Placing the processor on your ear
rm
/ a-
la 0? y ”7“
A c
1. Place the processor on the 2 Place the coil on the head
ear as shown. over the implant. The coil
magnet will hold the coil in
place over the implant
14 - CPBOZ Sound Processor User Guide © cochlear Limited 20 ||
Wearlng yuur processor
Locking and unlocking the tamper resistant
battery cover
To lock the tamper resistant battery cover:
1. Insert the battery holder into the battery cover.
2. To lock the battery cover, turn the lock clockwise using the
Cochlear" Nucleus' CPSOZ Battery Cover Locking Tool.
To unlock, turn the lock counter-clockwise. Do not overturn the lock as
it could damage the lock.
63 Cochlear Limited 2011 CPBOZ Sound Processor user Gunde 15
Wearing your processor
Locking and unlocking the battery module
To lock the battery module to the processing unit:
(A?
‘I. Lift the accessory socket 2. Using the Locking Tool,
cover of the processor. The push the lock to your left.
lock is located below the
accessory socket.
To unlock, push the lock to your right,
16 - CPEDZ Sound Processor User Gulde © Cuchlear L|m|Led 2011
Wearing your processor
Using the battery pack
The Cochlear" Nucleus° CPBOZ Battery Pack Cable allows you to wear
the Cochlear“ Nucleus' CPBOZ Battery Pack on the body.
To attach the battery pack to the processing unit:
i f
1, Hold the processing unit and 2 Line up the Cochlear logo
the upper end of the battery and dot marks on the lower
pack cable at an angle and end of the battery pack
twist together as shown, cable with the Cochlear
logo and dot marks on the
battery pack.
3. Connect the plug on the
battery pack cable to the
socket on the battery pack.
Locking and unlocking the battery pack
To lock the upper end of the battery pack cable to the processing unit:
1. Lift the accessory socket cover,
2. Using the Locking Tool, push the lock to your left.
To unlock, push the lock to your right.
(9 CDLNEBI Limited 2011 CPBOZ Sound Processor User Guide > 17
Wearing your processor
To attach the battery pack to the Cochlear" Nucleus‘ CPBOZ Battery
Pack Clip:
“ 9
ff»
A i \‘
1. Slide the battery pack into 2. Clip the battery pack to your
the battery pack clip at an clothes.
angle, Continue sliding it up
until the hinge clicks into
place on the battery pack
clip.
To remove the battery pack cable:
1. Twist the processing unit and the upper end of the battery pack
cable counter-clockwise to separate the two parts.
2 Pull the lower end of the battery pack cable away from the battery
pack.
To remove the battery pack from the battery pack clip, twist and pull
the battery pack away from the battery pack clip.
18 - CPBOZ Sound Processor User Guide ® Cochlear Limited 2011
Wearing your processor
Using the Mic Lock
The Cochlear“ Nucleus' Mic Lock" helps hold the processing unit in
place behind the ear.
To use the Mic Lock with the standard or rechargeable battery module:
1. Insert the processor through 2. Place the processor on your
the Mic Lock band ear.
3. Bring the tubing around
to the front and up to the
earhookr
/i
4. Cut the tubing up to the 5. Attach the Mic Lock to the
notch on the earhook, earhook by pushing the
making sure you do not cut tubing up to the notdi on
the tubing too short. the earhook.
To remove the Mic Lock, ease the tubing off the earhook and slide the
Mic Lock band away from the processors
© cochlear leimd 2011 CP802 Sound Processor User Guide - 19
Wearing yDur prunessm
To use the Mic Lock - Stirrup with the battery pack:
l /
C LIC K‘
1. Clip the Cochlear" Nucleusx 2. Place the processor on your
Mic Lock" - Stirrup into the ear.
two holes at the Upper end 1 Bring the tubing around
Of the battery pack cable to the front and up to the
earhookr
P ig‘fi?
4 Cut the tubing up to the 5 Attach the Mic Lock to the
notch on the earhook, earhook by pushing the
making sure you do not cut tUbing up to the notch on
the tubing too short. the earhook.
To remove the Mic Lock, pull it out of the holes on the battery pack
cable and ease the tubing off the earhook.
20 - cpaoz Sound Processoruser Guide © Cochlear Limited 2011
Changing processor parts
For a secure and comfortable fit, you may want to:
~ Change the earhook
~ Change the coil magnet
' Change the coil cable
Changing the earhook
If your earhook becomes loose, you should replace it.
To change the earhook:
&L -f
1. Remove the earhook by 2. Attach the new earhook by
pulling it upwards. pushing it back into place.
Avoid twisting the earhook as it may become loose.
9 The tamper resistant earhook requires significant effort to
remove.
Changing the coil magnet
If the magnet strength is too weak, the coil may fall off. If it is too
strong, it may cause discomfort or skin irritation. You may consult your
clinician ifyou are unsure about correct magnet strength.
You can replace the magnet with a stronger or weaker magnet.
© Cochlear limited 2011 CPBDZ Sound Processor User Guide - 21
Changing processorparts
To change the magnet:
1. Remove the magnet from
the coil by turning the
magnet counter—clockwise.
Changing the coil cable
7\ X
l /\ /
//Av ul A
ex
2. Insert the new magnet
into the coil hole from the
top of the coil. The side
with the star should face
upwards.
5”
Turn the magnet clockwise
until it is in position.
If you find that the coil cable is too long or too short for your comfort,
you can change the coil cable. Regularly check to see if the coil cable is
damaged If damaged, you will need a new coil cable.
To change the coil cable to a longer or shorter one, do the following:
1. Using the side grips on the
coil cable, gently pull the
coil cable plug away from
the processor.
22 » CPEOZ Sound Processor User Guide
2. Firmly pull the coil cable
away from the coil.
3. Attach the new coil cable to
the coil.
© Cochlear leiled 2011
Changlng processor pans
0 Removing the coil cable from the coil is not recommended.
You should remove the coil cable only if you are changing it to
a different one. To avoid breaking the coil cable, do not pull on
the coil cable or twist the coil cable plug
(9 Cochlear lelted ZOI I CPBOZ Sound Processor User Guide ~ 23
Detaching and attaching the
battery module
Vou need to detach the battery module from the processing unit if
changing the battery module to a different one, or when charging the
rechargeable battery module.
To detach the battery module from the processing unit, twist the
battery module and the processing unit together as shown
To attach the battery module to the processing unit:
ice i
1, Hold the battery module 2. To attach the two parts,
and the processing unit at twist the battery module
an angle so they touch and the processing unit
together as shown.
Make sure the battery module is correctly aligned. Check for broken
or bent contacts between the battery module and the processing
unit, which can cause misalignment. If any contacts are broken,
return the processor to your clinician
24 - CPBDZ Sound Processor User Guide © Cochlear Limited 2011
Using your processor
Using the telecoil
The telecoll IS used to receive sound Signals from a telephone,
roomloop, neckloop, etc, The telecoil is a feature that needs to be
enabled by your clinician.
When an audio accessory is connected to your processor, you will not
receive any sound from the telecoil. To move back to using the telecoil,
remove the audio accessory from the processor. Turn off the telecoil
when not in use, as it reduces the microphone volume.
Using the telephone with your processor
Vou may use your telephone and your processor with the:
- Microphones.
~ Telecoil.
~ Telecoil and microphones on at the same time.
When using the telephone, position the telephone so that its earpiece is
aligned with your processor microphones.
Controlling microphone sensitivity
The microphone sensitivity setting adjusts how much sound is picked
up by the microphones. If your clinician has enabled you to change the
sensitivity, you can:
- Reduce the sensitivity of the sound to reduce background noise in
noisy situations,
' Increase the sensitivity of the sound to hear very soft sounds in
quiet situations.
0 cochlear llmilefl 2011 CPEDZ Sound Prucessar User Gulde - 25
Using your processor
Controlling volume
The volume setting adjusts the loudness of a sound. Ifyour clinician has
enabled you to change the volume, you can:
- Reduce the volume if sounds are uncomfortably loud,
- Increase the volume if speech, including your own voice, is too
soft,
Ifyou are adjusting the volume setting often, or if adjusting the volume
causes you discomfort, consult your clinician.
Auto Processor Off
Your processor automatically turns off when the coil is off (eg, coil
is not placed on your head) for more than two minutes The coil-off
indicator light (flashes of orange) flashes until the processor turns off.
Your clinician needs to enable the Auto Processor Off feature.
26 - CPSOZ Sound Processor User Guide ® Cochlear Limited 2011
Replacing and recharging batteries
Replacing disposable batteries
Replace disposable batteries when any of the following occur:
You see continuous rapid flashes of orange on your processor.
You hear two short low pitched tones (battery is low) or a
sequence of short low pitched tones (battery is empty).
You stop hearing sound.
The sound you hear becomes intermittent.
To replace Standard Battery Module batteries:
Make sure the battery cover 3. Remove the batteries from
is unlocked. the battery holder.
Pull the battery cover away
from the battery holder as
shown.
12 ,, ~~>
L;
Insert the new batteries 5. Replace the battery cover.
with the flat side facing up
6) Cothlear limited 2011 CPEDZ Sound Processor User Guide - Z7
Replacing and recharging batteries
To replace Battery Pack batteries:
1. Lift the battery pack lever up 2.
as shown
3. Remove the batteries from
the battery compartment.
5. Push the cover down
to close the battery
compartment.
2a , CPEUZ Sound Pracessnr User Guide
km
Open the battery
compartment by pulling the
cover upwards.
4 Insert the new batteries,
making sure the '+' and '-‘
marks on the batteries line
up with the '+' and '-' marks
on the battery packs
fr re
'7, —,
l r
6. Push the lever back until it
clicks into place.
© Cochlear Limited 2011
Replacing and recharging hatterles
Recharging the Rechargeable Battery Module
1. If the battery module is 2 To remove the battery
locked, push the lock to the module from the processing
far right position to unlock, unit, twist the two parts
together as shown.
3. Place the battery module 4. Twist clockwise to connect
on the Cochlear" Nucleus= the battery to the charger.
Battery Charger at an angle.
© Cochlear Limited 2011 CPBOZ Sound Processor User Guide - 29
Replacing and recharging batteries
Si Connect the battery charger 6, Plug the power adaptor into
to the Cochlear“ Nucleus' mains power and turn it on.
Global Power Adaptori
0-9
.v o-|
When the battery charger light goes green, the battery module is
fully charged.
Battery charger lights
Battery charger socket light What it means
. Steady orange Battery IS charging
. Steady green Battery is lully charged
. . . Flashing orange
Does not light up ~ Battery IS not properly placedon the
battery charger. or
There is no power.
Indicates a problem With the battery 7
When recharging the battery module, the battery charger mains power
indicator light is green.
Recharging rechargeable Battery Pack batteries
Use the PowerBase Battery Charger supplied to charge AAA batteries.
For information on how to use the charger, see the instructions supplied
with it.
30 - CPBOZ Sound Processor User Guide Cochlear lelted ZDII
Using audio accessories with your
processor
Cochlear supplies a range of audio accessories to help optimise hearing
in different listening environments You can connect the following audio
accessories to your processor:
' Cochlear" Nucleusw CP800 Series Lapel Microphone, to improve
communication in noisy environments (e.g. meetings).
To use the Lapel Microphone, connect the processor end of the
Lapel Microphone cable to your processor audio accessory socket
and place the other end near the sound source.
6) @
Figure 9: Sound source end (1) and processor and (2) of the Lapel Microphone
~ Cochlear" Nucleus° CPSOO Series Monitor Earphones for use by
another person (with unaided hearing) to check that you can hear
sound from the following sound sources:
' Microphone signal.
- Telecoil signal.
- Accessory signal.
- Mix of microphone and telecoil signal.
‘ Mix of microphone and accessory signal.
~ Signal received from FM devices connected to the monitor
earphones.
Monitor earphones do not indicate the quality of the sound heard
by the recipient.
lb Cochlear Limited 201] CPBOZ Sound Processor User Guide - 31
Using audio accessories with your processor
(9
®
Figure ‘IO Accessory/FM system connector (1) and
processor connector (2) on the monitor earphones
To use the monitor earphones:
‘I.
2,
Ensure that your processor is turned on.
Lift the accessory socket cover of your processor and connect the
monitor earphones to the accessory sockets
If you wish to test an accessory or FM system, connect it to the
accessory socket on the monitor earphones. Make sure that you
can hear sound through the monitor earphones before connecting
an accessory or FM system.
Cochlear" Nucleus- CP800 Series Personal Audio Cable for
connecting a battery-powered sound source (eg, portable CD
player) to your processor.
To use the Personal Audio Cable, connect the processor end of the
cable to your processor and the other end to the battery-powered
sound source. Do not use the Personal Audio Cable to directly
connect to a mains powered sound source (eg TV).
® ®
Figure ‘I'I' Sound source end (1) and processor end (2) of the Personal Audio Cable
32 - CPBOZ Sound Processor User Guide © Cochlear Limited 2011
Using audio accessories with your processor
- Cochlear" Nucleuso CP800 Series Bilateral Personal Audio Cable
for connecting a battery powered sound source to two processors
(bilateral use).
To use the Bilateral Personal Audio Cable, connect the processor
end of the cable to your processors and the other end to the
battery-powered sound source. Do not use the Bilateral Personal
Audio Cable to directly connect to a mains powered sound source
(eg. TV).
Figure 12: Sound source end (1) and processor end (2) of the
Bilateral Personal Audio Cable
- Cochlear" Nucleus" CP800 Series Portable Phone Cable for
connecting a phone or a battery powered sound source with a 2.5
mm socket.
To use the Portable Phone Cable, connect the processor end of
the cable to your processor and the other end to the phone or the
battery powered sound source.
r’j
Figure 13: Phone or battery powered sound source
end (1) and processor end (2) ol the Portable Phone Cable
- Cochlear“ Nucleus“ CP800 Series Mains Isolation Cable for
connecting the Personal Audio Cable or the Bilateral Personal
Audio Cable to a mains powered sound source (e.g. TV). The Mains
Isolation Cable provides electrical protection from mains power.
0 Cochlear Limited 2011 CPBOZ Sound Processor User Guide - 33
Using audio accessories with your processor
Figure 14: Mains Isolation Cable
~ FM Cables, to send sound signals from a commercially available
FM listening system to your processor. FM systems are wireless
communication systems that help enhance hearing performance
and speech understanding in certain environments (eg. noisy
environments, at school, etc).
mi
CD
Figure 15: FM listening system end (1) and
Freedom Accessory Adaptor end (2) or the FM Cable
- Cochlear" Nucleus° Freedom" Accessory Adaptor for connecting
FM Cables and Freedom audio accessories (eg, Freedom Monitor
Earphones) to your processor.
Figure 16: Freedom Accessory Adaptor
Only use audio accessories supplied by Cochlear. Certain accessories
may not be available in all countries. Please contact your clinician or
local Cochlear office for confirmation.
34 » 9802 Sound Pmcesw User Gulde L9 Cochlear Limited 2011
Using audlo accessories with your processor
Connecting and disconnecting audio accessories
To connect an audio accessory to your processor:
1, Lift the accessory socket cover of your processor.
2. Using the side grips on the audio accessory, gently push the
accessory connector into the accessory socket until it clicks into
place,
Figure 17 Connecting an audio accessory
To connect a Freedom accessory using the Freedom Accessory Adaptor:
1 Connect the Freedom audio accessory to the Freedom Accessory
Adaptor. Ensure that you connect the audio accessory to the
Freedom Accessory Adaptor before connecting it to your
processor,
2, Connect the other end of the Freedom Accessory Adaptor to the
accessory socket on the processor.
To use an FM cable:
1. Connect the FM cable to the Freedom Accessory Adaptor.
2. Connect the Freedom Accessory Adaptor to the processor
accessory socket.
3. Connect the FM listening system end of the FM cable to the FM
listening system as per manufacturer's instructions.
To use the Mains Isolation Cable:
1. Connect the Personal Audio Cable or the Bilateral Personal Audio
Cable to your processor.
2. Connect the Mains Isolation Cable to the Personal Audio Cable or
the Bilateral Personal Audio Cable.
© Cochlear Limited 2011 CPBOZ Sound Processor User Gulde , 35
Using audio accessories with your processor
3 Plug the other end of the Mains Isolation Cable into the mains
powered sound source, ego TV.
® *‘ e /
Figure 13: Mains powered sound source end (1) and
Personal Audio Cable or Bilateral Personal Audio Cable end (2)
of the Mains Isolation Cable
When you connect an audio accessory, your processor automatically
detects it. When you are not using the audio accessory, you can
disconnect it from the processing units
@ Monitor earphones are enabled on your processor. If you wish
to use the other audio accessories, they need to be enabled by your
clinician.
36 - CPSOZ Sound Processor User Guide 0 Cochlear leILed 2011
Caring for your processor
Your processor is a medical device requiring good care and maintenance
to ensure that it provides optimal hearing performance. This section
provides guidance on how to take care of your processor.
- Clean the processor parts Take the processor off before
with a soft dry cloth to applying hair products, skin care
prevent dirt from building up or cosmetics.
and affecting sound quality.
- If you notice any dirt in
the battery holder, remove
the batteries and clean the
battery contacts with a
cotton bud.
05 as.
Do not wear the processor while If the processor gets wet, wipe
bathing, swimming or showering. the processor and place it in the
dry aid kit for at least 12 hours. If
the processor gets exposed to salt
water or chemicals, Wipe it with
a damp cloth before placing it in
the dry aid kit.
I) Cochlear limited 2011 CPEDZ Samd Processor User Guide — 37
Caring for your processor
Wearing your processor in cold or hot
temperatures
Generally, in cold temperatures your body heat is sufficient to keep your
processor warm and working well. In very cold weather, wear a hat or
headband over your processor.
When you are not wearing your processor, do not leave it in very hot
areas (e.g. in direct sunlight, behind a window, in a car, etc).
For information on operation and storage temperatures for your
processor, see Technical information, Environmental Conditions,
Protecting your processor from dust or water
damage
' Ensure that the microphone cover is in place at all times.
- Ensure that the accessory socket cover is properly closed when you
are not using an audio accessory.
~ Ensure that the coil cable plug seal is not damaged and that the
coil cable plug is properly inserted into the processor coil cable
socket.
' Always keep the coil cable plugged into the processor to prevent
moisture getting into the coil cable socket. It is also important that
you keep the coil cable plugged into the coil.
- If the battery contacts on the battery module become loose,
contact your clinician as the connector between the processing
unit and the battery module could be broken.
Cleaning the battery charger
Ifyou notice any dust or dirt in the Cochlear battery charger, clean it as
follows:
1. If the battery charger is plugged into the power adaptor, unplug it.
2. Remove any batteries placed on the charger.
3, Hold the battery charger upside down and tap on it to remove any
dirt from the battery charger sockets.
4, Wipe the battery charger sockets with a soft dry cloth.
35 - CPSOZ Sound Processor User Guide © Cochlear limited 2011
Caring rm your processor
If the battery charger gets splashed with liquid, shake out the liquid and
dry it for approximately 24 hours. Do not use the battery charger until it
is dry.
Replacing microphone covers
Microphone covers are designed to protect the microphones from dirt
and morsture. A dirty or blocked microphone cover results in the gradual
deterioration of sound quality. Replace the microphone cover if you
notice degradation in the sound quality, or if the cover looks dirty.
To replace the microphone cover
1 Place your fingernail in 3, Clip the new microphone
the space between the cover back into place,
microphone cover and the making sure the narrow end
coil cable socket. of the cover is facing the
earhook.
2, Lift the microphone cover
off.
Storing your processor when not in use
Moisture or humidity may cause your processorto cut»0ut or stop
working.
Store your processor overnight or when you are not using it, in the dry
aid kit. The coil, coil cable, coil magnet and battery module (if it is not
being charged) should remain attached to the processing unit. Turn off
your processor before placing it in the dry aid kit.
Using the Storage Case
Use the Cochlear" Nucleus1 Storage Case for storage, or for carrying the
processor when travelling,
c) Cochlear Limited 201] (Palm Sound Processor User Guide - 39
General warnings and precautions
Processor and parts
Do not place your processor or parts in nose or mouth or other
body openings.
Make sure you do not entangle your processor or parts in a way
that will restrict your airways (e.g. when using the long coil cable),
Do not let your processor or parts entangle with any jewellery
(eg. earhook and earrings) or machinery,
Do not apply continued pressure to the coil when in contact with
the skin (eg. while lying on coil, or using tight-fitting headwear).
Remove the processor and coil immediately if there is any
discomfort or pain (eg, if device becomes hot, or sound is
uncomfortably loud) and inform audiologist or clinic.
Do not wear your processor and coil while sleeping.
Do not attach or wear a body-worn battery configuration beneath
layers of clothing in direct contact with the skin (eg. in pocket or
under child's vest).
Make sure all cables used by a child are securely attached to their
clothing,
Do not place processor or parts in any household devices
(e.g. microwave oven, dryer),
Do not modify your processor. Warranty will be void if modified
Do not use a drying aid that has an Ultra Violet C (UVC) lamp
(eg. Freedom Dry and Store).
Store spare magnets safely and away from cards that may have a
magnetic strip (e.g. credit cards, bus tickets, etc),
Batteries
Dispose of used batteries promptly and carefully, in accordance
with local regulations. Keep away from children.
Wash hands after handling disposable batteries.
40 {Paoz sound Processor User Guide @ Cochlear Limited 2011
General warnings and precautions
Do not recharge disposable batteries.
Do not disassemble, deform, immerse in water or dispose of
batteries in fire,
Do not mix old and new batteries or batteries of different types or
brands
Replace disposable batteries with Cochlearsupplied or
recommended batteries only. Forthe Standard Battery Module, do
not use silver oxide or alkaline batteries.
Only use rechargeable batteries and battery chargers supplied
or recommended by Cochlear. Use of other batteries or battery
chargers may result in harm or injury.
Do not allow children to replace batteries without adult
supervision,
Zinc air batteries are small parts and may cause harm or injury if
swallowed by children.
Do not touch the battery charger contacts or allow children to use
the battery charger without adult supervision.
Do not short-circuit batteries, (eg. Do not let terminals of batteries
contact each other, do not place batteries loose in pockets, etc.).
Store unused batteries in original packaging, in a cool dry
place, When processor is not in use, remove the disposable or
rechargeable batteries and store separately in a cool dry place.
Do not expose batteries to heat (e.g. Never leave batteries in
sunlight, behind a window or in a car).
Do not use damaged or deformed batteries, If skin or eyes come
into contact with battery fluid or liquid, wash outwith water and
seek medical attention immediately.
Never put batteries in mouth. If swallowed, contact your physician
or local Poison Information Centre.
Audio accessories
Always use the Mains Isolation Cable, to prevent electric shock,
when connecting the Personal Audio Cable or the Bilateral
Personal Audio Cable to:
' A mains powered sound source (e.g. TV).
© Cochlear Limited 2011 CPEDZ Sound Processor User Guide > 41
General warnings and precautions
- A battery powered sound source connected to mains power
(eg. a laptop computer connected to mains power for
charging).
- The Freedom Accessory Adaptor is a small part and can be a
choking hazard if swallowed. Cochlear does not recommend the
use of this part by children aged three years or younger,
' Audio accessories can be used with adult supervision by children
aged over three years.
~ When an audio accessory is attached, your processor will not be
protected from water or dust damage.
- Do not use excessive force. twist or pull on accessories when
connected or being connected to the processor (eg. do not twist
the accessory socket cover).
42 - CPEDZ Sound Processor User Guide or cochlear Limited 2011
Other information
Technical information
Specifications
Physical configuration
The CPSOZ Sound Processor is a modular device, made of four parts: the
processing unit, battery module or battery pack, coil and coil cable. The
complete device sits behind the ear (when using the battery module)
during normal operation, with the coil aligned over the implant.
The processing unit comprises:
- Two omni-directional microphones for receiving sound.
- An internal telecoil for receiving magnetic fields radiated by
phones, neckloops and roomloops (optimised for phone use).
~ Custom analogue and digital integrated circuits with digital signal
processing (DSP) and bi-directional wireless communication
capabilities.
- A dual-colour light emitting diode (indicator light) for visual
indication of processor function or processor problem.
~ Two push-buttons to allow user control of key features.
- Custom 4»pin accessory connector for connection of audio
accessories (e.g. Personal Audio Cable).
- Custom 4-pin coil connector for connection of the coil cable.
~ A range of earhooks.
The batteries provide power to the processor. The following options are
available for powering the processor:
- Disposable batteries.
~ Rechargeable batteries.
(D Cochlear Limited 2011 CPBUZ Sound Processor User Gulde - 43
Other Iniormation
The coil acts as a transformer coupling that transfers energy and data to
the implant. It is connected to the processing unit by the coil cable, The
coil cable can be detached from both the coil and the processing unit.
It is connected to both the coil and the processing unit by custom 4-pin
connectors. The connection forms a seal to prevent moisture ingress.
Materials
~ Processing unit is made of copolyester and elastomer.
- Battery modules (all types) are made of copolyester.
~ Battery pack is made of copolyester, nylon and elastomer.
- Coil is made of polypropylene and elastomer. The coil cable is
made of polypropylene, elastomer and PVC.
Product component dimensions
Component Length Width Depth
Processing unit 28.9 mm 44.3 mm 10 mm
Standard battery module 30.9 mm 204 mm 10 mm
Standard rechargeable 30.9 mm 20.4 mm 10 mm
battery module
Battery pack 70 mm 27.6 mm 23 mm
Coil 40.2 mm 309 mm 8.5 mm
Weight
Component Weight
Processing unit (including earhook) 5.6 g
Standard battery module with batteries 7.4 g
Standard rechargeable battery module 7.8 g
Battery pack (with batteries) 42 g
Coil (without coil magnet) 4.5 g
44 A cvaoz Sound Processor User Guide
® Cochlear leited 2011
Operating characteristics
Processing unit
Other iniormation
Characteristic Value / range
Frequency range 100 Hz to 8 kHz
Operating input voltage 2.0 V to 4.5 V
Power consumption 20 mW to 100 mW
Push-button functions
Battery module
Turn processor on and off, turn
telecoil on and off, change
program, lock/unlock buttons,
change sensitivity or volume level.
Type
Standard battery module
Characteristics
- Two PR44 (Zinc Air) button
cell batteries.
- Voltage is 1.45 V.
' Cochlear recommends Power
One p675 Implant Plus
batteries.
Standard rechargeable battery
module
205 mAh / 3.0 Vto 4.2 V
Battery pack ~ Two AAA (R03) batteries.
- Voltage range is 125 V to 1.5
V.
' Cochlear recommends Sanyo
Eneloop AAA batteries.
- You may use LRO3 (alkaline),
FR03 (Li/FeSZ) or HR03
(NiMH) batteries.
Coil
Characteristic Value / range
Operating input voltage 2.0 V to 2.6 V
Operating frequency 5 MHz
o Cochlear limited 2011 cpaoz Sound Processor User Guide - 4s
Other lnlormation
Environmental conditions
Sound processor, coil, coil cable and accessories
Condition Minimum Maximum
Storage temperature -40 9C +50 9C
Storage relative humidity 0% RH 90% RH
Operating pressure 700 hPA 1030 hPA
Operating temperature +5 9C +50 EC
Operating relative humidity 0% RH 90% RH
Disposable batteries
Check the battery manufacturer's recommended operating conditions
for disposable batteries used in your processor.
IP rating of processor
Protection What the protection ratlng When do you have this protection
rating means
IP57 Protects against When using processor with:
. Access of solid foreign ~ Standard Rechargeable
ohlects 1.0 mm Battery Module
diameter (or larger) in - Battery Pack
5'19 ' Coll and cell cable attached
~ Failure from dust ~ Accessory socket closed (no
~ Failure from temporary accessory attached)
immerslon In water
“744 Protects agalnst: When using processor with.
. Access of solid foreign ~ Standard Battery Module
objects 1.0 mm ' Coil and coil cable attached
diameter (or larger) in
Accessory socket closed (no
slze accessory attached)
~ Failure lrom splashing
water
46 - CPBUZ sound Processor User Guide
® Cochlear Limited 2011
Other Information
Certification and applied standards
The CPBOZ sound processor fulfils the essential requirements listed in
Annex1 of the EC directive 90/385/EEC on Active Implantable Medical
Devices as last amended by EC Directive 2007/47/EEC. It was approved
for CE-Mark according to Annex 2 by Notified Body 0197 in 2012.
(60197
Equipment classification
Your processor is internally powered equipment Type B as described
in the international standard IEC 60601-12005 - Medical Electrical
Equipment Part 1: General Requirements for Safety and Essential
Performance
FCC (Federal Communications Commission)
compliance
This device complies with part 15 of the FCC Rules. Operation is subject
to the following two conditions:
' This device may not cause harmful interference
~ This device must accept any interference received, including
interference that may cause undesired operation
Changes or modifications made to this equipment not expressly
approved by Cochlear Limited may void the FCC authorization to
operate this equipment.
This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not installed and used
in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment
does cause harmful interference to radio or television reception, which
can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the
following measures:
Q Cochlear limited 2011 CP802 Sound Processor User Guide A 47
other information
~ Reorient or relocate the receiving antenna
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician for
help.
FCC ID: WTOPSOZ
IC ID: 8039A»P802
Labelling symbols
The symbols below apply to your processor components and
packaging:
Catalogue number
E Serial number
Batch code
c t 0197 CE mark approved by a notilled body 0197
Hi] Consult instructions ior use
1m. Temperature limitations
a:
gm Humidity limitations
I.” Type B applied part
Rx On|y By prescription (US requirement only)
0} Recyclable material
' 0
1?
® Green dot
[33131 Authorised representative in the European community
E Segregate electronic waste
48 , cPaoz Scum Pratessor user hula? © (uchlcar i imiteo Roi“-
Legal statement
The statements made in this guide are believed to be true and correct as
of the date of publication. However, specifications are subject to change
without notice
Nucleus‘l’ cochlear implant systems are covered by one or more
international patents.
© Cochlear Limited 2012
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