ab Platinum Series User manual

Instructions for Use
English, Français, Español, Deutsch, Nederlands, Italiano
PLATINUM SERIES™Sound Processor
AB-7250

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Labeling symbols and their meanings:
European Community Mark of Conformity.
Authorized to affix the CE Mark in 2000
Model number Serial number
Serial number Store at temperatures between
-20˚C (-4˚F) and +55˚C (131˚F)
Fragile Do not get wet
Type of Protection:B Date of Manufacture
See Instructions for Use
R
Refurbished*

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Dispose of in accordance with applicable national and local regulations
Pressure tolarance is between 70.0 kPa and 106kPa, which is
equivalent to 3000m above sea lever and 380 below sea level.
0
95
Suitable for exposure to relative humidity between 0-95%
European authorized representative
Unique Device Identifier
Medical Device
* Only applicable if ‘refurbished’ is noted on the shipping label

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Warnings and Cautions
Warnings
• Small Parts Hazard: The UHP Color Caps, magnets and spacers may
cause choking if swallowed.
• Batteries may explode if disposed of in fire. To prevent injury or burns,
do not allow metal objects, such as keys or coins, to contact or short
circuit the battery terminals. Covers are provided for use when carrying
rechargeable batteries or the AA battery pack case.
• Power supplies and battery chargers should be operated in an open
area to ensure adequate airflow. While no injury cases have resulted,
components may become hot during normal use or a fault condition.
If the device’s temperature results in discomfort or pain when touched,
disconnect the power source and contact your local AB representatives.
• Only plug battery operated devices into the auxiliary jack. Do not use
with devices that are running on AC power and are connected to the

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wall outlet power supply unless you are using an appropriate patch
cable. Patch cables contain special electronic components. A patch
cable was not included in your kit. Interfacing to a device plugged
directly into an electrical outlet, such as a television, could result in
damage to your processor and also could deliver unpleasant sensations
or sounds to you. Please contact AB prior to using such a device to
determine if you have the appropriate cables and connectors and that
the device in question is compatible with your system.
• While no injury cases have resulted, components of the system may
become hot during normal use or a fault condition. If a particular device’s
temperature results in discomfort or pain, promptly remove the product
and contact your local AB representatives.
• If your system appears to be working, but you experience deterioration in
the volume or the quality and clarity of sound, contact your audiologist
as your processor may need to be reprogrammed.
• When engaging in physical activities that include the possibility of
trauma or impact, extra precautions should be taken, such as using a

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protective helmet, to reduce the risk of damage to the implant. Contact
sports in which blows to the head or impact at the implant site are likely
to occur should be avoided. If it is suspected that the device has been
damaged, contact your audiologist.
Cautions
• Your PSP should be serviced only at AB. Do not attempt to open or
repair the processor. Unauthorized opening of the processor will void
the warranty. Do not continue to use the processor if any part of it is
damaged. Unauthorized opening of the processor, or other equipment,
will void the warranty and may compromise system performance
• Do not attempt to operate your system with the rechargeable battery
or AA batteries improperly inserted as it may damage the internal
components of the processor.
• The charger is only designed for use with the processor lithium ion
rechargeable batteries provided by AB. Do not attempt to charge off-the-
shelf batteries used inside the AA battery pack case. The rechargeable

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batteries and charger contacts should be kept free from dirt and dust.
Dirty contacts can result in charger malfunction. Gently clean the
contacts with a hearing aid brush or dry cotton swab being careful not
to bend the contact pins. This should be done at least once a month. If
the charger is dropped, inspect the device for evidence of damage or
cracking. If any evidence of damage is seen, the battery charger should
be replaced. Prior to use, you should inspect the charger power cord to
ensure that it is not frayed or damaged and that the plug is not broken. If
your power cord appears to be damaged, it should be replaced.
• Immersion in water will damage the processor and headpiece
electronics.
Electrostatic Discharge
Your processor and its attachments are designed to withstand most static
events without damage or interruption to your programs. However, there
is a chance that high levels of static electricity will generate extreme
electrostatic discharge events that may damage electronic components.

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Therefore, care should be taken to avoid exposing the headpiece, cables
or sound processor to situations in which high levels of static electricity
are created.
Electrostatic Discharge (ESD) is present when you feel a spark jump
from your body. ESD events are more likely to occur in very dry or cold
environments. ESD events are less common in humid areas.
High levels of electrostatic charge are known to build up under the
following circumstances:
• Walking on carpets
• Sliding on plastic slides
• Exiting an automobile
• Pulling sweaters on and off
• Touching TV or computer screens
• Removing bedding materials

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You should take the following basic precautions in order to reduce the
chances of an ESD event:
• Electrostatic potential can be safely reduced by touching any person or
object with your fingers prior to contact with a headpiece, cables or sound
processor. Hand contact will safely equalize electric charge and prevent
sparks from jumping to the processor system. When approached by
someone (for example on carpet), touch him or her first with your hand
prior to them touching your external components. Parents are advised to
touch their child before they touch a headpiece or sound processor that
their child is wearing. Also, before placing any part of a processor system
on a table or other surface, you should first touch the surface.
• Avoid contact between your processor/cables/headpiece and metal
surfaces before you touch the metal surface with your hand. Children
should remove their headpiece and processor before engaging in
activities that commonly create static electricity, such as playing on
plastic play equipment.

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• Carefully exit motor vehicles, particularly in dry, cold weather. Try to
avoid contact between processor system components and any vehicle
metal as you exit.
• When possible, remove your external equipment prior to removing
sweaters.
• The screens of televisions and computer monitors are highly charged.
Contact is a problem for two reasons: First, the charge on screens can
cause sparks. Second, brushing or touching a screen can transfer a
charge that will then discharge when you come in contact with another
object or person. Do not touch TV or computer screens.
• Use fabric softener when washing clothes and bedding, this will reduce
the likelihood of charge generation. If you strip a bed while wearing a
processor system, please remember to use your hands to safely reduce
any charge buildup you may have acquired.
REMEMBER: “Touch with hands first!”

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Airport Security Metal Detectors
Metal detectors and security scanners will not damage your implant.
However, the implant system may activate the detector alarm as you
pass through a security metal detector. Remember to carry your Patient
Identification Card with you at all times. You might also hear a distorted
sound caused by the magnetic field around the security scanner door or
hand-held screening wand. Turning down the volume on your Processor
before passing through security screening will ensure that those sounds, if
they occur, are not too loud or uncomfortable.
X-Ray Machines
X-Ray machines will not damage the implant but may damage the
headpiece microphone. Avoid placing the headpiece in checked or
carry-on baggage that is screened with x-rays. During airport security
screening, the headpiece should either be worn through the metal
detector or be hand-examined.

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The Platinum Series™ Sound Processor
Device Description
The Platinum Series sound processor is a miniature computer that
converts sound picked up by the microphone into electrical signals that
are used by the cochlear implant to enable hearing.
Using the Platinum Series Sound Processor
Powering the Platinum Series Sound Processor
The program control, on the left side of the control panel, is used to turn
the processor on and off, to select one of three programs, and to test the
headpiece microphone.

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Using the Battery
A lithium ion rechargeable battery or a compartment that accommodates
three standard AA batteries powers your PSP. When you are not using your
processor, it should be turned off; otherwise, the battery will continue to drain.
Note: Remove the rechargeable battery or the AA battery pack case from
the processor when it is not likely to be used for an extended period of time.

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For recharging instructions, see the manufacturers ‘Instructions for Use’
included with the lithium ion Rechargeable Battery Pack and AA battery
pack case.
Attaching the Battery
To insert the rechargeable battery or AA battery pack case:
• Locate the slide tracks on the underside of the processor and the top
of the battery.
• Position the battery so the battery contact is toward the lever on
the processor.
• Guide the battery into the tracks on the processor.
• Slide the battery onto the processor until it engages.
• Do not force the battery into the processor. The battery is designed to
be inserted in only one direction.

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To insert batteries into the AA battery pack case:
• Unsnap battery pack utilizing thumb recess on top of pack.
• When inserting AA (or LR06) batteries, make sure that the positive and
negative contacts on the batteries are lined up correctly as noted on the
label inside the battery compartment.
• Replace the cover by hooking the case together at the bottom and gently
snapping it until closed.
• Insert the AA battery pack case using steps outlined above.
• When the AA battery pack case is not in use, keep it protected with the
battery cover.
Removing the Battery
To remove the rechargeable battery or AA battery pack case:
• Turn the processor off (o).
• Gently press and raise the release lever on the side of the processor.
• Slide the battery in the direction of the lever until it disconnects from
the processor.

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Note: For proper disposal of rechargeable batteries in Europe, please
return depleted batteries to the nearest local AB representative or the
designated programming /follow-up center. In the United States and
Canada, please call the Rechargeable Battery Recycling Corporation
hotline at 800.822.8837 or visit their website at www.call2recycle.org.

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Using the Headpiece Cable
The cable connects the headpiece to the processor and provides the
pathway for relaying information between the internal and external
components of the system. Cables are available in multiple lengths and
colors.
To attach the cable to the headpiece
• Hold the headpiece in one hand and the cable connector in the
other hand.
• Push the cable connector firmly into the headpiece connector.
To attach the cable to the sound processor
• Hold the sound processor in one hand and the cable connector in the
other hand.
• Push the cable connector firmly into the sound processor connector.
NOTE: Be sure the processor is turned off before removing the cable from
the headpiece.

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Understanding Platinum Series Sound Processor LEDs
The LED (Light-Emitting Diode) indicator is a light located on the control
panel adjacent to the headpiece jack that indicates three primary
functions: battery charge status, lock status, and microphone/system
status. Depending on the function, the LED will illuminate with either a
red or a green light.
Battery Charge Status
When the processor program control is turned from the off position (o) to
positions •, , or , the red LED indicator will blink as follows:
• 3-4 quick blinks indicate that the battery is fully charged.
• 2 quick blinks indicate that the battery is sufficiently charged to power
the system.
• 1 quick blink indicates that the battery charge is nearly depleted.

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To check the battery charge status while the processor is in operation, turn
the processor off and then back on to any program position. The red LED
indicator sequence will indicate the battery charge status.
Lock Status
Lock refers to the successful communication between the processor
and implant. When the processor program control is turned from the off
(o) position to positions •, , or , and the battery charge sequence is
complete, the red LED indicator begins to flash approximately once per
second, indicating lock has not yet been achieved. Flashing will continue
until the headpiece is properly positioned on the head. Flashing red
will resume if there is any problem with communication or loss of lock
between the processor and the implant.