User Manual

6
7
English
To use the test rod:
1
Snap the sound processor onto the test rod
using the tilt technique. Hold the rod against
the skull bone behind an ear. Plug both ears
and introduce sound.
2
To avoid feedback (whistling), the sound
processor should not touch anything other
than the test rod.
Warnings
General advice
A sound processor will not restore normal
hearing and will not prevent or improve a hearing
impairment resulting from organic conditions.
• Infrequent use of a sound processor may not
permit a user to attain full benefit from it.
• The use of a sound processor is only part
of hearing rehabilitation and may need to
be supplemented by auditory training and
instructions in lip-reading.
Warnings
• The sound processor is a digital, electrical,
medical instrument designed for specific use. As
such, due care and attention must be exercised
by the user at all times.
• The sound processor is not waterproof!
• Never wear it in heavy rain, in the bath or
shower!
• Do not expose the sound processor to extreme
temperatures. It is designed to operate within
the temperature ranges +5 °C (+41 °F)
to +40 °C (+104 °F). In particular,
battery performance deteriorates
in temperatures under +5 °C. The
processor should not be subjected,
at any time, to temperatures
below -20 °C (-4 °F) or above
+50 °C (+122 °F).
• This product is not suitable for use in flammable
and/or explosive environments.
• If you are to undergo an MRI (Magnetic
Resonance Imaging) procedure, refer to the MRI
Reference Card included in the document pack.
• Portable and mobile RF (radio frequency)
communications equipment can affect the
performance of your sound processor.
Optional tamper-proof battery
door See figure
9
To prevent the user from accidentally opening
the battery door and exposing the battery, an
optional tamper-proof battery door is available.
This is particularly useful for children. Contact
your hearing care professional for tamper-proof
battery doors.
To use the tamper-proof battery door:
See figure
9
1. To unlock the device, carefully insert a pencil in
the small hole on the battery door and gently
open the battery compartment.
2. To lock the device, gently close the battery
compartment until it is completely closed and
you feel a “click”.
Caution: Batteries can be harmful if
swallowed. Be sure to keep your batteries
out of reach of small children, those with
mental challenges, and household pets. In the
event a battery is accidentally swallowed, seek
immediate medical attention at the nearest
emergency center.
General processor care
Your Baha sound processor is a delicate electrical
instrument. Follow these guidelines to keep it in
proper working order:
• When not in use, turn off your sound processor
and store it free from dust and dirt.
• If you will not be using the sound processor for a
long period, remove the battery.
• During physical activities, secure your sound
processor using the safety line. If the physical
activity involves contact, Cochlear recommends
removing your sound processor and protecting
the implant site with a sweat band, etc.
• Remove your sound processor before applying
hair spray, gel or using hair dye.
Using Share the Experience
See figure
10
Family members and friends can “share the
experience” of bone conduction hearing. The test
rod is used by others to simulate hearing with the
Baha sound processor.
Attaching the safety line See figure
6
Before connecting the sound processor, attach the
safety line to it and clip the other end of the safety
line to your shirt or jacket.
Cochlear recommends connecting the safety line
when engaging in physical activities. Children
should use the safety line at all times.
Cochlear wireless accessories
With Baha 5 Sound Processor, you can use the
Cochlear Wireless accessories to enhance your
listening experience. Ask your hearing care
professional to learn more about your options or
visit www.cochlear.com.
To activate wireless audio streaming, press
and hold the button until an audio melody is
heard. See figure
4
To end wireless audio streaming, press and
release the button. The sound processor will
return to the previous program used.
Baha 5 Sound Processor is a Made for iPhone
device and allows direct communication and
control with the iPhone, iPad or iPod touch.
Alternatively the optional Cochlear Wireless
Phone Clip can be used for hands-free calling
direct to your Baha 5 Sound Processor.
Ask your hearing care professional or visit
www.cochlear.com to find out more about
compatible devices.
Note: The Baha 5 Sound Processor has no DAI
(Direct Audio Input) port for connecting a cable
directly to external audio sources such as MP3
players or the Cochlear Baha Telecoil.
Changing batteries
When there is approximately 1 hour of remaining
battery power, 4 beeps occur 2 times to let
you know that the battery will soon need to
be replaced. At this time you may experience
low amplification. If the battery runs down
completely, the sound processor will beep and
then stop working.
Use one of the included batteries (zinc-air, non-
rechargeable) as a replacement. The batteries
included in the sound processor kit reflect
Cochlear’s latest recommendations. Contact your
hearing care professional for additional batteries.
Battery tips
• Battery life decreases as soon as the battery is
exposed to air (when the plastic strip has been
removed).
• Battery life depends on daily use, the volume
setting, the use of wireless audio streaming, the
sound environment, the program setting, and
battery strength.
• To maximize battery life, switch off the sound
processor when not in use.
• If a battery leaks, replace it immediately.
To replace the battery:
See figure
7
1
Hold the sound processor with the back facing
upwards.
2
Gently open the battery compartment
until it is completely open. Remove the old
battery. Dispose of battery according to local
regulations. Remove the sticker on the + side
of the new battery. Insert the new battery
with the + sign facing upwards in the battery
compartment.
3
Gently close the battery compartment until it
is completely closed and you feel a “click”.
Flight mode See figure
8
When boarding a flight, wireless functionality
must be deactivated because radio signals may
not be transmitted during flights. To disable
wireless operation:
1. Turn off the sound processor by slightly opening
the battery compartment until you feel a “click”.
2. Press the button and close the battery
compartment at the same time.
When in flight mode, wireless operation can be
re-enabled by turning the processor off and on
normally (i.e., by opening and closing the battery
compartment).
-20 °C
(-4 °F)
+50 °C
(+122 °F)