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Warnings

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For your personal safety and to ensure 

correct usage, you should familiarize 

yourself fully with the following general 

warnings before using your transmitter.
Consult your hearing care professional if 

you experience unexpected operations or 

serious incidents with your device during 

use or because of its use. Your hearing 

care professional will support you with 

issue handling and, if relevant, reporting 

to the manufacturer and/or the national 

authorities.
Note that the transmitter will not restore 

normal hearing and will not prevent or 

improve a hearing impairment resulting 

from organic conditions. Furthermore,  

note that in most cases, infrequent use  

of the transmitter does not permit a user  

to attain its full benefits.
Only charge the transmitter with a 

designated charger. Other chargers risk 

destroying the transmitter and batteries.

Choking hazards and risk of swallowing 

batteries and other small parts

The transmitter, its parts and the battery 

should be kept out of reach of children and 

anyone who might swallow these items or 

otherwise cause injury to themselves.

If a battery to hearing aid or CROS 

transmitter is swallowed, see a doctor 

immediately and contact the National 

Poison Center at 1-800-222-1222 or 

National Battery Ingestion Hotline at 

1-800-498-8666.

Fatality hazards and risk of swallowing 

lithium-ion batteries or placing them in 

the ear or nose

Never swallow lithium-ion batteries nor 

place them in the ear or the nose, as this 

may lead to serious injury or death in as 

little as two hours. This can be due to 

chemical burns, which can permanently 

damage the nose or ear or potentially  

General warnings 

Warnings

lead to perforation of the inner organs.  

If a lithium-ion battery is swallowed or 

placed in the ear or nose, seek emergency 

medical treatment immediately. Keep the 

batteries in the original packaging until 

use. Dispose of used batteries immediately.

Explosives

The transmitter is safe to use under 

normal usage conditions. The transmitter 

has not been tested for compliance with 

international standards concerning 

explosive environments. 
Therefore, do not use transmitter in 

environments with danger of explosions e.g. 

mines, oxygen rich environments or areas 

where flammable anaesthetics are handled.

Dysfunction

Be aware of the possibility that your 

transmitter may stop working without 

notice. Keep this in mind when you depend 

on warning sounds (e.g. when you are 

in traffic). The transmitter may stop 

functioning, for instance if the batteries 

have expired.  

Active implants

The transmitter has been thoroughly 

tested and characterized for human health 

according to international standards for 

human exposure (Specific Absorption Ratio 

- SAR), induced electromagnetic power and 

voltages into the human body.
The exposure values are well below 

international accepted safety limits for 

SAR, induced electromagnetic power and 

voltages into the human body defined in the 

standards for human health and coexistence 

with active medical implants, such as 

pacemakers and heart defibrillators.
If you have an active brain implant, contact 

the manufacturer of your implantable device 

for information about the risk of disturbance.
The MultiTool which has a built-in magnet 

should be kept more than 12 inches (1 foot) 

away from the implant, e.g. do not carry it 

in your breast pocket.
Follow the guidelines recommended by the 

manufacturers of implantable defibrillators 

and pacemakers regarding their use with 

magnets.

Continues on next page

Summary of Contents for BiCROS

Page 1: ...Instructions for use Oticon CROS PX miniRITE R...

Page 2: ...most benefit from your transmitter Your hearing care professional has adjusted the sound sent from the transmitter to meet your needs If you have additional questions contact your hearing care profes...

Page 3: ...ble hearing loss on one ear e g single sided deafness SSD or very poor unilateral word recognition score Intended user Person with hearing loss using a hearing aid and their caregivers Hearing care pr...

Page 4: ...tery performance 19 Cleaning 20 Daily use Put on the transmitter 22 Change volume on the transmitter 23 Hearing aid sound 24 Change volume on the hearing aid 25 Replace standard earpieces 26 ProWax mi...

Page 5: ...he poorer ear s surroundings to the hearing aid placed on the better ear CROS Contralateral Routing of Signals is a solution for people with limited or no hearing in one ear combined with normal heari...

Page 6: ...ght Charging ON OFF 60 85 Note See details for replacing the dome in the section Replace standard earpieces Standard speaker with no acoustic purpose used to keep your transmitter in place Only for du...

Page 7: ...etween the transmitter and the hearing aid The left right color indicator helps you distinguish between left and right You can find left right color indicators on the transmitter itself On the dummy s...

Page 8: ...transmitter is seated in the charging port For more information see your charger s instructions for use Turn transmitter ON OFF using the push button The transmitter can be turned ON OFF using the pus...

Page 9: ...ed 50 charged 25 charged When the battery is fully charged the LED light on the transmitter turns GREEN and the charging process stops automatically Leave your transmitter in the charger when you are...

Page 10: ...y is running low Four descending tones The battery has run out Battery performance The daily battery performance varies depending on your individual use If your transmitter runs out of battery ensure...

Page 11: ...agnetically sensitive devices Do not drop your transmitter when handling it Ensure you hold it over a soft surface to avoid damage while cleaning it Clean the microphone openings Use the MultiTool bru...

Page 12: ...nal until the dummy speaker wire sits close to your head If the dummy speaker has an ear grip place it in the ear so it follows the contour of the ear Step 1 Step 2 Step 3 Ear grip optional Change vol...

Page 13: ...le push button hearing aids The push button on the hearing aid has no volume functionality To change the volume of the transmitted sound you need a ConnectClip Oticon ON Remote Control or iPhone To ch...

Page 14: ...to the dummy speaker and then pull off the earpiece Insert the dummy speaker into the exact center of the earpiece for a secure attach ment Push firmly to ensure that the earpiece is securely fastened...

Page 15: ...filter keeps wax and debris out of the dummy speaker It has no acoustic purpose Replace the filter for hygienic reasons when clogged Remove the earpiece from the dummy speaker before replacing the wa...

Page 16: ...For example do not leave the transmitter in the sun in front of a window or in a car even if the transmitter is in the charger Long term storage Before you put away or store the transmitter for a pro...

Page 17: ...r ear or potentially General warnings lead to perforation of the inner organs If a lithium ion battery is swallowed or placed in the ear or nose seek emergency medical treatment immediately Keep the b...

Page 18: ...al accessories may result in General warnings reduced electromagnetic compatibility EMC of your transmitter Modification of the transmitter is not allowed Changes or modifications not expressly approv...

Page 19: ...mulation or a foreign body in the ear canal viii Pain or discomfort in the ear Special care should be exercised in selecting and fitting a hearing aid whose maximum sound pressure capability exceeds 1...

Page 20: ...nal beliefs that preclude consultation with a phy sician The exercise of such a waiver is not in your best health interest and its use is strongly discouraged A hearing aid will not restore normal hea...

Page 21: ...rt the transmitter into the charger This completes the charging within approximately 15 minutes The transmitter is incorrectly seated in the charger Check the charging ports for foreign objects The tr...

Page 22: ...er Charge the transmitter Transmitter is turned OFF Turn transmitter ON Receiving hearing aid is turned OFF Turn hearing aid ON Beeping If your transmitter plays eight beeps four times consecutively y...

Page 23: ...ating in water activities Do not immerse your transmitter in water or other liquids Conditions of use Operating conditions Temperature 5 C to 40 C 41 F to 104 F Humidity 5 to 93 relative humidity non...

Page 24: ...nd filters etc Problems arising from improper incorrect handling or care excessive use accidents repairs made by an unauthorized party exposure to corrosive conditions physical changes in your ear dam...

Page 25: ...ice contains a radio module DA AU5 MNR R with the following certification ID numbers FCC ID 2ACAHAU5MRTRC IC 11936A AU5MRTRC Radio frequency radiation exposure information For body worn operation this...

Page 26: ...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 accor...

Page 27: ...et IP code Class of protection against harmful ingress of water and particulate matter according to EN 60529 IP6X indicates total dust protection IPX8 indicates the protection against the effects of c...

Page 28: ...light LED light comments Low battery 3 alternate beeps Battery shut down 4 descending tones Microphone service check needed 8 beeps repeated 4 times The transmitter s LED light does not turn ON when...

Page 29: ...0000232138000001 232138US 2021 06 01 v1 Oticon CROS Firmware 1 0...

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