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IMPORTANT INFORMATION
FOR AUDIOLOGISTS
Service Instruction
*) You can fi nd the current version here:
https://audifon.com

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Summary of Contents for Audifon lewi R Li

  • Page 1 IMPORTANT INFORMATION FOR AUDIOLOGISTS Service Instruction *) You can fi nd the current version here: https://audifon.com...
  • Page 2 General purpose Contraindications audifon hearing aids are designed to enhance hearing by audifon hearing aids are not suitable for: capturing, amplifying, and transmitting sound signals to the eardrum. • Children under 36 months of age Hearing aids will also prevent over-amplification of sounds that •...
  • Page 3: Table Of Contents

    3.4.5 Removing battery ..........37 2.4 Operation and design of the product variant 3.4.6 Switching on and off ..........37 lewi R Li and risa R Li ............ 17 3.5 Compatibility of the product variants ......38 2.4.1 Construction ............17 3.6 UniTip ThinTube and Easy ThinTube/ Easy ThinTube 2..
  • Page 4 5.4 Start-up ............... 49 12 ACCESSORIES/ OPTIONAL ACCESSORIES/ 5.5 Inserting battery............49 COMPONENTS/ CONSUMABLES ........67 5.6 Battery end of life signal ..........50 13 TROUBLESHOOTING ............68 5.7 Removing battery ............50 14 SAFETY INSTRUCTIONS ............. 69 5.8 Switching on and off ............ 50 14.1 Important warnings ............
  • Page 5: Introduction

    1 INTRODUCTION The following devices are supported by the chip platforms: Follow these instructions closely to avoid malfunctions Wings chip platform Cosma chip platform and ensure the optimal performance of your hearing aid. lewi rega Attention: risa kami Text marked with a warning symbol must be read before sino using the hearing aid.
  • Page 6: Type

    R Frequency: 2,400 – 2,485 MHz loss Range: 10 metres For detailed acoustic data specific to your hearing aids, please refer to the separate data specification document. This and other information can be found at www.audifon.com.
  • Page 7: Operation And Design Of The Product Variant Lewi R, Risa R, Rega R, Kami R And Sino R

    2.3 Operation and design of the product variant lewi R, 2.3.2 Start-up risa R, rega R, kami R and sino R 2.3.3 Information on battery 2.3.1 Construction Use a zinc-air battery, activated when air enters through holes The hearing system consists of the following elements: in the battery to start a chemical reaction.
  • Page 8: Battery Warning Signal

    2.3.4 Battery warning signal Please do not open the battery compartment any wider than shown here. This might damage the device. An audible warning signal gives an early indication that the battery is near depletion. This will disable the wireless Attention: functions, including smartphone connectivity, with about 2 Avoid applying pressure when inserting the battery into...
  • Page 9: Switching Hearing Aids On And Off

    2.3.7 Switching hearing aids ON and OFF 2.4 Operation and design of the product variant lewi R Li and risa R Li Your hearing aids are switched ON and OFF via the battery compartment. 2.4.1 Construction Switching on When switching ON, close the battery...
  • Page 10: Energy Supply

    2.4.3 Switching the hearing aid ON and OFF case Place the hearing aids in the lewi R Li and risa R Li are switched ON and OFF using the lower designated recesses in the power button of the multifunction rocker switch.
  • Page 11: Battery Warning Tone

    For more information about the LED display, refer to the power case and power base lewi R Li and risa R Li automatically switch OFF when inserted user manual. into the power case. A complete charging cycle takes up to 3 hours.
  • Page 12: Compatibility Of The Product Variants

    R risa R Li sueno pro R If the receiver unit is used with a dome Accessories kami R lewi R lewi R Li rega R instead of an earmould, we recommend using the Conchaclip. HE-S HE-M — This optimises the hold of the receiver unit HE-P —...
  • Page 13: Assembling The Receiver Unit

    2.6.2 Assembling the receiver unit 2.7 Replacing the CeruStop filter Since in some product variants the colour side marking is only on the receiver units, there is a risk of confusion. The mounting The receiver units have a CeruStop or changing of a receiver unit should be performed by audio- filter, which protects the receiver logists to avoid any risk of confusion or improper handling.
  • Page 14: Replacing The Dome

    The contour of the ear mould contour must be specifi ed by must be replaced regularly depending on the frequency of use. audifon to ensure a secure connection with the receiver unit. It's We recommend that you replace it at least once a month.
  • Page 15: Bte Hearing System (A10)

    3 BTE HEARING SYSTEM (a10) This tool allows you to slide the thin end against the CeruStop filter to push the receiver out of the ear mould. The ear mould must be arranged to allow the CeruStop filter to 3.1 Type be changed without removing the ear mould.
  • Page 16: Operation And Structure Of The Product Variants Rega, Kami, Sino P /S/ Xs

    Ear hook Battery Microphone inlets Switch Average service Gain in dB Battery compartment / ON/OFF switch Model Size life (peak value) Indication range (zinc air) in h lewi S minor to severe loss of hearing risa S mild to severehearing loss 3.3 Operation and structure of the product variants rega, kami, sino P /S/ XS...
  • Page 17: Inserting Battery

    3.3.3 Inserting battery Then insert the battery into the battery compartment. Push the battery compartment up until it clicks into the first latch position (OFF Make sure the (+) symbol on the battery position). is aligned with the (+) on the battery compartment.
  • Page 18: Switching On & Off

    3.3.5 Switching on & off 3.4 Operation & design of the product type lewi S/ risa S Switching on 3.4.1 Construction Fully close the battery compartment, allowing it to click into place. This action Ear hook switches the hearing aids on, and after a Microphone inlets brief delay and start-up melody, the first Multifunction...
  • Page 19: Battery Warning Signal

    3.4.5 Removing battery 3.4.3 Battery warning signal An audible tone will indicate the end of the battery life approxima- Open the battery compartment carefully tely 30 minutes before the battery is completely depleted. with your fingernail at the opening edge or press the ON/OFF switch on the battery At the end of battery life, the hearing aid’s wireless function will compartment until it springs up, then swing...
  • Page 20: Compatibility Of The Product Variants

    3.6 UniTip ThinTube and Easy ThinTube/ Easy ThinTube 2 B = Install the UniTip ThinTube 3.6.1 Intended use ThinTubes are accessories for audifon BTE hearing aids and tinnitus instruments. They are used for sound transmission and come with preassembled couplings for hearing aids and domes.
  • Page 21: Using The Ear Hook Tool

    Easy ThinTube / Easy ThinTube 2 3.6.4 Using the ear hook tool The ear hook tool is used to mount or remove the OpenFit adapter or ear hook on Cosma BTE devices. 1. Insert the hearing aid with the ear hook into the appropriately sized opening of the tool.
  • Page 22: Replacing The Dome

    4 SIDE MARKER/BATTERY 3.6.5 Replacing the dome COMPARTMENT LOCK The domes are replaceable and can be easily changed when required. 4.1 Side marker for Wings R Li hearing aids • Hold the lower end of the dome with your fingernail, and pull the dome off.
  • Page 23: Side Marker For Wings S Device

    4.2 Side marker for Wings S device Changing the microphone filter Recommended to change every 3-6 months. 1. Inserting the side marker. 2. Insert the side marker and then close the battery door. 4.3 Side marker, battery compartment lock and micro- phone filter replacement for Cosma S &...
  • Page 24: Battery Compartment Lock

    5 ITE HEARING SYSTEMS (a30) Side marking 5.1 Type These hearing aids are in-ear hearing aids. 5.2 ITE Technical Features These instructions for use apply to the following variants: Battery Average service Model Size life (zinc air) in h Gain Indication range Battery compartment lock in dB...
  • Page 25: Operation And Design Of Product Variants Sino, Kami, Rega

    5.3 Operation and design of product variants sino, 5.4 Start-up kami, rega First, insert a battery into the battery compartment. Use zinc- The hearing aid consists of the following elements: air batteries only. Follow the instructions on the battery packaging. The specific battery type can be found in the overview table in chapter 5.2.
  • Page 26: Battery End Of Life Signal

    5.6 Battery end of life signal 5.9 Replacing the CeruStop filter An audible tone will signal the end of battery life approximately The receiver units have a CeruStop filter, which protects the 30 minutes in advance. receiver against becoming blocked. The CeruStop filter should be changed at regular intervals.
  • Page 27: Application Of The Fitting-Software And Programming

    Hold it by hand if needed. 6.1 Selecting the Programming Cable Insert the audifon programming Use the audifon Cable Guide to select the right cables. Select the cable and align the red mark on corresponding cable set from the options listed.
  • Page 28: Wings Platform Firmware Update

    If you are already in a fitting session, please exit it. Restart The audifon App allows users to adjust the microphone input the software if necessary. settings to reduce background noise and optimise sound quality from media sources.
  • Page 29: Easyclick

    7.3 easyclick 7.4.2 Multifunctional rocker switch Facilitates wireless control of settings such as volume and Wings hearing systems feature a memory programs between both hearing aids. easyclick auto- multifunction rocker for volume matically transmits settings made using the switch rocker of control and the choice between one hearing aid to the other.
  • Page 30: Volume Selection

    7.4.3 Volume selection 7.4.4 Selecting hearing programs The volume can be adjusted step by step using the Multifunctional rocker switch multifunction rocker switch. Brief pressure at the Allows you to switch between the hearing programs set via the upper end increases the volume, while brief pressure audifit software.
  • Page 31: Noise Generator Module

    8 NOISE GENERATOR MODULE At sound pressure levels up to 80 dB SPL (on the 2 cm coupler), the noise generator module can be used up to 8 hours a day. The integrated noise generator module can be optionally At higher sound pressure levels, the safe wearing duration is activated to support tinnitus therapy.
  • Page 32: Pairing The Hearing Systems With The Multistreamer Pro

    Hearing aids from the lewi and risa families, as well as the audifon 9.1.1 Pairing the hearing systems with the app, are compatible with a range of smartphones and tablets. A full multistreamer pro...
  • Page 33: Unpairing Hearing Aids

    A list of smartphones, tablets, etc. compatible with the hearing To do this, proceed as follows: aids of the lewi and risa families and the audifon app can be found at: www.audifon.com 1. Turn on the hearing aids. In rare cases, electromagnetic fields or electrostatic discharges 2.
  • Page 34: Flight Mode Wings Hearing Systems

    CeruStop filter Filter to protect against occlusion by cerumen. (Con) Suitable CeruStop filters are available as a filter box – from your audiologists. (Oa) Universal tool Universal tool for audifon hearing aids – CE marking: * CE / ** CE0297...
  • Page 35: Troubleshooting

    • Inspect the receiver unit or earwax protection system for Note: Compatibility blockage. Avoid using unspecified combinations of audifon hearing aids, receiver units, or domes with products from other For additional troubleshooting, refer to the specific instructions manufacturers, as these combinations have not been provided with your hearing aid.
  • Page 36 Note: Damage to the hearing system Note: Asphyxia hazard Hearing aids are sensitive to impact. Avoid dropping Batteries, hearing systems, and small parts (like magnets) them or exposing them to hard knocks. can be swallowed, and pose a choking hazard. These items should be kept out of reach of children under 36 months, Before inserting the hearing aid, perform a visual inspection individuals with mental or physical disabilities, and pets.
  • Page 37 Note: Interference with electronic devices Note: About the battery In areas where electronic or wireless devices are restricted, audifon rechargeable hearing aids use a lithium-ion battery. check whether the wireless connection (e.g., Bluetooth) on The power case contains a lithium polymer battery.
  • Page 38: Side Effects

    15 SAFETY INFORMATION Note: Interaction with magnetic fields Magnetic fields can cause damage and injury. Since battery hearing aids contain a magnet: 15.1 Side effects • Avoid placing strong magnets near hearing aids or placing Advise patients to see a doctor immediately if they experience hearing aids directly on bank cards or similar items to any of the following side effects: prevent damage.
  • Page 39: Operating Conditions

    16 OPERATING CONDITIONS • Deformity of the ear canal that prevents easy insertion and removal of the hearing aids • Relative humidity between 10% and 90% • There are impairments to the outer ear and/or ear canal, such • Operating and charging temperature between 0 °C and 40 °C as chronic inflammation or skin irritation;...
  • Page 40: Environmentally Compatible Disposal

    19 ENVIRONMENTALLY 20 OTHER INFORMATION COMPATIBLE DISPOSAL Tell your patient: Follow local regulations for the disposal of devices, batteries, and rechargeable batteries. • Regular care and maintenance of the hearing system are essential for optimal performance. • Comply with Directive 2012/19/EU on waste electrical •...
  • Page 41: Key To Symbols

    21 KEY TO SYMBOLS Limits of temperature Comply with the instructions Indicates the temperature limits to which the medical device can Please read the following operating and maintenance instructions be safely exposed. carefully to avoid danger to yourself and others and to prevent malfunctions or defects of the hearing system.
  • Page 43: Made In Germany

    Manufacturer audifon GmbH & Co. KG Werner-von-Siemens-Straße 2 D-99625 Kölleda Germany Telephone +49-3635-4056-590 +49-3635-4056-589 contact@audifon.com www.audifon.com *) The products mentioned have undergone separate Conformity assessments to ensure that they comply with the required European Union (EU) Regulations or Directives. If a notifi ed body was involved in the fulfi ll- ment, the four-digit number 0297 identifi es the notifi ed body DQS Medizinprodukte GmbH.

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