Phonak Open Smokey Dome Medium (0.31 inch=8mm) Instruction Manual

1. ആമുഖം

This manual provides essential information for the proper use, maintenance, and compatibility of your Phonak Open Smokey Dome Medium (0.31 inch=8mm) hearing aid domes. These genuine OEM replacement parts are designed to ensure optimal performance and comfort for compatible Phonak and Unitron hearing aids.

Image: Packaging of Phonak Open Smokey Domes, showing a blister pack with multiple domes and a single dome enlarged for detail. The packaging indicates "Hearing Aid Domes" and "PHONAK".

2. ഉൽപ്പന്നം കഴിഞ്ഞുview and Types

Phonak offers various dome types and sizes to suit different hearing needs and ear canal anatomies. The Open Smokey Domes are designed with perforations to allow natural sound to pass through, which can improve sound quality for users with mild to moderate hearing loss by reducing occlusion effects.

2.1. Open Smokey Domes

These domes feature small holes or openings. The Medium size has a diameter of 0.31 inches (8mm) at the base.

Image: Visual representation of Open Smokey Domes in Small (054-1987), Medium (054-1988), and Large (054-1989) sizes, highlighting their distinct shapes and part numbers.

2.2. Other Dome Types (Vented and Power)

In addition to Open domes, Phonak also provides Vented and Power domes, each designed for specific acoustic needs. Vented domes offer semi-occluded fit, while Power domes provide a more occluded fit for maximum ampലിഫിക്കേഷൻ.

Image: A comprehensive table illustrating various Phonak dome sizes (Small, Medium, Large) and types (Open Smokey, Closed Smokey, Power Smokey, Vented 4.0, Power 4.0, Cap 4.0) with their respective diameters in millimeters and inches, categorized for "Old Hearing Aids" (SDS 3 (2 Pin)) and "New Hearing Aids" (SDS 4 (3 Pin)).

3 അനുയോജ്യത

These Phonak Open Smokey Domes are genuine OEM replacement parts (054-1988) manufactured by Sonova. They are compatible with specific Phonak and Unitron hearing aids that utilize the SDS 3.0 Receiver wire.

Compatible Hearing Aid Models:

• Phonak Belong Series: Audeo B, Audeo B-R, Bolero B, Virto B, Naida B, Sky B (B30, B50, B70, B90)
• Phonak Venture Series: Bolero V, Virto V, Naida V, Sky V (V30, V50, V70)
• Phonak Quest Series: Bolero Q, Virto Q, Naida Q (Q30, Q50, Q70)
• Unitron North Series
• Unitron Tempus Series

Ensure your hearing aid uses a Standard 2-Pin Receiver (SDS 3.0) for proper fit and function.

Image: A detailed compatibility chart listing various Phonak Audeo and Bolero hearing aid models (e.g., Audeo B90-10, Bolero B90-M) that are compatible with OEM Phonak Smokey Open, Closed, and Power Domes, specifically for use with xReceiver Standard, xReceiver power, SuperPower plus xReceiver Old Hearing Aids manufactured in 2016 and later.

4. സജ്ജീകരണവും ഇൻസ്റ്റാളേഷനും

Replacing your hearing aid domes is a simple process. Always handle domes with clean hands to maintain hygiene.

4.1. Attaching the Dome

1. Gently remove the old dome from the receiver wire by pulling it straight off.
2. Align the new dome with the receiver wire.
3. Push the dome firmly onto the receiver wire until you feel a small "click" or it is securely seated. Ensure it is fully attached and not loose.

5. പ്രവർത്തന തത്വങ്ങൾ

Phonak Open Smokey Domes are designed to provide a comfortable fit while allowing for a natural listening experience. The open design helps to prevent the "occlusion effect," where your own voice sounds unnatural or boomy, by allowing some natural sound to enter the ear canal.

• Reduced Occlusion: The open design minimizes the plugged-up feeling often associated with hearing aids.
• Improved Sound Quality: By allowing lower frequencies to dissipate, these domes can enhance the clarity and naturalness of ampലിഫൈഡ് ശബ്ദം.
• സുഖപ്രദമായ ഫിറ്റ്: Made from non-allergenic silicone, these domes provide a secure and comfortable fit for small to medium ear sizes.

6. പരിപാലനം

Regular cleaning and replacement of your hearing aid domes are crucial for optimal performance and hygiene. Domes should be replaced approximately every 2-4 weeks, or sooner if they appear damaged, discolored, or stiff.

6.1. Cleaning Your Domes

• Gently wipe the dome with a clean, dry cloth daily to remove earwax and debris.
• For a more thorough cleaning, you may use a specialized hearing aid cleaning wipe or a soft brush.
• Do not use water or harsh chemicals directly on the domes while they are attached to the hearing aid, as this can damage the electronic components.
• Ensure the dome is completely dry before reattaching it to the hearing aid.

6.2. സംഭരണം

Store unused domes in their original packaging in a cool, dry place away from direct sunlight and extreme temperatures.

7. പ്രശ്‌നപരിഹാരം

If you experience issues with your hearing aid after replacing the domes, consider the following common problems and solutions:

• Poor Sound Quality or Feedback:
  • Ensure the dome is securely attached to the receiver.
  • Check if the dome size is appropriate for your ear canal. A dome that is too small may cause feedback, while one that is too large may be uncomfortable or cause occlusion.
  • Inspect the dome for any tears or damage. Replace if necessary.
• Dome Falling Off:
  • Verify the dome is fully pushed onto the receiver until it clicks.
  • The dome might be the wrong size for your ear canal, leading to it dislodging easily.
• Discomfort or Irritation:
  • Ensure the dome is clean and free of debris.
  • You may need a different dome size or type for better comfort. Consult with your audiologist.

If problems persist, contact your hearing care professional for assistance.

8 സ്പെസിഫിക്കേഷനുകൾ

9. പ്രധാനപ്പെട്ട വിവരങ്ങൾ

നിയമപരമായ നിരാകരണം:

Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition. This product is a hearing aid accessory and not a medical device itself.

Hygiene Notice:

Due to hygiene reasons meant for your health and safety, Phonak Domes are not refundable or exchangeable after opening. Only unopened packs can be returned.

Image: Packaging of Phonak Open Smokey Dome Medium, showing a barcode (7613275132395) and a prominent notice regarding hygiene and return policy: "Due to hygiene reasons meant for your healthy and safety, Phonak Domes are not refundable or exchangeable after opening. Only unopened pack can be returned."

10. വാറൻ്റിയും പിന്തുണയും

For specific warranty information regarding genuine Phonak OEM replacement parts, please refer to the manufacturer's official documentation or contact Sonova directly. For product support, compatibility questions, or assistance with your hearing aid, please consult your audiologist or authorized Phonak service provider.

You can also visit the official Phonak webകൂടുതൽ ഉറവിടങ്ങൾക്കും ബന്ധപ്പെടാനുള്ള വിവരങ്ങൾക്കുമുള്ള സൈറ്റ്.

Image: An image depicting an audiologist's desk with various hearing aid components, including domes, and text stating "Audiologists' Recommend Authentic Phonak Hearing aid Domes."