Oticon PLUS Size Domes Instruction Manual

1. Product Overview

These Oticon PLUS size domes are designed for use with Oticon RITE (Receiver-In-The-Ear) hearing aids. They provide a comfortable and secure fit, ensuring optimal sound delivery from your hearing aid into your ear canal. Regular replacement of domes is essential for hygiene and consistent hearing aid performance.

Each package contains 10 individual PLUS size domes, providing a convenient supply for routine replacements.

2. Compatibility

These PLUS size domes are compatible with the following Oticon RITE hearing aid models:

• Intiga
• Agil, Agil Pro
• Acto, Acto Pro
• Epoq
• Dual
• Delta
• Vigo, Vigo Pro
• Hit

Always ensure you are using the correct dome size and type recommended by your audiologist for your specific hearing aid model.

3. Installation (Replacing Domes)

Follow these steps to safely replace the dome on your Oticon RITE hearing aid receiver:

1. Step 1: Remove the old dome. Gently grasp the old dome with your thumb and forefinger. Pull it straight off the receiver tube. Avoid twisting, as this may damage the receiver. Dispose of the old dome responsibly.
2. Step 2: Inspect the receiver. After removing the old dome, visually inspect the receiver tube for any wax buildup or debris. If necessary, gently wipe the receiver tube with a clean, dry cloth. Do not use liquids or sharp objects.
3. Step 3: Attach the new dome. Take a new Oticon PLUS size dome from the package. Align the opening of the new dome with the end of the receiver tube. Push the dome firmly onto the receiver until it is securely seated. You should feel a slight click or resistance, indicating it is properly attached.
4. Step 4: Verify attachment. Gently tug on the dome to confirm it is securely attached to the receiver. It should not come off easily. This step is crucial to prevent the dome from detaching in your ear.

If you encounter difficulty or uncertainty during the installation process, please consult your audiologist or refer to your hearing aid's specific instruction manual.

4. Operating (Daily Use)

Once the new dome is securely attached to your hearing aid receiver, you can insert the hearing aid into your ear as you normally would. Ensure the dome sits comfortably and creates a good seal within your ear canal. A proper seal is crucial for preventing feedback (whistling) and ensuring the best possible sound quality from your hearing aid.

5. Maintenance and Care

Proper maintenance of your domes extends their lifespan and ensures optimal hearing aid performance.

• Regular Inspection: Visually inspect your domes daily for any signs of wear, tears, discoloration, or accumulation of earwax.
• Cleaning: Gently wipe the domes with a clean, dry, soft cloth to remove any surface debris or earwax. Avoid using water, alcohol, or other cleaning solutions unless specifically instructed by your audiologist or Oticon, as these can damage the dome material or the receiver.
• Replacement Schedule: Domes should be replaced regularly, typically every 2-4 weeks, or sooner if they become stiff, discolored, torn, or if you notice a decrease in sound quality or comfort.
• Storage: Store unused domes in their original packaging in a cool, dry place, away from direct sunlight and extreme temperatures.

6. Troubleshooting Common Issues

If you experience issues with your hearing aid after dome replacement, consider the following:

• Reduced Sound Quality or No Sound:
  • Ensure the dome is securely and correctly attached to the receiver.
  • Check the dome for any blockages, such as earwax. Clean or replace the dome if necessary.
  • Verify that the hearing aid itself is functioning correctly (e.g., battery is charged, volume is adjusted).
• Discomfort or Irritation:
  • Confirm that you are using the correct size of dome for your ear canal. An incorrect size can cause discomfort.
  • If discomfort persists, remove the hearing aid and consult your audiologist.
• Dome Falling Off the Receiver:
  • Ensure the dome was pushed firmly onto the receiver until it was securely seated during installation.
  • If the dome repeatedly falls off, the receiver tube might be worn, or the dome might be incompatible. Contact your audiologist for assistance.
• Whistling or Feedback:
  • Ensure the dome creates a tight seal in your ear canal. Reinsert the hearing aid to achieve a better fit.
  • Check if the dome is damaged or torn, which can break the seal. Replace if damaged.

For persistent issues, always consult your hearing care professional or audiologist.

7. Specifications

8. Warranty and Support

These domes are consumable accessories for hearing aids. Specific warranty information for these replacement parts should be obtained from your point of purchase or the original hearing aid manufacturer, Oticon.

For technical support, fitting advice, or any concerns regarding your hearing aids or accessories, please contact your audiologist or authorized Oticon service provider. They are best equipped to provide personalized assistance.