NOTE:
• If your hearing care professional has provided you with a sport lock next to the dome, ensure you place
the sport lock into the indentation above your earlobe.
• To avoid whistling, ensure that the receiver wire and dome fit correctly into your ear. If you continue to
experience whistling, check the troubleshooting guide for other possible reasons and solutions.
CAUTION: Never attempt to modify the shape of the receiver wire yourself.
Sport lock
If you lead an active life, your hearing aids may come loose. To avoid this situation,
your hearing care professional can attach and adjust a sport lock to the receiver.
To insert a hearing aid with a sport lock:
1. Insert the hearing aid as usual
2. Tuck the sport lock into the bottom part of the indentation above your earlobe.
NOTE: Sport locks may become stiff, brittle or discoloured over time. Contact your hearing care
professional for a replacement.
14 Placing your hearing aids in your ears