ReSound KE461-DRWC User Manual page 14

NOTE: To avoid whistling, ensure that the 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.
Placing your hearing aids in your ears
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