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Operating instructions Before use, please read these instructions to help you get the best out of your HearingDirect.com hearing aid Model HD392...
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Removal handle Battery door Microphone inlet Thank you for choosing the HD392. We do hope you enjoy your new experience. This user manual only applies to the HD392 hearing aid. A hearing instrument is an electronic device which amplifies sounds.
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HD392 Inserting your The HD392 has 4 listening settings but will always start up in setting 1. Hold your hearing aid with your thumb and forefinger on the outer listening hearing aid edges of the case. Gently insert the canal tip of the hearing aid into To change settings cup your hand slightly and tap your hand twice in your ear canal until you feel resistance.
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With your finger, gently open the door fully. Insert battery and close To put a dome on the HD392: Push the dome onto the end of the the door. Do not close the battery door with force as it may damage hearing aid so that it is on as securely as possible.
Wax or debris in the microphone or receiver Remove and clean the dome Contact HearingDirect.com Hearing change Do not expose the hearing aid to extreme temperatures or allow prolonged exposure to sunlight.
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Battery Cleaning Low battery warning Ear wax is one of the main causes of problems with hearing aids. caring A filter and other devices are used for preventing wax from entering When you hear short beeps, it means that the battery is running out. the hearing aid.
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Supplied by: HearingDirect.com Unit 4 Nine Mile Water Nether Wallop Stockbridge SO20 8DR NewSound Technology Co. Ltd 1st and 2nd Floor, No.13 of Xiangyue Road, Torch Hi-Tech Industrial Development Zone, Xiang ‘An District, Xiamen, China...
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