Advanced Bionics CI-5851, Инструкция по эксплуатации

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8
Exchanging the Earwax Protection
The M Acoustic Earhook is equipped with an earwax
protection (CeruShield) to protect the speaker unit from
earwax damage. Check the earwax protection regularly
and exchange it if it looks dirty or if volume or sound
quality is reduced. The earwax protection should be
replaced every four to eight weeks. The earwax protection
should be discarded after use.
Remove the dome from the speaker unit and clean the
speaker unit with a lint-free cloth.
Gently rotate the CeruShield Disk in the direction indicated
by the arrows until a free opening appears under the trash
icon.
.
To remove used earwax protection, carefully insert the
speaker unit into the free opening (under trash icon) until
it clicks.