Siemens Nitro BTE Betriebsanweisung PDF herunterladen (Seite 14)

Inserting and removing your hearing instrument

Checking the hearing instrument's performance

The LED shows whether the hearing instruments work

properly.

The LED shines constantly.

The hearing instruments are switched on and

sufﬁcient battery power is available.

The LED ist off.

The hearing instruments are switched off or

the battery must be replaced.

To check if sufﬁcient battery power is available

use a battery tester or place the switched-on

hearing instruments in your closed hand and

listen if it responds with feedback whistling.

Check the instrument sound regularly with a

stethoclip, particularly if your child is not able to

express verbally if something is wrong with the

hearing instruments.

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Siemens Nitro BTE Betriebsanweisung Seite 14