Siemens INFINITI Pro User Manual download pdf (Page 39)

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If the hearing instrument is too quiet

Most likely, you need to insert a new battery. If it is

still too quiet, clean the instrument or the ear mould

and hearing tube, following the directions in the

chapter “Notes for cleaning and care“. If neither a

new battery nor cleaning helps, as a precaution

you should ask your hearing instrument specialist

to test your hearing again.

If the hearing instrument does not work at all

Is the instrument turned on? Is the battery

compartment completely closed? Is the battery

inserted correctly? Is it possible that the battery is

dead?

If none of these hints help, you should visit your

hearing instrument specialist.

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Siemens INFINITI Pro User Manual Page 39