Bernafon CHRONOS 9 - Page 55

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Problem Possiblecause Solution
Instrument
whistles
orsqueals
Instrumentnotinsertedcorrectly Re-insertinstrument
Earwaxaccumulationinearcanal Consultyourhearingcareprofessionalorphysician
Earmoldmaybetooloose Consultyourhearingcareprofessional
Tubingmaybesplitorimproperly
connected
Consultyourhearingcareprofessional
Novolume,
leveltoosoft
orhumming
noise
InstrumentmaynotbeturnedON Checkthatthebatterydrawerisclosedcompletely
Batterymaybedeadorinserted
wrongway
Insertafreshbattery
Volumeleveltoosoft Increasevolumelevelwithcontroloninstrument
orremotecontrol
Instrumentmaybeintelecoil
position
Checktomakesureyouareintheintended
program
Earwaxaccumulationinearcanal Consultyourhearingcareprofessionalorphysician
Batterycontactsmaybedirty
orcorroded
Openandclosethebatterydrawerseveraltimes
orcleanthebatterycontactscarefullywithadry
cottonswab
Instrumentsoundoutletmay
beblocked
Checkthetubingandtheearmoldordome
Microphonesoundinletmay
beblocked
Consultyourhearingcareprofessional,donottry
tocleanthisyourself
Yourhearinglossmayhave
increased
Consultyourhearingcareprofessional