84
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Problem
Causes
What to do
Hearing aid plays two beeps
Indication for low battery
Charge hearing aid (chapter 4)
Hearing aid will not switch on
Battery fully discharged
Charge hearing aid (chapter 4)
Button was inadvertently deactivated by
pressing the button longer than 15 seconds
Perform step 2 of the rebooting process (chapter 15)
Indicator light on hearing aid
does not light up when hearing
aid placed in charging inserts
Hearing aid not inserted correctly into
charger
Insert hearing aid correctly into charger (chapter 4)
Charger not connected to power source
Connect charger to external power supply (chapter 3)
Battery fully discharged
Wait three hours after placing hearing aid in charger, regardless of
LED behavior
Indicator light on hearing aid is
solid red while hearing aid is in
the charger
Dirty charging contacts
Clean the contacts of the hearing aid and the charger
Hearing aid is out of its operating
temperature range
Warm hearing aid up. Operating temperature range is +5° to +40° Celsius
(+41° to +104° Fahrenheit)
Faulty battery
Contact your hearing care professional
Summary of Contents for KS 10.0
Page 1: ...RECHARGEABLE Hearing INSTRUMENTS USER GUIDE PREMIUM Tcoil...
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