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45
Troubleshooting Guide
SYMPTOM
CAUSE
POSSIBLE REMEDY
Excessive whistling / feed-
back
Incorrect earmold placement
Re-insert earmold carefully
Incorrect dome placement
Re-insert dome
Excessive ear wax
Consult your hearing care professional
Feedback control may need adjustment
Consult your hearing care professional
Earmold tubing worn or damaged
Consult your hearing care professional
Thin tube connection loose
Change thin tube or consult your hearing care professional
Hearing instrument settings not optimal
Consult your hearing care professional
Sound distorted / not clear
Weak battery
Replace battery
Improper earmold or dome fit
Consult your hearing care professional
Hearing instrument damaged
Consult your hearing care professional
Hearing instrument settings not optimal
Consult your hearing care professional
Wireless does not work
Possible Root Cause - Device is in flight mode
Open and close the battery compartment once. Wireless will reactivate 10 seconds later. (If Root
Cause is device in flight mode)
400498011-US-15.07-Rev.A.indd 45
21-08-2015 14:30:31