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Troubleshooting guide
Symptom
Cause
Possible remedy
Dead
Not turned on
Turn it on
Battery is dead or
does not work
Replace battery.
Insert battery
correctly
Poor battery
contact
Clean battery
contacts with a
cotton bud
Blocked earmould
Clear earmould
blockage
Not loud
enough
Battery low
Replace battery
Blocked earmould
Clear earmould
blockage
Change in hearing See your hearing
healthcare
professional
Earwax blockage
in your ear
See your ENT
doctor