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Troubleshooting tips
Your CIELO 2 Active hearing instrument is an extremely
reliable device. Should a problem occur, it can usually
be corrected quickly. Use these troubleshooting tips
to resolve simple issues.
Problem Cause
Sound is weak Weak or dead battery
Instrument clogged
Volume too low
Dome clogged with wax or debris
Microphone cover clogged
Instrument emits
whistling sound
Improper seating in ear
Volume too high
Clogged with wax or excessive wax in ears
Sound is
distorted
Volume too high
Weak battery
Dome is not mounted correctly
Cerumen has built up on the dome
Instrument emits
whistling sound
Battery compartment not completely closed
Weak battery
Instrument
does not work
Instrument not turned on
Battery compartment not completely closed
Dead battery
Battery polarity reversed
Power-on delay is active
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