16
If you still encounter problems after trying these suggestions,
consult your hearing instrument specialist.
PROBLEM
CAUSE POSSIBLE
SOLUTION
System
Battery compartment Gently close the battery
whistles
is not completely
compartment completely
closed
Weak battery
Replace battery
Hearing
System not
Turn system on
system
turned on
does not work
Battery compart-
Gently close the battery
partment is not
compartment completely
completely closed
Dead battery
Replace with new battery
Battery polarity
Make sure battery is
reversed
inserted correctly
Power-on-delay is
Wait and check after
active
app. 15 seconds
Summary of Contents for CENTRA Life
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