6
Preparation
Battery Indicators
An indicator will sound when the battery voltage is
low . You have approximately 5 minutes* to replace
the battery . An indicator will sound just before the
battery stops working .
* Actual time between low battery indicator and
shut down will vary depending on environmental
noise levels and brand of battery used.
Helpful Hints
• NEVER FORCE THE BATTERY DOOR SHUT;
this could result in serious damage; if the door will
not close securely, check that the battery is
inserted correctly .
• Do not open the battery door too far or damage is
likely to occur .
• Because of their size, it’s a good idea to change
and replace batteries above a table or desk to
reduce the risk of dropping the instrument or
battery .
• Dispose of used batteries immediately in the
proper waste or recycling container .
• Because batteries can vary in size and
performance, your hearing care professional is your
best source for lifespan estimates and verification
that you are using the proper size and type .
Summary of Contents for invisibel anthem xt
Page 1: ... Invisible In The Canal operations manual IIC ...
Page 5: ...5 Preparation 1 2 3 4 5 ...
Page 26: ...26 Notes ...
Page 27: ...27 Notes ...
