Listening In Public Places; Environmental Conditions - Phonak Terra User Manual

14. Listening in public places

Your hearing aid has a telecoil option that
can help you hear in various public spaces
such as churches, concert halls, train stations
and government buildings.
When you see this symbol, a loop system is
present and is compatible with your hearing
aids. Please contact your hearing care
professional for further information and
activation of the telecoil function.
How to use your telecoil function
Accessing the telecoil function that your hearing care
professional has set up is possible in two ways.
Direct access to the telecoil program is possible via a long
press of the multi-function button on your hearing aid.
Alternatively it is possible to access the telecoil program
via the myPhonak App*. Ensure that you are standing or
are seated within the designated loop system area as
noted by the o cial telecoil symbol.
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15. Environmental conditions

The product is designed such that it functions without
problems or restrictions if used as intended, unless
otherwise noted in this user guide.
Please ensure to use, transport and store the hearing aid
according to the following conditions:
Operating
Temperature +5 to +40 °C
(+41 to +104 °F)
0% to 85%
Humidity
(non condensing)
Atmospheric
500 to 1060 hPa
pressure
Temperature and humidity shall not exceed the ranges
described in the table above for extended periods of time
during transport and storage.
Remove the battery if you are not using your hearing aid
for a long period of time.
Transport Storage
-20 to +60 °C -20 to +60°C
(-4 to +140 °F) (-4 to +140 °F)
0% to 93% 0% to 93%
500 to 1060 hPa 500 to 1060 hPa
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