46
Maintenance
Important points
1)
Always use new batteries as replacements.
You can return empty batteries to your hearing care
professional.
2)
When your hearing system is not in use, leave the
battery compartment open to allow any moisture
to evaporate.
3)
If you will not be using your hearing systems for
any length of time, store them in their protective
case. Remove the batteries and leave the battery
compartments open. Make sure your hearing
systems are completely dry before closing the case.
4)
Protect your hearing systems from excessive moisture
and heat. Always remove your hearing systems
before showering, bathing or swimming. Do not leave
hearing systems near windows or in a car. Avoid
strong jolts and vibration.
5)
Daily cleaning and the use of a drying system is
highly recommended. We recommend C&C Line from
Phonak to care for your eXtra hearing systems.
Your hearing care professional will gladly advise you.
Never use household cleaning products
(washing powder, soap, etc.) to clean your hearing
systems.
Summary of Contents for eXtra
Page 1: ...eXtra User Guide 0459...
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Page 23: ...23 Correct position Wrong position Moving the fins...
Page 39: ...39 Campus SX Especially developed for schools and universities...
Page 52: ...52 Notes...
Page 53: ...Notes 53...
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