Bernafon CHRONOS 9 Instructions For Use Manual page 32

Cleaning the Spira Flex thin sound tube system
If you have the sound tube system, make sure that
the tube and dome are kept free of ear wax at all
times.
• Grasp the adapter firmly
and disconnect the sound
tube from the instrument
by pulling it off.
• Use a soft dry cloth or tissue
to clean the outside of the
sound tube and dome.
• To remove wax from the sound tube, insert the
cleaning wire at the c onnector end. Push the
cleaning wire all the way into the sound tube
until it comes out through the dome.
• Pull the cleaning wire out through the dome and
discard it.
• Reattach the sound tube connector to the
adapter.
Important: To avoid blocking the sound tube,
do not use water to clean it.
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