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Cleaning and changing the tube
Cleaning
Use a soft cloth to wipe the tube after each use to remove any dirt and moisture.
The provided GREEN cleaning tool and brush is for removing debris / wax
built-up inside the sound tube and dome.
Changing
1. To remove the sound tube, gently rotate the sound tube counter-clockwise from
the hearing instrument case until it comes off.
2. To clean, insert the cleaning tool through the threaded end of the tube and
continue pushing the tool all the way through the tube until it comes out at the
end with the dome.
3. To reassemble the sound tubing, simply reverse the removal process by
tightening the tubing and the instrument connector with a clockwise motion
until the two flat surfaces are flushed together.
