ASTON - Manuel 082017
ASTON - Manuel 082017
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D. CLEANING
Cleaning the main device:
Use a soft, clean cloth to wipe the main device daily before and after use.
Do not use water or other liquids.
Cleaning the tube and the ear tip:
Ear wax is one of the main causes of malfunction of the hearing amplifier.
Filters and other devices are present inside the device to prevent wax
deposit. It is easier to clean the device before using it, when the earwax is dry.
Using the brush, remove the impurities located on the ear tip and inside it.
Twist the brush to remove impurities and cerumen particles inside the ear
tip. To clean the inside of the tube, insert the cleaning wire inside the tube,
and push it until it comes out through the other end of the tube.
Remove the impurities and particles of cerumen from the tube and ear tip
with the brush.
Clean the inside of the tube with the cleaning wire (green).
Do not dispose of old batteries with household waste. Take your used
batteries to a collection point.
If not used for a long period of time, be sure to remove the battery from the
device to prevent leakage of liquid that may damage the device. Use high-
quality batteries to prevent malfunctions.
Keep batteries out of the reach of children. Do not put the device in your
mouth. If swallowed, contact the emergency services.
B. CHANGING THE EAR TIP
1. Hold the end of the tube and gently pull on the ear tip. Do not handle the
tube with your fingernails.
2. Replace the ear tip as described in the section Instructions for use.
In order to preserve the quality of your Aston hearing amplifier, it is advisable
to change the ear tips every 2 weeks.
C. CHANGING THE TUBE
1. Disconnect the tube from the main unit by rotating the triangular base of
the tube by 90 degrees. Pull the triangular base firmly to release it from
the device.
2. Replace the tube as indicated in the instructions for use section > Assemble
your hearing amplifier.
3. In order to preserve the quality of your Aston hearing amplifier, it is
advisable to change the tube every 3 months.
