12
8. Troubleshooting
9. Care and Maintenance
9.1. Product maintenance and storage
1. Every time the nasal aspirator is used, it should be cleaned. Before use, it should also be
disinfected to avoid infection.
2. If the nasal aspirator is not used for a long time please fully charge the battery before use.
3. It is recommended to charge the device at least once every 3-6 months To maintain battery life/
charging capacity.
4. Carefully protect the surface of the display from damage.
5. Place the nasal aspirator in a dry place to avoid dust, household dirt and direct sunlight.
9.2. Storage and transportation conditions
1. Ambient temperature: -4
˚
F - 131
˚
F (-20
˚
C - 55
˚
C)
2. Relative humidity: 10% - 93%
Problem
Possible Cause
Proposed Solution
No display when you press the power
button
The battery may have been
depleted if not used for a
long time
Please use USB power supply
to recharge the lithium battery
before using.
Cannot suck out the mucus.
Mucus is dry.
Humidify the dry mucus with
saline or equivalent and try again
a few minutes later.
Wrong angle of use.
Try to adjust the angle during the
process of suction.
Liquid overfill
The liquid has overfilled from
the collecting cup.
Turn off the unit and open the
transparent cover, clean the
collecting cup and use after all
components are completely dry.
The first segment of the battery
capacity indicator keeps flashing
Low battery.
Connect the USB cable to a
charging device. Then connect
the micro-USB end of the cable to
nasal aspirator.
Summary of Contents for eClear
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