Affected by the cold air in the north, the temperature in southern provinces and cities dropped significantly in the past two days, and the temperature in Zhejiang also dropped about 10 degrees. We should pay attention to the care of hearing aids while keeping warm.
What to do if the machine is silent, quiet and noisy? Please follow the steps below
Replace the battery
As soon as the film is torn off, the hearing aid battery will start to discharge. Even if the hearing aid is not used, the battery power will still be consumed.
No sound found, please confirm whether the battery is powered.
Clean earmuffs
The dust-proof earmuff can prevent cerumen from entering the hearing aid, but once the earmuff is blocked by cerumen, the sound is also blocked.
Clean conduit
There are several ducts in the ear back machine. In winter, the air condensation water is easy to accumulate in the ducts. If there is water, the naked eye can see a white dividing line in the conduit.
Drying machine
In recent two days, the temperature difference is relatively large, so the hearing aid should be dry. It can be dried for 3-6 hours with electronic nursing treasure, and it will be sent into the drying box if it is not used for a long time.
If there is no care treasure, you can adjust the blower to the minimum power, and the temperature should not be too high to avoid damaging the machine.
Misoperation
You may press another key and the volume is turned off. Just press it again or open and close the battery door.
If the above method is used, the problem still hasn’t been solved, please follow the steps below
1. Bring the warranty card to our store (if it is a pair of ear fitting, both of them should be brought).
2. Consult the fitting inspector for maintenance and debugging.
3. If you need to return to the factory for inspection, you need to show the warranty card. If the transition machine is needed during the maintenance period, the user’s ID card shall be presented to apply to our store.
Jinghao hearing aid reminder: hearing aid wearing requires professional “matching”, so it is very important to choose a professional hearing aid matching center and a hearing aid tester! If you have any hearing problems, you can call Jinghao for consultation, or come to the matching center for experience. Hearing aid free consultation Tel.: + 86-18566295705
Link：How to maintain hearing aids in winter
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