There are five possible reasons why the ultrasonic cleaning machine does not vibrate:

1、電源是否完好，看看超聲波發生器有電進來沒，面板無顯示的話，查查進來的電源有問題沒有。

1. Check whether the power supply is in good condition. If the ultrasonic generator has power and the panel has no display, check whether there is a problem with the incoming power supply.

2、超聲波發生器后面的保險絲或線路板上的保險絲是否燒掉。

2. Whether the fuse behind the ultrasonic generator or the fuse on the circuit board is burnt out.

3、超聲波換能器經過長期高溫清洗，可能有脫膠或者膠水開裂現象。

3. After long-term high-temperature cleaning, the ultrasonic transducer may have degumming or glue cracking.

4、超聲波清洗機的使用壽命過長，導致超聲波換能器已經老化，需要更換全新換能器。

4. The service life of the ultrasonic transducer is too long and needs to be replaced.

5、超聲波發生器灰塵過多，或受潮，導致一些電路不暢，需清理超聲波發生器內部。

5. The ultrasonic generator is too dusty or damp, resulting in some circuits are not smooth. It is necessary to clean the inside of the ultrasonic generator.、

超聲波清洗機震動小的5大原因：

5 reasons for low vibration of ultrasonic cleaning machine:

1、使用時間比較長，換能器老化，性能衰減，維修方法可以適當增大超聲波功率，但是這種方法會造成換能器的發熱量增大，不能根本解決問題，建議更換全部換能器。

1. The use time is relatively long, the transducer is aging and the performance is attenuated. The maintenance method can appropriately increase the ultrasonic power, but this method will increase the heating capacity of the transducer and can not fundamentally solve the problem. It is recommended to replace all transducers.

2、部分換能器損壞，將壞的換能器更換于之匹配的換能器。

2. If some transducers are damaged, replace the damaged transducers with the matching transducers.

3、超聲波發生器與換能器頻率點跑偏。

3. The frequency point of ultrasonic generator and transducer deviates.

4、清洗機工作環境，比如清洗劑種類，清洗溫度，液位深淺等的影響。

4. The working environment of the cleaning machine, such as the type of cleaning agent, cleaning temperature, depth of liquid level, etc.

5 、被清洗物的擺放方式，清洗劑的更換等。

5. The placement of the cleaned objects and the replacement of the cleaning agent.

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