1. 打開超聲波清洗機電源開關，指示燈不亮。

　　1. Turn on the power switch of the ultrasonic cleaning machine, but the indicator light does not light up.

　　原因及維修方法

　　Reasons and repair methods

　　1.1。電源開關損壞，無電源輸入;檢查電路是否完好，漏電開關是否閉合。

　　1.1. The power switch is damaged and there is no power input; Check if the circuit is intact and if the leakage switch is closed.

　　1.2。保險絲燒斷了。

　　1.2. The fuse is blown.

　　2. 超聲波清洗機電源開關打開后，指示燈亮，但無超聲波輸出。

　　After the power switch of the ultrasonic cleaning machine is turned on, the indicator light is on, but there is no ultrasonic output.

　　原因及維修方法

　　Reasons and repair methods

　　2.1。換能器與超聲電源板連接插頭松動;

　　2.1. The connection plug between the transducer and the ultrasonic power board is loose;

　　2.2。保險絲燒斷了;

　　2.2. The fuse is blown;

　　2.3。超聲波發電機故障;用萬用表打開電源線，檢查帶電線路是否接通。

　　2.3. Ultrasonic generator malfunction; Use a multimeter to turn on the power cord and check if the live circuit is connected.

　　2.4。傳感器故障。振動器燒壞了，需要更換。

　　2.4. Sensor malfunction. The vibrator is burnt out and needs to be replaced.

　　3.超聲波清洗機直流熔斷器損壞。

　　3. The DC fuse of the ultrasonic cleaning machine is damaged.

　　原因及維修方法

　　Reasons and repair methods

　　3.1。整流器橋或功率管燒壞;

　　3.1. The rectifier bridge or power transistor is burnt out;

　　3.2。傳感器故障。老化和電流不穩定可能導致發電機故障。

　　3.2. Sensor malfunction. Aging and unstable current may cause generator failure.

　　4. 超聲波清洗機的電源開關打開后，機器有超聲波輸出，但清洗效果不如以前。

　　After the power switch of the ultrasonic cleaning machine is turned on, the machine has ultrasonic output, but the cleaning effect is not as good as before.

　　原因及維修方法

　　Reasons and repair methods

　　4.1。清洗槽內清洗液液位不合適;太深或太低。

　　4.1. The cleaning solution level in the cleaning tank is not suitable; Too deep or too low.

　　4.2。超聲頻率協調不佳;

　　4.2. Poor ultrasound frequency coordination;

　　4.3。清洗槽內液體溫度過高或過低。

　　4.3. The temperature of the liquid in the cleaning tank is too high or too low.

　　4.4。清洗液選擇不當。

　　4.4. Improper selection of cleaning solution.

　　本文由  超聲波清洗機 友情奉獻.更多有關的知識請點擊  http://m.szoudao.com/   真誠的態度.為您提供為全面的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

　　This article is a friendly contribution from an ultrasonic cleaning machine For more related knowledge, please click http://m.szoudao.com/ Sincere attitude To provide you with comprehensive services We will gradually contribute more relevant knowledge to everyone Coming soon.