一、开机前的准备 ：

1、 Preparation before startup:

1.开箱后，检查零件有否松脱。

After opening the box, check if the parts are loose.

2.机器放置在通风干燥的地方，确保机器处于水平位置。

2. Place the machine in a well ventilated and dry place, ensuring that it is in a horizontal position.

3.按清洗所需加入适量的清洗液于清洗槽内。

3. Add an appropriate amount of cleaning solution to the cleaning tank as needed.

4.正确连接电源插头：请务必确保所供电源可靠接地。

4. Connect the power plug correctly: Please ensure that the supplied power is reliably grounded.

5.将本机放置在通风干燥的区域，机身两侧有通风孔，应定期清洁，以便气流畅通无阻。

5. Place the machine in a well ventilated and dry area, with ventilation holes on both sides of the body. It should be cleaned regularly to ensure smooth and unobstructed airflow.

6.往清洗槽内注入清洗溶液、不能将过热的清洗液骤然倒入清洗缸内、清洗溶液不能太少、不能在内槽无液体的状态下开机、一般若不需加热、液面大于内槽的1/3高度即可，若需加热、液面高度应大于内槽的3/4高度。

6. Inject cleaning solution into the cleaning tank. Do not suddenly pour overheated cleaning solution into the cleaning tank. The cleaning solution should not be too small. Do not turn on the machine when there is no liquid in the inner tank. Generally, if heating is not required, the liquid level should be greater than 1/3 of the height of the inner tank. If heating is required, the liquid level should be greater than 3/4 of the height of the inner tank.

7.按动“超声”按键，电源信号灯亮（此时槽内液体开始振动空化）。若需要加热则先选择加热温度（室温~80℃可调、通常加热温度为50℃）然后按动“加热”按键；不要让超声波内槽溶液在80℃以上的温度下、长期开机工作。

7. Press the "Ultrasonic" button, and the power signal light will turn on (at this time, the liquid in the tank begins to vibrate and cavitation). If heating is required, first select the heating temperature (adjustable from room temperature to 80 ℃, usually 50 ℃) and then press the "Heat" button; Do not let the ultrasonic solution in the inner tank work for a long time at a temperature above 80 ℃.

8.清洗完毕后，需把超声波清洗机的电源关掉，然后才可放掉需更换的清洗液体。

After cleaning, the power of the ultrasonic cleaning machine needs to be turned off before releasing the cleaning liquid that needs to be replaced.

二、使用注意事项 ：

2、 Precautions for use:

1.为避免清洗槽，因热胀冷缩的原因而使换能器脱落，因此不能将过热的清洗液骤然倒入清洗缸内。

To avoid the transducer falling off due to thermal expansion and contraction during cleaning of the tank, it is not advisable to suddenly pour overheated cleaning solution into the cleaning cylinder.

2.在保证清洗物件洁净的前提下，尽可能间断性工作和不加温，因为加温和长时间超声工作会使箱内积聚的温度升高，易加速箱内电子器件的老化。

2. On the premise of ensuring the cleanliness of the cleaning objects, work intermittently and without heating as much as possible, because heating and prolonged ultrasonic work will increase the temperature accumulated inside the box, which can accelerate the aging of electronic components inside the box.

3.绝不能使用易燃的清洁剂。

3. Flammable cleaning agents must never be used.

4.正确的选择清洗剂、对清洗效果很重要，要根据所需清洗物体表面的附着物，来确定清洗剂。一般有：除油剂、除锈剂、除漆剂、除碳剂、去蜡剂、及其它有机化学清洗剂。不能将含强酸、强碱的溶液注入到清洗槽内、去腐蚀清洗槽。

4. The correct choice of cleaning agent is important for the cleaning effect, and the cleaning agent should be determined based on the attachments on the surface of the object to be cleaned. Generally, there are: degreasers, rust removers, paint removers, carbon removers, wax removers, and other organic chemical cleaning agents. Do not inject solutions containing strong acids or bases into the cleaning tank to corrode it.

5.超声波清洗机在工作的过程中、会使液体产生一定的温度、使液体产生的液温、夏天一般稳定在55℃左右、冬天在45℃左右。若选用溶剂清洗时、一定要注意了解溶剂的燃点温度，若采用易燃溶剂清洗时、应该注意清洗槽内的温度变化、若液体温度太高则应关闭超声波电源、待溶剂温度下降后再清洗、确保安全；若采用易燃溶剂清洗时“不能加热”、否则可能会着火。

During the operation of the ultrasonic cleaning machine, the liquid will generate a certain temperature, which is generally stable at around 55 ℃ in summer and around 45 ℃ in winter. When using solvents for cleaning, it is important to understand the ignition temperature of the solvent. When using flammable solvents for cleaning, attention should be paid to temperature changes in the cleaning tank. If the liquid temperature is too high, the ultrasonic power should be turned off and the solvent temperature should be lowered before cleaning to ensure safety; If flammable solvents are used for cleaning, they should not be heated, otherwise they may catch fire.

6.如有异物落入槽底应立即取出。

If any foreign objects fall into the bottom of the groove, they should be removed immediately.

7.换液或排液时，应在槽中清洗液为常温的情况下进行，且一定要关机并抽掉电源线。

7. When changing or draining the liquid, the cleaning solution in the tank should be at room temperature, and the machine must be turned off and the power cord must be disconnected.

8.把需要清洗的物体放入清洗篮内或专用夹具上（被清洗物体不与槽体接触会有更佳的清洗效果）。

8. Place the object to be cleaned into the cleaning basket or onto a specialized fixture (the cleaning effect will be better if the object is not in contact with the tank).

9.旧液换新时，应在关机状态及常温下进行，高温换液会导致槽体变形，变色。

When replacing old liquid, it should be done in the shutdown state and at room temperature. High temperature liquid replacement can cause deformation and discoloration of the tank body.

10.每次开机工作时间不宜过长，建议开机30分钟左右应停机几分钟散热，以便更好地保养机器。

10. The working time for each startup should not be too long. It is recommended to stop the machine for a few minutes after about 30 minutes of startup to dissipate heat, in order to better maintain the machine.

1.机器应避免在阳光直接照射下使用或高温环境下工作。

1. The machine should be avoided from being used under direct sunlight or working in high temperature environments.

12.加热器安装在内槽后侧的2/3以下的部位，在加热时、不要用手去触摸加热板部位，小心烫伤；在液位小于2/3内槽高度时不能加热；建议不要将超声波内槽溶液、长期加温到80℃以上、那样会缩短超声波清洗机的使用寿命。

12. The heater should be installed in the area below 2/3 of the rear side of the inner groove. When heating, do not touch the heating plate with your hands to avoid burns; Heating is not allowed when the liquid level is less than 2/3 of the tank height; It is recommended not to heat the ultrasonic tank solution to above 80 ℃ for a long time, as this will shorten the service life of the ultrasonic cleaning machine.