The routine maintenance and maintenance of ultrasonic welder is basically the following: 1. Keep the parts heat and ventilation well. 2. Check regularly whether the wires are loose. 3. The welding head, bottom die and work items are always kept clean. 4. The lifting and cleaning slots, screw bars and other regular touch of yellow grease, and keep clean. 5. Keep air clear in the workplace, and the surrounding temperature should not be too high. Below (40 ° C) 6, regular cleaning, air filter, cleaning agent or water should be used, do not use volatile solvent. 7. The machine should be cleaned regularly, but the liquid should not be cleaned, and the fluid should not be stressed or placed on the top of the vibration box. 8. When handling the machine, the vibration box should be separated from the body (disconnect the cable socket), and the handling must be careful not to be hit. 9. When not in use for a long time, please wipe the surface of the machine with oil maintenance and cover it with the enclosure of the attached machine, and place it in a dry and ventilated place. 10. Should open the lid of the control box every month and clean the dust in the box without water air gun. I hope I can help you.