2. Install insulation on the lower die auxiliary, install the upper die at the upper die extreme, press the test die switch, and start debugging the upper and lower die joint positions. If the lower die joint is not good, move the lower die. If the level is inconsistent, adjust the four columns of the upper die.

3. After the high-frequency plastic welding machine is adjusted, adjust the three time controllers (if it is a pedal machine, there is only high-frequency welding time). The descending time is the upper mold compression time, and the welding time is the output time, cooling time, and curing time. The above three times should be used flexibly and there is no fixed value.

4. If you are adjusting the model for the first time, you need to adjust the spacing of the synchronization adjustment to the widest.

5. When the above operation is more than 10-15 minutes and the temperature reaches the requirement, turn on the high-frequency switch and start the operation test.