1. Arrange the packaging bags evenly on the sealing strip and place them under the pressure strip.
2. Close one vacuum chamber, apply slight pressure, and the entire packaging process-vacuuming, sealing, printing, and air return-is completed in one go by an automatic electrical program.
3. While one vacuum chamber is working, the other vacuum chamber can be used to place items. After the first vacuum chamber returns to zero air, the upper vacuum chamber can be moved to the other vacuum chamber, allowing the two chambers to work alternately.
4. If any abnormal phenomena are found during operation, press the emergency stop button to return air early and restart operation.
5. When pausing operation, place the lock switch in the "off" position. When stopping use, disconnect the power and clean the machine.
