Vacuum packaging machine operating steps

1. Turn on the power: Turn the power selection switch as needed, that is, the power indicator light is on. If the power selection switch points to vacuum, it means vacuum sealing, if it points to vacuum inflation, it means vacuum inflating sealing.
2. Place the plastic bag containing the items in the vacuum chamber. The mouth of the bag should be placed neatly on the heat seal strip (if it is used for inflatable packaging, at least one nozzle should be inserted into the mouth of the bag).
3. Press down the machine cover, and the air extraction (vacuum) indicator light on the panel lights up. The vacuum pump starts to pump air, and the machine cover is automatically sucked. The vacuum knob can adjust the vacuum degree according to the packaging requirements. When adjusting, follow the scale from low to high. , the amplitude should be small.
4. When the air pumping reaches the set time (that is, the required vacuum degree), the air pumping is completed, the air pumping indicator light goes out, and the inflation indicator light lights up to indicate the start of inflation. The inflation knob can adjust the length of the inflation time (i.e., inflation amount), the method is the same as above. If inflation is not required, turn the power switch to the vacuum position, the program will automatically enter the vacuum packaging, and the inflation indicator light will go out.
5. When the air extraction or inflation is completed, the indicator light goes out and the heat sealing indicator light comes on, which means the sealing process is entered. There are heat sealing time and temperature adjustment knobs on the panel to adapt to materials of different thicknesses. When adjusting time and temperature, turn The movement range should be small to prevent the heat sealing temperature from suddenly increasing and burning out the heat sealing accessories.
6. When the set heat sealing time is reached, the heat sealing indicator light goes out, indicating that the heat sealing is completed, that is, the vacuum chamber enters the atmosphere through the solenoid valve, until the cover is automatically lifted, and the vacuum inflatable packaging process is completed, ready for the next time. Packaging cycle.