Here you will find information about operating a vacuum packing machine.

 

Operating

 

Step 1:

  • Open the cover, turn on the machine and select a suitable vacuum packing bag for the product.

MVAC approved packaging Bags:


     - Vacuum Bags 80 mu - 50 x 55 cm


     - Vacuum Bags 80 mu - 40 x 50 cm


     - Vacuum Bags 80 mu - 30 x 40 cm

 

     - Vacuum Bags 80 mu - 25 x 40 cm

 

Step 2:

  • Set the processing parameters and select the sealing temperature.

ATTENTION!

The sealing temperature should not be set to "HI" as this will deteriorate the sealing strip very quickly. Please only use the "LOW" and "MEDIUM" settings with a sealing time that is lower than or equal to (1.5 seconds).

 

Step 3:

  • Place the vacuum bag in the chamber with the opening on top of the sealing bar. Hold the bag by using the clamp.

 

Step 4:

  • Close the acrylic cover and the machine will complete the process automatically. Hold the cover down by placing the cover holder.

NOTE: For electric or pneumatic driven series, just press the start button and the machine will complete the process automatically.

 

Step 5 (During Processing):

  • The vacuum chamber will form a vacuum self-lock state, the whole heating and sealing procedure are completed in a vacuum environment, and the LED display on panel shows the flow of the process. The PROCESSING indicator on the panel is lighted during the process.


  • When the VACUUM indicator on the panel lights up, the equipment is under vacuum state, the LED display shows the vacuum timer, and it will enter into the next work state automatically after the process is finished.

 

  • When the GAS indicator on panel lights up, the equipment is under filling state, the LED display shows the reverse timing of filling time, and it will enter into the next work state automatically after the reverse timing is finished.

NOTE: For some models, this function is disabled, and this indication is skipped when in operation. After this, the process moves to sealing state.

 

  • When the SEALING indicator lights up, the sealing bar will heat up and the bag will be sealed, the panel shows the reverse timing of heating. It will enter into cooling state automatically after the reverse timing is finished.
     

 

  • During the cooling state the COOLING indicator lamp lights. According to the time setting, the machine does not act when cooling, after the reverse timing is finished and the air is returned, the cover opens automatically, and the whole process is finished. Then prepare for the next cycle.

ATTENTION! 

Press the red emergency-stop button when an emergency occurs during the packaging process, and the machine will stop processing.

Do not open the cover until the vacuum process is completed as this will cause the appliance to deteriorate at a faster rate and may cause irreversible damage to the components.

NOTE: The fan will turn constantly when the machine is on, and can only be shut off by switching the main switch off, which can be found on the back of the machine.

 

General Notes:

  • The silicone rubber strip comes with one side nerving and the other for letter and number inserting. It will have an embossed effect on the sealed surface.

 

  • Please do not run the machine without any vacuum bag attached. Otherwise, the heating element will endure higher wear and tear. 

 

  • Cut off the power supply and pull out external plug when the machine is not in use. 

 

  • The vacuum gauge / meter reading may be different in different locations. 

 

  • Please take sufficient cooling time into account when processing is done in high temperatures. 

 

  • ATTENTION! Make sure that the machine has sufficient vacuum oil inside. Refill the oil in time!