Sealing (Plastic bags, Snackbags or Normal Food bags)1. Cut the roll bag as you want (6cm longer than thecontent)2. Run the machine and see if the green light is on.3. Lift up thecover, put the edge of plastic bags evenly in front of the heating line thenclose the cover.4. Lock the both side of hooks and keep pushing the ON buttonfor 1.5 second. You can see the red lamp when it is working.5. When it start,push the cover with two hands.6. When done, the light changes to green fromred.Unlock the hook and you have it sealed. Half-Vacuum Sealing(Auto Vacuum)1.Run the machine and check the green lamp.2. Lift the cover up.3. Place te edgeof plastic bags in front of the lower packing.* Do not use too much in on use.*Keep 3/4 of contents.4. Close the cover, unlock the hooks and double push theON button.5. Green lamp is on and the air inside goes out.*Press off button ifyou want to stop.6. When green lamp becomes red, sealing process isautomatically starting.7. When everything is done, red lamp becomes green.