I've followed the instructions to install the seal on the cup sealing machine and have been test-running it for three days, but the machine cannot automatically feed the seals. The manufacturer's website and the manual state that it should be able to operate automatically. I've exhausted all troubleshooting steps, so I'm selling it at a discounted price as a "defective" item. Original Price: ¥79,800 [Specifications] Size: 25*40*56cm; Caliber: 90/95mm; Height: 180mm or less. [Automatic + Manual] There are two modes, automatic and manual, which can be selected as needed. When there are many people, you can select automatic mode to save time. When there are fewer people, you can select manual mode, which also saves energy. [Temperature Control Setting] 5~250℃. Set the temperature according to the cup material for better sealing. [Electric Eye Recognition Film] Adopts electric eye recognition film to automatically recognize the pattern of the cup sealer, confirm the position of each seal, match the sealing points, and reduce deviations. [Applicable Range] Suitable for PP/PE/PC material cups. Suitable for drink cups such as milk tea, juice, coffee, soy milk, and tea. Suitable for milk tea shops, juice shops, tea houses, snack shops, convenience stores, etc.