Fruit, vegetable juice and fruit and vegetable residue can be separated. Inside the machine, insert the two locating pin tightening nuts into the blade, cover the cover and adjust the small bolts on the two hooks, and fasten the two laps (the cover is not loose). This machine can't squeeze fruit with hard core, such as peach, mango and banana, coconut and so on. The slag outlet should be kept open. Do not flush the outside of the machine to avoid accid.