It seems that this machine has no grinding function. It is estimated that you have to buy a grinding machine or directly buy ground coffee powder to use it.

1. The long handle on the left in the figure is used for Espresso extraction. Put the coffee powder into the handle and let it out horizontally (it should be available), and then flatten it with even handshake strength (you need tools, you should bring the coffee machine, if not, you should buy a powder hammer. )

2. The one on the right is the steam outlet. You'd better go to the coffee shop and see how others use it. Don't try it yourself, especially if you are not sure, because the steam pressure is different, and the use method is different. This is used to foam milk or heat milk.

3. The tray below can be removed, just like the name suggests.