The espresso machine was sent into service because it does not foam for the first coffee. Notice the sound produced by the espresso machine when the foaming stage starts. ([ Ссылка ])
![](https://s2.save4k.ru/pic/XraJrEOzN38/maxresdefault.jpg)
The espresso machine was sent into service because it does not foam for the first coffee. Notice the sound produced by the espresso machine when the foaming stage starts. ([ Ссылка ])