Such a helpful vedio. everything is crystal clear. But one comment, the video person is sometimes not caught the full scene as example when you first move the empty cylinder to the cart the video only showing the top part only and cannot see how exactly you put the cyclinder on it. other than that great!! good luck
![Seungmin "그렇게, 천천히, 우리(As we are)" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/kAzmhLHePqU/mqdefault.jpg)
Good tips. The only thing I do different is I crack the valve open to allow any dust/dirt to blow out. Then install the regulator.
Such a helpful vedio. everything is crystal clear. But one comment, the video person is sometimes not caught the full scene as example when you first move the empty cylinder to the cart the video only showing the top part only and cannot see how exactly you put the cyclinder on it. other than that great!! good luck