So nothing could be easier. 2 days delivery time. Construction (screwed together) Ca. 15 to 20 minutes. Legibly (with coffee by the way) ... guide, of course, simple. (Note: If you like tinkering and a 10er and 13er key and a Phillips screwdriver calls his own, it goes almost blind and in a short time, zusammenzuschrauben everything.) Align with orientation to other bowls, and Feineinstelllung Ca. 30 minutes .... had no Satfinder, does not matter, because everything works 1A! Quality absolutely OK.