Rotation nozzle?
Posted: Sat Jul 08, 2017 4:05 pm
If you look at this machine from above, what is the correct rotation direction of the nozzle motor? +90 degree is clockwise from above view? 
No, positive is anti-clockwise.
To improve the documentation, would you please tell me where you expected to find this information? Obviously you didn't (sorry about that!), and good chances are that someone will look there in the future, so I better put that there.