Summary

DOWNLOAD SETTINGS : https://drive.google.com/open?id=0B3qwJw32vL1VamNMNGFhemt1QVk

My best settings for biqu kossel plus (works too with touch screen version)
Use Prusa i3 edition slicer - file - load config bundle... - upload file downloaded there
!!!! this is for new version - offset is -11.2 mm normal is something between +18-19mm so take a piece of paper and with repetier connect printer to pc via USB cable and try to find best space (paper almost can't move) between board and nozzle - use manual setting and move by 0.1 or 0.01 mm, then set it in prusa slic3r - printer setting and set offset.
!!! don't forget to set circle shape of your 3f printer
all questions in comment section pleas.