Step 23
printing position and adjusting
In the end the printing position needs to be checked.
For that push down the print head until the nozzle
touches the belt. The Nozzle should print on the heat
bet but sometimes the nozzle is positioned between
the back shaft and the heat bed. In that case, loosen
the M4X20 screws in the scraper and push the whole
bed group in the back direction until the nozzle is
above the heat bed. Afterwards the M4x20 screws
need to be tightened again.
