13
The workpiece coordinates are then X = 0.000, Y = 0.000 and Z = 0.000. The yellow dot in the toolpath preview
marks the actual position of the machine and is located in the centre of the workpiece as expected.
NOTICE: If you do not see the yellow dot in the centre of the workpiece toolpath, repeat item 2.7 and 3.3.
3.4 PREPARATION OF THE 3D PRINT HEAD
Stay alert, watch what you are doing and use common sense when operating the 3D print
head. Do not use the 3D print head while you are tired and / or under the influence of drugs,
alcohol or medication. A moment of inattention while operating heated tools may result in serious
personal injury.
Use personal protective equipment. Protective equipment will reduce personal injuries.
Prior to first usage, read the operating instructions of your STEPCRAFT 3D print head
thoroughly and carefully, making sure you have understood everything.
Before insertion of filament it has to be cut
cleanly, e.g. with a pair of pliers.
Pull the filament supply from the housing.
Unscrew the adjusting screw for the filament
pinch four turns.
Insert the filament thread into the print head.