the HBP printer is my first 3D-Printer but - after reading all the beeverycreative-documentation and video tutorials and the most posting in this forum, I was able to assemble and setup the printer successfully

I set up the end-stops, home-point, the stepping values for the three axis (like described here https://beeverycreative.com/forum/viewt ... ?f=8&t=373 , I leveled the bed several times and so on ...
But unfortunately it was not possible to print the 3DBenchy example, which is recommeded in the HBP manual. I used all software tools (CURA 15.04) and given settings, values and parameter from the user manual. I changed several parameter (print speed, extruder temperature, bed temperarure and so on) I also used the settings from the calibration tutorial (refer link above) ... I changed finally the type and vendor of the PLA - but nothing works.
The results look like this:



My basic settings / setup:
1,75mm PLA
Extruder temperature: 215°C
Bed-temperature 65°C
Printing from SD-Card
G-Code generated from CURA 15.04



After starting the print - everything looks fine (to mee


The Z-axis is moving more and more away from the alredy printed part - sometimes the exrusion started later on again and produce "strining" or "lumps" or the printer finished the job without any further extrusion.
Sometime this behavior started with some drops on the last layer (you might see this in this pictures:



Here you can see how the extruder is already slightly above the last successfully printed layer but the extruder dos not support any PLA.
Very suspect is the fact, that the extruder stepper motor ist still moving. The pressure on the roll opposite of the extruder gear is also high enough.

It would be very nice, if somebody can help me with this problem.
Many thanks and best regards,
"the_keen_bee"
