No perfect print
I assembled my first 3d printer (Prusa mini+ kit), calibration first layer, tightened the belts and now I am able to print mostly beautiful prints:
But just from the front... From the back it looks like this:
After the benchy I printed some more calibration prints with different z-axes adjustments from -1.300 to -1.225 but the result was more or less the same:
Does anybody has an idea how to fix this problem?
Best Answer by greenhalos:
Cleaning did not help and I don't see any problem with the fans, they seem to be mounted correctly. BUT I think i detected a lose pulley on the X-axis...
Now I have something todo for this evening \o/ ...
RE: No perfect print
Two issues. It looks like you need to clean your print bed thoroughly.
And check the alignment of your cooling fan - 'though the focus drops off in just the wrong place to be certain.
Cheerio,
RE: No perfect print
Okay, I will try to clean the bed, I will report back if it worked. Thanks 🙂
RE: No perfect print
@greenhalos
... and do check your fans. You could also rotate the print on the bed to see if the air flow improves.
Cheerio,
RE: No perfect print
Cleaning did not help and I don't see any problem with the fans, they seem to be mounted correctly. BUT I think i detected a lose pulley on the X-axis...
Now I have something todo for this evening \o/ ...
RE: No perfect print
Okay, so disassembled the whole x-axis with the hot end, fans and belt to realize that by now the pulley was completely lose, so this time I fixed it really tide. Now the benchy looks great expect for some strings, but main problem is solved \o/
Thanks for the help 🙂