Calibration surface

Hi what should I do to fix this?


(This is the top and the bottom is the same)
Thanks for any help

Change the infill settings
Best Regards VEL337

This happens to me to some times.
Exactly what should be changed with the infill settings? There is more than one setting regarding infill.

Regards
Mike

It looks like your filament is too hot : is the CTN well positioned in its hole?

Thanks everybody I have fixed the top now.

Just for historic reasons: How did you do it? :slight_smile:

Just for historic reasons: How did you do it? :-)[/quote]

I rely don´t know but now I print whit higher % of infill, lower temperature and slower feeding rate.

There are a few solutions to this but the easiest are: More layers on top (change this in CuraEngine settings, standard is 3 layers on top and bottom faces), Lower the printspeed (but it should be ok at normal speeds), increase the infill density (20% is ok to begin with).