Weak layer adhesion mid print including slight layer shifting
Hi everybody,
My prusa mini arrived 2 weeks ago. The first few prints went really well but since a few days ago i got a problem which i could not fix yet.
Im trying to print a part which is nearly maxing out the print area in the y-direction. Every large print has very weak layer adhesion and slight layer-shifting starting from 23 mm and above. The layer adhesion under 23 mm is as good as it should be.
The first-layer calibration is perfect. Ive also checked the belt tension which should be high enough. Smaller prints with a hight bigger than 23 mm print totally fine.
I cleaned the printing bed several times to prevent warping.
The part was printed with 5 walls and 7 top and bottom layers.
Any advice would be greatly appreciated.
Daniel
RE: Weak layer adhesion mid print including slight layer shifting
There's a lot of z banding there. Are your belts tightened properly?
Mini+ (kit) - Revo Micro | Antler Cooling | WiFi (4.4.0RC1)
RE: Weak layer adhesion mid print including slight layer shifting
The belts were tightened but i checked them again and tightened them by a quarter turn.
Thanks for the advice.
Nevertheless, the part should be printable even if its in the corner, right?