First layer crooking
Ok so i have my Mini for some time and did some prints fine. But for some time i have this issue that first layer is crooking, i have used original Prusa PLA filament. I have printed some calibration models and printer is calibrated fine. Any ideas ?
RE: First layer crooking
Try a slightly lower z-calibration.
RE: First layer crooking
I was thinking that maybe the part-cooling could be the culprit - i see multiple copies of the print on the buildplate and you could try to print one in the place where the warping occurs and if that works raise the height where the part-cooling is starting
Mini with FW:4.4.1 + SuperPINDA + Bondtech Heatbreak + PC4-M8 couplers + 1 piece boden
RE: First layer crooking
It was z-calibration as marvin-4 suggested. i have change it from -0.312 to -0.440 (even im not sure if this is slightly) and problem is gone, parts are printed now with clean edges and no crooking.
Thanks lads , appreciate your help to me
RE: First layer crooking
@marvin-4
Concur - try about -0.020 less
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Chuck H
3D Printer Review Blog