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Small blobs of filament on first layer
Hi! I have the MK3S+ kit. With the bronze Prusament PLA, at 215° and bed 60° I get these small blobs on first layer. Am I too near the bed? I am still trying to get a perfect 1st layer..
Both prints finished with relatively good results in the end:
Thanks!
Posted : 09/04/2022 9:42 pm
Three things spring to mind; let's approach them logically...
First, thoroughly clean your print sheet. We grenerally suggest using dishwashing detergent (Dawn/Fairy) and plenty of HOT water, rinse well and dry with a fresh paper towel. Handle by the edges only.
Then show us your best first layer Z calibration print, still on the printer.
And show us your nozzle/hot end assembly, preferably from two different directions
Cheerio,
Posted : 09/04/2022 11:59 pm