What are these blobs?
Hello everyone,
A month ago I started having problems with my i3 MK3S+. The prints would warp and detach from the bed and sometimes they would have a blob of filament on them just before detaching, like in the picture below. Sometimes this blob would be a little bit burned. The only change I made was placing the printer on another table.
Since having these problems I moved the printer back to its original place, cleaned it, recalibrated the Z axis, did a cold pull and cleaned the nozzle with a fine needle. The picture below was the first print afterwards and the result is even worse.
I don't really know what to do anymore and I especially don't know why these blobs keep appearing. If anyone knows why this happens or how to get rid of it, please let me know!