npub1mh…kvgue on Nostr: npub1canhd…q0fm9 My printer did that noise during the printing of circles. It ...

npub1canhdnyarz4thu7zgzz3hv3nw0al770etgjjawqukxuw82ceuz6qmq0fm9 (npub1can…0fm9) My printer did that noise during the printing of circles. It happened a few days after I cleaned the carbon rods. So I loosened the belt screws, cleaned the rods again, moved the printhead around very often and pressed on the belts several times by hand. After retightening the screws for the belts I did a recalibration and maybe also reduced the printing speed a little. Till now it did not happen again.