I have received my Bambu X1C today and noticed a strange sound while the head is moving along y-axis. I tried to clean it and relube it, but that didnt change much. I suspect the bearings on linear rods have unsuficient greese, but since they’re not removable it would be hard to lube them. Any ideas?
Video clip: https://youtu.be/fHiMGWtN1AM