rasmus 2017-12-29 13:15 edit
I managed to melt part of the carriage on the linear bearing on the y-axis (the one the print head is attached to). The ball bearings are no longer able to make their way around. For the curious, it looks like this:
I see it says P-241HL06 on the carriage, but I haven't been able to match that up with an actual part I can buy anywhere in the US. Does anyone know the exact part number and where I might be able to get it in the US?