I’ve only been up and running for about a week now and managed to break all the belts, except the z axis. The x broke at about 10 hrs. Today after about 5 more hours both y axis belts started separating at exactly the same spot across from each other. All the smooth pulleys and motors line up. I had all the belts adjusted to 3.5 lbs at 1 inch pulled from the middle. I noticed some fraying on the x belt in the same spot it broke last time now as well. I’ve since lowered the tension a little thinking they’re too tight. I know people run them tighter I just don’t know what else to do.
I know a lot of people upgrade to 9mm, I just feel this machine should function with the components its sold with when used lightly. Anyone have any ideas? I’ll be calling customer support tomorrow, they’ve been great so far.