Quiver 1 came back with a broken motor wire it looks like this:
There are a couple theories as to why this happened:
- The wires are interfering with the x-motor mount at the x-home position. This effect is worst on some machines than others.
- The repeated bending stresses on the wire during toolhead actuation are concentrated at the crimped termination. This was originally reported in T3429.
- the microfit 3.0 connector is oriented horizontal and the JST is oriented vertical but all the wire lengths are the same resulting in more stress on the far (white) wire.