So am I correct saying I am wired in parallel? Should I not change it to series to reduce the load on the drivers?
I have a feeling the belts are too tight then if the wiring is good. They are tensioned the way they are on my 3d printer. Which required some force on the zip ties.
I played around this morning before I had to leave and all the tension bolts can be spun by hand. It was still binding. I guess the belts shouldnt sag but you probably shouldnt be able to pluck them like a string (mine are like that)