Jane loom harnesses not lowering completely

If you are having trouble with the shafts on your Jane loom not returning to their lower position you may need shorten the black elastic cords that pull your shafts back down. Shortening the cords will increase the elastic tension that pulls the shafts back down.   Start by shortening the elastic by an inch and tie a new knot.  Repeat if more tension is needed.    

The same solution can be used if your cords pop out of the rollers.