Mechanical disk cable tension

[jharding]

Hayes MX3 mechanical disk, rear. Setting initial tension with new cable, after pulling tight and securing the pinch bolt, the tension relaxes. It seams that the caliper arm should stay put. Any hints here? Tks.

[Bill]

I really don't know if this will help but here is a start:

http://www.hayesdiscbrake.com/hayesu_product1.shtml