I used my speakers now for 3 month in a bi-wire configuration....but with the jumpers on (did not notice the small ink in the manual urging to remove the jumpers before bi-wiring}. Did I damage the speakers? did not notice any difference after removing the jumpers. thanks
It's unlikely that you have damaged the speakers. Interesting that you didn't notice a difference when you removed the links - you should have noticed some difference (good or bad).
So long as the system is working fine, the amp isn't overheating and the sound is not distorting, then there should be no problem.