How to Reformat a Hardrive that fails in your Promise Pegasus System

I have 2 Promise Pegasus Systems and I have replaced and reformatted the hard drives a couple of times, however this last time I did it I could not remember how to do this. After looking on the internet for hrs I could not find anything on this. Just when I was about to give up I found this awesome article on how to do this. It is super simple and takes a couple of minutes at most.

How do you format a new hard drive in your Promise Pegasus System? Watch the video and follow along.