Dolphin diagnostics 2001 will not move
I borrowed this from a friend to clean my pool. I only used it 2 days. Day 3, the power light comes on on power supply box, but the cleaner does nothing! The bag was cleaned out. There was nothing but algae in my pool. It is a 500sqft rectangular pool. My dad said it wouldn't start at first the day prior. He had to move the cord around (cord from power supply to cleaner.) He thought a fuse had blown first, but by reading about issues, the power shouldn't come on if the fuse is blown (or maybe I'm wrong.) Now, I'm wondering if it's a cable cord issue.
Any ideas or help would be greatly appreciated!