I'm no expert, but when I set mine up you need first to make sure all your wall brackets are square on their fixings. Make sure the dish is aligned square with the motor. I used due south as a reference point to set the dish to, then moved the dish until I had got 0.8w, (the top of the arc) and maually adjusted it for the best signal. It can be hit and miss, but using a signal strength meter works. Only then can you track the other satellites on the arc. Good luck!