Hello, I recently set up a winegard dish, uni lnb, and Sg-2100 motor. I used Usals to point at galaxy 10r, went outside with my toner and locked in on signal. I tightened bolts down. No prob. I used usals to point at AMC 3, No problem. Amc 4 no problem. Back to galaxy 10, no problem. Suspect all...