If I go to 6 4 3 to set limits, I can move the dish. I unplugged the unit thinking it was dead, so when I replugged it i had just a number with no satellite showing on front panel. I went into the 6 4 4, and got G1. I am now showing G1 3 on my front panel. My limits are 5000 west and 5000 east, because I have not set them yet. Was going to set them yesterday, but thought unit was dead, so I did not bother to set them. I'll do that tomorrow when it is daylight.
So you guys are saying I might be able to tinker into fixing it? I'm excited. This all started when we had a big rain, and I think some water got into the unit. Not much got in, but enough to cause a problem. After that the channel went out that it was on. It wasn't snow on the screen. It was kinda solid gray with wavy lines the best I remember. It has been 4 or 5 months ago.
You all are so wonderful. Thanks for all your help. Keep me posted. I'll call NPS for a hit and set the limits.