I'm having trouble adding a third LNB to my oval dish. I purchased the Sat C kit and installed it on my dish alligned for 101 and 119 sats and did not get any signal. I thought maybe it was because there is a big tree in the 110 general direction. I've had a hard time just getting the first two sats to come in. Anyway I decided to set a second dish in another location and run a long wire from the second dish to the multiswitch. i usually use a sat finder device to align the dish. I'm not getting any signal! Heres' my question. Will a sat finder that works for 101 and 119 sat LNB's work on a sat C LNB? I've tried to align the dish by just pointing it and making small adjustments while looking at the signal meter on the receiver, like I did before I got the sat finder and I have been unsuccessful. I'm almost convinced that this LNB might be defective.