Let's try to simplify this. Move the dish and dish mount so both are pointing due south - toward the south pole. Then tighten the mount's bolts to the ground pole so it won't turn. Using the upper adjustment bolt, adjust the angle between the small rectangular tube welded to the back of the dish mount and the large rectangular tube that the dish pivots around. Make this angle 6.61 degrees. Don't worry about any other angles now just get that 6.61 degrees difference between those tubes. Tighten that adjustment nut tight on that upper adjustment bolt and don't touch it again. Now power the actuator to where you think a satellite is located. The 97 degree satellite should be close. Make sure your receiver is set to a channel that is transmitting a signal from the satellite. Using the large, lower adjustment bolt, move the dish up or down till you pick up the satellite. Once you pick up a signal, power the actuator left and right and adjust the large, lower adjustment bolt for the highest signal level. If you have no luck, move your LNB polarity/skew 90 degrees and try again. That should put you on the arc. Good luck.