The birdog doesn't put out enough power to operate the lnb so you need to have the system completely installed with at least one receiver providing power to the dish through port 1. Hook the meter to port 2, set the meter to 110 dishpro, make sure the mast is plumb, skew and elevation are right, and when you get a found indication put your hand over the 110 lnb to make sure your using the the right lnb. (the farthest one to the right from behind the dish). If you don't get a found indication put the meter on 119 dishpro and use the same procedure with the center lnb.