The adjustment procedure is going to require that we make some tweaks to a small trimmer cap that is said to be very difficult to set to the exact position for good performance. I was told that it must be moved by a "hair at a time" until I find the setting that works, and to be careful once I find that setting because if I lose it, I may not be able to easily find it again. For each "hair movement", I will also need to adjust the sensitivity and antenna position after entering some specific sequences of calculator buttons. Then walk past a target placed on the ground and make observations of what I see happening with the antenna.
Just out of curiosity, was this incredibly complex "tuning" procedure a part of the enclosed instructions (that accompanies all Examiners), or is it something special that was transmitted to you by R-T?