Congrats Tom!!!! I remember my clock did arrive also well in advance estimated delivery time.
You have 3 pairs of terminals out of the clock A, B and C. They are A1, A2, B1, B2, C1, C2. I did some test initially connecting Transport to A1 and DAC to B1, and closing all other outputs, or connecting transport and DAC to both A1 and A2, and closing all Bs and Cs, outputs. This last combination was advised by esoteric and so that is how I have it. I thought I heard differences between the 2 ways of connecting, but it was during break in time so that could have been. Esoteric said that the 02s are considered a system together so better to connect both to the As outputs. Very important to close the other 4 outputs Bs and Cs.
As to the mode, you will have to change both transport and DAC and set the clock menu: Use direct master clock link at 22.5792MHz.
You will love it since moment one. Will improve with time, I assume, but I remember I did like it very much right out of the box.
Get a cable!!!!!!