Tim,
I finally got back to the TUT since I put together something for it to ride in. The sensor orientation configuration was not too difficult to figure out if I have my reference frames right. I used airplane L(eft), R(ight), F(ront), B(ac)k, up and dn for direction and face as the side of the board with the components. The initial (as shipped) configuration I believe was J1=F, face=L which should align with Howard's TUT orientation.
John