After discovering that several of the BCM signals in the right arm were inverted, the wiring in the Counting House central room were checked and corrected.
The end signals in the right arm were checked for inversion and double-pulsing, and they all appear to be corrected.
The Ux3 signal from the right arm was sent to the BigBite weldment via the patch-panels and the RG58 cable "orange".