After the replacement of the mini racks housing the RH and HWS-HR power supplies in the two end buildings, the HWS-HR and RHs power supplies have been re-mounted in the new racks (see fig. 1 for the WE and fig. 2 for the NE).
The NE rack is not powered to 220 V yet, so:
-RH power supply OFF
-HWS-HR power supply OFF
The WE rack cabling is completed, so:
-RH power supply ON
-HWS-HR power supply ON.
I also restarted the WE RH process on the VPM.