Yesterday we tied in ±18V to SUS-R3 and SUS-R4. We now have our standard 8 awg shielded cable running from the CER mezzanine down to the LVEA racks. The following electronics were moved to the new ±18V line: Op Lever whitening chassis, CPS Timing Fanout, and the SAT Amp units. Some of the "temporary" cabling used to previously power these electronics will be removed.

Both TCS LVEA racks are sharing their own dedicated power supplies for ±18V and ±24V. One thing to note is that the CPS Timing Fanout in TCS-R2 (next to BSC1) is being powered by TCS rack power.

The new SQZ-R1 rack is now powered by its own dedicated ±18V power supplies. We used the the existing ±24V from ISC-R3/R5 since the current draw is minimal.