The Tuesday maintenance day was a bit rough but successful.
CDS will be working on PEM wiring
DtEng commissioning work:
PSL – TTFSS testing and commissioning
           PD power budget
           ISS Outer Loop electronics 

PCAL – End-X clipping investigation

ALS – Diff calibration measurements

PEM – Cabling work on the roof
             Railed sensor at Mid-X


Safety Meeting: 
   John asked the GSA cars be kept available especially during the Tuesday maintenance window for onsite work. All car use must be entered in the log, and the keys returned to the key box when finished with the car. It was stressed NOT to eat or leave food and drinks in the cars, as this attracts rodents to the cars, with rather unpleasant and expensive repairs.