TITLE: 12/10 Day Shift: 1530-0030 UTC (0730-1630 PST), all times posted in UTC
STATE of H1: Planned Engineering
OUTGOING OPERATOR: None
CURRENT ENVIRONMENT:
SEI_ENV state: MAINTENANCE
Wind: 9mph Gusts, 7mph 3min avg
Primary useism: 0.03 μm/s
Secondary useism: 0.39 μm/s
QUICK SUMMARY:
All planned CDS Work : Status Postponed in favor of Locking.
DEC 8 - FAC - annual fire system checks around site : Status "Completed.... For now." ~ Tyler
MON TUES - RELOCKING IFO : " In Progress "
TUES AM - HAM7 Pull -Y Door : STATUS Completed
FARO work at BSC2 (Jason, Ryan C) Post poned in favor for locking. : Status postponed infavor of Locking.
HAM7 - in-chamber work to swap OPO assembly : Status " In progress"
Notes:
Fire Pump 1 is on 23:01 UTC
-18V power supply SUSC1 power supply dead, Fil C. is replacing it.
Dave took down corresponding AA & AI chassis and brought them back up.
Fire pump 1 back on 23:16 UTC
Fire pump 2 on at 23:19 UTC
Fire Pump 1 is back on again 23:21 UTC
High Voltage for HAM6 was accidentally shut off , which is why the Fast shutter no longer works....Turned back on at 23:53 UTC.
16:17 All SEI ALL SUS at Corner Station taken to safe to prepair for restarting ALL CS Models.
Waiting for HAM7 OPO team to give Green Light for model restarts on HAM7.
... Oops... ZM4 & ZM5 models were accidentally restarted with H1SUSSQZOUT before we heard from OPO team.
TSC X&Y CO2 TRIP Imminent !? Verbals scrolled too fast to get a time.... Dave was restarting those models at the time.
Ends Stations and Mid stations were also restarted since the X & Y ES both tripped due to a dolphin issue. ES were not taken to Safe.
"Might as well restart them all" ~ Dave B.
SUS ETMX was shook hard enough to trip the watchdog. Probably because they were not taken to safe befroe the reboots.