TITLE: 01/16 Day Shift: 16:00-00:00 UTC (08:00-16:00 PST), all times posted in UTC
STATE of H1: Preventive Maintenance
INCOMING OPERATOR: None
SHIFT SUMMARY:
The O4 Break officially started at the beginning of the shift!
Lots of activity today--miainly in prep for upcoming chamber incursions. No volumes were vented (this could possibly start tomorrow).
H1 taken to PLANNED ENGINEERING via Observatory Mode!
LOG:
- 1604 Buzzed in Caltech visitor into the front gate
- 1608-1732 ETM charge measurements (RyanC)
- 1613 SeiEnv to "MAINTENANCE"---which turns off BRS
- 1633 ISC LOCK to IDLE & IMC LOCK to OFFLINE
- 1613 Transition LVEA to Full SAFE. CO2 lasers off (red on OPS Overview) (TJ)
- 1616 & 1637 Kustom Disaster recovery & Restoration contractor at gate
- 1617 VAC group begins prep for vent (Travis)
- 1622 Booting up RGAs (jordan)
- 1627 Kobelco restarts (gerardo)
- 1642 Closing Gate Valves (gerardo, janos, malena)
- 1654 GV7 closing
- 1711 GV5 closing
- 2328 GV2 closed
- Now items can be craned over the beamtubes in the LVEA
- 2054 Grabbing pump cart from FCES (travis, jordan)
- 1619 thermostat needed resets due to high temperature alarms---100deg on one sensor & felt! (RyanC for Hanks)
- 1620 Forklift moving and general work in lvea (randy)
- Continuing for the afternoon
- SEI Watchdog trips
- 1630 BS isi Watchdog trips & untripping at 1651
- 1707 HAM1 HEPI tripped
- 1640 EY light work (ken)
- 1645 APS contractor working on cameras at Filter Cavity End Station
- 1705 Left site since their cable already here; due back later for camera work.
- 1654-1806 All buildings for Equipment search (travis, jordan)
- 1701-2029 Technical cleaning 1st round (karen, kim, chris)
- 1650-2030 Faro work in West Bay (jason, RyanC)
- 2139 afternoon work continues.
- 1728-1744 On the floor (...but betsy will be in/out most of day!) (Betsy, mitch)
- 1747-1848 HAM5/6/7 taken to damped for HEPI locking and cleaning at HAM7
- 1749 Locking HAM5/6 (jim, ibrahim)
- 1753 Removing HAM6 camrea housings (camilla, betsy)
- 1758-1813 Escorting new LExC cleaner (Emma) into the LVEA (richard)
- 1821-1838 Garbing area search (tj)
- 1907-1917 LVEA light bulb checks in lvea (richard)
- 1918-2046 Optics Lab work (shiela, julian, camilla)
- 1929 Rebooting Picket Fence (Erik)
- 1940 Started smelling a burning smell in the Control Room, hallway, Computer Users Room . Phoned Richard and Tyler and the latter let me know it was Erik doing HVAC work and it is the heating coils for the Lab/Control Room areas.
- 2058 HAM3 cleanroom light check (richard)
- 2132-2224 Power supply temperature measurements with intern team (Marc, Alan, and ~4 interns)
- 2250 Video servers restarted for an update--Our cameras have a "connection lost" notification on them. (Nyath)
- Applying visibility tape on top steps of stairways around the corner station (Danny S)
- 2338 Checking out a Squeezer table in LVEA (camilla, julian)