corey.gray@LIGO.ORG - posted 15:59, Friday 17 February 2012 (2264)
Shift Summary
- Watched Apollo install H1 Mode Cleaner B Tube (and probably take FTIRs on MC A Tube).
- Lost connection to the Vacuum Rack near H2 PSL. Dave/Filiberto was able to get it back online
- 8:44 Rebolt on site
- Stoneway also came on site with delivery for Ken
- Several Annulus Pump alarms, but Kyle says only to worry about are the Beam Tube Gate Valve Annulus Ion Pumps
- Had several Chiller Yard Pump Failure & an RO Alarm (Ski said this was due to reboots)
- BSC8 ISI Cables disconnected for Leak investigations