kyle.ryan@LIGO.ORG - posted 17:07, Monday 07 April 2014 (11207)
Starting Y2 pressure accumulation data collection (early!) -> Expect "RED" alarms on PT424,23 and PT246,45 at some point during excercise
Hard closed GV11 (Bad, abnormal, "clank" from cam mechanism a few seconds before motor stopped) -> portable RGA assembly is valved into Y2 beam tube -> avoid this apparatus (at Y-mid on elevated slab near GV12)