aLIGO LHO Logbook

LHO FMCS

kyle.ryan@LIGO.ORG - posted 19:20, Tuesday 26 October 2010 - last comment - 07:41, Wednesday 27 October 2010(258)

BSC1, HAM2, HAM3 doors

Kyle, Ski - removed BSC1 south door.  Rehung a few hours later.  

Kyle - Removed all but (4) door bolts from HAM2 and HAM3 East doors (Note-dropped large wrench from top of HAM3 and it hit cross beam)

Comments related to this report

john.worden@LIGO.ORG - 07:41, Wednesday 27 October 2010 (261)

Link

Note to Operators regarding door removals: Whenever a BSC or HAM chamber is prepped for door removal you will see annulus ion pump alarms. These may remain in alarm for the duration of the vent. Ask Kyle or John for more info if needed.