kyle.ryan@LIGO.ORG - posted 14:58, Thursday 02 July 2015 (19428)
One more joint leak tested at X-end -> climbed on tube near BSC9
Upon completing the leak testing of the Y-end yesterday, Gerardo and I realized that we had failed to test the 4.5" blank which had replaced the 1st generation ESD gauge on BSC9 at the X-end. So... ~1345 - 1415 hrs. local Replaced X-end turbo scroll baking pump with LD and sprayed 20 seconds of audible helium flow at untested CFF -> OK -> Restored pump configuration to as found -> Shut down LD