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Reports until 17:03, Friday 22 September 2017
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chandra.romel@LIGO.ORG - posted 17:03, Friday 22 September 2017 - last comment - 06:03, Monday 25 September 2017(38761)
2nd purge air port connected

Today we connected the purge air point of use at IMC tube to increase clean air flow, in addition to OMC valve, after receiving reports that clearnoom air flow was overpowering purge air positive pressure. We talked about dialing down fan motors on cleanroom filters. 

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bubba.gateley@LIGO.ORG - 06:03, Monday 25 September 2017 (38766)
Link 

The FFUs on the biergarten clean room were dialed down to ~ 50% air flow on Friday.
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