Today's Maintenance Day started with PSL FSS work. Unfortunately, they were not able to complete this work, because they spent a good chunk of the day recovering from the FSS attempt. Due to this work, the PSL PZT Mirror swap was not attempted. Below is a running tally of work.
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Before 8:00: Peter K working on FSS Elec (~until 8:30)
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Before 8:00: Elli/Nutsinee Hartman work ("Adjusting PZT Offset") using ALS (~2hrs)
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7:30: Jeff/Andres "measurements & pictures": path for vac plumbing for dust monitors for another 30in & end stations
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7:59: Nutsinee heading to EX to turn on TCS Camera
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8:10-10:07: Mike/Fred giving tour (may go out again)
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8:17: Richard heading to PSL to give PK an elec box
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8:40: Gerardo out to check HAM6 Pump state (may take out Turbo today)
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8:45: Richard/Fil working on dewpoint sensors in West Bay/3IFO area
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8:45: Fire Dept on-site testing valves at Pump room
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8:50: Jeff/Andres heading to Outbuildings
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9:00: BRS turned OFF
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9:08: Dick RF measurements (for 3-hrs)
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9:10: Peter just called to say he'll need atleast 1hr to recover the PSL.
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9:25: Cheryl removed pesky MidStation FMCS alarms (which came up as MAJOR alarm for years)
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9:30: Cheryl LVEA DustMon#15 settings raised since no longer have chamber open
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9:45: Praxair truck onsite
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9:45: Jodi in LVEA for 3IFO
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9:55: Elllie/Nutsinee going to ISCTEX
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9:57: Gerardo/Kyle valving out Turbo at HAM6
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10:15 Rick/Robert/Kiwamu Mirror Swap
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10:19 Driver here to pick up pallet
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11:00 Landry tour EY
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11:05: Andres checking exit/emer signs
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11:06 Patrick doing weather station/dust monitor change
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2:09 contractor picking up pallets (2nd visit of day)
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2:16 Rick/Peter taking H1 PSL to Science Mode
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2:33 Kyle to MY
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3:30 Jim has the Yarm for ISI TFs until ~7pm
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3:30 Robert heading out to EY (PEM work?)
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3:15 ALSX aligned, IR Input aligned & handed over to Commissioners
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4:06 Jeff/Jim heading to EX to turn off damping software for BRS