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| 40m Log |
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 Thu Oct 9 10:52:37 2014, manasa, Update, General, Power outage II & recovery
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 Thu Oct 9 11:56:35 2014, Steve, Update, VAC, Power outage II & recovery
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Thu Oct 9 13:29:14 2014, Jenne, Update, PSL, Power outage II & recovery
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Thu Oct 9 17:33:28 2014, Steve, Update, VAC, Power outage II & recovery 
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Thu Oct 9 19:14:04 2014, ericq, Update, General, Power outage II & recovery
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Fri Oct 10 14:41:04 2014, Steve, Update, VAC, Power outage II & recovery
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Message ID: 10588
Entry time: Thu Oct 9 13:29:14 2014
In reply to: 10587
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| Author: |
Jenne |
| Type: |
Update |
| Category: |
PSL |
| Subject: |
Power outage II & recovery |
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| Quote: |
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IFO vacuum, air condition and PMC HV are still down. PSL out put beam is blocked on the table.
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PMC is fine. There are sliders in the Phase Shifter screen (accessible from the PMC screen) that also needed touching.
PSL shutter is still closed until Steve is happy with the vacuum system - I guess we don't want to let high power in, in case we come all the way up to atmosphere and particulates somehow get in and get fried on the mirrors. |