john.worden@LIGO.ORG - posted 22:23, Wednesday 20 April 2016 - last comment - 23:03, Wednesday 20 April 2016(26708)
END Y temperature run away
It looks like the chilled water pump CWP1 at EY tripped off at ~5:00 pm this evening. For some reason the second chiller has not started so I have restarted the tripped water pump. Hopefully this will make it through the night.
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I only got a verbal alarm for the high EY temperature. FMC alarm handler didn't go off (I looked after I heard the verbal alarm so I thought the high EY temp was part of the daily temp fluctuation and didn't think to look further). This is not very good.