camilla.compton@LIGO.ORG - posted 09:45, Monday 03 February 2020 (54865)
TCS Chiller Water Level Top-Off - Weekly
TCS X
Before: 29.1, After: 30.0, Added: 200 mL There was a bubble in the sock.
Before: 29.1, After: 30.0, Added: 200 mL There was a bubble in the sock.
This filter looks green, but I think this is a known issue.
TCS Y
Before: 9.4, After: 10.0 Added: 50 mL
Before: 9.4, After: 10.0 Added: 50 mL