Jason (remote), Peter (remote), Cheryl, Georgia, Daniel
The PSL switched itself off today around 22:00 UTC. The crystal chiller had run out of water. We topped this back up and got the chiller restarted. However the various flow meters are all reading slightly low now. The power meter flow sensor seems to be glitching a lot. Peter is on his way in to check things out.
Image attached of the status screen when we got in to the diode room.
Attaching a screenshot of the flow meters for the power meter, amplifier, and 70 W amplifier. They're showing similar behaviour to what Jason reported in alog 45334.
There were occasional glitches in the flow meters, a drop when the chillers tripped, when we topped up the chiller and brought it back online around t-1250, the flow levels are lower than they were, and the power meter flow rate is very glitchy.
