I cycled power and tried to reset locally but it would not reset at the racks (black button)
The warm return is a little high (1/4psi) but I don’t think this is it.
A strip chart of the leads shows them very stable and you can see where I turned up the flow.
I looked at the cryo log and talked to cryo and no changes were made that should affect this. We will have to look at it tomorrow