Subject: Fwd: Re: Shutdown raith SNF 2012-10-11 13:02:34: I/O trip --- acually traced to low liquid level in chiller -- system coming online for user about 4:30 - 5:00 PM.
From: "James W. Conway" <jwc@snf.stanford.edu>
Date: Thu, 11 Oct 2012 14:12:27 -0700

system state returning to normal and should be ready to go by 4:30 or possibly earlier.

Releasing my RAITH session for 2 - 6 PM for Justin Wu work in progress...

James


-------- Original Message --------
Subject: Re: Shutdown raith SNF 2012-10-11 13:02:34: I/O trip
From: jwc@snf.stanford.edu
To: raith-pcs@snf.stanford.edu


water cooling shut down due to low level water in Haskres chiller.
checked for leaks and found none, possibly increased evaporation rate from basement ventilation changes...
resume pumping section and started ebeam control ramp, bringing FE-Gun back on line slowly.
Should be ready for users after 4:30 to 5 PM.
Call me if you have questions.  415-412-4825
James