Comment tylan1 SNF 2009-09-30 10:28:15: tube locked up with H2/O2 alarm

[seymour at snf.stanford.edu]

I had to reboot the slave computer to reset the system. I checked and adjusted all MFC zeros. I did auto zero routine. I checked O2  and H2 flow and both controlled to setpoint. I will contact user to report problem.