Shutdown karlsuss SNF 2007-06-20 09:00:38: Maintenance in progress.....

[vilanova at snf.stanford.edu]

this morning when a user came in he noticed that someone 
left the 3 Inch mask holder in placed , after that he tried to use 
the system and system was not holding vacuum, I checked 
everything and I found the mask holder disconected  from
the inside " seems like someone was trying to disconect the
3Inch mask and since they couldnt they force it out and they disconected the hose from the mask holder screw.