Problem raith SNF 2007-08-27 01:54:08: Vaccum problem

jwc at jwc at
Mon Aug 27 11:11:13 PDT 2007

Cleared.  A previous user may have vented the system chamber, possibly in an attempt to abort a Load Lock procedure in progress.  
Users are instructed to NEVER attempt to 'VENT' the system chamber by pressing VENT in the SEM Control  Panel ==> Vacuum Tab.  MOST Users cannot abort a Load Lock Procedure once started. All are instructed to allow the LOAD LOCK routine to complete the load cycle and only then unload your sample, if needed.
James Conway

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