Difference: ShutDown (1 vs. 8)

Revision 820 Feb 2008 - Main.BillRice

 
META TOPICPARENT name="Jeol1230Instructions"
Contents

Shutdown checklist

All microscopes

  • 40 kx magnification
  • Spread Beam clockwise to cover screen
  • Close column valves or turn off filament
  • Remove objective aperture
  • Home stage
  • Remove sample
  • Make sure available exposure log is updated
  • Turn off monitors

F20

Added:
>
>
  • Remove objective aperture
 
  • Run Cryo cycle
  • Refill liquid nitrogen dewar
Added:
>
>
  • Screen lowered
 

2100

  • MDS mode off
  • Free Lens control off
  • Put in dummy holder
  • Run ACD Bake
  • Refill liquid nitrogen dewar
  • screen lowered

1230

  • Desaturate filament to 70% filament current
  • Remove Gatan Camera

Revision 727 Jul 2007 - Main.KdDerr

 
META TOPICPARENT name="Jeol1230Instructions"
Contents

Shutdown checklist

All microscopes

  • 40 kx magnification
Changed:
<
<
  • Spread Beam clockwise
>
>
  • Spread Beam clockwise to cover screen
 
  • Close column valves or turn off filament
  • Remove objective aperture
  • Home stage
  • Remove sample
  • Make sure available exposure log is updated
  • Turn off monitors

F20

  • Run Cryo cycle
  • Refill liquid nitrogen dewar

2100

  • MDS mode off
  • Free Lens control off
  • Put in dummy holder
  • Run ACD Bake
  • Refill liquid nitrogen dewar
  • screen lowered

1230

  • Desaturate filament to 70% filament current
  • Remove Gatan Camera

Revision 617 May 2007 - Main.KdDerr

 
META TOPICPARENT name="Jeol1230Instructions"
Contents

Shutdown checklist

All microscopes

  • 40 kx magnification
  • Spread Beam clockwise
  • Close column valves or turn off filament
  • Remove objective aperture
  • Home stage
  • Remove sample
  • Make sure available exposure log is updated
Added:
>
>
  • Turn off monitors
 

F20

  • Run Cryo cycle
  • Refill liquid nitrogen dewar

2100

Added:
>
>
  • MDS mode off
  • Free Lens control off
 
  • Put in dummy holder
  • Run ACD Bake
  • Refill liquid nitrogen dewar
Added:
>
>
  • screen lowered
 

1230

  • Desaturate filament to 70% filament current
  • Remove Gatan Camera

Revision 517 May 2007 - Main.KdDerr

 
META TOPICPARENT name="Jeol1230Instructions"
Contents

Shutdown checklist

All microscopes

Changed:
<
<
  • 10,000x magnification
>
>
  • 40 kx magnification
 
  • Spread Beam clockwise
  • Close column valves or turn off filament
  • Remove objective aperture
  • Home stage
  • Remove sample
  • Make sure available exposure log is updated

F20

  • Run Cryo cycle
Added:
>
>
  • Refill liquid nitrogen dewar
 

2100

  • Put in dummy holder
  • Run ACD Bake
Added:
>
>
  • Refill liquid nitrogen dewar
 

1230

  • Desaturate filament to 70% filament current
  • Remove Gatan Camera

Revision 406 Mar 2007 - Main.KdDerr

 
META TOPICPARENT name="Jeol1230Instructions"
Contents

Shutdown checklist

All microscopes

Added:
>
>
  • 10,000x magnification
  • Spread Beam clockwise
  • Close column valves or turn off filament
 
  • Remove objective aperture
Added:
>
>
  • Home stage
 
  • Remove sample
Deleted:
<
<
  • Close column valves or turn off filament
 
  • Make sure available exposure log is updated
Added:
>
>
 

F20

  • Run Cryo cycle

2100

Added:
>
>
  • Put in dummy holder
 
  • Run ACD Bake

1230

  • Desaturate filament to 70% filament current
  • Remove Gatan Camera
Deleted:
<
<
  • Spread Beam
  • Turn off Beam current
 

Revision 306 Dec 2006 - Main.KdDerr

 
META TOPICPARENT name="Jeol1230Instructions"
Contents

Shutdown checklist

All microscopes

  • Remove objective aperture
  • Remove sample
  • Close column valves or turn off filament
  • Make sure available exposure log is updated

F20

Added:
>
>
  • Run Cryo cycle
 

2100

Changed:
<
<
>
>
  • Run ACD Bake
 

1230

  • Desaturate filament to 70% filament current
  • Remove Gatan Camera
  • Spread Beam
  • Turn off Beam current

Revision 206 Dec 2006 - Main.KdDerr

 
META TOPICPARENT name="Jeol1230Instructions"
Contents

Shutdown checklist

All microscopes

  • Remove objective aperture
  • Remove sample
  • Close column valves or turn off filament
Added:
>
>
  • Make sure available exposure log is updated
 

F20

2100

1230

  • Desaturate filament to 70% filament current
  • Remove Gatan Camera
  • Spread Beam
  • Turn off Beam current

Revision 106 Dec 2006 - Main.KdDerr

 
META TOPICPARENT name="Jeol1230Instructions"
Contents

Shutdown checklist

All microscopes

  • Remove objective aperture
  • Remove sample
  • Close column valves or turn off filament

F20

2100

1230

  • Desaturate filament to 70% filament current
  • Remove Gatan Camera
  • Spread Beam
  • Turn off Beam current

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