Wednesday 27 January 2010

SEM-Leo

Leo
start
1: put unit inside the machine
2: pump unitl green light on
3: open the door to put unit on the track
4: close door n open the valve. (after clicked, it will be automatic opened)
5: click EHT
6: focus n observe (best working distance between 2-3mm)
7. choose inlens for the len setting.

finish
1: close EHT
2: close the valve
3: pump until green light on
4: open door and pick up the unit on the track
5: close door n vent.

-be very careful to move the unit n dun let the unit touch the lens of the machine

No comments:

Post a Comment