5 OPERATION
5-6
EM210F-1
5.
Insert the cartridge removing tool into the cartridge fixing nipper at the
specimen holder end, open the nipper by raising the tool and remove the
cartridge from the holder.
6.
Insert the cartridge into the cartridge fixing nipper at the specimen holder end,
align the guide hole on the cartridge with the guide pin on the nipper and nip
the cartridge by lowering the tool.
?
The cartridge should be firmly secured in the nipper (there should be no gap
between the cartridge and nipper).
5.2.3d Inserting the Specimen Holder in the Microscope Column
1.
Turn off the BEAM VALVE switch (valve V1 closes).
2.
Make sure that there is no dust and/or lint on the specimen holder O-ring.
3.
Align the specimen holder guide pin with the guide groove on the microscope
column (or goniometer), push the holder in the goniometer until it stops and
set the goniometer PUMP/AIR switch (
F
Fig. 4.2) to PUMP.
The yellow lamp lights up and the goniometer evacuation commences.
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Do not turn the holder while carrying out this step.
Guide
hole
Guide pin
Guide groove
Goniometer
Guide rod
Specimen holder
Fig. 5.6 Goniometer
4.
Insert the specimen holder into the goniometer.
a.
Turn the specimen holder clockwise after making sure that the green lamp
on the goniometer is lit.
b.
Push the holder into the goniometer as far as it will go.
c.
Turn it fully clockwise.
d.
Further push it in to the goniometer until it stops
The yellow lamp on the goniometer goes out.
5.
Select “Property” on the “TEM Controller” main menu to open the “Specimen
Property” screen.
6.
Select the specimen holder name in the “Holder” box on the screen.
