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Bruker Optik GmbH IFS 125M User Manual
Operation 5
Remounting covers
1 • Put on the cover of the detector and interferometer block.
• Close the clips on each side.
2 • Insert the trough into of the sample compart-
ment.
• Use a flat-tip screwdriver to fasten the two
knurled thumb screws, located on the bot
-
tom of the trough.
3 • Use a cross-head screwdriver (size: PH2)
and rotate the 4 screws of the top lid clock
-
wise.
➣ Press down the screw and rotate it once.
4 • Insert the Teflon-made counter nuts (A).
i The Teflon-made counter nuts are only
available if you use a liquid nitrogen-
cooled detector.
• Put on the protective caps (B).
5 • Two persons are required to put down the
cover of the long scanning arm, one at the
front and one at the back end.
• Put your hands below the hangers.
Cover not put down properly.
Risk of scanner damage.
➣ Put down the cover straight and far
downwards.
Table 5.11: Changing detector - Remounting covers