Inficon Micro GC Fusion 2-Module Operating Manual page 65

INFICON
074-594-P1H Micro GC Fusion Operating Manual
4
Ensure that the front ferrule makes contact with the female fitting, slide the
Swagelok nut over the ferrule, then finger tighten.
Female fitting
in vise
5
Push the tube fully into the female fitting.
6
Mark the Swagelok fitting with a pencil line as shown.
Pencil line
7
Tighten the 1/8 in. fitting 3/4 of a turn, referenced to the pencil line, using one
7/16 in. wrench to hold the female fitting steady, and another 7/16 in. wrench to
turn the Swagelok fitting.
8
Unscrew the Swagelok fitting. Connect the tubing with the Swagelok fitting and
ferrules to the pencil marked location. Tighten the nut 1/4 turn past finger tight.
CAUTION
Do not overtighten.
Overtightening can damage the fitting and restrict gas flow.
Micro GC Fusion is equipped with a 1/16 in. sample inlet Swagelok connector on the
faceplate. Use the same procedure to connect the sample inlet tubing as described for
carrier gas inlet tubing in steps 1-8.
If the Integrated Sample Conditioner is installed, the instrument is outfitted with a 1/8
in. quick connect rather than a 1/16 in. sample inlet Swagelok connector.
Front ferrule, back ferrule, and nut
Installation | 6
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