Agilent Technologies Agilent 7890 Series Maintenance Manual page 351

Maintaining Your GC
Nut and ferrules
Plug or fitting
held in a vise
Figure 10 Assembling the fitting
Push the tube fully into the plug, then withdraw it
5
approximately 1 to 2 mm
Front
ferrule
Figure 11 Insert the tubing
Finger- tighten the nut.
6
Mark the nut with a pencil line
7
Swagelok Connections
Tubing
(Figure 11).
Nut
Insert tubing fully
Back
ferrule
Withdraw tubing 1—2 mm
Tighten nut
(Figure 12).
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