Thermo Scientific TSQ 9610 Hardware Manual page 57

Thermo Scientific
Figure 25. Transfer Line Nut and Graphite Vespel Ferrule Orientation
Ferrule
Figure 26. Transfer Line Nut and SilTite Ferrule Orientation
SilTite Ferrule
20. Insert the new column through the MS transfer line.
21. Carefully extend the column out the front to allow application of the nut and ferrule.
22. Insert the column through the nut and ferrule (flat side of the nut faces the MS).
23. Use a scoring wafer to score and then remove the last 10 mm of column to provide a
clean, well-cut end.
24. Wipe the column with an alcohol soaked-wipe after inserting through the ferrule.
25. Carefully push the column back into the GC transfer line while keeping the nut and
ferrule on the column.
Spring Loaded Transfer
Line Nut
Flat on the
Transferline Nut
Transfer Line Nut
1
Performing Routine Maintenance
Replacing a Column
Flat on the
Transferline Nut
TSQ 9610 Hardware Manual 27