Thermo Scientific TRACE GC Ultra Maintenance And Troubleshooting Manual page 160

Chapter 9
Maintaining a PTV Injector
11. Unscrew the nut that retains the analytical
column.
12. Remove the analytical column with its ferrule.
13. Inserting the steel thread provided specifically
for this purpose, remove the possible glass
fragments from the vaporization chamber
pushing them out through the upper opening of
the injector.
CAUTION The spacer placed below the
liner will also be ejected from
the injector: pay attention not to
lose it.
160
Replace a Broken Liner
Maintenance and Troubleshooting Manual