3
Performing Injectors Routine Maintenance
Maintaining a Programmable Temperature Vaporizing Injector (PTV)
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TRACE 1300 and TRACE 1310 Hardware Manual
Thermo Scientific
Figure 103.
PTV Injector Components
The PTV injector periodic maintenance includes:
• Replacing the PTV septum
Replace the septum at least after every 200 injections, or every time a problem related to
septum damage, or wear occurs.
See
.
• Cleaning or replacing the PTV liner
Check the liner for contaminants, debris, breakage and proper installation.
Ferrule
Split Nut
Silver Seal
Liner
Liner Seal
Liner Cap
Septum
Septum Cap
Terminal Fitting for Capillary Column