Thermo Scientific TRACE GC Ultra Maintenance And Troubleshooting Manual page 149

Replace the Septum
9. Remove the septum from the septum holder
(use non-metallic tools)
10. Insert a new septum into the septum holder.
CAUTION Use tweezers to avoid touching
the septum with your fingers.
11. Clean the septum support from possible
fragments left by the septum and reinsert it into
the injector.
12. Place the septum holder on the top of the
septum support.
13. Tighten the injector cap to finger tight.
CAUTION Do not overtighten the injector
cap. You could damage the
septum and affect performance.
14. Press RIGHT CARRIER, scroll to
press ON.
15. Press OVEN, scroll to
Maintenance and Troubleshooting Manual
Pressure
and press ON.
Temp
and
Chapter 9
Maintaining a PTV Injector
149