Thermo Scientific TRACE GC Ultra Maintenance And Troubleshooting Manual page 32

Chapter 2
Maintaining a Split/Splitless Injector
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 LEFT CARRIER or RIGHT CARRIER,
depending on which injector is operating, scroll
and press ON.
to
Pressure
15. Press OVEN, scroll to
32
and press ON.
Temp
Replace the Septum
Maintenance and Troubleshooting Manual