Thermo Scientific FOCUS GC, Instruction Manual

Page: 271 / 356

Chapter 15
Maintaining a SSL Injector Maintenance and Troubleshooting
Instruction Manual 271
Figure 15-4. Replace and Clean the Liner (2)
CAUTION Make sure you insert the beveled end of the liner towards the bottom of the injector.
Be careful not to damage the graphite seal or allow graphite to entering the liner.
Should this occur, clean the liner with an inert gas.
10. Tighten the liner cap using the liner cap wrench provided with the GC. See E
of Figure 15-4.
11. Remove the septum from the septum holder (use non-metallic tools).
12. Insert a new septum into the septum holder paying attention that the center
guide of the septum must be turned upward. See F of Figure 15-5.
CAUTION Use tweezers to avoid touching the septum with your fingers.
D
E