Thermo Scientific TVA2020 Instruction Manual page 13

Thermo Fisher Scientific
Figures
Figure 1-1. Typical Flame Ionization Detector ................................................... 1-3
Figure 1-2. Typical Photoionization Detector .................................................... 1-5
Figure 1-3. TVA2020 Dual Detector Configuration ........................................... 1-7
Figure 1-4. Interconnection Control Drawing .................................................. 1-12
Figure 2-1. Instrument Sidepack Display ........................................................... 2-2
Figure 2-2. TVA2020 Instrument Connections ................................................... 2-5
Figure 2-3. Keypad ............................................................................................. 2-7
Figure 3-1. TVA2020 Menu Structure ................................................................ 3-3
Figure 5-1. Replacing the FID Cartridge ............................................................ 5-7
Figure 5-2. Removing the FID Cartridge ............................................................ 5-8
Figure 5-3. Cleaning the FID Detector Cap ........................................................ 5-9
Figure 5-4. Water Trap Probe Assembly - Filter and O-Ring Replacing ........ 5-11
Figure 5-5. Water Trap Probe Assembly - Filter and O-Ring Replacing ........ 5-12
Figure 5-6. Sintered Metal Filter - Cleaning or Replacing ............................. 5-13
Figure 5-7. Activated Charcoal Filter Adapter ................................................. 5-14
Figure 7-1. TVA2020 Component Layout ........................................................... 7-4
Figure 7-2. Hardware ......................................................................................... 7-5
Figure 7-3. Removing the PID Sensor ................................................................ 7-9
Figure 7-4. Removing the Filter Cap ................................................................ 7-10
Figure 7-5. Removing the Filter Media ............................................................ 7-10
Figure 7-6. Removing the Spacer .................................................................... 7-10
Figure 7-7. Removing the Cell Assembly ......................................................... 7-11
Figure 7-8. Removing the PID Lamp ................................................................ 7-11
Figure 7-9. Cleaning the PID Lamp .................................................................. 7-11
Figure 7-10. Installing the Lamp into the Sensor ............................................ 7-12
Figure 7-11. Pressing Down the PID Lamp ...................................................... 7-12
Figure 7-12. Installing the Cell Assembly ........................................................ 7-12
Figure 7-13. Placing the Spacer ....................................................................... 7-13
Figure 7-14. Placing the Filter Media .............................................................. 7-13
Figure 7-15. Aligning the Cap Key ................................................................... 7-13
Figure 7-16. Sample Flow Troubleshooting Flowchart ................................... 7-15
Figure 7-17. Removing the Pump ..................................................................... 7-19
Figure 7-18. Replacing the Pump ..................................................................... 7-20
Figure 7-19. Exploded View of Pump Head ..................................................... 7-22
Figure 7-20. Replacing Sample Line in Enhanced Probe ................................. 7-24
TVA2020 Instruction Manual ix