10 7820A GC Installation Manual
7820A GC Installation Guide
Connect the checkout gases
1 Install the Big Universal Trap into the carrier gas
supply. See Figure 2.
• Install near the GC.
• Follow the instructions included with the trap.
• Use the nuts and ferrules supplied with the trap.
• Purge as directed by trap instructions.
• For details on making Swagelok connections, see the
Maintenance manual.