Routine Maintenance: Detectors
Maintaining a flame ionization detector (FID)
Released: March 2004 6850 Series II GC User Information page 199 of 256
4. Disconnect the ignition assembly at the cable connection. Squeeze the
lock and gently pull the connector free.
5. Unscrew the ignition wire from the detector. Do not lose the small copper
washer underneath it.
6. Install the new ignition wire.
7. Restore normal operating conditions.
Ignition wire