Teledyne FALCON GC Operation And Maintenance Manual page 41

Falcon GC Maintenance & Troubleshooting
3. Disconnect Detector Exhaust Tubes.
i. Unscrew black top cap from on top of case.
ii. Slide metal washer out from underside of the case.
Using a 5/16" wrench unscrew the exhaust tube from the
iii.
detector body. Brace the detector body while unscrewing
to ensure that it does not move.
Teledyne Analytical Instruments 31