162 Maintaining Your GC
8 Maintaining the FID
5
Locate the jet inside the housing.
6 Loosen the jet, then lift it out of the housing with tweezers.
7 Clean the detector base cavity using solvent, a swab, and
compressed air or nitrogen.
8 Use tweezers to lower the new jet into the housing.
CAUTION
Handle the clean or new jet only with tweezers, or wear gloves.
Interconnector spring