Waters TQ Detector - Page 126

5-58 Maintenance Procedures
6. Use the 7/16-inch wrench to unscrew the coupling and union from the
probe.
7. Withdraw the LC union, coupling and capillary from the probe.
8. Remove the LC union, capillary and seal from the coupling.
9. Dispose of the capillary, PTFE liner, ferrule assembly, and seal in
accordance with local environmental regulations.
10. Use the needle-nose pliers to remove the conductive sleeve from the
inner bore of the probe assembly fitting.
Warning: The capillary, PTFE liner, ferrule assembly, and
seal can be contaminated with biohazardous and/or toxic
materials. Ensure that they are correctly disposed of
according to local environmental regulations.
Coupling
LC union
Seal
GVF16 Ferrule
PTFE liner
Capillary
Coupling
LC union