Replacing the ESI probe sample capillary 5-61
25. Attach the coupling nut to the probe, and gently tighten it with the
7/16-inch wrench.
26. Replace the probe tip, and then screw down until the capillary protrudes
approximately 0.5 mm from the end of the tip.
27. Fit the probe end-cover.
28. Fit and tighten the two probe end-cover retaining screws.
29. Tighten the 3 set screws to clamp the LC union in place.
30. Fit the probe to the instrument (see “Installing the ESI probe” on
page 3-2).
Capillary protrudes 0.5 mm
from the end of the probe tip