Notice:
Ensure that you install the correct probe capillary assembly for your probe
type. Using the incorrect probe capillary assembly for the probe type can compromise
instrument performance.
To install the UniSpray probe assembly:
1. To prepare the instrument for working on the source, stop solvent flow, ensure that the
instrument is in Standby mode, and stop desolvation gas flow.
Warning:
To avoid harmless, static-like electric shock, ensure that the
instrument is in Standby mode before beginning this procedure.
Warning:
To avoid burn injuries, exercise care when handling the components
of the source enclosure heated to high temperatures. Wait until the hot
components have sufficiently cooled before you handle them.
2. Remove the existing probe assembly from the source (see
).
3. Carefully insert the probe assembly into the probe inlet shaft on top of the source
enclosure and tighten the probe fitting.
Figure 4–49: Inserting the UniSpray probe assembly into the source
Notice:
To avoid damaging the capillary on instruments where the source is
situated above eye level, remove the source from the device and move it to a
lower position before inserting the probe assembly into the probe.
See also:
Removing the UniSpray source (Page 72)
4. If you removed the source enclosure from the device to fit the probe assembly, reinstall the
source enclosure.
See also:
Installing the UniSpray source (Page 69)
January 10, 2022, 715006200 Ver. 01 (previously released as Rev. A)
Page 137