Waters Xevo G2-XS QTof Overview And Maintenance Manual page 169

Gasket
End cover
5. Unscrew and remove the nebulizer adjuster knob.
6. Remove the PEEK union/UNF coupling assembly and capillary from the probe.
Tip:
The PEEK union used with the IonSABRE II probe is notched on one of its flats, a
feature that distinguishes it from the PEEK union used with the ESI probe.
Figure 7–79: Removing the PEEK union/UNF coupling assembly and capillary
Notch
PEEK union/UNF coupling assembly
Capillary
Locknut
7. Use the 7-mm wrench to loosen the locknut.
8. Unscrew the finger-tight PEEK union from the UNF coupling.
Figure 7–80: Unscrewing the PEEK union
Ferrule
9. Remove the ferrule from the capillary.
10. Remove the capillary from the UNF coupling.
March 31, 2021, 715004496 Ver. 04 (previously released as Rev. D)
Page 169