Waters Xevo G2 QTof, Operator'S, Overview And Maintenance Manual, Page: 139 / 248

Replacing the ESI probe tip and gasket 5-63
Replacing the ESI probe tip and gasket
Replace the ESI probe tip if a blockage occurs in the internal metal sheathing
through which the stainless steel capillary passes or if the probe tip is
damaged.
Removing the ESI probe tip and gasket
Required materials
• Chemical-resistant, powder-free gloves
• 7-mm wrench
• 10-mm wrench
To remove the ESI probe tip and gasket:
Warning:
The probe and source components can be contaminated
with biohazardous and/or toxic materials. Always wear
chemical-resistant, powder-free gloves while performing this
procedure.
Warning:
The probe and source can be hot. To avoid burn injuries, take
great care while performing this procedure.
Warning:
The ESI probe tip is sharp. To avoid puncture wounds, handle
the probe with care.