Waters Xevo TQ MS, Руководство оператора и по техническому обслуживанию, Страница: 110 / 184

4-62 Maintenance Procedures
Fitting the ESI probe tip and gasket
Required materials
• Chemical-resistant, powder-free gloves
• 10-mm wrench
To fit the ESI probe tip and gasket
1. Fit the metal gasket into the probe tip. Use a new metal gasket or probe
tip if the old ones were disposed of.
2. Fit the probe tip over the capillary, and screw the tip onto the probe
assembly.
3. Use the 10-mm wrench to tighten the probe tip.
4. Use the nebulizer adjuster knob to adjust the capillary so that it
protrudes by approximately 0.5 mm from the end of the probe.
5. Fit the ESI probe to the source (see “Installing the ESI probe” on
page 3-2 ).
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 ESI probe tip is sharp. To avoid puncture wounds,
handle the probe with care.
Caution:
To avoid gas leakage, fully tighten the probe tip.