Replacing The Air Filter - Waters Xevo TQ-S Operator's, Overview And Maintenance Manual

3. Fit the following new seals to the source enclosure:
• Nebulizer gas seal
• Desolvation gas seal
Requirement:
groove as shown.
4. Fit the following new seals to the probe adjuster assembly:
• Probe seal
• Nebulizer gas seal
5. Refit the source enclosure to the instrument (see

Replacing the air filter

You must replace the air filter annually.
Required materials
• Needle-nose pliers
• New filter
To replace the air filter:
1. Open the access door to the fluidics pump.
4-108 Maintenance Procedures
These seals have a special cross-section; fit them in the
Seal
Groove
page 4-11).