Waters Xevo G2 QTof, Operator'S, Overview And Maintenance Manual, Page: 183 / 248

Replacing the IntelliStart Fluidics tubing 5-107
Removing the IntelliStart Fluidics tubing
This procedure explains how to remove the IntelliStart Fluidics tubing and
disconnect the probe tubing at the diverter valve or grounded union.
Required materials
Chemical-resistant, powder-free gloves
To remove the tubing:
1. Open the access doors to the IntelliStart Fluidics system.
2. Unscrew and remove the PEEK thumbscrews and tubes from the
lock-spray selector, sample selector, and diverter valves.
3. Unscrew and remove the PEEK thumbscrews and tubes from between
the flow sensor and the grounded union.
4. Close the access doors to the IntelliStart Fluidics system.
5. Dispose of the tubes and fittings in accordance with local environmental
regulations.
Warning:
All tubing and fittings can be contaminated with
biohazardous and/or toxic materials. Always wear
chemical-resistant, powder-free gloves while working on the
system.
Warning:
The IntelliStart Fluidics tubing and fittings can be
contaminated with biohazardous and/or toxic materials.
Dispose of them according to local environmental
regulations.