Waters Xevo G2-XS QTof Overview And Maintenance Manual page 239

4. Using a long finger-tight fitting, connect orange, 1/16-inch, 1,000-mm,
PEEK tubing from port 2 of the sample selector valve to the wash bottle.
Push the tubing to the bottom of the wash solution, and
Requirement:
secure so that it cannot float to the surface during use.
5. Using a long finger-tight fitting, connect orange, 1/16-inch, 680-mm,
PEEK tubing from port 4 of the sample selector valve, through tubing
guide A and into reservoir bottle A.
Reservoir bottle A
As the tubing emerges from the tubing guide, thread the
Requirement:
long finger-tight fitting over it, push the tubing through the right-hand
hole, to the bottom of the reservoir bottle, and tighten the fitting.
Follow these suggestions if you encounter difficulty threading the
Tips:
tubing through the guides:
• Thread the tubes upward from the bottom hole.
• Using needle-nose pliers, make a 20° bend, 10-mm from the end of
the tubing. Then rotate the tubing, as necessary, as you thread it
through the guide.
6. Repeat this procedure for port 5 to reservoir bottle B and port 6 to
reservoir bottle C.
Replacing IntelliStart Fluidics tubing (Standard configuration)
Tubing guide A
A
A
B
B
C
C
A
Wa ters
A
C
B
B C
April 2, 2015, 715004496 Rev. B 239