Agilent Technologies 8860 Maintaining page 231

15 Maintaining a Valve
To Replace a Gas Sampling Valve Loop
10 Install the new sample loop.
11 Repressurize the sample loop and check for leaks.
12 Install the upper valve box. See
13 Exit maintenance mode: Select Maintenance > Instrument > Perform Maintenance >
14 Restore the analytical method.
Maintaining Your GC
Maintenance Mode > Finished.
"To Install the Upper Valve Box" on page 237.
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