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Installing an Auxiliary Pressure Control Module
Restore the GC to operating condition
Restore the GC to operating condition
1.
2.
3.
4.
5.
6.
7.
12
Reconnect all cables.
Restore power.
Display the Status / Settings / Auxiliary screen on the control module. If
the module is installed correctly, this screen appears.
An actual flow value appears when gases are off or not connected. This
is not an error. After the gases are connected and the detector is
operational, the actual flow values are equal to the setpoint values.
If the screen reads Aux not installed, recheck your cable connections.
Enter 0 in each Aux field (3, 4, and 5) to zero the pressure sensors.
Connect the source gas lines to the module.
Restore carrier and other gases to the module and instrument.
Leak check all fittings.
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