
Table of Contents
Introduction
Description and Operating Principles ............................................................ 1
Safety Notes and Information ........................................................................ 2
Symbols
Installation Category
Safety
Components of the Detector System ............................................................. 3
System Requirements
Components not Included with the Detector System ..................................... 4
System Purity ................................................................................................ 4
Gas Specifications......................................................................................... 5
Installation
General Precautions ...................................................................................... 6
Checking the Firmware Version
Agilent 6890 GC..................................................................................... 6
Agilent 7890 GC..................................................................................... 6
Mounting the Detector .................................................................................... 6
Installing and Configuring the FID Logic Board
Agilent 6890 GC..................................................................................... 8
Agilent 7890 GC..................................................................................... 8
Gas Connections ..........................................................................................11
Installing and Purging the Gas Regulator ...............................................11
Installing and Purging the Helium Purifier ..............................................12
Connecting the Discharge Gas to the Detector......................................12
Initial Power-Up .............................................................................................13
Capillary Column Connection ........................................................................14
Packed Column Connection ..........................................................................14
Testing for Leaks...........................................................................................15
Mode Selection and Setup
Helium Ionization Mode.................................................................................16
Selective Photoionization Mode ....................................................................16
Troubleshooting ...................................................................................................18
Warranty .............................................................................................................20
Detector Performance Log ...................................................................................21
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