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Agilent 5977B Series MSD
Operating Manual
Agilent Technologies
4
Operating in EI Mode
Operating the MSD from the DS 80
Operating the MSD from the GC control panel 81
Configuring the MSD through the Web User Interface (WUI) 85
eModule Mini Display Readout 88
Front Panel Instrument Status LED 88
Before You Turn On the MSD 89
Pumping Down 90
Controlling Temperatures 90
Controlling Column Flow 90
Controlling JetClean Hydrogen Flow 91
Venting the MSD 91
To View MSD Temperature and Vacuum in Manual Tune 93
To Set Monitors for MSD Temperature and Vacuum Status 95
To Set Analyzer Temperatures from the Instrument Control View 98
To Set the MassHunter 7890 GC/MSD Interface Temperature 100
To Monitor High Vacuum Pressure 101
To Tune the MSD in EI Mode 104
To Set the Operation Mode for the Optional JetClean System 106
To Set the JetClean Parameters for the Clean Only Mode 107
To Verify EI System Performance 108
To P er fo rm Hi gh -M as s Te st in g 109
To Open the MSD Covers 112
To Ve nt th e MSD 113
To Pumpdown the MSD 116
This chapter describes how to perform some basic operating procedures for
the Agilent 5977B Series GC/MSD using EI.
If you are using the Agilent Intuvo 9000 Gas Chromatograph with your MS,
Chemical Ionization (CI) and the JetClean system are not currently supported.
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