Installation manual

5975 Series MSD Operation Manual 8
To perform a PCI autotune (methane only) 118
To perform an NCI autotune (methane reagent gas) 120
To verify PCI performance 122
To verify NCI performance 123
To monitor high vacuum pressure 124
5 General Maintenance
Before Starting 128
Maintaining the Vacuum System 133
6 CI Maintenance
General Information 140
To Set Up Your MSD for CI Operation 141
A Chemical Ionization Theory
Chemical Ionization Overview 146
Positive CI Theory 148
Negative CI Theory 155