5977B Series MSD Operating Manual 167
7 General Maintenance
Before Starting 168
Maintaining the Vacuum System 173
Maintaining the Analyzer 174
To Open the Analyzer Chamber 176
To Remove the EI HES 178
To Connect/Disconnect Wiring to the EI HES 180
To Disassemble the EI HES 181
To Clean the EI HES 184
To Assemble the EI HES 187
To Remove the EI HES filaments 192
To Install the EI HES Filament 194
To Install the EI HES 195
To Remove the EI XTR, SS, or Inert Source 196
To Connect/Disconnect Wiring from the EI XTR, SS, and Inert Sources 197
To Disassemble the EI SS or EI Inert Source 198
To Disassemble the EI XTR Source 201
To Clean an EI XTR, SS, or Inert Source 204
To Assemble an EI SS or Inert Source 209
To Assemble the EI XTR Source 212
To Replace a Filament in an EI XTR, SS, or Inert Source 215
To Install the EI XTR, SS, or Inert Source 217
To Replace the Electron Multiplier Horn 218
To Close the Analyzer Chamber 220
If you are using the Agilent Intuvo 9000 Gas Chromatograph with your MSD,
Chemical Ionization (CI) and the JetClean system are not currently supported.