Agilent Technologies G2570A GC/MSD Installation And Operation Differences page 37

16 In the Status/Settings/Detector screen verify that a "Heater Missing"
message is NOT displayed and that the Temperature is set to OFF.
17 In the Status/Settings/Inlet screen, set the column flow to 1.0 mL/m.
18 Reconnect the source power and side board control cables after closing
the analyzer side plate.
19 Turn on the MSD power switch to initiate MSD pump down.
Press on the side plate of the MSD to achieve a good seal. Verify that the foreline
pump and front fan turn on and that the foreline pump stops gurgling within 60
seconds.
20 After 5 minutes of pumping, turn off the MSD.
21 Reinstall the MSD analyzer cover.
2 Hardware Installation (Differences)
Installing the Column in the GC/MSD Interface
37