To Move Or Store The Msd - Agilent Technologies 5975C TAD VL MSD Troubleshooting And Maintenance Manual

4
General Maintenance

To Move or Store the MSD

Materials needed
• Ferrule, blank (5181-3308)
• Interface column nut (05988-20066)
• Wrench, open-end, 1/4-inch × 5/16-inch (8710-0510)
Procedure
1
2
3
4
5
6
7
8
Do not overtighten the side plate thumbscrews. Overtightening will strip the threads in
CA UT IO N
the analyzer chamber. It will also warp the side plate and cause leaks.
9
10 Switch the MSD on to establish a rough vacuum. Verify that the turbo
11 Switch the MSD off.
12 Close the analyzer cover.
13 Disconnect the LAN, remote, and power cables.
94
Vent the MSD.
Remove the column and install a blank ferrule and interface nut.
Tighten the vent valve.
Move the MSD away from the GC.
Unplug the GC/MSD interface heater cable from the GC.
Install the interface nut with the blank ferrule.
Open the analyzer cover.
Finger-tighten the side plate thumbscrews
Plug the MSD power cord in.
pump speed is greater than 50%.
5975 Series MSD Troubleshooting and Maintenance Manual
(Figure 6).