98 Troubleshooting and Maintenance Manual
4 General Maintenance
4 Add pump fluid until the oil level in the window is near, but not above, the
upper line.
5 Reinstall the fill cap.
6 Pump down the MS. See the Agilent 7000 Series Triple Quad GC/MS
Operation Manual.
Figure 9 Standard foreline pump
Fill cap
Oil level lines
Drain plug
Oil mist filter