Instructions for Use
3. Adding Oil
Oil Rotary Vane Pumps must be filled with oil before operation. These include the
DS40-M, DS302, and DS602 pump model leak detectors (see following figure).
Figure 8 Oil-based Pumps
a) Use a funnel when adding oil, fill to the center of the sight glass marking.
b) For the:
Figure 9 DS40-M Oil Access
30
DS40-M, open the top unit of the leak detector side away from screen
(see following figure).
Mobile units that require oil (DS302 and DS602) units, open the bottom
cart and fill to middle of sight glass marking (see following figure).
Agilent Helium Leak Detector User Manual