Teledyne 651 - page 31

Teledyne API Ultrafine Particle Monitor - Model 651 Unpacking and Setting Up the Model 651
07506C DCN6727 29
Figure 2-4
Connecting the Aerosol Supply to Inlet Screen Assembly
5. Turn the captive screws to secure the inlet screen assembly in
place. Tighten with hex key (supplied with the instrument).
Figure 2-5
Securing Inlet Screen Assembly in Place
6. If you have not already done so, remove the protective cap from
the VACUUM inlet on the back panel.
Nozzle
Captive Scre
w
Inlet Screen Assembly
Elbow Tube