Datex-Ohmeda S/5 Avance Technical Reference Manual page 325

Scavenging*
From System
0.3 cm H2O
Entrainment
30 mm Male
Connector
Key to Symbols
= Plugged port (1/8 inch) for sample gas return.
= Plugged port (30 mm) for auxiliary breathing system scavenging.
= Open port (30 mm) for auxiliary breathing system scavenging.
= 0 to 10 l/min drive gas, 0 to 10 l/min patient and fresh gas, 0 to 20 l/min total typical flow.
*
Note: Active AGSS systems with a 12.7 mm connector do not include the Flow Orifice and the Flow Indicator.
Figure 11-2 • Gas scavenging circuits
1009-0357-000 11/03
+10 cm H2O
Relief Valve
Needle Valve
Assembly with
DISS EVAC
Connector
Reservoir
Passive
Scavenging*
From System
+10 cm H2O
Relief Valve
0.3 cm H2O
Entrainment
High or Low
Flow Connector to
Disposal System
Reservoir
Adjustable
11 Schematics and Diagrams
Scavenging*
From System
+10 cm H2O
Relief Valve
0.3 cm H2O
Entrainment
Room
High or Low
Air
Filter
Flow Orifice
Reservoir
Flow Indicator
Active
(See Note)
11-3