1. Oxygen Supply Connections
11. Bag/Ventilator Selector Valve
21. Suction Source Connection
2. Air Supply Connection
12. Ventilator Hose Connection Port
22. Gas Supply Pressure Gauges
3. Oxygen Flush Valve
13. Manual Breathing Bag Port
23. Scavenged Gas Hose to Manifold (19)
4. Oxygen/Air Flowmeters
14. CO2 Absorber Canister (active)
24. Airway Pressure Gauge (APG)
5. Auxiliary Oxygen Flowmeter
15. CO2 Absorber Canister (spare)
25. Fresh Gas Hose
6. Anesthetic Agent Vaporizer
16. Waste Anesthesia Gas Scavenging Manifold
26. Lifting Handles
7. Breathing Circuit Manifold
17. Active Suction Control Valve
27. Mask Elbow Occluder
8. Inhalation Valve
18. Scavenged Waste Gas Outlet to (19)
28. APG Hose
9. Exhalation Valve
19. Scavenged Waste Gas Inlet to Manifold
29. Operator Check List
10. Airway Pressure Limiting Valve (APL)
20. Waste Gas Reservoir Bag Port