Datex-Ohmeda S/5 Avance Technical Reference Manual page 148

S/5 Avance
7-20
Test 9 Testing the flow sensor module, the circuit module, and the soda
lime canister
Plug
1. Separate the Bellows Module from the Circuit Module and re-install the
Circuit/Flow Sensor Module.
2. Connect short tubing between the inhalation and exhalation ports of the
breathing system.
3. Insert an appropriate test plug in the outlet port of the Circuit Module.
4. On the Main Menu of the Service Application, select Gas Diagnostics.
5. On the Gas Diagnostics page, select O2 Flow.
6. Set O Flow to 0.2 l/min.
2
7. On the Gas Diagnostics page, reselect the O2 Flow screen.
• Ensure that the Airway Pressure rises to ≥ 30 cm H
8. Set O2 Flow to OFF.
9. Remove the plug to release pressure.
O.
2
11/03 1009-0357-000