Datex-Ohmeda Anesthesia Delivery Unit S/5 Technical Reference Manual page 96

Datex-Ohmeda ADU
3. Check that the test device does not indicate any flow when the "O
4. Disconnect the test device and reconnect the fresh gas hose to the fresh gas outlet.
Step 7: Evacuation outlet
Settings:
NOTE: If the delivery unit is equipped with an additional scavenging ejector unit, carry out this check
with the ejector on.
1. Close the patient circuit and occlude the Y-piece.
2. Open (=1.5 cmH
does not fall below 0 cmH
5-38
Pipeline supplies gases connected
Evacuation outlet connected
No gas flows
O) the APL valve. Check that the patient circuit pressure on the ADU display
2
O.
2
flush" control is released.
2
Document No. 8502852