Low P Leak (Machines With Acgo); Agent Delivery - GE Datex-Ohmeda Aisys Carestation Reference Manual

Aisys
3.3.5 Low P Leak
(machines with ACGO)

3.3.6 Agent Delivery

3-6
The negative low P leak check measures machine leaks before the breathing
system and between the gas mixer and the common gas outlet.
Note: This check is NOT performed during the "System Check." This test is
used to aid in troubleshooting if the "System Check" fails.
1. Make sure the ACGO switch is set to ACGO.
2. Attach the squeeze bulb to the ACGO outlet.
3. Squeeze (collapse) the bulb.
4. If the bulb inflates in less than 30 seconds, select Fail.
5. If the bulb remains collapsed, select Pass.
6. Remove the squeeze bulb from the ACGO outlet.
The Agent Delivery Check checks the Electronic Vaporization (EV) system.
Note: This check is performed during the "System Check" of the "System
Checkout."
1. Insert a test cassette, connect a patient circuit, and connect scavenging.
2. Set the Bag/Vent switch to Vent.
3. (ACGO option only.) Set the ACGO switch to Circle.
4. Occlude the patient Y.
5. Select Start.
6. The display shows the checks being run. The system beeps when the
check is done.
7. When the check passes, select Back.
8. Select another check or select Start Case to go to the Start Case menu.
04/08 M1046983