Machine Check - Circuit O2; Individual Checks; System - GE Datex-Ohmeda Aisys Carestation Reference Manual

Aisys
3.2.5 Machine Check -
Circuit O2

3.3 Individual Checks

3.3.1 System

3-4
The Machine Check-Circuit O2 check measures the O
1. Open the patient Y.
2. Set the Bag/Vent switch to Vent.
3. (ACGO option only.) Set the ACGO switch to Circle.
4. The display will show the O
displayed. Allow the reading to stabilize, then select Done. Calibrate the
O cell if necessary (measured reading outside 21% ±3%).
2
Individual checks allow you to perform any combination of single checks.
These checks are helpful if there is a specific problem/alarm and you want to
test only that portion of the system.
The checks do not automatically move on to the next check.
The System check checks the Bag/Vent switch, proper gas supply pressures,
ventilator operation and leak, battery and electrical power, circuit
compliance, flow control operation, and vaporizer operation. This is a two-
step check.
Note: This check is performed during the "System Check" of the "System
Checkout."
1. Set the Bag/Vent switch to Vent.
2. Open the patient Y.
3. (ACGO option only.) Set the ACGO switch to Circle.
4. Select Start. The display shows the checks being run.
• The results are shown on the display.
5. Make sure the bellows is fully collapsed.
6. Occlude the patient Y.
7. Select Continue. The display shows the checks being run.
8. When the check passes, select Back.
9. Select another check or select Start Case to go to the Start Case menu.
%.
2
%. Do not select Done when 21 is first
2
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