3 Checkout Procedure
M1046983 04/08
3-9
3.7 Flush Flow Test
1. With Bag/Vent switch in Bag, verify case has ended.
2. Set the Bag/Vent switch to Vent.
3. Attach a patient circuit and plug the patient port.
4. For ACGO equipped machines, set the ACGO selector switch to Circle.
5. Ensure that the bellows is completely collapsed.
6. Measure the amount of time it takes to fill the bellows when the O
2
Flush
button is fully and continuously depressed.
7. Repeat the above measurement two more times (deflate bellows by
removing the plug from the patient port).
• The bellows should fill in 1.8 to 2.3 seconds.
Possible Causes of Failure
• Large leak in breathing system (if long filling time).
• Flush regulator setting (Section 5.2).
• Flush regulator cross-connection (if long filling time).
• SCGO/ACGO selector valve inlet cross-connection (if short filling time).
From
O
2
Supply
To
O
2
Flush Valve and Alternate O
2
Flowmeter
(and optional Auxiliary O
2
Flowmeter)
From
Vaporizer Manifold
O
2
Flush Output
to
upper fitting on
SCGO/ACGO
to
lower fitting on
SCGO/ACGO
O
2
Flush Valve
A
A
Summary of Contents for Datex-Ohmeda Aisys Carestation
Page 1: ...Aisys Anesthesia Machine Technical Reference Manual ...
Page 16: ...Notes xiv 04 08 M1046983 ...
Page 32: ...Notes 1 16 04 08 M1046983 ...
Page 158: ...Notes 5 20 04 08 M1046983 ...
Page 288: ...Notes 7 106 04 08 M1046983 ...
Page 325: ...9 Repair Procedures M1046983 04 08 9 29 The rear inverter A B C ...
Page 356: ...Notes 9 60 04 08 M1046983 ...
Page 401: ...10 Illustrated Parts M1046983 04 08 10 45 14 1 2 3 6 5 4 5 8 7 15 16 18 17 10 9 11 12 13 or ...
Page 452: ...Notes 10 96 04 08 M1046983 ...
Page 466: ...11 14 04 08 M1046983 Notes ...
Page 470: ...Aisys 12 4 04 08 M1046983 12 3 System Schematics 12 3 1 Power Schematic ...
Page 478: ...Aisys 12 12 04 08 M1046983 12 6 3 Tools Transfer Logs ...
Page 497: ......