Table of Contents
ii A5/A3™ Operating Instructions
Patient Size ..........................................................................................................................................................................................................3 - 7
Alarm and Prompt Messages ........................................................................................................................................................................3 - 7
Alarm Silence Icon.............................................................................................................................................................................................3 - 8
Date and Time ....................................................................................................................................................................................................3 - 9
Battery Status................................................................................................................................................................................................... 3 - 10
Fresh Gas Flow Display............................................................................................................................................................................................ 3 - 11
Waveforms Tab ..........................................................................................................................................................................................................3 - 12
Waveforms Autoscaling...............................................................................................................................................................................3 - 12
Waveforms Manual Scaling ........................................................................................................................................................................ 3 - 13
Spirometry Tab (A5 Only).......................................................................................................................................................................................3 - 14
Loop Type.......................................................................................................................................................................................................... 3 - 16
Show Reference .............................................................................................................................................................................................. 3 - 17
Save Loop.......................................................................................................................................................................................................... 3 - 17
Review Loops Button .................................................................................................................................................................................... 3 - 17
Demographics Tab.................................................................................................................................................................................................... 3 - 20
Ventilation Mode Tabs............................................................................................................................................................................................. 3 - 21
Measured Values Area .............................................................................................................................................................................................3 - 24
System Softkeys.........................................................................................................................................................................................................3 - 25
Setup Softkey................................................................................................................................................................................................... 3 - 25
Alarms Softkey.................................................................................................................................................................................................3 - 25
Silence Softkey ................................................................................................................................................................................................3 - 25
Capture Event (software bundle version 02.02.00 and later) ......................................................................................................... 3 - 25
History (software bundle version 02.02.00 and later) .......................................................................................................................3 - 25
Setup.............................................................................................................................................................................................................................. 3 - 32
General Tab .................................................................................................................................................................................................................3 - 32
Display Tab .................................................................................................................................................................................................................. 3 - 34
System Tab................................................................................................................................................................................................................... 3 - 38
Network Configuration................................................................................................................................................................................. 3 - 41
Service Tab................................................................................................................................................................................................................... 3 - 44
Preoperative Tests..............................................................................................................................................4 - 1
Preoperative Test Schedules....................................................................................................................................................................................4 - 2
Test Intervals .......................................................................................................................................................................................................4 - 2
Inspect the System.......................................................................................................................................................................................................4 - 3
Pre-Operative Checkout List.....................................................................................................................................................................................4 - 4
Introduction.........................................................................................................................................................................................................4 - 4
Suggested Pre-Operative Checkout List...................................................................................................................................................4 - 4
System Self-Test............................................................................................................................................................................................................4 - 6
Leak and Compliance Tests ......................................................................................................................................................................................4 - 9
Automatic Circuit Leak and Compliance Test.........................................................................................................................................4 - 9
Manual Circuit Leak Test..............................................................................................................................................................................4 - 14
Preoperative Check List (software bundle version 02.09.00 and later).................................................................................................. 4 - 17
Power Failure Alarm Test........................................................................................................................................................................................ 4 - 18
Pipeline Tests .............................................................................................................................................................................................................. 4 - 18
O
2
Pipeline Test...............................................................................................................................................................................................4 - 18
N
2
O Pipeline Test............................................................................................................................................................................................ 4 - 18
Air Pipeline Test............................................................................................................................................................................................... 4 - 19
Basic Ventilation Testing.........................................................................................................................................................................................4 - 19
Cylinder Tests.............................................................................................................................................................................................................. 4 - 20
Check the Cylinder Pressure.......................................................................................................................................................................4 - 20
O
2
Cylinder High Pressure Leak Test ....................................................................................................................................................... 4 - 20
N
2
O Cylinder High Pressure Leak Test.................................................................................................................................................... 4 - 20
Air Cylinder High Pressure Leak Test....................................................................................................................................................... 4 - 20