iv Certifier
®
FA Plus Test System
4 MAINTENANCE ...................................................................................................... 41
4.1 Recharging the Batteries (as required) ......................................................... 41
4.2 Replacing the Oxygen Sensor ...................................................................... 41
4.3 Cleaning (as required) ................................................................................... 41
4.4 Factory Calibration (recommended yearly) ................................................... 42
4.5 Return Procedure .......................................................................................... 42
5 SPECIFICATIONS ................................................................................................... 43
5.1 Physical ......................................................................................................... 43
5.2 Environmental ............................................................................................... 43
5.3 Power ............................................................................................................ 43
5.4 Data Transfer and Storage ............................................................................ 44
5.5 Test Measurements (See notes at end of section. See Table 3 for
symbol definitions.) ....................................................................................... 44
5.6 Calibration Recommendations ...................................................................... 47
5.7 Compliance and Approvals ........................................................................... 47
APPENDIX A DATA FILE FORMATS ......................................................................... 49
LIST OF FIGURES
Figure 1. Certifier
®
FA Test System High Flow Standard Kit (4080) ............................... 2
Figure 2. Certifier
®
FA Test System Low Flow Module Kit (4082) ................................... 4
Figure 3. Certifier
®
FA Test System Oxygen Sensor Kit (4073) ...................................... 4
Figure 4. Certifier
®
FA Test System Extra Battery and Charger Kit (1208061) ............... 5
Figure 5. Interface Module ............................................................................................... 7
Figure 6. Back of Interface Module .................................................................................. 8
Figure 7. High Flow Module (arrow on module indicates positive flow direction) ........... 9
Figure 8. Low Flow Module .............................................................................................. 9
Figure 9. Oxygen Sensor Kit .......................................................................................... 10
Figure 10. Connecting the Interface Module to a Flow Module ..................................... 11
Figure 11. Installing a Flow Module into the Circuit for Measuring Bi-directional
Flow (flow direction Arrow should be towards test lung) .............................. 12
Figure 12. Test Circuit for Bi-Directional Flow ............................................................... 13
Figure 13. Removing Coupling ....................................................................................... 14
Figure 14. Interface Module Keypad .............................................................................. 15
Figure 15. Example of Parameter Screen ...................................................................... 17