V
Alarms Test ........................................................................................................................................................................ .............. 167 
The Sensor Failure Alarm .......................................................................................................................................................... 169 
Patient Disconnect Alarm ......................................................................................................................................................... 170 
Patient Circuit Failed Alarm ...................................................................................................................................................... 170 
7  CARE, MAINTENANCE AND TESTS ............................................................................................................... 171 
Introduction ............................................................................................................................. ..................... .................... ............... 173 
Cleaning and Maintenance ...................................................................................................................................................... 173  
Cleaning the Ventilator............................................................................................................................................................... 174 
Planned Maintenance ................................................................................................................................................................. 174 
Storage Planned Maintenance ............................................................................................................ ..................... .............. 176  
The O.V.T ............................................................................................................................................................................................ 176 
The Maintenance Screen............................................................................................................................................. .............. 176  
Calibration ..................................................................................................................................................... ..................... .............. 176 
O2 Calibration ............................................................................................................................................................................................... 177 
Ventilator Verification tests ...................................................................................................................................................... 179 
Required Equipment and Supplies: ...................................................................................................................................................... 180 
Starting the VVT ............................................................................................................................................................................................ 181 
The Alarm Sound Test ................................................................................................................................................................................ 181 
Pressure Tests ............................................................................................................................................................................................... 182 
Flow Tests ........................................................................................................................................................................................................ 182 
O2 Tests............................................................................................................................................................................................................ 182 
Battery Test .................................................................................................................................................................................................... 183 
Watchdog Timer Tests .............................................................................................................................................................................. 183 
VVT Completion ............................................................................................................................................................................................ 183 
Configuration Screen .................................................................................................................................................................. 184  
Choosing a Different Startup Screen ................................................................................................................................... 184  
Setting the Startup Weight ....................................................................................................................................................... 185  
Default FiO2 Setting .................................................................................................................................. ...................... ............. 185 
VersaMed Service Functions ................................................................................................................................................... 186 
Communication Port ................................................................................................................................................................... 186  
Communication Rate .................................................................................................................................................................. 186 
Localization .................................................................................... .............................. .................................................................... 186 
Total Operating Hours ................................................................................................................................................................ 188 
APPENDIX A: GLOSSARY .......................................................................................................................................... 191 
APPENDIX B: WARRANTY ........................................................................................................................................ 199 
Warranty ........................................................................................................................................................ ..................... .............. 201 
APPENDIX C: OPERATING THEORY ........................................................................................................................ 203 
Operating Theory .......................................................................................................................................................................... 205