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Medical Lubricated Vacuum


           Appendix A:  TotalAlert Embedded Control System



           • The fi rst (default) screen shows as the System        will show Red if the horn is on and not reset
              maintenance.  Items that are suggested are           yet.  Once the horn is silenced, the button will
              shown as a grey button and indicators are not        return back to the gray condition.
              visible or fl agged for these items. When the
              user resets the timer, the action is logged in the   A.2.9   5.7” Shutdown Screen
              service history.

           •  Other screens (Unit and History) are accessed
              by pressing the bottom round icons.  Note
              that only unit icons are shown if the unit is
              physically installed and not an expansion unit.

           A.2.8   5.7” Alarms Screen















                                                               Figure A.11 Shutdown Screen

                                                               The shutdown screen (Figure A.11) shows the
                                                               unit shutdown event information.  A shutdown is
                                                               classifi ed as an event of signifi cance that shuts the
                                                               unit down.  Shutdown events are latched and are
                                                               not cleared until the condition is corrected and a
                                                               user presses the reset button on the unit shutdown
           Figure A.10 Alarms Screen                           screen.  See Section A.3.9 for details.  Unit “X”
                                                               shutdown events are latched at the individual unit
           The alarms screen (Figure A.10) shows all of the    screen and reset at that screen.
           system alarm information.  An alarm is classifi ed
           as an event of signifi cance that does not shut the   •  Green shutdown condition indicates a normal
           system down.  These alarms are latched and are          status for that condition.
           not cleared until a user presses the reset button on   •  Red alarm shutdown indicates an abnormal
           the alarms screen.  This reset button will reset all    status for that condition.
           alarms for that given system.
                                                               CAUTION: After a Shutdown condition is
           •  Green alarm condition indicates a normal         corrected and reset, the unit needs to be placed
              status for that condition.
                                                               back in Automatic on the Unit main screen for the
                                                               pump to resume normal operation.
           •  Red alarm condition indicates an abnormal
              status for that condition.

           •  The horn silence button at the bottom right


           4107 9000 96.03                                  A-6
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