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Medical Lubricated Vacuum
Appendix A: TotalAlert Embedded Control System
If the switch is in Manual or Off postion on PCB4,
the touchscreen controls no longer control the
vacuum pump. Moving the switch back to the
Automatic position puts the unit under the control
of the TotalAlert Embedded control system.
CAUTION: The “Manual Override” mode of
operation should only be used for emergencies
such as a loss of unit display board or loss of
display touchscreen and should not be used for
normal operation.
A.3.6 3.5” Status Screen
3.5” Unit screen with Manual Override selected
Figure A.19 3.5” Status Screen
The status screen (Figure A.19) shows the running
Manual Override
Switch hour meter values.
O - On Manual
X - Off
A - Automatic
PCB4 with Manual Override switch On
Figure A.18 Manual Override
4107 9000 96.03 A-10
