Vigil AAD Operations Overview
The Vigil Cuatro (and past units I, II & II+) is manufactured by Advanced Aersospace Designs out of Belgium. It has three parts: Main Box, Cutter and Control Unit. The Vigil II turns on with 4 button pushes. The first wakes it up, which is followed by a Hello and the Vigil II. As the red LED flashes on the side of the unit, press the button.
After the 4th button push, the unit will perform a series of self tests on the battery, cutter and control units. This is followed by three different menu items (Setup, Info and Config) that flash on the screen. The screen will then show Enjoy followed by the mode the unit is currently set in: Pro, Student or Tandem. If you press the button while the unit shows Enjoy, you can re-enter the menu items of Setup, Info and Config.
To turn the unit off, press the button once while the unit shows the current mode. Then press the button after each red LED flash for a total of four pushes. If the button is pushed in the correct timing, the unit will successfully shut off which is indicated by a Goodbye screen, Vigil II screen and then a blank screen.
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