Instantaneous vario requires calibration of the sensors by the user for optimum performance, with the help of an object to obtain the necessary orientation. This can be a pen, book, eraser or any other non-slip object.

The calibration procedure starts automatically when the software is updated to V3.x.

PROCEDURE

Once the update is complete, follow these steps:

STEP 1

  • Switch on the device and wait for it to announce "calibration procedure".
  • Lay the device horizontally, with the solar cell facing upwards.
  • Stay put and wait for validation.

STEP 2

  • Change position: Place it with the USB port facing upwards (Warning: do not press the button).
  • Stay put and wait for validation.

STEP 3

  • Change position: Place it with the Velcro facing upwards.
  • Stay put and wait for validation.

STEP 4

  • Change position: Place it with the button facing upwards.
  • Stay put and wait for validation.

STEP 5

  • Using an object (such as a pen or eraser), place it at a 45° angle with the solar cell and the handle facing upwards (we recommend using a second object to prevent it slipping).
  • Stay put and wait for validation.

STEP 6

  • Change position: Position at 45° with the solar cell and grille facing upwards.
  • Stay put and wait for validation.

STEP 7

  • Change position: Place it at a 45° angle with the USB port and grille facing upwards.
  • Stay put and wait for validation.

STEP 8

  • Changing the position: Place it at 45° with the knob and grille facing upwards.
  • Stay put and wait for validation.

STEP 9

  • Change position: Position at 45° with the knob and handle facing upwards.
  • Stay put and wait for validation.

STEP 10: repeat STEPS 1 to 9

Once these steps have been completed, start the validation procedure all over again.

Finally, we'll let you know how successful the calibration has been. Happy flying!