Your door must be closed. Put the battery in the engine. You now have 30 seconds to calibrate by following the procedure below.
A - You have an EXTERIOR HANDLE
B - NO OUTSIDE HANDLE
The engine unlocks and opens the door, retracting the pedestle for 3s. Press 5s and release after the first Beep.
Finally, the engine performs several cycles to confirm the settings. A white LED indicates the success of the procedure. If you fail, please repeat the procedure from the beginning.