Please Help me X2 the treat

[Boron Piranah]

Hy my real neame is Eugen i live in Romania and i`m a grate fan of the game X2 the treath and x-tension but in the mision 3 when i have to scan the nacell i don`t know how to do it i destroyed the mines and i can not scan the gate.
please help me!!! thanks