Placing Small Lever Into Mount

[SonOfLiberty796]

No you misunderstood. You have 2 mounts on the same spot. 1 with a lever and 1 without. The one with a lever is set inactive. You put an area infront of the mounts and when the movable lever collides with that area IT, the active mount (the empty one) is set inactive and the one with the lever is set active.

Ohhh wait, I think I get you!

I'll come back with the results.

EDIT: It works! Thank you!