Executing a function on lever click at specific coords.

[Tarantula]

Hello, I am trying to execute a function when I click a lever at specific cords. The cords are 69 69 69(Nice).

Code:

on right click on lever:
    if event-block's location is 15 15 15:
        //some code here

It doesn't work.

 

[PatoFrango]

if block is block at location at 69, 69, 69 in world “yourWorld”