Thread: ARB air locker switches. Which way?

Hi guys,
Just fitting and wiring a set of these and there is nothing in the locker or air compressor instructions to tell me which port on the locker actuating switches actually goes toward the compressor.

Is it port 1 or 2? Diagrams seem to indicate port 2 (given how they're shipped) goes to the compressor and port 1 to the airline that goes to the locker. But given the electrical actuator can be rotated 360 degrees I figured I'd ask someone who has them to check for me!

And I mean the electric pneumatic solenoid switches that screw into the air compressor, not the dash ones.

And the answer is:

ARB Install ???? - Pirate4x4.Com Bulletin Board

1 is compressor side, 2 is outlet to locker.