Assist with AC Switch Connections

After several years of restoration, I'm finally getting to the reassembly process; however, since I didn't remove the AC switch from the gauge console, I do not know what wire goes where.
To which terminals do the following wires connect:

Brown:
Blue/Black:
White/Black:

(The red and black wires below the switch are an LED indicator so I know when the A/C is on.)

Thanks for your help,
Steve