We have a RJ3 controller. There was a key switch on the controller which allowed the controller to be switched between auto, t1, and t2 mode. The switch however got busted and we need to replace it. In replacing the switch someone messed up the connections. I am trying to figure out the correct connections necessary to be able to correctly operate this switch. It looks like there are 12 wires, labeled 1 thru 12 running from the switch to the PCB board. I believe they are landing on header CRT7. I am unable to find a wire diagram for this specific pinout, so any information or diagrams would be a great help!
Thanks in advance.