Alternator Field Disconnect

[Safewright]

I have installed a Blue Sea battery disconnect switch with alternator field disconnect on a 2002 90hp 2 stroke outboard. The installation instructions show intercepting wire between stator and regulator and routing it through terminals F1 and F2 on the battery disconnect switch. I have five wires coming from the stator to the regulator. One gray, one black, two red and two yellow. I have the Seloc service manual and my field wiring matches that wiring diagram. I have identified the AC output from stator to regulator being carried by the yellow wires. My question ..which of the two yellow wires do I intercept to route through the Alternator Field Disconnect?

[Ski]

I wouldn't bother with the field disconnect terminals on the switch. Just don't turn the power off while the engine is running.