Kitcheaid Stand Alone Ice Maker in Clean Mode

My kitchen aid stand alone ice maker stays in the cleaning mode. I have tried turning the power off and back on to "reset" it, but it either stays in the cleaning mode or cycles to it about every hour.

Any suggestions?

Thanks,
Ken

The original board had the typical water switch 3 wire harness (pink-violet-brown) harness soldered to the board. The new board has only two male spade terminals for the water level switch to attached. So I am not sure which wire goes where and what to do for the third wire. Any help is appreciated.