I am not real familiar with a raven as I only used one breifly last year, but wihile trying to change settings I inadvertently started into the reprogramming mode and lost all previous settings (no, they weren't written down). I have gotten most of the things reentered, but am still working on the spreader constant.

The question I have is; I am just seeing if the feed rolls and valve and console will work in SELF TEST mode. I can't get the INC/DEC toggle to change the speed of the feed rolls. In MAN mode when I hit INC the valve opens fully. When I hit DEC it opens fully. when I leave the toggle in neutral the valve doesn't function. When in RATE 1 The valve opens fully but the INC/DEC switch doesn't function.

I have checked cables back to the console and they are clean and I have continuity.