Digital window ac help

[bagbrewer]

I’m trying to convert a digital window ac to a glycol chiller. I already had it laying around or I’d have bought a manual version. It’s a GE AHS12AXW1. The issue I’m having is there is no wiring diagram on my unit and so I’m not sure how to determine which wire controls the high speed fan setting. I can see that the black wire is a ground but the others I have no idea.

 

[CobraVin]

Did you ever figure out which wires did what? I have a spare unit that I want to do something with as well, thanks.

 

[bagbrewer]

Sorry for the delay, no I never was able figure it out or bypass the digital controls unfortunately. Since then I’ve moved across the country and haven’t had time to pickup a manual unit.