Ran three kegs out of fridge side with taps. Freezer running from 20-32f. Fridge side 38-42f. Turned the thermestat screw 4x 360 turns and viola, now the fridge side is running at 62f and the freezer side at 40f.
I just did this to try fermenting in 3x corny kegs on bottom, then put one bucket on glass shelf so I can ferment 4x batches at the same time at 62f. Kind of a bad way to run your pipeline, but at least I can ferm at good constant temps. Had a bunch of problems with my wheats all summer and just sick of fluctuating temps during ferm.
After they all ferment, I will just turn the thermastat screw 4x 360 turns back to get my 40f for serving the beers. Then I will have 3x on tap in bottom and then the 4th on standby to rotate in.