Need help with wiring my fridge!

Hi, I really like the fridge hacking guide, so I wanna convert my fridge as well. I have Beverage Air BM23 fridge.

. I wanna controll the compressor with a SSR, the fan should be constantly running. However, I am not shure where to install the SSR. Could anyone suggest where to place the SSR on the wiring Diagramm? Any suggestions would be much appreciated.

Cheers,
Livio

If I’m not mistaken, you should be able to just replace the “TEMP. CONTROL” in that diagram with an SSR. So you would disconnect the existing temp control completely and connect your SSR between brown and black where it was.