Just remove P110 fuse, and bridge the pads with a bit of wire. That's all   Also make sure you don't connect more than 8 Hex miners to RF hub after the mod as there will be no limits what each port can draw from psu and you don't want to overload it and brake it.

Edit:

I've noticed that if you remove fuses, you can adjust the voltage on RF hub and it will overclock your Hex  I found 5.25V works really well and its not frying the hub. With fuses the hub will perform worst if you adjust the voltage but without fuses does the job well 

Over 18hrs, 6 sticks @ 5.25V 78.5Gh avg, not to bad



Ps. All modification are done at your own risk. Please make sure you know what you are doing as I'm not responsible for any damages that might cause if something go wrong.

Have fun