I want to control the cooling fans for the H115i radiator with AI Suite 3 so I can use 5-way optimization (I have an Z170 pro gaming/aura mobo). The pump is already connected to the mobo using the included USB cable. Then it wants me to connect the two fans into the pump block which then is connected to the CPU_FAN. How do I connect the fans so I don't have to do that last step?