Pulse 4, get Check Pump error.

[PA32Pilot]

I am setting up a new Hydro system and I ran into my first problem. I plugged in my reef octopus Pulse 4s and I keep getting check pump error.

 

[Danny]

Make sure power is getting to you power inout port on the WEv2. The pumps will not run if there is no power there. The WEv2 brain can be powered by the command bus but the pumps cannot. They require power at the power input port to work.