I have a 2 man setup with 2 100psi shurflo pumps, 2 flowmaster controllers and 2 batteries.
The system was set up and delivered a couple of days ago by pure freedom.
Today, I connected 1 pump to battery, turned on the controller and everything ok. When I connected the 2nd pump to battery, the controller was flashing the display on & off like it would when water is turned off and de-avtivating the pump.
I can ring pure freedom tomorrow, but in the meantime does anyone have a clue why the 2nd pump is not working?
Thanks