91
Window Cleaning Forum / Re: V16 controller DE
« Last post by Ian Sheppard on April 15, 2024, 05:04:06 pm »If the Controller is showing the flo rate on the display when this happens then as above air in the system is the likely cause.
If the controller is displaying DE unexpectedly and the univalve is fully open. Set the flow rate to your preferred flo then run auto cal https://www.youtube.com/watch?v=6udPoK_2PGg&t=32s
If the controller is displaying DE unexpectedly and the univalve is fully open. Set the flow rate to your preferred flo then run auto cal https://www.youtube.com/watch?v=6udPoK_2PGg&t=32s