Floyd County, Iowa | hinfarm - 3/25/2017 08:29
All you need is a on/off switch.
The red wire is constant power and that should come on with your key switch or it will drain the battery.
Not sure that's quite correct (the battery drain part).
They're not like solenoids that draw power to hold them open.
Mine don't draw power once they are either open or closed. Only draw power for the actual opening or closing action, then they are idle.
But still would be good idea to have them on keyed power. |
Banjo ball valve wiring?
