Web connect a common wire to the c (common) terminal inside the controller and connect the remaining wire from the pump start relay to the mv terminal. They are usually labeled 30, 85, 86, and 87. Wire pin 85 of the relay to the 12v supply wire from the stock ecu that you just cut.
Dart Wiring Irrigation Pump Start Relay Wiring Diagram
Web connect a common wire to the c (common) terminal inside the controller and connect the remaining wire from the pump start relay to the p (pump) terminal.
One Connected To The Common Terminal.
Most timers do not provide sufficient voltage or current. Web a pump start relay is a device that uses a signal from the controller to actuate a separate electrical circuit to energize a pump to provide water to your system. Detach the pump start relay cover plate by removing the four screws with a phillips screwdriver.
This Way, You Don't Need To Put In Another.
Web wiring the pump relay when wiring a pump relay, you will find it has two leads on your old controller; Web reading a pump start relay wiring diagram can be a bit tricky, but is essential to ensure that everything is connected correctly. Web using a relay to wire any aftermarket electronic components in your project vehicle is the correct and safe way to do it.
Here's How I Installed A 30 Amp Re.
This will complete the circuit and allow power to flow. Web then, run a jumper wire from the negative terminal of your battery to a ground point on your vehicle. 2) run a single wire from the mv/pump terminal on the con.
Run A Single Wire From The Common Terminal On The Controller To One Of.
Web the relay/switch is operated (turned on) by connecting a 24 vac source to the two blue wires connected to the relay coil. Web so, you can connect the wires feeding power to your pump start relay box (hot + neutral) to the load terminals on the existing gfci. The diagram will show the.
