2’’ Smart Valve
Steps to Power Cycle
Remove the black cap.
Use a Philips head screwdriver to remove the screw holding the spring tension nut in place (2025 and earlier versions).
Use the Lumo wrench to remove the spring tension nut. You can also use your fingers / pliers.
Use the Lumo wrench (or pliers) to loosen and remove the dome retaining nut.
Firmly grasp and lift the dome off of the wetware (or relay mount).
Disconnect the black twist-lock solar panel cable
On the underside of the dome, you will see a green power button. Press it once. Wait 10-15 seconds. Press it again.
Reconnect the solar cable
Verify that the dome turns on (LED will be illuminated)
Reinstall the dome on the wetware
4’’ Smart Valve
Find the power button on the underside of the dome. It is accessible without removing the dome from the wetware.
Disconnect the black twist-lock solar panel cable
Press the power button once. Wait 10-15 seconds. Press it again.
Reconnect the solar cable
Verify that the dome turns on (LED will be illuminated)