L
Lori BrownAug 6, 2025
What to do if there is no display on the Davey Controller screen?
- TTyler WoodAug 6, 2025
If the Davey Controller displays no image, first ensure the mains power outlet is switched ON. Then, check if the SolarMatic is properly plugged into the mains power outlet. Finally, verify the SolarMatic controller is turned ON by pressing the POWER button.