The display on my Solar Sync Module is blank, what are some things I can try to fix this?
If the Solar Sync module encounters an electrical surge or is installed with power going to the unit, sometimes a blank display will result. To resume operation follow these steps to bring back programming capabilities.
Solar Sync Module Reset
The result will be a flashing of different diagnostic messages and ultimately, "12:00" showing on the display. Continue with programming and reinstall the battery back into the Solar Sync module.