OpenSprinkler › Forums › OpenSprinkler Unified Firmware › Trouble with Zimmerman Method › Reply To: Trouble with Zimmerman Method
May 7, 2015 at 6:07 pm #37459
What firmware version are you using? If you are on 2.1.3 or lower, I recommend you upgrade to 2.1.4 which fixes an issue with the weather level not updating after the controller has been running for a few weeks.
Otherwise, try to reboot the controller and see if the water level will update.