OpenSprinkler › Forums › Hardware Questions › Opensprinkler 1.4s needs to be unplugged and plugged back in every month or so.. › Reply To: Opensprinkler 1.4s needs to be unplugged and plugged back in every month or so..
Hi, OpenSprinkler 1.4 has been a long time back and perhaps some components have deteriorated over time. I am guessing, from the symptom you described, that the power circuitry (in particular the switching regulator circuit) has become unreliable. Perhaps replacing the switching regulator IC will help. You can submit a support ticket and we can follow up there.