OpenSprinkler Forums OpenSprinkler Unified Firmware Announcing OpenSprinkler Unified Firmware 2.1.9 Reply To: Announcing OpenSprinkler Unified Firmware 2.1.9



Hi, I notice in the app the master on and off delay setpoint limits are 60sec, whereas the manual says the range should be 600sec. Was this changed for 2.1.9? Is it possible to change it back to 600sec?

The longer time of 600sec would be good for my application. I’ve got an air intake on the manifold to prevent siphoning into dripper line. I turn the master off and leave the zone open for an extended period to allow the line to drain via the air intake, rather than sucking dirt into the higher drippers as the line empties via gravity.