Hardie irrigation system seems dead
We have a Hardie irrigation sprinkler system that is set to water our front and back yards. I noticed our plants looked dry, so I checked the box that's hooked up to the side of the house. It was set with the correct time and it was set to water automatically. However, when I checked it tonight, it just shows the digits 24 and won't let me do anything - I can't set the time, I can get the sprinklers to run, etc. It seems dead... but is there a way to reset it or program it? Thanks!!