@allexp This can sometimes be the result of a stuck valve. A really easy way to check is to unplug the Iro and see if the zone continues to run. If it does, you may have some gravel or dirt in your valve.
@allexp This can sometimes be the result of a stuck valve. A really easy way to check is to unplug the Iro and see if the zone continues to run. If it does, you may have some gravel or dirt in your valve.