I just installed my Iro and working on setting up my zones. I'm trying to understand how Iro accounts for zone overlap and how I should be calculating square footage where zones overlap.
For example, my front yard has 3 zones that overlap each other. Zones 1 and 2 significantly overlap each other (for sake of argument, let's say they overlap by 50%). As well, zones 2 and 3 overlap each other to the same extent as 1 & 2. (i.e. zone 2 is "filling in the gaps" of zones 1 and 3).
With this scenario, if I enter full square footage for the sprinkler head coverage of all 3 zones, won't Iro miscalculate the amount of water needed for zone 2 (too much water)?
Thanks in advance for any input.